Trojan-Banker.Win32.Brasil_b3c3159e99

by malwarelabrobot on August 5th, 2014 in Malware Descriptions.

Trojan-Banker.Win32.Brasil.FD, Trojan.Win32.Delphi.FD, Trojan.Win32.Sasfis.FD, VirTool.Win32.DelfInject.FD, GenericEmailWorm.YR (Lavasoft MAS)
Behaviour: Banker, Trojan, Worm, EmailWorm, 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: b3c3159e99ba1a65607247f496503cf2
SHA1: 6f418d0b2d77ef7348ec4d461a523dc646b9460a
SHA256: b7bc30f72a579744289d261f3e7b92adbd41a1284f068aaf17ff7e6ffdb3a6c8
SSDeep: 196608:HZhe5lVDbc/iPRuwK vfSjKJACwq1HhCp KxhbQKBzeA7dlyFhL:iVtRuwKQsKJA01BCQYhbQKBZhliB
Size: 10615200 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: BorlandDelphiv60v70_v2, BorlandDelphi30, BorlandDelphiv30, UPolyXv05_v6
Company: PC Utilities Software Limited
Created at: 1992-06-20 01:22:17
Analyzed on: WindowsXP SP3 32-bit


Summary:

Banker. Steals data relating to online banking systems, e-payment systems and credit card systems.

Payload

Behaviour Description
EmailWorm Worm can send e-mails.


Process activity

The Trojan-Banker creates the following process(es):

Driver_Pro.exe:140
DPSchedule.exe:1744
DriverPro.exe:1984
DriverPro.exe:1508
%original file name%.exe:1888
Driver_Pro.tmp:1632
DPStartScan.exe:644

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

DriverPro.exe:640

Mutexes

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

File activity

The process Driver_Pro.exe:140 makes changes in the file system.
The Trojan-Banker creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-2FVMD.tmp\Driver_Pro.tmp (7386 bytes)

The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-2FVMD.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-2FVMD.tmp\Driver_Pro.tmp (0 bytes)

The process DPSchedule.exe:1744 makes changes in the file system.
The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\DPSchedule.madExcept (0 bytes)

The process DriverPro.exe:640 makes changes in the file system.
The Trojan-Banker creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Application Data\Driver Pro\Scan.ini (599 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\Devices.ini (26 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\PCInfo.ini (175 bytes)

The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\DriverPro.madExcept (0 bytes)

The process DriverPro.exe:1984 makes changes in the file system.
The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\DriverPro.madExcept (0 bytes)

The process DriverPro.exe:1508 makes changes in the file system.
The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\DriverPro.madExcept (0 bytes)

The process %original file name%.exe:1888 makes changes in the file system.
The Trojan-Banker creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\Driver_Pro.exe (75554 bytes)

The Trojan-Banker deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\Driver_Pro.exe (0 bytes)

The process Driver_Pro.tmp:1632 makes changes in the file system.
The Trojan-Banker creates and/or writes to the following file(s):

%Program Files%\Driver Pro\is-OIF81.tmp (56 bytes)
%Program Files%\Driver Pro\is-CU8I6.tmp (7433 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\is-F7R1L.tmp (4 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\is-F797O.tmp (526038 bytes)
%Documents and Settings%\%current user%\Desktop\Driver Pro.lnk (701 bytes)
%Program Files%\Driver Pro\is-IV5HB.tmp (26 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\is-N5HHN.tmp (558848 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Help.lnk (713 bytes)
%Program Files%\Driver Pro\is-AQ7C2.tmp (54 bytes)
%Documents and Settings%\%current user%\Application Data\Driver Pro\is-F5VMB.tmp (61 bytes)
%Program Files%\Driver Pro\is-B8QKG.tmp (5873 bytes)
%Program Files%\Driver Pro\is-4APLU.tmp (12 bytes)
%Program Files%\Driver Pro\unins000.msg (646 bytes)
%Program Files%\Driver Pro\unins000.dat (5536 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Uninstall Driver Pro.lnk (708 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Driver Pro.lnk (713 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Driver Pro on the Web.lnk (708 bytes)
%Program Files%\Driver Pro\is-G5A3C.tmp (3361 bytes)
%Program Files%\Driver Pro\is-JE206.tmp (7433 bytes)
%Program Files%\Driver Pro\is-PDQHR.tmp (5873 bytes)
%Program Files%\Driver Pro\is-6LRG3.tmp (31891 bytes)
%Program Files%\Driver Pro\is-7875K.tmp (547 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-BTJDJ.tmp\_isetup\_shfoldr.dll (23 bytes)
%Program Files%\Driver Pro\is-CAQAH.tmp (3073 bytes)
%Program Files%\Driver Pro\is-ALHR4.tmp (30427 bytes)

