Trojan.MSIL.Disfa.jkrx (Kaspersky), Gen:Variant.Razy.73118 (AdAware), Worm.Win32.AutoIt.FD, WormAutoItGen.YR (Lavasoft MAS)Behaviour: Trojan, Worm
The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.
Summary
MD5: e8470b0a242107e7f4390f81c41c0f5e
SHA1: 65854de68060a488c7f7b13a2a32b5b8ec1a7694
SHA256: 27cc94fdaed558761a9d934842be503c2b5784b0e84b9abc410ff7b71f63166d
SSDeep: 98304:Qk8ifJe2vAVPrf7PIt209M6qgoeGNCi ewJb3x:FtrIRrby20QeGNXwxB
Size: 4439005 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 2007-03-31 18:09:55
Analyzed on: Windows7 SP1 32-bit
Summary: Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).
Dynamic Analysis
Payload
No specific payload has been found.
Process activity
The Trojan creates the following process(es):
UsbFix.exe:3580
_Getintopc.com_UsbFix_2016_8.154.exe:3404
rundll32.exe:2316
%original file name%.exe:1704
The Trojan injects its code into the following process(es):
Microsoft.exe:3436
Mutexes
The following mutexes were created/opened:No objects were found.
File activity
The process UsbFix.exe:3580 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\3D3E.tmp (5 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E0F5C59F9FA661F6F4C50B87FEF3A15A (312 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3D936E2D56EA0B197A9A8392F3372146 (527 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 (1944 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57D3.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\25FDO7QC\Maj[1].htm (178 bytes)
C:\Users\"%CurrentUserName%"\Desktop\UsbFix.lnk (1 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3D936E2D56EA0B197A9A8392F3372146 (2192 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (50 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57C1.tmp (51 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JYNOWECL\Maj[1].htm (178 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57D2.tmp (51 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57C2.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4ZZNMJGQ\Maj[1].txt (5 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar6D58.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E0F5C59F9FA661F6F4C50B87FEF3A15A (893 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (1700 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 (1 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab6D57.tmp (50 bytes)
The Trojan deletes the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57D3.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\3D3E.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57C1.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab6D57.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57C2.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar6D58.tmp (0 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57D2.tmp (0 bytes)
The process _Getintopc.com_UsbFix_2016_8.154.exe:3404 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
C:\UsbFix\Res\monstre130.png (17 bytes)
C:\UsbFix\Res\Settings.png (1 bytes)
C:\UsbFix\Res\bitdefender-texte.png (8 bytes)
C:\UsbFix\Res\forum.jpg (15 bytes)
C:\UsbFix\Res\Ico\bg-50x50.png (161 bytes)
C:\UsbFix\Res\picto-check - Copie.png (872 bytes)
C:\UsbFix\Res\quitterover.jpg (15 bytes)
C:\UsbFix\Res\Ico\Computer-64.png (817 bytes)
C:\UsbFix\Res\Apply.jpg (5 bytes)
C:\UsbFix\Res\HDHidden.png (760 bytes)
C:\UsbFix\Res\EULA-en.txt (3 bytes)
C:\UsbFix\Res\logo.jpg (1584 bytes)
C:\UsbFix\Res\splash.png (5292 bytes)
C:\UsbFix\Res\listingover.jpg (15 bytes)
C:\UsbFix\Res\bitdefender-en-3.jpg (299 bytes)
C:\UsbFix\Res\ApplyOver.jpg (5 bytes)
C:\UsbFix\Res\EULA-it.txt (315 bytes)
C:\UsbFix\Res\Ico\Checked-50.png (1 bytes)
C:\UsbFix\Res\logo-box.jpg (2116 bytes)
C:\UsbFix\Res\HDDetected.png (1 bytes)
C:\UsbFix\Res\Ico\Autograph-50.png (1 bytes)
C:\UsbFix\Res\facebookover.jpg (15 bytes)
C:\UsbFix\Res\picto-check.png (620 bytes)
C:\UsbFix\Res\bitdefender-en-1.jpg (761 bytes)
C:\UsbFix\Res\HDKey.png (737 bytes)
C:\UsbFix\Res\picto-diag.png (3 bytes)
C:\UsbFix\Res\Ico\USB-DOG-500.png (5942 bytes)
C:\UsbFix\Res\twitter.jpg (15 bytes)
C:\UsbFix\Res\on.png (2 bytes)
C:\UsbFix\Res\Ico\Network-50.png (1 bytes)
C:\UsbFix\Res\Apply2.jpg (5 bytes)
C:\UsbFix\Res\Support-SosVirus.png (1 bytes)
C:\UsbFix\Res\UsbFix.ico (7307 bytes)
C:\UsbFix\Res\Initizialize.ico (1830 bytes)
C:\UsbFix\Res\Shield.png (1 bytes)
C:\UsbFix\Res\Trashes.png (1 bytes)
C:\UsbFix\Res\vaccinover.jpg (15 bytes)
C:\UsbFix\Res\Help-40.png (1 bytes)
C:\UsbFix\Res\Angle-149.png (17 bytes)
C:\UsbFix\Tools\swreg.com (11599 bytes)
C:\UsbFix\Res\Rocket-64-Green.png (1 bytes)
C:\UsbFix\Res\monstre80.png (7 bytes)
C:\UsbFix\Res\Ico\Settings-50.png (1 bytes)
C:\UsbFix\Res\listing.jpg (15 bytes)
C:\UsbFix\Res\Monster-149.png (15 bytes)
C:\UsbFix\Res\HDValue.png (1 bytes)
