Trojan.Win32.Delphi_43f048d7fd

by malwarelabrobot on July 12th, 2014 in Malware Descriptions.

Trojan.Win32.Delphi.FD, Trojan.Win32.Sasfis.FD, Trojan.Win32.Swrort.3.FD, VirTool.Win32.DelfInject.FD, mzpefinder_pcap_file.YR (Lavasoft MAS)
Behaviour: Trojan, VirTool


The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

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Summary
Dynamic Analysis
Static Analysis
Network Activity
Map
Strings from Dumps
Removals

MD5: 43f048d7fd63269616b7a6d195a19c8c
SHA1: 78ab56d559e03a45fa7d0ecb9c5b374f5f0a7e28
SHA256: f0a75ab7587782bfe6700cfb346622a35ca816a4afdd855b59b666629fd3bf16
SSDeep: 98304:23LnS7WICKCXVTNqbd2FGlagi7RITwsixMCGcnUwYjYf2ZdeJgHX7:MLnScKClnolarqksi2CrGYfgeJK
Size: 5295672 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 2014-06-23 15:19:45
Analyzed on: WindowsXP SP3 32-bit


Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

optprosetup.exe:1632
%original file name%.exe:1988
LiveSupport.exe:1312
regsvr32.exe:516
regsvr32.exe:1512
LiveSupport_setup.exe:796
LiveSupport_setup.tmp:1612
optprosetup.tmp:432

The Trojan injects its code into the following process(es):

LiveSupport.exe:364
OptProStart.exe:1080

Mutexes

The following mutexes were created/opened:
No objects were found.

File activity

The process optprosetup.exe:1632 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-S4ROB.tmp\optprosetup.tmp (7386 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-S4ROB.tmp\optprosetup.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-S4ROB.tmp (0 bytes)

The process %original file name%.exe:1988 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\optprosetup.exe (649664 bytes)
%Documents and Settings%\%current user%\NTUSER.DAT.LOG (7160 bytes)
%Documents and Settings%\%current user%\NTUSER.DAT (5020 bytes)

The process LiveSupport.exe:364 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\get_version[1].htm (5 bytes)
%Documents and Settings%\%current user%\Application Data\LiveSupport.exe_log.txt (1220 bytes)

The process LiveSupport.exe:1312 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\LiveSupport_setup.exe (134522 bytes)

The process regsvr32.exe:516 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Application Data\regsvr32.exe_log.txt (133 bytes)

The process LiveSupport_setup.exe:796 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-FA131.tmp\LiveSupport_setup.tmp (7386 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-FA131.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-FA131.tmp\LiveSupport_setup.tmp (0 bytes)

The process LiveSupport_setup.tmp:1612 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Program Files%\LiveSupport\is-3AK7K.tmp (7385 bytes)
%Program Files%\LiveSupport\unins000.msg (646 bytes)
%Program Files%\LiveSupport\is-HBJMM.tmp (1281 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\LiveSupport.lnk (1 bytes)
%Program Files%\LiveSupport\is-6CGU3.tmp (673 bytes)
%Program Files%\LiveSupport\is-HEQF0.tmp (34256 bytes)
%Program Files%\LiveSupport\unins000.dat (8096 bytes)
%Documents and Settings%\%current user%\Desktop\LiveSupport.lnk (1 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\Uninstall LiveSupport.lnk (751 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-9KKQG.tmp\_isetup\_shfoldr.dll (23 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-9KKQG.tmp\_isetup (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-9KKQG.tmp\_isetup\_shfoldr.dll (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-9KKQG.tmp (0 bytes)

The process optprosetup.tmp:432 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Program Files%\Optimizer Pro\is-9F16Q.tmp (7547 bytes)
%Program Files%\Optimizer Pro\is-VFF2K.tmp (712 bytes)
%Program Files%\Optimizer Pro\is-SOCJ9.tmp (7345 bytes)
%Program Files%\Optimizer Pro\is-F7J2B.tmp (22 bytes)
%Program Files%\Optimizer Pro\is-B23PK.tmp (4545 bytes)
%Program Files%\Optimizer Pro\is-RPAQK.tmp (3073 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk (729 bytes)
%Program Files%\Optimizer Pro\is-C09BV.tmp (2321 bytes)
%Program Files%\Optimizer Pro\is-9Q8PQ.tmp (6841 bytes)
%Program Files%\Optimizer Pro\is-GNS64.tmp (601 bytes)
%Program Files%\Optimizer Pro\is-8E6PL.tmp (2321 bytes)
%Program Files%\Optimizer Pro\is-BPS1U.tmp (673 bytes)
%Program Files%\Optimizer Pro\is-GGT0C.tmp (185630 bytes)
%Program Files%\Optimizer Pro\is-MR6BS.tmp (48 bytes)
%Program Files%\Optimizer Pro\unins000.dat (15297 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Help.lnk (749 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\_isetup\_shfoldr.dll (23 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
%Documents and Settings%\%current user%\Desktop\Optimizer Pro.lnk (737 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\itdownload.dll (1281 bytes)
%Program Files%\Optimizer Pro\unins000.msg (646 bytes)
%Program Files%\Optimizer Pro\is-PL3M1.tmp (7433 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Check updates.lnk (777 bytes)
%Program Files%\Optimizer Pro\is-8390K.tmp (54 bytes)
%Program Files%\Optimizer Pro\is-FEH8O.tmp (1281 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk (729 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\LiveSupport.exe (11493 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\optpro2.bmp (673 bytes)
%Program Files%\Optimizer Pro\is-VDIO6.tmp (56 bytes)
%Program Files%\Optimizer Pro\is-BN1VA.tmp (3073 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk (749 bytes)
%Program Files%\Optimizer Pro\is-ARHBB.tmp (898 bytes)
%Program Files%\Optimizer Pro\is-4O85K.tmp (31891 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\LiveSupport.exe (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\optpro2.bmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\itdownload.dll (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\_isetup (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\_isetup\_shfoldr.dll (0 bytes)