The Trojan-Banker deletes the following file(s):

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

The process DPStartScan.exe:644 makes changes in the file system.
The Trojan-Banker creates and/or writes to the following file(s):

%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)

Registry activity

The process Driver_Pro.exe:140 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "E1 A9 E7 6D E4 09 38 88 36 C1 93 57 CD DD 1C DD"

The process DPSchedule.exe:1744 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "1B 63 CE 37 23 37 69 A1 D3 D8 C9 5E 7C A4 40 92"

[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"

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

[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"

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

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

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

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

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

[HKCU\Software\Driver Pro]
"s_Date" = "00 00 00 00 E0 6F E4 40"
"s_Exec" = "1"

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

"ProxyBypass" = "1"

The process DriverPro.exe:640 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

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

[HKCU\Software\Driver Pro]
"s_Enable" = "1"
"CloseToTray" = "0"

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

[HKCU\Software\Driver Pro]
"UpdateWindowShown" = "0"
"InstallStat" = "1"
"BackupPath" = "%Documents and Settings%\%current user%\My Documents\Driver Pro\Backup\"

[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"

[HKCU\Software\Driver Pro]
"s_SmartScan" = "1"
"Feedback1" = "0"

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

[HKCU\Software\Driver Pro]
"ShowAlertMessages" = "1"

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

[HKCU\Software\Driver Pro]
"ShowUpdateWindow" = "0"

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

[HKCU\Software\Driver Pro]
"QuerryDate" = "02 7A CD D3 E3 6F E4 40"

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

"Local AppData" = "%Documents and Settings%\%current user%\Local Settings\Application Data"

[HKCU\Software\Driver Pro]
"ProxyPassword" = ""

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

[HKCU\Software\Driver Pro]
"s_SmartMode" = "2"

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

[HKCU\Software\Driver Pro]
"LastScan" = "4F DF 80 D3 E3 6F E4 40"
"TotalDrivers" = "64"
"DownloadPath" = "%Documents and Settings%\%current user%\My Documents\Driver Pro\Drivers\"

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

[HKCU\Software\Driver Pro]
"ProxyPort" = ""
"LastUpdate" = "08 64 61 D3 E3 6F E4 40"
"ScanAtStartup" = "0"
"ForceUpdate" = "0"

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

[HKCU\Software\Driver Pro]
"ProxyAddress" = ""

[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"

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

[HKCU\Software\Driver Pro]
"OutdatedDrivers" = "1"
"nDownloads" = "3"
"LastDatabaseCheck" = "9C 00 61 D3 E3 6F E4 40"

"DatabaseDate" = "00 00 00 00 80 52 E4 40"
"ShowSRPMessage" = "1"
"ScanExecuted" = "1"

[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"

[HKCU\Software\Driver Pro]
"s_Mode" = "0"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "41 E3 63 41 64 3A 58 40 B1 FC E3 E5 F8 2B FF D5"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\Driver Pro]
"DPSchedule.exe" = "Driver Pro Schedule"

[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"

[HKCU\Software\Driver Pro]
"AppStart" = "1"

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

[HKCU\Software\Driver Pro]
"UseProxy" = "0"

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

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

[HKCU\Software\Driver Pro]
"ShowRebootMessage" = "1"

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

[HKCU\Software\Driver Pro]
"ProxyLogin" = ""

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

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

The Trojan-Banker 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-Banker 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"

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

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

The process DriverPro.exe:1984 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "78 60 27 4F 42 36 4C 5B E7 85 78 9D 84 76 07 F7"

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

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

[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\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Templates" = "%Documents and Settings%\%current user%\Templates"

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

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

The process DriverPro.exe:1508 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "77 98 D0 A7 02 0B DC CB 31 3F 00 88 CF C1 D1 5A"

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

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

[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\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Templates" = "%Documents and Settings%\%current user%\Templates"

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

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

The process %original file name%.exe:1888 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "70 E9 86 1C 7C CF 93 13 7F 8F E4 15 BF 05 78 12"

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

The process Driver_Pro.tmp:1632 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"DisplayVersion" = "3.1"
"NoRepair" = "1"
"Inno Setup: Language" = "en"
"MajorVersion" = "3"
"Inno Setup: Deselected Tasks" = ""

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"URLUpdateInfo" = "http://www.pcutilitiespro.com"