C:\UsbFix\Res\msgbox4.jpg (13 bytes)
C:\UsbFix\Res\supprover.jpg (2142 bytes)
C:\UsbFix\Res\picto-bouclier-slide.png (12 bytes)
C:\UsbFix\Res\Ico\HDD-64.png (2 bytes)
C:\UsbFix\Res\EULA-fr.txt (315 bytes)
C:\UsbFix\Res\ListPlus.png (1 bytes)
C:\UsbFix\Res\monstre110.png (22 bytes)
C:\UsbFix\Res\Key.ico (10 bytes)
C:\UsbFix\Res\options.jpg (16 bytes)
C:\UsbFix\Res\scan.jpg (3458 bytes)
C:\UsbFix\Res\Ico\HDD-64-White.png (1 bytes)
C:\UsbFix\Res\donateover.jpg (15 bytes)
C:\UsbFix\Res\Exit-64.png (1 bytes)
C:\UsbFix\Res\settings.ico (9 bytes)
C:\UsbFix\Res\Ico\HDD-blue-64.png (2 bytes)
C:\UsbFix\Res\encart-bitdefender-fr.png (1568 bytes)
C:\UsbFix\Res\Sad-50.png (2 bytes)
C:\UsbFix\Res\bitdefender-texte_en.png (8 bytes)
C:\UsbFix\Res\Ico\Computer-blue-64.png (924 bytes)
C:\UsbFix\Res\Ico\Voice-50.png (1 bytes)
C:\UsbFix\Res\donate.jpg (15 bytes)
C:\UsbFix\Res\ScanNow.png (2 bytes)
C:\UsbFix\Res\EULA-po.txt (315 bytes)
C:\UsbFix\UsbFix.exe (38537 bytes)
C:\UsbFix\Res\optionsover.jpg (16 bytes)
C:\UsbFix\Res\Quarantine_left.png (1 bytes)
C:\UsbFix\Res\facebook.jpg (15 bytes)
C:\UsbFix\Res\picto-check1 - Copie.png (791 bytes)
C:\UsbFix\Res\Speed.png (2 bytes)
C:\UsbFix\Res\vaccin.jpg (14 bytes)
C:\UsbFix\Res\AutoVaccine.png (1 bytes)
C:\UsbFix\Res\scanoverusbdetectover.jpg (5 bytes)
C:\UsbFix\Res\bitdefender-fr-2.jpg (620 bytes)
C:\UsbFix\Res\EULA.txt (2 bytes)
C:\UsbFix\Res\Account.png (691 bytes)
C:\UsbFix\Res\Bug.png (1 bytes)
C:\UsbFix\Res\Detected.ico (10 bytes)
C:\UsbFix\Res\encart-bitdefender-en.png (1568 bytes)
C:\UsbFix\Res\twitterover.jpg (16 bytes)
C:\UsbFix\Res\bitdefender-2015.png (2480 bytes)
C:\UsbFix\Res\Tools.png (1 bytes)
C:\UsbFix\Res\Folder.png (815 bytes)
C:\UsbFix\Res\Domain-50.png (1 bytes)
C:\UsbFix\Res\Angle.png (1568 bytes)
C:\UsbFix\Res\logo-2-300x86.png (7 bytes)
C:\UsbFix\Res\bg-footer-768x70.png (12 bytes)
C:\UsbFix\Res\picto-virus1.png (1 bytes)
C:\UsbFix\Res\suppr.jpg (3280 bytes)
C:\UsbFix\Res\ScanNow-Over.png (2 bytes)
C:\UsbFix\Res\Happy.png (4 bytes)
C:\UsbFix\Res\Angle2.png (1568 bytes)
C:\UsbFix\Res\scanover.jpg (2158 bytes)
C:\UsbFix\Res\Center Direction-64.png (1 bytes)
C:\UsbFix\Res\picto-outil.png (1 bytes)
C:\UsbFix\Res\quitter.jpg (15 bytes)
C:\UsbFix\Res\Rocket-64.png (1 bytes)
C:\UsbFix\Res\Rocket.png (982 bytes)
C:\UsbFix\Res\Computer-64.png (817 bytes)
C:\UsbFix\Res\AutoClean.png (2 bytes)
C:\UsbFix\Res\logo-sosvirus.png (2 bytes)
C:\UsbFix\Res\picto-virus.png (2 bytes)
C:\UsbFix\Res\User-Shield.png (1 bytes)
C:\UsbFix\Res\logo_listing.png (1596 bytes)
C:\UsbFix\Res\FastScan.png (2 bytes)
C:\UsbFix\Res\Ico\VTScan-64.png (3 bytes)
C:\UsbFix\Res\Ico\Unchecked-50.png (683 bytes)
C:\UsbFix\Res\Hidden.ico (10 bytes)
C:\UsbFix\Res\Center Direction-50.png (1 bytes)
C:\UsbFix\Res\usbfix-upgrade.png (982 bytes)
C:\UsbFix\Res\HDFolder.png (516 bytes)
C:\UsbFix\Res\Ico\HDD-50-White.png (1 bytes)
C:\UsbFix\Res\BRNGScan.png (4 bytes)
C:\UsbFix\Res\encart-bitdefender-en.jpg (228 bytes)
C:\UsbFix\Res\bitdefender-fr-1.jpg (643 bytes)
C:\UsbFix\Res\forumover.jpg (15 bytes)
C:\UsbFix\Res\Checked-40.png (1 bytes)
C:\UsbFix\Res\picto-bouclier-120.png (4 bytes)
C:\UsbFix\Un-UsbFix.exe (919 bytes)
C:\UsbFix\Res\msgbox3.jpg (13 bytes)
C:\UsbFix\Res\picto-check1.png (556 bytes)
C:\UsbFix\Res\off.png (3 bytes)
C:\UsbFix\Res\Happy-50.png (2 bytes)
C:\UsbFix\Res\Account-Over.png (1 bytes)
C:\UsbFix\Res\Ico\Scanner-64.png (2 bytes)
C:\UsbFix\Res\Checkout-64.png (1 bytes)
C:\UsbFix\Res\Viseur.png (1 bytes)
C:\UsbFix\Res\bg-buton.png (865 bytes)
C:\UsbFix\Res\Ico\Search-64.png (2 bytes)
C:\UsbFix\Res\Ico\VT-Result-64.png (2 bytes)
C:\UsbFix\Res\arrow_left.png (1 bytes)
C:\UsbFix\Res\Windows.png (1 bytes)
C:\UsbFix\Res\scanoverusbdetect.jpg (6 bytes)
C:\UsbFix\Res\usbfix-logo-128.png (9 bytes)
C:\UsbFix\Res\LogoSetting.jpg (14 bytes)
C:\UsbFix\Res\Get-Premium-120.png (13 bytes)
C:\UsbFix\Res\Folder.ico (10 bytes)
C:\UsbFix\Res\EULA-es.txt (315 bytes)
The Trojan deletes the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\nsc2E02.tmp (0 bytes)
The process Microsoft.exe:3436 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Protect830ad659.dll (1384 bytes)
The process rundll32.exe:2316 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\0901930E\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\52Z5D4OC\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat (16 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\LYOB4RLR\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DPBSDZVS\desktop.ini (67 bytes)
The process %original file name%.exe:1704 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\_Getintopc.com_UsbFix_2016_8.154.exe (97459 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Microsoft.exe (55122 bytes)
The Trojan deletes the following file(s):