Registry activity

The process optprosetup.exe:1632 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "26 E1 D4 A3 AA 6E 67 FB 04 46 D0 30 FA 7C E6 FA"

The process %original file name%.exe:1988 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "11 01 D9 43 F9 1F C6 6B A4 01 51 E2 68 AC E2 B6"

[HKCU\Software\Optimizer Pro]
"setupname" = "c:\%original file name%.exe"

The process LiveSupport.exe:364 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKCU\Software\LiveSupport]
"SoftUpdateUrl" = "http://updates.livesupport.pcutilitiespro.com"
"ShowTitleBarBtn" = "1"
"Assistant" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1D 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\LiveSupport]
"BtnCallPressed" = "0"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKCU\Software\LiveSupport]
"AppStart" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKCU\Software\LiveSupport]
"Language" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKCU\Software\LiveSupport]
"OS" = "102"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\LiveSupport]
"SoftUpdateDate" = "0"
"RunOnOSRun" = "1"
"QueryDate" = "0"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKCU\Software\LiveSupport]
"SHOWTRAY" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\LiveSupport]
"FixHoverIconToTray" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "75 34 38 F0 2A B9 A1 35 2C 79 C6 53 C3 19 11 8B"

[HKCU\Software\LiveSupport]
"InstallDate" = "1405074255"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKCU\Software\LiveSupport]
"MachineGuid" = "9bc92e97-402d-4201-9608-6b8543e5673e"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"LiveSupport" = "%Program Files%\LiveSupport\LiveSupport.exe /noshow /log"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process LiveSupport.exe:1312 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "EA 86 F1 4C 06 02 0D E1 5B 45 2D A4 58 97 FA 40"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"LiveSupport_setup.exe" = "LiveSupport Setup"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

"UNCAsIntranet" = "1"

The process regsvr32.exe:516 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "D1 63 09 87 B3 F3 D1 19 8B A3 37 EC B6 04 68 95"

[HKCR\CLSID\{EBFCF40E-A87B-463F-A782-55BDD4160B5E}]
"(Default)" = "LiveSupport"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCR\CLSID\{EBFCF40E-A87B-463F-A782-55BDD4160B5E}\InprocServer32]
"ThreadingModel" = "Apartment"
"(Default)" = "%Program Files%\LiveSupport\LiveSupport_deskband_x32.dll"

The process regsvr32.exe:1512 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "DA A3 22 8E AD CC 05 5F 29 FB 34 C7 73 71 EE E4"

The process OptProStart.exe:1080 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKCU\Software\Optimizer Pro]
"homepageurl" = "http://www.pcutilitiespro.com/"
"BuyNowURL" = "https://safeshopcart.com/?combo=03110101010102030101010201010202010201010101010102010101&tid=111000524-KW-112_88CD0E76-CCDB-A468-7D96-9C0140B2362C"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKCU\Software\Optimizer Pro]
"UseAds" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"

[HKCU\Software\Optimizer Pro]
"ShowEUA" = "1"
"AdsDownloadURL" = "http://dl.softservers.net/121000524/DriverPro.exe"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1C 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Optimizer Pro]
"AppStart" = "0"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKCU\Software\Optimizer Pro]
"UninstallURL" = "https://safecart.com/pcutilitiespro/.op-special/purchase?sid=111000524-KW-112"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKCU\Software\Optimizer Pro]
"DelayedStart" = "15"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Optimizer Pro]
"WelcomeURL" = ""

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKCU\Software\Optimizer Pro]
"SupportURL" = "http://support.pcutilitiespro.com/"

"Querry" = "http://bi.softservers.net/t/op?sid=111000524-KW-112&dt=%dt%&gid=%GID%&tz=%tz%&ln=%ln%&lc=%lc%&bis=%bis%&bief=%bief%&biefx=%biefx%&bif=%bif%&os=%os%&f=4285543259"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Optimizer Pro]
"AdsBuyNowURL" = "http://www.safeshopgate.com/r?s=121000524&g=88CD0E76-CCDB-A468-7D96-9C0140B2362C"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "79 E0 E6 36 FD 27 B5 CB ED 8E 27 97 60 7B 26 4C"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKCU\Software\Optimizer Pro]
"InstallDate" = "30 4F FB DD F1 6C E4 40"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

[HKCU\Software\Optimizer Pro]
"AdsHost" = "dl.softservers.net"
"OS" = "102"
"MachineGuid" = "88CD0E76-CCDB-A468-7D96-9C0140B2362C"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process LiveSupport_setup.exe:796 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "A5 1C A8 2B E2 75 1A 16 27 5A 9E A6 39 CA 24 8A"