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

[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\Uninstall\Driver Pro_is1]
"Inno Setup: Icon Group" = "Driver Pro"
"Inno Setup: Setup Version" = "5.5.3 (u)"
"Inno Setup: User" = "%CurrentUserName%"

[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\Driver Pro_is1]
"UninstallString" = "%Program Files%\Driver Pro\unins000.exe"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"DisplayName" = "Driver Pro v3.1"
"Inno Setup: App Path" = "%Program Files%\Driver Pro"

[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\Driver Pro_is1]
"InstallLocation" = "%Program Files%\Driver Pro\"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"URLInfoAbout" = "http://www.pcutilitiespro.com"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"HelpLink" = "http://www.pcutilitiespro.com"
"InstallDate" = "20140804"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"Publisher" = "PC Utilities Software Limited"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "B2 44 F7 AB FC 9D 52 C0 36 4A D1 F0 17 68 83 57"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"Inno Setup: Selected Tasks" = "desktopicon"

[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"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Driver Pro_is1]
"QuietUninstallString" = "%Program Files%\Driver Pro\unins000.exe /SILENT"
"NoModify" = "1"
"MinorVersion" = "1"

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

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

The process DPStartScan.exe:644 makes changes in the system registry.
The Trojan-Banker creates and/or sets the following values in system registry:

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

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

[HKCU\Software\Driver Pro]
"MachineGuid" = "CC57B4D1-F266-E131-ED57-979C433F8811"
"UninstallURL" = "https://safecart.com/pcutilitiespro/.dp-xsell-special/purchase?sid=121001231-US-003"
"DelayedStart" = "0"

[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 1B 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\Driver Pro]
"UseAds" = "0"

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

[HKCU\Software\Driver Pro]
"QuerryDate" = "B7 A5 4A D3 E3 6F E4 40"

[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"

[HKCU\Software\Driver Pro]
"OS" = "102"

[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]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKCU\Software\Driver Pro]
"BuyNowURL" = "http://pcup26b2.pcutilitiespro.revenuewire.net/driverpro/xsell?121001231-US-003_CC57B4D1-F266-E131-ED57-979C433F8811"

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

[HKCU\Software\Driver Pro]
"Querry" = "http://bi.softservers.net/t/dp?sid=121001231-US-003&dt=%dt%&gid=%GID%&tz=%tz%&ln=%ln%&lc=%lc%&bis=%bis%&bief=%bief%&biefx=%biefx%&bif=%bif%&os=%os%&f=1510085629"

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

[HKCU\Software\Driver Pro]
"homepageurl" = "http://www.pcutilitiespro.com/"
"AppStart" = "0"

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "C2 71 52 8E A5 A2 BE 62 DC 25 6F BA 28 EE 3A 20"

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

[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\Driver Pro]
"InstallDate" = "D3 82 3E D3 E3 6F E4 40"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

The Trojan-Banker 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-Banker 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"

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

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

Dropped PE files

MD5 File path
84ceb93407bd2df6e758d57cc8e6da47 c:\Program Files\Driver Pro\DPLauncher.exe
b9dcf8ec0fcb6c9acae61c4bca3675ac c:\Program Files\Driver Pro\DPSchedule.exe
060ba8f552e6d9502d0a73ab9f1d4025 c:\Program Files\Driver Pro\DPSmartScan.exe
aa4789ba11e54360f6ee26fc8d79cbb8 c:\Program Files\Driver Pro\DPStartScan.exe
4a1ae76d0634c7b8f575a446d9b7bdf3 c:\Program Files\Driver Pro\DPUninstaller.exe
25d29176ebb0e5f54b75cadd3ec225a6 c:\Program Files\Driver Pro\DriverPro.exe
0f66e8e2340569fb17e774dac2010e31 c:\Program Files\Driver Pro\sqlite3.dll
fe547eb408703b1f8e98643180b48f55 c:\Program Files\Driver Pro\unins000.exe

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name: PC Utilities Software Limited
Product Name: DriverPro
Product Version: 3.1.0.0
Legal Copyright: PC Utilities Software Limited
Legal Trademarks:
Original Filename:
Internal Name: DriverPro
File Version:
File Description: DriverPro
Comments:
Language: Language Neutral

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
CODE 4096 75644 75776 4.45296 341f60451089865a24c3c84ec3821c82
DATA 81920 1428 1536 2.76929 f76f4515a2e2b60cda146361ff2e6e44
BSS 86016 2185 0 0 d41d8cd98f00b204e9800998ecf8427e
.idata 90112 2862 3072 3.11744 3a510b9194a87490600faea96f544b5a
.tls 94208 12 0 0 d41d8cd98f00b204e9800998ecf8427e
.rdata 98304 24 512 0.14174 6b2b783af3ecd764905292c9b75d8ea4
.reloc 102400 6084 6144 4.57315 5b58562521fe8470d3ba9da0f91e605b
.rsrc 110592 10520576 10520576 5.52698 545e100ee294189abc22493808e3a4a6