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\nsm2828.tmp (0 bytes)
Registry activity
The process UsbFix.exe:3580 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKCU\Software\Usbfix]
"BBCode" = "BBCode"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"AutoDetect" = "1"
[HKCU\Software\Usbfix]
"Langage" = "EN"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASMANCS]
"MaxFileSize" = "1048576"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASAPI32]
"FileTracingMask" = "4294901760"
"EnableConsoleTracing" = "0"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"GlobalUserOffline" = "0"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASMANCS]
"ConsoleTracingMask" = "4294901760"
"FileTracingMask" = "4294901760"
[HKCU\Software\Usbfix]
"UpOk" = "0"
"WSH" = "0"
"Listing " = "0"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASAPI32]
"EnableFileTracing" = "0"
[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13]
"Blob" = "0F 00 00 00 01 00 00 00 14 00 00 00 5B CA A1 C2"
[HKCU\Software\Usbfix]
"AutoRun" = "0"
"OptionDisableAutoplay" = "0"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASAPI32]
"FileDirectory" = "%windir%\tracing"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASMANCS]
"EnableFileTracing" = "0"
[HKCU\Software\Usbfix]
"OptionMakeListing" = "1"
[HKLM\SOFTWARE\Microsoft\Windows Script Host\Settings]
"Enabled" = "1"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASMANCS]
"FileDirectory" = "%windir%\tracing"
[HKCU\Software\Classes\Local Settings\MuiCache\2D\52C64B7E]
"LanguageList" = "en-US, en"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "46 00 00 00 3C 00 00 00 09 00 00 00 00 00 00 00"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASMANCS]
"EnableConsoleTracing" = "0"
[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D69B561148F01C77C54578C10926DF5B856976AD]
"Blob" = "0F 00 00 00 01 00 00 00 20 00 00 00 52 29 BA 15"
[HKCU\Software\Usbfix]
"Ini" = "0"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "0"
[HKLM\SOFTWARE\Microsoft\Tracing\UsbFix_RASAPI32]
"MaxFileSize" = "1048576"
"ConsoleTracingMask" = "4294901760"
[HKCU\Software\Microsoft\Windows Script Host\Settings]
"Enabled" = "1"
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\ZoneMap]
"ProxyBypass"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyOverride"
[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates]
"DAC9024F54D8F6DF94935FB1732638CA6AD77C13"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyServer"
[HKLM\SOFTWARE\Policies\Microsoft\Windows\System]
"DisableCMD"
[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates]
"D69B561148F01C77C54578C10926DF5B856976AD"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
The process _Getintopc.com_UsbFix_2016_8.154.exe:3404 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Usbfix]
"DisplayVersion" = "8.153"
"Publisher" = "El Desaparecido - www.usbfix.net - www.sosvirus.net"
"DisplayName" = "UsbFix"
"UninstallString" = "C:\UsbFix\Un-UsbFix.exe"
"NoModify" = "1"
"NoRepair" = "1"
[HKCU\Software\Microsoft\Windows Script Host\Settings]
"Enabled" = "1"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Usbfix]
"DisplayIcon" = "C:\UsbFix\res\UsbFix.ico"
"InstallLocation" = "C:\UsbFix"
To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce]
"(Default)" = ""
The Trojan deletes the following value(s) in system registry:
[HKLM\SOFTWARE\Policies\Microsoft\Windows\System]
"DisableCMD"
The process %original file name%.exe:1704 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"AutoDetect" = "1"
"UNCAsIntranet" = "0"
The Trojan deletes the following value(s) in system registry:
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass"
"IntranetName"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName"
Dropped PE files
MD5 | File path |
---|---|
db783b8adec9fef1f3953e19590840b6 | c:\UsbFix\Tools\swreg.com |
0b1e9d67e986350bf69d66438274ff55 | c:\UsbFix\Un-UsbFix.exe |
cdd73d955de78e2bf9df08e2d2703700 | c:\UsbFix\UsbFix.exe |
4ed87a92471a479078d88fbb06dc3afa | c:\Users\"%CurrentUserName%"\AppData\Local\Temp\Microsoft.exe |
830ad659d7dc4d64938dfee16caf1966 | c:\Users\"%CurrentUserName%"\AppData\Local\Temp\Protect830ad659.dll |
51ff8607c957fcd12bec4984787969c2 | c:\Users\"%CurrentUserName%"\AppData\Local\Temp\_Getintopc.com_UsbFix_2016_8.154.exe |
HOSTS file anomalies
No changes have been detected.
Rootkit activity
No anomalies have been detected.
Propagation
Removals
Remove it with Ad-Aware
- Click (here) to download and install Ad-Aware Free Antivirus.
- Update the definition files.
- Run a full scan of your computer.
Manual removal*
- Terminate malicious process(es) (How to End a Process With the Task Manager):
UsbFix.exe:3580
_Getintopc.com_UsbFix_2016_8.154.exe:3404
rundll32.exe:2316
%original file name%.exe:1704 - Delete the original Trojan file.