The process LiveSupport_setup.tmp:1612 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Language" = "en"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%System%]
"regsvr32.exe" = "Microsoft(C) Register Server"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Programs" = "%Documents and Settings%\%current user%\Start Menu\Programs"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"MajorVersion" = "1"

[HKCU\Software\LiveSupport]
"AdsDownloadUrl1" = "http://dl.softservers.net/121000524/DriverPro.exe"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayVersion" = "1.2.8.0"

[HKCU\Software\LiveSupport]
"SupportURL" = "http://support.pcutilitiespro.com"
"AdsLandingPageLink2" = "http://www.pcutilitiespro.com/optimizerpro.php"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\LiveSupport]
"AdsLandingPageLink1" = "http://www.pcutilitiespro.com/driverpro.php"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Selected Tasks" = "desktopicon"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Start Menu" = "%Documents and Settings%\All Users\Start Menu"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"NoModify" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKCU\Software\LiveSupport]
"AdsDescription1" = "Driver Updater"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKCU\Software\LiveSupport]
"AdsDescription2" = "System Performance Optimizer"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\LiveSupport]
"LiveSupport.exe" = "LiveSupport"

[HKCU\Software\LiveSupport]
"DelayedStart" = "0"
"homepageurl" = "http://www.pcutilitiespro.com/livesupport.php"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayName" = "LiveSupport"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"QuietUninstallString" = "%Program Files%\LiveSupport\unins000.exe /SILENT"
"Inno Setup: App Path" = "%Program Files%\LiveSupport"
"MinorVersion" = "2"

[HKCU\Software\LiveSupport]
"CallbannerUrl" = "http://ls.callbanner.pcutilitiespro.com/?sid=171000524"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"

[HKCU\Software\LiveSupport]
"Query" = "http://bi.softservers.net/t/ls?sid=171000524-UA-035&dt=%dt%&gid=%gid%&tz=%tz%&ln=%ln%&os=%os%&bis=%bis%&bipc=%bipc%&lc1=%lc1%&lc2=%lc2%&lc3=%lc3%&f=2182739400"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayIcon" = "%Program Files%\LiveSupport\LiveSupport.exe,0"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"

[HKCU\Software\LiveSupport]
"AdsDownloadUrl2" = "http://dl.softservers.net/191000524/OptmizerPro.exe"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Deselected Tasks" = ""

[HKCU\Software\LiveSupport]
"PhoneNumber" = " 1-855-544-6024"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

[HKCU\Software\LiveSupport]
"AdsCheckName2" = "Optimizer Pro"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "E1 D7 6B E8 76 E5 D9 44 30 47 53 57 A7 C0 46 3B"

[HKCU\Software\LiveSupport]
"UninstallURL" = "http://www.pcutilitiespro.com/uninstall-livesupport.php?sid=171000524-UA-035"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Programs" = "%Documents and Settings%\All Users\Start Menu\Programs"

[HKCU\Software\LiveSupport]
"AdsCheckName1" = "Driver Pro"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"InstallLocation" = "%Program Files%\LiveSupport\"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Setup Version" = "5.5.3 (u)"
"Inno Setup: Icon Group" = "LiveSupport"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"UninstallString" = "%Program Files%\LiveSupport\unins000.exe"
"Inno Setup: User" = "%CurrentUserName%"
"Publisher" = "PC Utilities Software Limited"

[HKCU\Software\LiveSupport]
"AdsLicenseKey2" = "LicenseDate"
"AdsLicenseKey1" = "User"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"NoRepair" = "1"
"InstallDate" = "20140711"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

The process optprosetup.tmp:432 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Programs" = "%Documents and Settings%\%current user%\Start Menu\Programs"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\Optimizer Pro]
"OptProStart.exe" = "Optimizer Pro Launcher"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: App Path" = "%Program Files%\Optimizer Pro"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Start Menu" = "%Documents and Settings%\All Users\Start Menu"

[HKCU\Software\Optimizer Pro]
"cufValue" = "CUF=0"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1B 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Optimizer Pro]
"culValue" = ""

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: Icon Group" = "Optimizer Pro v3.2"

[HKCU\Software\Optimizer Pro]
"Language" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"DisplayIcon" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"
"Inno Setup: Language" = "en"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: Setup Version" = "5.5.3 (u)"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"DisplayName" = "Optimizer Pro v3.2"

"NoModify" = "1"
"Inno Setup: Selected Tasks" = "desktopicon"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: Deselected Tasks" = ""

"InstallDate" = "20140711"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp\is-CSMOB.tmp]
"LiveSupport.exe" = "LiveSupport Installer"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "94 4D 7C B5 8C 19 1E 9B F5 3D 55 C4 1E 0C 58 BF"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Programs" = "%Documents and Settings%\All Users\Start Menu\Programs"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"NoRepair" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"QuietUninstallString" = "%Program Files%\Optimizer Pro\unins000.exe /SILENT"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"UninstallString" = "%Program Files%\Optimizer Pro\unins000.exe"
"InstallLocation" = "%Program Files%\Optimizer Pro\"
"Inno Setup: User" = "%CurrentUserName%"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"Optimizer Pro" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