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Total found: 10
6a47bb51997f1bae446c3bafb640ab74
0277a8488e21336ba6837ddb8667cc4c
10c046644095f6559e2ddd2cfe70fd03
cd047c070fd6d4e0ebcb011b248a168c
d0e6a7164e04419cffc764c3c2bbe3cb
b71de35f0ce797d8de50891f11003cbd
fb23f3836be89d88085a9713c903d5b3
88669a0972341a0bdeadb024e0d5e5a9
0231df9ee0b3fdb9f14672d9490c5bf6
16fd87484867798b7e64984fbabd1077

URLs

URL IP
hxxp://bi.softservers.net/t/dp?sid=121001231-US-003&dt=1407120728&gid=CC57B4D1-F266-E131-ED57-979C433F8811&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=1510085629 107.6.170.117
hxxp://service.smartpcupdate.com/rpc/sendinstall?partner=PCUtilitiesPro&build=3.1 176.9.2.105


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /rpc/sendinstall?partner=PCUtilitiesPro&build=3.1 HTTP/1.1
Host: service.smartpcupdate.com
Accept: text/html, */*
User-Agent: Mozilla/3.0 (compatible; Indy Library)


HTTP/1.1 200 OK
Server: nginx/1.0.4
Date: Sun, 03 Aug 2014 23:52:09 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/5.3.14
12..{"ok":1,"error":0}..0..


GET /t/dp?sid=121001231-US-003&dt=1407120728&gid=CC57B4D1-F266-E131-ED57-979C433F8811&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=1510085629 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: Sun, 03 Aug 2014 23:52:08 GMT
Content-Type: application/octet-stream
Content-Length: 0
Connection: keep-alive
content-type: text/html


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


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):

    Driver_Pro.exe:140
    DPSchedule.exe:1744
    DriverPro.exe:1984
    DriverPro.exe:1508
    %original file name%.exe:1888
    Driver_Pro.tmp:1632
    DPStartScan.exe:644

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

    %Documents and Settings%\%current user%\Local Settings\Temp\is-2FVMD.tmp\Driver_Pro.tmp (7386 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\Scan.ini (599 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\Devices.ini (26 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\PCInfo.ini (175 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Driver_Pro.exe (75554 bytes)
    %Program Files%\Driver Pro\is-OIF81.tmp (56 bytes)
    %Program Files%\Driver Pro\is-CU8I6.tmp (7433 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\is-F7R1L.tmp (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\is-F797O.tmp (526038 bytes)
    %Documents and Settings%\%current user%\Desktop\Driver Pro.lnk (701 bytes)
    %Program Files%\Driver Pro\is-IV5HB.tmp (26 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\is-N5HHN.tmp (558848 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Help.lnk (713 bytes)
    %Program Files%\Driver Pro\is-AQ7C2.tmp (54 bytes)
    %Documents and Settings%\%current user%\Application Data\Driver Pro\is-F5VMB.tmp (61 bytes)
    %Program Files%\Driver Pro\is-B8QKG.tmp (5873 bytes)
    %Program Files%\Driver Pro\is-4APLU.tmp (12 bytes)
    %Program Files%\Driver Pro\unins000.msg (646 bytes)
    %Program Files%\Driver Pro\unins000.dat (5536 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Uninstall Driver Pro.lnk (708 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Driver Pro.lnk (713 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Driver Pro\Driver Pro on the Web.lnk (708 bytes)
    %Program Files%\Driver Pro\is-G5A3C.tmp (3361 bytes)
    %Program Files%\Driver Pro\is-JE206.tmp (7433 bytes)
    %Program Files%\Driver Pro\is-PDQHR.tmp (5873 bytes)
    %Program Files%\Driver Pro\is-6LRG3.tmp (31891 bytes)
    %Program Files%\Driver Pro\is-7875K.tmp (547 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\is-BTJDJ.tmp\_isetup\_shfoldr.dll (23 bytes)
    %Program Files%\Driver Pro\is-CAQAH.tmp (3073 bytes)
    %Program Files%\Driver Pro\is-ALHR4.tmp (30427 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)

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

    [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
    "Driver Pro" = "%Program Files%\Driver Pro\DPLauncher.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.

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