- Delete or disinfect the following files created/modified by the Trojan:
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\3D3E.tmp (5 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E0F5C59F9FA661F6F4C50B87FEF3A15A (312 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3D936E2D56EA0B197A9A8392F3372146 (527 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 (1944 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57D3.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\25FDO7QC\Maj[1].htm (178 bytes)
C:\Users\"%CurrentUserName%"\Desktop\UsbFix.lnk (1 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3D936E2D56EA0B197A9A8392F3372146 (2192 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (50 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57C1.tmp (51 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JYNOWECL\Maj[1].htm (178 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab57D2.tmp (51 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar57C2.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4ZZNMJGQ\Maj[1].txt (5 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Tar6D58.tmp (2712 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E0F5C59F9FA661F6F4C50B87FEF3A15A (893 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (1700 bytes)
C:\Users\"%CurrentUserName%"\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 (1 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Cab6D57.tmp (50 bytes)
C:\UsbFix\Res\monstre130.png (17 bytes)
C:\UsbFix\Res\Settings.png (1 bytes)
C:\UsbFix\Res\bitdefender-texte.png (8 bytes)
C:\UsbFix\Res\forum.jpg (15 bytes)
C:\UsbFix\Res\Ico\bg-50x50.png (161 bytes)
C:\UsbFix\Res\picto-check - Copie.png (872 bytes)
C:\UsbFix\Res\quitterover.jpg (15 bytes)
C:\UsbFix\Res\Ico\Computer-64.png (817 bytes)
C:\UsbFix\Res\Apply.jpg (5 bytes)
C:\UsbFix\Res\HDHidden.png (760 bytes)
C:\UsbFix\Res\EULA-en.txt (3 bytes)
C:\UsbFix\Res\logo.jpg (1584 bytes)
C:\UsbFix\Res\splash.png (5292 bytes)
C:\UsbFix\Res\listingover.jpg (15 bytes)
C:\UsbFix\Res\bitdefender-en-3.jpg (299 bytes)
C:\UsbFix\Res\ApplyOver.jpg (5 bytes)
C:\UsbFix\Res\EULA-it.txt (315 bytes)
C:\UsbFix\Res\Ico\Checked-50.png (1 bytes)
C:\UsbFix\Res\logo-box.jpg (2116 bytes)
C:\UsbFix\Res\HDDetected.png (1 bytes)
C:\UsbFix\Res\Ico\Autograph-50.png (1 bytes)
C:\UsbFix\Res\facebookover.jpg (15 bytes)
C:\UsbFix\Res\picto-check.png (620 bytes)
C:\UsbFix\Res\bitdefender-en-1.jpg (761 bytes)
C:\UsbFix\Res\HDKey.png (737 bytes)
C:\UsbFix\Res\picto-diag.png (3 bytes)
C:\UsbFix\Res\Ico\USB-DOG-500.png (5942 bytes)
C:\UsbFix\Res\twitter.jpg (15 bytes)
C:\UsbFix\Res\on.png (2 bytes)
C:\UsbFix\Res\Ico\Network-50.png (1 bytes)
C:\UsbFix\Res\Apply2.jpg (5 bytes)
C:\UsbFix\Res\Support-SosVirus.png (1 bytes)
C:\UsbFix\Res\UsbFix.ico (7307 bytes)
C:\UsbFix\Res\Initizialize.ico (1830 bytes)
C:\UsbFix\Res\Shield.png (1 bytes)
C:\UsbFix\Res\Trashes.png (1 bytes)
C:\UsbFix\Res\vaccinover.jpg (15 bytes)
C:\UsbFix\Res\Help-40.png (1 bytes)
C:\UsbFix\Res\Angle-149.png (17 bytes)
C:\UsbFix\Tools\swreg.com (11599 bytes)
C:\UsbFix\Res\Rocket-64-Green.png (1 bytes)
C:\UsbFix\Res\monstre80.png (7 bytes)
C:\UsbFix\Res\Ico\Settings-50.png (1 bytes)
C:\UsbFix\Res\listing.jpg (15 bytes)
C:\UsbFix\Res\Monster-149.png (15 bytes)
C:\UsbFix\Res\HDValue.png (1 bytes)
C:\UsbFix\Res\msgbox4.jpg (13 bytes)
C:\UsbFix\Res\supprover.jpg (2142 bytes)
C:\UsbFix\Res\picto-bouclier-slide.png (12 bytes)
C:\UsbFix\Res\Ico\HDD-64.png (2 bytes)
C:\UsbFix\Res\EULA-fr.txt (315 bytes)
C:\UsbFix\Res\ListPlus.png (1 bytes)
C:\UsbFix\Res\monstre110.png (22 bytes)
C:\UsbFix\Res\Key.ico (10 bytes)
C:\UsbFix\Res\options.jpg (16 bytes)
C:\UsbFix\Res\scan.jpg (3458 bytes)
C:\UsbFix\Res\Ico\HDD-64-White.png (1 bytes)
C:\UsbFix\Res\donateover.jpg (15 bytes)
C:\UsbFix\Res\Exit-64.png (1 bytes)
C:\UsbFix\Res\settings.ico (9 bytes)
C:\UsbFix\Res\Ico\HDD-blue-64.png (2 bytes)
C:\UsbFix\Res\encart-bitdefender-fr.png (1568 bytes)
C:\UsbFix\Res\Sad-50.png (2 bytes)
C:\UsbFix\Res\bitdefender-texte_en.png (8 bytes)
C:\UsbFix\Res\Ico\Computer-blue-64.png (924 bytes)
C:\UsbFix\Res\Ico\Voice-50.png (1 bytes)
C:\UsbFix\Res\donate.jpg (15 bytes)
C:\UsbFix\Res\ScanNow.png (2 bytes)
C:\UsbFix\Res\EULA-po.txt (315 bytes)
C:\UsbFix\UsbFix.exe (38537 bytes)
C:\UsbFix\Res\optionsover.jpg (16 bytes)
C:\UsbFix\Res\Quarantine_left.png (1 bytes)
C:\UsbFix\Res\facebook.jpg (15 bytes)
C:\UsbFix\Res\picto-check1 - Copie.png (791 bytes)
C:\UsbFix\Res\Speed.png (2 bytes)
C:\UsbFix\Res\vaccin.jpg (14 bytes)
C:\UsbFix\Res\AutoVaccine.png (1 bytes)
C:\UsbFix\Res\scanoverusbdetectover.jpg (5 bytes)
C:\UsbFix\Res\bitdefender-fr-2.jpg (620 bytes)
C:\UsbFix\Res\EULA.txt (2 bytes)
C:\UsbFix\Res\Account.png (691 bytes)
C:\UsbFix\Res\Bug.png (1 bytes)
C:\UsbFix\Res\Detected.ico (10 bytes)
C:\UsbFix\Res\encart-bitdefender-en.png (1568 bytes)
C:\UsbFix\Res\twitterover.jpg (16 bytes)
C:\UsbFix\Res\bitdefender-2015.png (2480 bytes)
C:\UsbFix\Res\Tools.png (1 bytes)
C:\UsbFix\Res\Folder.png (815 bytes)
C:\UsbFix\Res\Domain-50.png (1 bytes)
C:\UsbFix\Res\Angle.png (1568 bytes)
C:\UsbFix\Res\logo-2-300x86.png (7 bytes)
C:\UsbFix\Res\bg-footer-768x70.png (12 bytes)
C:\UsbFix\Res\picto-virus1.png (1 bytes)
C:\UsbFix\Res\suppr.jpg (3280 bytes)
C:\UsbFix\Res\ScanNow-Over.png (2 bytes)
C:\UsbFix\Res\Happy.png (4 bytes)
C:\UsbFix\Res\Angle2.png (1568 bytes)
C:\UsbFix\Res\scanover.jpg (2158 bytes)
C:\UsbFix\Res\Center Direction-64.png (1 bytes)
C:\UsbFix\Res\picto-outil.png (1 bytes)
C:\UsbFix\Res\quitter.jpg (15 bytes)
C:\UsbFix\Res\Rocket-64.png (1 bytes)
C:\UsbFix\Res\Rocket.png (982 bytes)
C:\UsbFix\Res\Computer-64.png (817 bytes)
C:\UsbFix\Res\AutoClean.png (2 bytes)
C:\UsbFix\Res\logo-sosvirus.png (2 bytes)
C:\UsbFix\Res\picto-virus.png (2 bytes)
C:\UsbFix\Res\User-Shield.png (1 bytes)