Dropped PE files

MD5 File path
d2d6341a87cc3995abe80f505b6e112a c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\LiveSupport_setup.exe
1d3e6e9448fc06d938fdec69817174cc c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\optprosetup.exe
87217247d99dd350a595399fb11b349a c:\Program Files\LiveSupport\LiveSupport.exe
a6127535670da8d8d0d338faf81112ec c:\Program Files\LiveSupport\LiveSupport_deskband_x32.dll
69c715189c3106946c5dc13bb563450a c:\Program Files\LiveSupport\LiveSupport_deskband_x64.dll
7c1fbcbbe0d2998719bbd6b73783bca5 c:\Program Files\LiveSupport\unins000.exe
e4fc075dca2e066f2f42e84e44cf9fde c:\Program Files\Optimizer Pro\OptProGuard.exe
7d0050e1882ec7e8c7d36ff3b3093e40 c:\Program Files\Optimizer Pro\OptProHelper.dll
b80bcb76bb08aeed7b66f34143b95ac8 c:\Program Files\Optimizer Pro\OptProLauncher.exe
7c51ca9e2e5faf9f665a22d9fa3d1d96 c:\Program Files\Optimizer Pro\OptProReminder.exe
f7b5225f62ab4ae14f09c96c97e3289f c:\Program Files\Optimizer Pro\OptProSchedule.exe
8c2d05588db8e85c3c3caa7f6db59841 c:\Program Files\Optimizer Pro\OptProSmartScan.exe
18139af8f3c371145a8e71f1e0a6f61a c:\Program Files\Optimizer Pro\OptProStart.exe
9c8c2f7097fd37602e294af2ee838019 c:\Program Files\Optimizer Pro\OptProUninstaller.exe
0f22ff508d9925a7713bf8a95b97e2c4 c:\Program Files\Optimizer Pro\OptimizerPro.exe
d82a429efd885ca0f324dd92afb6b7b8 c:\Program Files\Optimizer Pro\itdownload.dll
0f66e8e2340569fb17e774dac2010e31 c:\Program Files\Optimizer Pro\sqlite3.dll
3b13e8c9788160ed4635c09ac0fadce2 c:\Program Files\Optimizer Pro\unins000.exe

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name:
Product Name:
Product Version:
Legal Copyright:
Legal Trademarks:
Original Filename:
Internal Name:
File Version:
File Description:
Comments:
Language: English (United Kingdom)

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 83149 83456 4.55467 85b2050c503ac757a6d6465071ba1133
.rdata 90112 20754 20992 3.39474 aaadf8075cdea215f78183455ffb7e2b
.data 114688 13444 5632 2.15756 2cef89c59f35f4fcafe95749186c0933
.rsrc 131072 5157332 5157376 5.54178 232b3a04386c5decc03cf78762fbbc1a
.reloc 5292032 20214 20480 1.55123 33ef1872dda92ed37d8fb29ef2d7f6f5

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Total found: 22
60c653ae049a1a1208ae45b65050b399
b3ebdd6f2f86f916ab2b0211dbca8b88
63d42be678be795814da7d28c8ea30ea
4c20e244221f56a87e315b42b652944c
f0df80b0e4b96b5abedbed8f4254ec90
ba04f3ad68ac353498ea4db933404574
b1f8314a17c276879a7bd8a946b8a749
e7ad2bef354ee2aff0c9cdbb2010e9ef
c6a518a28e9f626379d3f271f5916729
df55d51f28cf5cd7de14388941e37c06
b3452c1bc4b1add3390652e19ff2e47d
3981924cd76217f590a1267a09d082b8
88d55f98d3aa32042cde28ece0fa3fbe
1c1ce7c7817096c5bab6b740d575ed39
bad5f727a847db8d539b7bb4a484bfa8
5e11cef72791d6a4eafc350d87b189c4
9410ba5ba47d10796df833e9e7c3dddb
c6ae27af73e94933035966bdb57935fb
c52714314a1fd820505d9077f027ab26
bb35189772ed72ea42538b1a9b6ee84a
af73ce5cb6dd9a5b43e588094175d8f4
ec1a014dc86d855e0147930e9b0e060c

URLs

URL IP
hxxp://dl.softservers.net/171000524/LiveSupport.exe 184.154.38.35
hxxp://bi.softservers.net/t/op?sid=111000524-KW-112&dt=1405085041&gid=88CD0E76-CCDB-A468-7D96-9C0140B2362C&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=4285543259 107.6.170.117
hxxp://bi.softservers.net/t/ls?sid=171000524-UA-035&dt=1405074255&gid=9bc92e97-402d-4201-9608-6b8543e5673e&tz=1405081455&ln=1&os=102&bis=0&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 107.6.170.117
hxxp://bi.softservers.net/t/ls?sid=171000524-UA-035&dt=1405074256&gid=9bc92e97-402d-4201-9608-6b8543e5673e&tz=1405081456&ln=1&os=102&bis=1&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 107.6.170.117
hxxp://ls.callbanner.pcutilitiespro.com/?sid=171000524 198.143.146.75


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

ET SHELLCODE Possible TCP x86 JMP to CALL Shellcode Detected
ET TROJAN VMProtect Packed Binary Inbound via HTTP - Likely Hostile

Traffic

GET /171000524/LiveSupport.exe HTTP/1.0
Host: dl.softservers.net
User-Agent: InnoTools_Downloader