C:\UsbFix\Res\logo_listing.png (1596 bytes)
C:\UsbFix\Res\FastScan.png (2 bytes)
C:\UsbFix\Res\Ico\VTScan-64.png (3 bytes)
C:\UsbFix\Res\Ico\Unchecked-50.png (683 bytes)
C:\UsbFix\Res\Hidden.ico (10 bytes)
C:\UsbFix\Res\Center Direction-50.png (1 bytes)
C:\UsbFix\Res\usbfix-upgrade.png (982 bytes)
C:\UsbFix\Res\HDFolder.png (516 bytes)
C:\UsbFix\Res\Ico\HDD-50-White.png (1 bytes)
C:\UsbFix\Res\BRNGScan.png (4 bytes)
C:\UsbFix\Res\encart-bitdefender-en.jpg (228 bytes)
C:\UsbFix\Res\bitdefender-fr-1.jpg (643 bytes)
C:\UsbFix\Res\forumover.jpg (15 bytes)
C:\UsbFix\Res\Checked-40.png (1 bytes)
C:\UsbFix\Res\picto-bouclier-120.png (4 bytes)
C:\UsbFix\Un-UsbFix.exe (919 bytes)
C:\UsbFix\Res\msgbox3.jpg (13 bytes)
C:\UsbFix\Res\picto-check1.png (556 bytes)
C:\UsbFix\Res\off.png (3 bytes)
C:\UsbFix\Res\Happy-50.png (2 bytes)
C:\UsbFix\Res\Account-Over.png (1 bytes)
C:\UsbFix\Res\Ico\Scanner-64.png (2 bytes)
C:\UsbFix\Res\Checkout-64.png (1 bytes)
C:\UsbFix\Res\Viseur.png (1 bytes)
C:\UsbFix\Res\bg-buton.png (865 bytes)
C:\UsbFix\Res\Ico\Search-64.png (2 bytes)
C:\UsbFix\Res\Ico\VT-Result-64.png (2 bytes)
C:\UsbFix\Res\arrow_left.png (1 bytes)
C:\UsbFix\Res\Windows.png (1 bytes)
C:\UsbFix\Res\scanoverusbdetect.jpg (6 bytes)
C:\UsbFix\Res\usbfix-logo-128.png (9 bytes)
C:\UsbFix\Res\LogoSetting.jpg (14 bytes)
C:\UsbFix\Res\Get-Premium-120.png (13 bytes)
C:\UsbFix\Res\Folder.ico (10 bytes)
C:\UsbFix\Res\EULA-es.txt (315 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Protect830ad659.dll (1384 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\0901930E\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\52Z5D4OC\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat (16 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\LYOB4RLR\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DPBSDZVS\desktop.ini (67 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\_Getintopc.com_UsbFix_2016_8.154.exe (97459 bytes)
C:\Users\"%CurrentUserName%"\AppData\Local\Temp\Microsoft.exe (55122 bytes) - Delete the following value(s) in the autorun key (How to Work with System Registry):
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce]
"(Default)" = "" - Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
- Reboot the computer.
Static Analysis
VersionInfo
No information is available.
No information is available.
PE Sections
Name | Virtual Address | Virtual Size | Raw Size | Entropy | Section MD5 |
---|---|---|---|---|---|
.text | 4096 | 23482 | 23552 | 4.48952 | 399636e1cf123faa9dc0c1c1ed9a4a52 |
.rdata | 28672 | 4592 | 4608 | 3.65683 | f359cd50555a06c1946c9624440c5811 |
.data | 36864 | 155860 | 1024 | 3.57555 | b6778f27be20a78cfc5e0496758eda32 |
.ndata | 196608 | 32768 | 0 | 0 | d41d8cd98f00b204e9800998ecf8427e |
.rsrc | 229376 | 271368 | 271872 | 2.87922 | 3504dea4c08f4d75905189a64902783b |
Dropped from:
Downloaded by:
Similar by SSDeep:
Similar by Lavasoft Polymorphic Checker:
Network Activity
URLs
URL | IP |
---|---|
hxxp://usbfix.net/wp-content/uploads/UsbFix/Maj.txt | 158.69.240.216 |
hxxp://apps.digsigtrust.com/roots/dstrootcax3.p7c | |
hxxp://fg.download.windowsupdate.com.c.footprint.net/msdownload/update/v3/static/trustedr/en/authrootstl.cab | |
hxxp://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf/EFWCFiRACEAoBQUIAAAFThXNqC4Xspwg= | 192.35.177.195 |
hxxp://a771.dscq.akamai.net//MFMwUTBPME0wSzAJBgUrDgMCGgUABBR+5mrncpqz/PiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7/Oo7KECEgOzJnX3S90WRVHARfLMwBpKjw== | |
hxxp://ocsp.int-x3.letsencrypt.org//MFMwUTBPME0wSzAJBgUrDgMCGgUABBR+5mrncpqz/PiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7/Oo7KECEgOzJnX3S90WRVHARfLMwBpKjw== | 2.21.89.33 |
hxxp://apps.identrust.com/roots/dstrootcax3.p7c | 192.35.177.64 |
hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | 8.253.81.62 |
www.usbfix.net | 158.69.240.216 |
IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)
Traffic
GET /roots/dstrootcax3.p7c HTTP/1.1
Connection: Keep-Alive
Accept: */*
User-Agent: Microsoft-CryptoAPI/6.1
Host: apps.identrust.com
HTTP/1.1 200 OK
Date: Sat, 10 Dec 2016 17:16:29 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Last-Modified: Fri, 19 Oct 2012 20:08:11 GMT
Accept-Ranges: bytes
Content-Length: 893
Cache-control: max-age=86400
Content-Type: application/x-pkcs7-mime
0..y..*.H.........j0..f...1.0...*.H.........N0..J0..2.......D.....'..09...@k0...*.H........0?1$0"..U....Digital Signature Trust Co.1.0...U....DST Root CA X30...000930211219Z..210930140115Z0?1$0"..U....Digital Signature Trust Co.1.0...U....DST Root CA X30.."0...*.H.............0............P..W..be......,k0.[...}.@......3vI*.?!I..N..>H.e...!.e.*.2....w..{........s.z..2..~..0....*8.y.1.P..e..Qc....a.Ka..Rk...K.(.H......>.... .[.*....p....%.tr.{j.4.0...h.{T.....Z...=d......Ap..r.&.8U9C....\@..........%.......:..n.>..\..<..i....*.)W..=....]......B0@0...U.......0....0...U...........0...U..........{,q...K.u...`...0...*.H...............,...\...(f7:...?K.... ]..YD.>.>..K.t.....t..~.....K. D.....}..j.....N...:.pI............:^H...X._..Z.......Y..n.......f3.Y[....sG. ...7H..VK....r2...D.SrmC.&H.Rg.X..gvqx...V..9$1....Z0G..P.......dc`........}...=2.e..|.Wv...(9..e...w.j..w........).....55.1.HTTP/1.1 200 OK..Date: Sat, 10 Dec 2016 17:16:29 GMT..Server: Apache..X-Frame-Options: SAMEORIGIN..X-XSS-Protection: 1; mode=block..Last-Modified: Fri, 19 Oct 2012 20:08:11 GMT..Accept-Ranges: bytes..Content-Length: 893..Cache-control: max-age=86400..Content-Type: application/x-pkcs7-mime..0..y..*.H.........j0..f...1.0...*.H.........N0..J0..2.......D.....'..09...@k0...*.H........0?1$0"..U....Digital Signature Trust Co.1.0...U....DST Root CA X30...000930211219Z..210930140115Z0?1$0"..U....Digital Signature Trust Co.1.0...U....DST Root CA X30.."0...*.H.............0............P..W..be......,k0.[...}.@......3vI*.?!I..N..
<<< skipped >>>
GET /wp-content/uploads/UsbFix/Maj.txt HTTP/1.1
User-Agent: AutoIt
Host: usbfix.net
Cache-Control: no-cache
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 11 Dec 2016 10:36:31 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: hXXps://usbfix.net/wp-content/uploads/UsbFix/Maj.txt
<html>..<head><title>301 Moved Permanently</title></head>..<body bgcolor="white">..<center><h1>301 Moved Permanently</h1></center>..<hr><center>nginx</center>..</body>..</html>..HTTP/1.1 301 Moved Permanently..Server: nginx..Date: Sun, 11 Dec 2016 10:36:31 GMT..Content-Type: text/html..Content-Length: 178..Connection: keep-alive..Location: hXXps://usbfix.net/wp-content/uploads/UsbFix/Maj.txt..<html>..<head><title>301 Moved Permanently</title></head>..<body bgcolor="white">..<center><h1>301 Moved Permanently</h1></center>..<hr><center>nginx</center>..</body>..</html>....
GET /MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf/EFWCFiRACEAoBQUIAAAFThXNqC4Xspwg= HTTP/1.1
Connection: Keep-Alive
Accept: */*
User-Agent: Microsoft-CryptoAPI/6.1
Host: isrg.trustid.ocsp.identrust.com
HTTP/1.1 200 OK
Date: Sun, 11 Dec 2016 10:30:37 GMT
Content-transfer-encoding: Binary
last-modified: Sat, 10 Dec 2016 23:45:09 GMT
ETag: "8bdd592397c3f346226bf955371739c44ba45e5d"
expires: Sun, 11 Dec 2016 23:45:09 GMT
cache-control: max-age=43200,public,no-transform,must-revalidate
Content-Type: application/ocsp-response
Content-Length: 1399
0..s......l0..h.. .....0.....Y0..U0........ ..zJ.!.I...u(......20161210234509Z0s0q0I0... ........o.hMC..Hb... =G,../.......{,q...K.u...`.......AB...S.sj.........20161210234509Z....20161211234509Z0...*.H...............k.d...E..5.j........&W].I>I..~......(..).1...K.#4..WMh..z.:.<.'.a'![0..s.......J.....A...w....BH...5X h.....p..W...i./4....c....on.c6c..F...X7..?:...f...L/O,!..... U^.Z.. ..r.*.j<.r(..=..J$?dl..8.H...B...T'.B..~f.(_o`4W7k/.K.n..w...`.p8u..?RTL\SV...8a.......0...0...0..|............p.GT5.P.~d:@0...*.H........0?1$0"..U....Digital Signature Trust Co.1.0...U....DST Root CA X30...160511163807Z..170511163807Z0..1.0...U....US1 0...U....Digital Signature Trust1.0...U....DST1.0...U....DST CA X3 OCSP Signer1$0"..*.H........pki-ops@IdenTrust.com0.."0...*.H.............0.........C#......}.>.....r....P..%b.b....mh...O....c.?..1_...O....9.K.6I.#O..6\..`..`~.5..&.!y....;..Y.Fcob.}....nz..V.......F...{.2.4....AIt........s..lgQ..v...P7....)dk..`...../{..^N...%-../-.z.|w.9..TFw.(...g....K=6..xr.B9..d{..Lf......T....t.........1ne.7.t.........F0D0...U.......0.0...U.%..0... .......0...U...........0... .....0......0...*.H.............9...e......I..........=|..op.#..u.2.....~<....QGe.. 1w..>.d8~.?.Q..ZV...g.@...6>L.7{t.[.....6P...3..ci.d.._...a....3...#.M.E..N0..:4U-H}.p_d..<..f........:J....t.......{.........jt.I>"....S..... ...C6...E.@y.p........a..0E......T..3cR[...8..{.fH.)8.m;.......