HTTP/1.1 200 OK
Server: nginx/1.4.1
Date: Fri, 11 Jul 2014 10:22:37 GMT
Content-Type: application/octet-stream
Last-Modified: Tue, 18 Mar 2014 15:25:14 GMT
Connection: close
content-length: 1503528
ETag: "5328655a-16d478"
Content-Disposition: attachment; filename=LiveSupport.exe
MZ......................@.............................................
..!..L.!This program cannot be run in DOS mode....$...................
..............3.......................2.....................Rich......
......................PE..L....((S.................(...........g......
.@....@.......................... ......(.....@.......................
..............P.......p...............(...............................
.............q..@............@..P............................text....'
.......(.................. ..`.rdata...L...@...N...,..............@..@
.data....4...........z..............@....rsrc...p.....................
......@..@.reloc...'.......(..................@..B....................
......................................................................
......................................................................
......................................................................
......................................................................
............................................U.........l.A.3..E.V.u.W.}
.h..........j.P..;...........Qj.j.j(j...8AA.....j.........#.PWVh.AA.j.
..<AA.3... ..._^...M.3...;....].U...U....@$R.U.R.U.R..]............
AA..:C.......U..V.....AA..$C...E..t.V..:.......^]............U..QV..j.
.M..:0...F....s.@.F..M..N0..^..].......U..QVW..j..M...0...G...t....s.H
.G..w........M.#...0.._..^..].......AA...........U..QW.9..t;j..M.../..
.G...t....s.H.G.V.w......M...../..#.t.....j.....^_..].................
.....................U...E....u..y..r....E..U....]....y..r....M.P.

<<< skipped >>>

GET /?sid=171000524 HTTP/1.1
User-Agent: LiveSupport
Host: ls.callbanner.pcutilitiespro.com


HTTP/1.1 200 OK
Server: nginx/1.5.4
Date: Fri, 11 Jul 2014 10:24:19 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=4
X-Powered-By: PHP/5.4.19
0..HTTP/1.1 200 OK..Server: nginx/1.5.4..Date: Fri, 11 Jul 2014 10:24:
19 GMT..Content-Type: text/html..Transfer-Encoding: chunked..Connectio
n: keep-alive..Keep-Alive: timeout=4..X-Powered-By: PHP/5.4.19..0..


GET /t/op?sid=111000524-KW-112&dt=1405085041&gid=88CD0E76-CCDB-A468-7D96-9C0140B2362C&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=4285543259 HTTP/1.1
Host: bi.softservers.net
Accept: text/html, */*
User-Agent: Mozilla/3.0 (compatible; Indy Library)


HTTP/1.1 200 OK
Server: nginx/1.4.1
Date: Fri, 11 Jul 2014 10:24:04 GMT
Content-Type: application/octet-stream
Content-Length: 0
Connection: keep-alive
content-type: text/html


GET /t/ls?sid=171000524-UA-035&dt=1405074255&gid=9bc92e97-402d-4201-9608-6b8543e5673e&tz=1405081455&ln=1&os=102&bis=0&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 HTTP/1.1
User-Agent: LiveSupport
Host: bi.softservers.net


HTTP/1.1 200 OK
Server: nginx/1.4.1
Date: Fri, 11 Jul 2014 10:24:19 GMT
Content-Type: application/octet-stream
Content-Length: 0
Connection: keep-alive
content-type: text/html
....



GET /t/ls?sid=171000524-UA-035&dt=1405074256&gid=9bc92e97-402d-4201-9608-6b8543e5673e&tz=1405081456&ln=1&os=102&bis=1&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 HTTP/1.1

User-Agent: LiveSupport
Host: bi.softservers.net


HTTP/1.1 200 OK
Server: nginx/1.4.1
Date: Fri, 11 Jul 2014 10:24:19 GMT
Content-Type: application/octet-stream
Content-Length: 0
Connection: keep-alive
content-type: text/html
HTTP/1.1 200 OK..Server: nginx/1.4.1..Date: Fri, 11 Jul 2014 10:24:19 
GMT..Content-Type: application/octet-stream..Content-Length: 0..Connec
tion: keep-alive..content-type: text/html..


The Trojan connects to the servers at the folowing location(s):

OptProStart.exe_1080:

.idata
.rdata
P.reloc
P.rsrc
kernel32.dll
Windows
MSWHEEL_ROLLMSG
MSH_WHEELSUPPORT_MSG
MSH_SCROLL_LINES_MSG
$*@@@*$@@@$ *@@* $@@($*)@-$*@@$-*@@$*-@@(*$)@-*$@@*-$@@*$-@@-* $@-$ *@* $-@$ *-@$ -*@*- $@($ *)(* $)
oleaut32.dll
EVariantBadIndexError
ssShift
htKeyword
EInvalidOperation
u%CNu
%s[%d]
%s_%d
EInvalidGraphicOperation
USER32.DLL
comctl32.dll
uxtheme.dll
!"#$%d
IE(AL("%s",4),"AL(\"%0:s\",3)","JK(\"%1:s\",\"%0:s\")")
JumpID("","%s")
TKeyEvent
TKeyPressEvent
HelpKeyworddRA
crSQLWait
%s (%s)
imm32.dll
AutoHotkeys\
AutoHotkeys
ssHotTrack
TWindowState
poProportional
TWMKey
KeyPreviewP
WindowState
OnKeyDown
OnKeyPress
OnKeyUp
tagMSG
System\CurrentControlSet\Control\Keyboard Layouts\%.8x
vcltest3.dll
User32.dll
getservbyport
WSAAsyncGetServByPort
WSAJoinLeaf
WS2_32.DLL
127.0.0.1
TIdSocketListWindows
TIdStackWindowsU
IdStackWindows
UhExE
%s, %.2d %s %.4d %s %s
%s, %d %s %d %s %s
password
Password
IdHTTPHeaderInfo
ProxyPassword<
ProxyPort
Mozilla/3.0 (compatible; Indy Library)
ftpTransfer
ftpReady
ftpAborted
ClientPortMin<
ClientPortMax
Port
EIdCanNotBindPortInRange
EIdInvalidPortRangeSVW
libeay32.dll
ssleay32.dll
SSL_CTX_use_PrivateKey_file
SSL_CTX_use_certificate_file
SSL_get_peer_certificate
SSL_CTX_set_default_passwd_cb
SSL_CTX_set_default_passwd_cb_userdata
SSL_CTX_check_private_key
X509_STORE_CTX_get_current_cert
des_set_key
saUsernamePassword
Password<
0.0.0.1
TIdTCPConnection
IdTCPConnection
EIdTCPConnectionError
sslvrfFailIfNoPeerCert
TPasswordEvent
Certificate
RootCertFile
CertFile
KeyFile
OnGetPassword(
EIdOSSLLoadingRootCertErrorlFF
EIdOSSLLoadingCertError
EIdOSSLLoadingKeyError
TIdTCPClient
TIdTCPClient@dF
IdTCPClient
BoundPort
PortU
CommentURL
TIdHTTPMethod
IdHTTP
TIdHTTPOption
TIdHTTPOptions
TIdHTTPProtocolVersion
TIdHTTPOnHeadersAvailable
TIdHTTPOnRedirectEvent
TIdHTTPResponse
TIdHTTPResponse
TIdHTTPRequest
TIdHTTPProtocol
TIdCustomHTTP
TIdHTTP
HTTPOptions
PortP
EIdHTTPProtocolException
HTTPS
https
This request method is supported in HTTP 1.1
HTTP/1.0 200 OK
HTTP/
OnActionExecuteX
%s, ClassID: %s
ole32.dll
\OptimizerPro.exe
WelcomeURL
SupportURL
HomePageURL
BuyNowURL
UninstallURL
AdsDownloadURL
AdsBuyNowURL
BannerURL
SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
?456789:;<=
!"#$%&'()* ,-./0123
user32.dll
GetKeyboardType
advapi32.dll
RegOpenKeyExA
RegCloseKey
RegFlushKey
RegCreateKeyExA
GetCPInfo
version.dll
gdi32.dll
SetViewportOrgEx
UnhookWindowsHookEx
SetWindowsHookExA
MsgWaitForMultipleObjects
MapVirtualKeyA
LoadKeyboardLayoutA
GetKeyboardState
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
EnumWindows
EnumThreadWindows
ActivateKeyboardLayout
shell32.dll
ShellExecuteA
wininet.dll
6!606@6`6
5!5%5)5-515
> >$>(>,>0>4>8><>@>\>|>
0#0'0 0/03070;0
= >$>(>,>0>4>
3 3$3(3,30343
9%9u9
5 5$5(5,5:5
8"9&9*92989
2 2$2(2,20242
5"5&5*5.52565:5
2"292\2?3
3 3$3(3,3034383<3@3\3|3
9 9$9(9,90949\9|9
5&5*5>5`5
2-2`2
KWindows
UrlMon
0IdHTTPHeaderInfo
 IdTCPServer
IdTCPStream
Font.Charset
Font.Color
Font.Height
Font.Name
Font.Style
Icon.Data
Could not load certificate.#Could not load key, check password.
SSL status: "%s"
OLE error %.8x.Method '%s' not supported by automation object/Variant does not reference an automation object7Dispatch methods do not support more than 64 parameters
Command not supported.
Address type not supported.$Error accepting connection with SSL.
Error creating SSL context. Could not load root certificate.
Socket is not connected..Cannot send or receive after socket is closed.#Too many references, cannot splice.
Request rejected or failed.5Request rejected because SOCKS server cannot connect.QRequest rejected because the client program and identd report different user-ids.
Protocol not supported.
Socket type not supported."Operation not supported on socket.
Protocol family not supported.0Address family not supported by protocol family.
Chunk StartedDThis authentication method is already registered with class name %s.
%s is not a valid service.
Socket Error # %d
%s is not a valid IP address.
Operation would block.
Operation now in progress.
Operation already in progress.
Socket operation on non-socket.
No data to read.$Can not bind in port range (%d - %d)
Invalid Port Range (%d - %d)
Max line length exceeded.*Error on call Winsock2 library function %s&Error on loading Winsock2 library (%s)
Resolving hostname %s.
Connecting to %s.
No help keyword specified.
Connection Closed Gracefully.;Could not bind socket. Address and port are already in use.4Failed attempting to retrieve time zone information.
File "%s" not found1Only one TIdAntiFreeze can exist per application."%d: Circular links are not allowed
No help found for %s#No context-sensitive help installed$No topic-based help system installed
Alt  Clipboard does not support Icons/Menu '%s' is already being used by another form
Unsupported clipboard format
Error creating window class Cannot focus a disabled or invisible window!Control '%s' has no parent window
List count out of bounds (%d)
List index out of bounds (%d) Out of memory while expanding memory stream
Error reading %s%s%s: %s
Failed to get data for '%s'
Failed to set data for '%s'
Resource %s not found
%s.Seek not implemented$Operation not allowed on sorted list$%s not in a class registration group
Property %s does not exist
Thread creation error: %s
Thread Error: %s (%d)
*Can't write to a read-only resource streamECheckSynchronize called from thread $%x, which is NOT the main thread
Class %s not found
A class named %s already exists%List does not allow duplicates ($0%x)#A component named %s already exists%String list does not allow duplicates
Cannot create file "%s". %s
Cannot open file "%s". %s
Invalid stream format$''%s'' is not a valid component name
Invalid data type for '%s' List capacity out of bounds (%d)
Ancestor for '%s' not found
Cannot assign a %s to a %s
Interface not supported
%s (%s, line %d)
Abstract Error?Access violation at address %p in module '%s'. %s of address %p
System Error. Code: %d.
Invalid variant operation%Invalid variant operation (%s%.8x)
%s5Could not convert variant of type (%s) into type (%s)=Overflow while converting variant of type (%s) into type (%s)
Operation not supported
External exception %x
Invalid pointer operation
Invalid class typecast0Access violation at address %p. %s of address %p
Privileged instruction(Exception %s in module %s at %p.
Application Error1Format '%s' invalid or incompatible with argument
No argument for format '%s'"Variant method calls not supported
!'%s' is not a valid integer value
I/O error %d
Integer overflow Invalid floating point operation
3.0.0.0