<<< skipped >>>
GET /msdownload/update/v3/static/trustedr/en/authrootstl.cab HTTP/1.1
Cache-Control: max-age = 86408
Connection: Keep-Alive
Accept: */*
If-Modified-Since: Fri, 16 Sep 2016 21:16:59 GMT
If-None-Match: "8017f9a85f10d21:0"
User-Agent: Microsoft-CryptoAPI/6.1
Host: VVV.download.windowsupdate.com
HTTP/1.1 200 OK
Date: Sun, 11 Dec 2016 08:13:20 GMT
Content-Type: application/vnd.ms-cab-compressed
Content-Length: 50939
Connection: keep-alive
Cache-Control: max-age=604800
ETag: "02e4de843cd21:0"
Expires: Thu, 24 Nov 2016 08:12:57 GMT
Last-Modified: Sat, 12 Nov 2016 01:34:12 GMT
Server: Microsoft-IIS/8.5
MSRegion: EMEA
x-ccc: DE
x-cid: 3
X-Powered-By: ASP.NET
Age: 8602
Accept-Ranges: bytes
MSCF............,...................I.................kI;. .authroot.stl.6....7..CK...<.[.........].y.Q..YKv..%k.....!..H!.Q.-..$tU$.)7k..R.=...n3......}?...3gf......h<.2...4.(q..f......&{.`....02.s...2@`.J.<#..q..0Xy%.4..egd.:M.B....in.([....W....(.|.....|....s!..Mo..@......|"(n;Z..'~DE.}(........Mz:T....x..{..n.`z..-.\.............q....ld2z..N/.b.J...........X.S.:UN.S.v."..'l........:yz.<."!.]O..6.:d.....C.P ....P($.Y.Q y..y..B....u.`...u.00.....|(..A.J.Cp.c...X..g.........}..'........D.QVFf0...D...a6.f.0.....k.*8...<.;..o...(.....f...L.0..C.......I.A!.H.....'._)....Qc.V.....5D..,..d../(..j.F.d.....`..f...$>:_%.W..(....@.r.9..Ob.e.$..m.~.]....g.......%`e_..&Qhp .......ey.c.....H`.%<9.......#.\S...R.5....v.......dWE.....:...../"3.._..l.XiH.J!..............{.5C_...i.U....7....;p....Q.`....L.j........u....b.`:Mk.L.......*..@M^m..Jv...g........<d:l..Kq.X...*y...x1.u....... .....z.....c.(<.b...l.#....,z~..M.Y.]..Z....F..N./..[.#....Ol...f.k........U.rF)D....3..sK...`..W.....5.=.@#a....!./....>...g.(. ..9..>!.K..e..j..{x.0.^,...U9..ru.C......,..q^1.G..A.e.F[...".1..*...^...L..#:,7...:.z.n...fI1.....l..E.q>......E...x n....H....t....5.....\...<.l....7}.`\..~_..#..Bz....i..[{.w.....a...c....E w?..6..l......x8..H....7.e.;.%.:.!.*Q....#..bT.......(....ka.......B..|.........1....t.r...fk....C.t`....@3.P..*t..nmD.....8$.bd..`D...5X.....H..L../1:..Ap...w.\...,..U..../"X......}X...a...G....N.X..<....MG....r..H....._@..Q2..T...Q.....].e.G./.v,.Z5ib..5........9 ............z..!...g
<<< skipped >>>
GET //MFMwUTBPME0wSzAJBgUrDgMCGgUABBR+5mrncpqz/PiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7/Oo7KECEgOzJnX3S90WRVHARfLMwBpKjw== HTTP/1.1
Connection: Keep-Alive
Accept: */*
User-Agent: Microsoft-CryptoAPI/6.1
Host: ocsp.int-x3.letsencrypt.org
HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 527
ETag: "DDA45DB3B916EC0E7F1B10780137927594D94696910BD4EA1974997200524773"
Last-Modified: Wed, 07 Dec 2016 08:00:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=29218
Expires: Sun, 11 Dec 2016 18:43:51 GMT
Date: Sun, 11 Dec 2016 10:36:53 GMT
Connection: keep-alive
0..........0..... .....0......0...0...L0J1.0...U....US1.0...U....Let's Encrypt1#0!..U....Let's Encrypt Authority X3..20161207082100Z0u0s0K0... ........~.j.r..... dl..-`q.]...Jjc.}....9..Ee.........&u.K..EQ.E....J.....20161207080000Z....20161214080000Z0...*.H.............KV.k0...a.'.._..$...-...,.@X.`..."..Q\5S..p..T~.....).[...B....PD.q..9..R..........).?.[...Qs;........(.~08y...)..Q..Y4.`Y.q...Qs~...Th....;m..[K.*p..j...j.....X(h...-uMW...G.SX.[6...g..3d....M.9./6`.y.7.>.N......=6,...p..$..Ea....<...D..}.E..._#'.Z)..\...HTTP/1.1 200 OK..Server: nginx..Content-Type: application/ocsp-response..Content-Length: 527..ETag: "DDA45DB3B916EC0E7F1B10780137927594D94696910BD4EA1974997200524773"..Last-Modified: Wed, 07 Dec 2016 08:00:00 UTC..Cache-Control: public, no-transform, must-revalidate, max-age=29218..Expires: Sun, 11 Dec 2016 18:43:51 GMT..Date: Sun, 11 Dec 2016 10:36:53 GMT..Connection: keep-alive..0..........0..... .....0......0...0...L0J1.0...U....US1.0...U....Let's Encrypt1#0!..U....Let's Encrypt Authority X3..20161207082100Z0u0s0K0... ........~.j.r..... dl..-`q.]...Jjc.}....9..Ee.........&u.K..EQ.E....J.....20161207080000Z....20161214080000Z0...*.H.............KV.k0...a.'.._..$...-...,.@X.`..."..Q\5S..p..T~.....).[...B....PD.q..9..R..........).?.[...Qs;........(.~08y...)..Q..Y4.`Y.q...Qs~...Th....;m..[K.*p..j...j.....X(h...-uMW...G.SX.[6...g..3d....M.9./6`.y.7.>.N......=6,...p..$..Ea....<...D..}.E..._#'.Z)..\.....