LiveSupport.exe_364:

.text
`.rdata
@.data
.rsrc
@.reloc
8%u:j
xSSSh
FTPjKS
FtPj;S
C.PjRV
RegOpenKeyTransactedW
RegCreateKeyTransactedW
RegDeleteKeyTransactedW
FRegDeleteKeyExW
Visual C   CRT: Not enough memory to complete call to strerror.
portuguese-brazilian
Broken pipe
Inappropriate I/O control operation
Operation not permitted
operator
GetProcessWindowStation
RPCRT4.dll
InternetOpenUrlW
HttpQueryInfoW
WININET.dll
GdiplusShutdown
gdiplus.dll
SHLWAPI.dll
VERSION.dll
GetProcessHeap
KERNEL32.dll
USER32.dll
RegOpenKeyExW
RegCreateKeyExW
RegDeleteKeyW
RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
RegFlushKey
ADVAPI32.dll
ole32.dll
ShellExecuteW
ShellExecuteExW
SHELL32.dll
OLEAUT32.dll
COMCTL32.dll
GDI32.dll
GetCPInfo
.?AV?$CFlagStateDlg@VCSupportContainerDlg@@@@
.?AV?$CDialogImpl@VCSupportContainerDlg@@VCWindow@ATL@@@ATL@@
.?AVCCmdLineOptions@@
.?AVCHttpHelper@@
.?AVCSupportContainerDlg@@
.?AVIHttpObserver@@
zcÁ
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`%c:*
a).Wc@
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%SDDB
A.eu~
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L:.KeBf
.Hj(^
-.uwl
f%s$o
V.LGm
.Dt!n\
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RI.lvy
.ZKl/ Z,
\iTXtXML:com.adobe.xmp
" id="W5M0MpCehiHzreSzNTczkc9d"?>        
iTXtXML:com.adobe.xmp
" id="W5M0MpCehiHzreSzNTczkc9d"?>        
" id="W5M0MpCehiHzreSzNTczkc9d"?>        >
6f6C6T6b6s6
: :$:(:,:0:4:8:
4 4$4(4,404|:
:(:4:<:\:
2 2<2@2`2
3 3@3\3`3
(0@0`0|0
Advapi32.dll
HKEY_CLASSES_ROOT
HKEY_CURRENT_USER
HKEY_LOCAL_MACHINE
HKEY_USERS
HKEY_PERFORMANCE_DATA
HKEY_DYN_DATA
HKEY_CURRENT_CONFIG
cmdonly
LiveSupport_MainDlg
LiveSupport
Software\Microsoft\Windows\CurrentVersion\Run
unins000.exe
_log.txt
AdsLicenseKey
AdsRunKey
CallbannerUrl
Cmd params:
24x7 Tech Support
Live Support
UrlTerms
UrlPrivacy
UrlAbout
UrlFAQ
Uninstall LiveSupport
New update package is available for LiveSupport.
Support
AdsDownloadUrl
http://www.pcutilitiespro.com/terms-and-conditions.aspx
http://www.pcutilitiespro.com/privacy.aspx
http://www.pcutilitiespro.com/livesupport.aspx
http://www.pcutilitiespro.com/faq.aspx
SoftUpdateUrl
http://updates.livesupport.pcutilitiespro.com
Software\LiveSupport
Display icon on all windows
@_update.exe
/LiveSupport_setup_%ver%.exe
Call us now for instant Technical Support and Assistance for PC issues such as network, printer, software installation and much more
Certified Trained Technicians
LiveSupport-
mscoree.dll
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
nKERNEL32.DLL
WUSER32.DLL
%Program Files%\LiveSupport\LiveSupport.exe
"GENERAL_CALL","24x7 Tech Support",
"MDLG_MAIN_PAGE","< Support","< Startseite"
"MDLG_TSKBAR_TOOLTIP","Click here for instant access to technical support from the %APP_BRAND%","Klicken Sie hier f
r sofortigen Zugriff auf technischen Support von der %APP_BRAND%"
"SPDLG_TITLE_2","Support","-Support"
"SPDLG_TITLE_3","Your Certified PC Expert","Certified geschulte Techniker"
r den sofortigen technischen Support und Unterst
"SPDLG_TABTITLE","Support","Support"
"SCDLG_NETERROR","Error occurred while downloading %UPSELL_BRAND%. ","Internet Fehler beim Herunterladen% UPSELL_BRAND%."
"FDLG_LINK_UNINSTALL","Uninstall LiveSupport","Deinstallieren Live Support"
Uninstall LiveSupport
1234567
Replace%Select the entire document
Arrange Icons/Arrange windows so they overlap
Cascade Windows5Arrange windows as non-overlapping tiles
Tile Windows5Arrange windows as non-overlapping tiles
Tile Windows(Split the active window into panes
1.2.8.0
LiveSupport.exe


Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.


Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    optprosetup.exe:1632
    %original file name%.exe:1988
    LiveSupport.exe:1312
    regsvr32.exe:516
    regsvr32.exe:1512
    LiveSupport_setup.exe:796
    LiveSupport_setup.tmp:1612
    optprosetup.tmp:432

  2. Delete the original Trojan file.
  3. Delete or disinfect the following files created/modified by the Trojan:

    %Documents and Settings%\%current user%\Local Settings\Temp\is-S4ROB.tmp\optprosetup.tmp (7386 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\optprosetup.exe (649664 bytes)
    %Documents and Settings%\%current user%\NTUSER.DAT.LOG (7160 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\get_version[1].htm (5 bytes)
    %Documents and Settings%\%current user%\Application Data\LiveSupport.exe_log.txt (1220 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\LiveSupport_setup.exe (134522 bytes)
    %Documents and Settings%\%current user%\Application Data\regsvr32.exe_log.txt (133 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-FA131.tmp\LiveSupport_setup.tmp (7386 bytes)
    %Program Files%\LiveSupport\is-3AK7K.tmp (7385 bytes)
    %Program Files%\LiveSupport\unins000.msg (646 bytes)
    %Program Files%\LiveSupport\is-HBJMM.tmp (1281 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\LiveSupport.lnk (1 bytes)
    %Program Files%\LiveSupport\is-6CGU3.tmp (673 bytes)
    %Program Files%\LiveSupport\is-HEQF0.tmp (34256 bytes)
    %Program Files%\LiveSupport\unins000.dat (8096 bytes)
    %Documents and Settings%\%current user%\Desktop\LiveSupport.lnk (1 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\Uninstall LiveSupport.lnk (751 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-9KKQG.tmp\_isetup\_shfoldr.dll (23 bytes)
    %Program Files%\Optimizer Pro\is-9F16Q.tmp (7547 bytes)
    %Program Files%\Optimizer Pro\is-VFF2K.tmp (712 bytes)
    %Program Files%\Optimizer Pro\is-SOCJ9.tmp (7345 bytes)
    %Program Files%\Optimizer Pro\is-F7J2B.tmp (22 bytes)
    %Program Files%\Optimizer Pro\is-B23PK.tmp (4545 bytes)
    %Program Files%\Optimizer Pro\is-RPAQK.tmp (3073 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk (729 bytes)
    %Program Files%\Optimizer Pro\is-C09BV.tmp (2321 bytes)
    %Program Files%\Optimizer Pro\is-9Q8PQ.tmp (6841 bytes)
    %Program Files%\Optimizer Pro\is-GNS64.tmp (601 bytes)
    %Program Files%\Optimizer Pro\is-8E6PL.tmp (2321 bytes)
    %Program Files%\Optimizer Pro\is-BPS1U.tmp (673 bytes)
    %Program Files%\Optimizer Pro\is-GGT0C.tmp (185630 bytes)
    %Program Files%\Optimizer Pro\is-MR6BS.tmp (48 bytes)
    %Program Files%\Optimizer Pro\unins000.dat (15297 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Help.lnk (749 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\_isetup\_shfoldr.dll (23 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
    %Documents and Settings%\%current user%\Desktop\Optimizer Pro.lnk (737 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\itdownload.dll (1281 bytes)
    %Program Files%\Optimizer Pro\unins000.msg (646 bytes)
    %Program Files%\Optimizer Pro\is-PL3M1.tmp (7433 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Check updates.lnk (777 bytes)
    %Program Files%\Optimizer Pro\is-8390K.tmp (54 bytes)
    %Program Files%\Optimizer Pro\is-FEH8O.tmp (1281 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk (729 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\LiveSupport.exe (11493 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-CSMOB.tmp\optpro2.bmp (673 bytes)
    %Program Files%\Optimizer Pro\is-VDIO6.tmp (56 bytes)
    %Program Files%\Optimizer Pro\is-BN1VA.tmp (3073 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk (749 bytes)
    %Program Files%\Optimizer Pro\is-ARHBB.tmp (898 bytes)
    %Program Files%\Optimizer Pro\is-4O85K.tmp (31891 bytes)

  4. Delete the following value(s) in the autorun key (How to Work with System Registry):

    [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
    "LiveSupport" = "%Program Files%\LiveSupport\LiveSupport.exe /noshow /log"

    [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
    "Optimizer Pro" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"

  5. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
  6. Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.