<<< skipped >>>
Map
The Trojan connects to the servers at the folowing location(s):
Strings from Dumps
UsbFix.exe_3580:
.text
.text
`.rdata
`.rdata
@.data
@.data
.rsrc
.rsrc
@.reloc
@.reloc
j.Yf;
j.Yf;
r%f;M
r%f;M
j.Xf;
j.Xf;
j.Zf;
j.Zf;
PSSSSSSh
PSSSSSSh
Gt.Ht$
Gt.Ht$
.ku`8iu~fiu
.ku`8iu~fiu
kernel32.dll
kernel32.dll
?#%X.y
?#%X.y
GetProcessWindowStation
GetProcessWindowStation
operator
operator
operand of unlimited repeat could match the empty string
operand of unlimited repeat could match the empty string
POSIX named classes are supported only within a class
POSIX named classes are supported only within a class
erroffset passed as NULL
erroffset passed as NULL
POSIX collating elements are not supported
POSIX collating elements are not supported
this version of PCRE is compiled without UTF support
this version of PCRE is compiled without UTF support
PCRE does not support \L, \l, \N{name}, \U, or \u
PCRE does not support \L, \l, \N{name}, \U, or \u
support for \P, \p, and \X has not been compiled
support for \P, \p, and \X has not been compiled
this version of PCRE is not compiled with Unicode property support
this version of PCRE is not compiled with Unicode property support
\N is not supported in a class
\N is not supported in a class
RegDeleteKeyExW
RegDeleteKeyExW
advapi32.dll
advapi32.dll
Error text not found (please report)
Error text not found (please report)
WSOCK32.dll
WSOCK32.dll
VERSION.dll
VERSION.dll
WINMM.dll
WINMM.dll
COMCTL32.dll
COMCTL32.dll
MPR.dll
MPR.dll
InternetCrackUrlW
InternetCrackUrlW
HttpQueryInfoW
HttpQueryInfoW
HttpOpenRequestW
HttpOpenRequestW
HttpSendRequestW
HttpSendRequestW
FtpOpenFileW
FtpOpenFileW
FtpGetFileSize
FtpGetFileSize
InternetOpenUrlW
InternetOpenUrlW
WININET.dll
WININET.dll
PSAPI.DLL
PSAPI.DLL
IPHLPAPI.DLL
IPHLPAPI.DLL
USERENV.dll
USERENV.dll
UxTheme.dll
UxTheme.dll
GetProcessHeap
GetProcessHeap
CreatePipe
CreatePipe
GetWindowsDirectoryW
GetWindowsDirectoryW
KERNEL32.dll
KERNEL32.dll
OpenWindowStationW
OpenWindowStationW
SetProcessWindowStation
SetProcessWindowStation
CloseWindowStation
CloseWindowStation
MapVirtualKeyW
MapVirtualKeyW
EnumChildWindows
EnumChildWindows
EnumWindows
EnumWindows
VkKeyScanW
VkKeyScanW
GetKeyState
GetKeyState
GetKeyboardState
GetKeyboardState
SetKeyboardState
SetKeyboardState
GetAsyncKeyState
GetAsyncKeyState
keybd_event
keybd_event
EnumThreadWindows
EnumThreadWindows
ExitWindowsEx
ExitWindowsEx
UnregisterHotKey
UnregisterHotKey
RegisterHotKey
RegisterHotKey
GetKeyboardLayoutNameW
GetKeyboardLayoutNameW
USER32.dll
USER32.dll
SetViewportOrgEx
SetViewportOrgEx
GDI32.dll
GDI32.dll
COMDLG32.dll
COMDLG32.dll
RegOpenKeyExW
RegOpenKeyExW
RegCloseKey
RegCloseKey
RegCreateKeyExW
RegCreateKeyExW
RegEnumKeyExW
RegEnumKeyExW
RegDeleteKeyW
RegDeleteKeyW
ADVAPI32.dll
ADVAPI32.dll
ShellExecuteW
ShellExecuteW
SHFileOperationW
SHFileOperationW
ShellExecuteExW
ShellExecuteExW
SHELL32.dll
SHELL32.dll
ole32.dll
ole32.dll
OLEAUT32.dll
OLEAUT32.dll
GetCPInfo
GetCPInfo
zcÃ
zcÃ
ois.KFX
ois.KFX
%FLDYm
%FLDYm
_?%U-
_?%U-
9%2SW
9%2SW
Z'd.pl4'w
Z'd.pl4'w
z;%uV
z;%uV
I.XJM
I.XJM
r)ýz~9n
r)ýz~9n
.IT2mL-P
.IT2mL-P
`(WebX
`(WebX
.RW?F
.RW?F
`.vT[(I
`.vT[(I
;|%fs
;|%fs
%U[j.2
%U[j.2
%X1\j
%X1\j
k3%f[
k3%f[
.hdMG
.hdMG
;N.Wg
;N.Wg
ÉxA
ÉxA
L0.lT
L0.lT
|h%C|o
|h%C|o
5L.Nj
5L.Nj
^V.Fo
^V.Fo
k.GQ&Y
k.GQ&Y
Us%UD
Us%UD
.qmNI
.qmNI
%x0"\
%x0"\
g%U!-
g%U!-
.Tp43D
.Tp43D
G/.aL,
G/.aL,
4/.hpd^
4/.hpd^
.YGZSs6UzW
.YGZSs6UzW
g.qM.
g.qM.
-4q%d
-4q%d
ZsO%x
ZsO%x
"%x;c
"%x;c
dJß%
dJß%
.LD,O
.LD,O
r)
r)
hS.WO
hS.WO
.fOT&
.fOT&
U:%SU
U:%SU
qgr.Ozd
qgr.Ozd
X@.lV
X@.lV
C=MSG
C=MSG
qZ.Wh
qZ.Wh
rqd.Ja
rqd.Ja
J.BZk:h
J.BZk:h
.Dkje
.Dkje
b.rsa
b.rsa
-%X4P
-%X4P
.wte{
.wte{
e.yQY
e.yQY
gO.fn
gO.fn
(%Uhl
(%Uhl
s!.QJ
s!.QJ
.nc5Eo
.nc5Eo
yIq[B%x
yIq[B%x
~.IY=f
~.IY=f
$‚FG
$‚FG
5%d,>7m
5%d,>7m
M%u^008
M%u^008
4.Kja`
4.Kja`
o?J
o?J
/U%sU
/U%sU
u.Tt8
u.Tt8
N.qB;
N.qB;
.vO{1-99}
.vO{1-99}
3!3 353@3
3!3 353@3
: :$:(:,:0:4:8:
: :$:(:,:0:4:8:
= =$=(=,=0=4=8=
= =$=(=,=0=4=8=
7 7$7(7,7074787
7 7$7(7,7074787
5 5$5(5,5
5 5$5(5,5
8Â8
8Â8
?#?'? ?/?3?
?#?'? ?/?3?
9!9%9)9-9195999
9!9%9)9-9195999
4 4/494@4
4 4/494@4
3 3(30383@3
3 3(30383@3
/AutoIt3ExecuteScript
/AutoIt3ExecuteScript
/AutoIt3ExecuteLine
/AutoIt3ExecuteLine
CMDLINE
CMDLINE
CMDLINERAW
CMDLINERAW
>>>AUTOIT NO CMDEXECUTE
>>>AUTOIT NO CMDEXECUTE
FTPSETPROXY
FTPSETPROXY
GUICTRLRECVMSG
GUICTRLRECVMSG
GUICTRLSENDMSG
GUICTRLSENDMSG
GUIGETMSG
GUIGETMSG
GUIREGISTERMSG
GUIREGISTERMSG
HOTKEYSET
HOTKEYSET
HTTPSETPROXY
HTTPSETPROXY
HTTPSETUSERAGENT
HTTPSETUSERAGENT
ISKEYWORD
ISKEYWORD
MAPKEYS
MAPKEYS
MSGBOX
MSGBOX
REGENUMKEY
REGENUMKEY
SHELLEXECUTE
SHELLEXECUTE
SHELLEXECUTEWAIT
SHELLEXECUTEWAIT
TCPACCEPT
TCPACCEPT
TCPCLOSESOCKET
TCPCLOSESOCKET
TCPCONNECT
TCPCONNECT
TCPLISTEN
TCPLISTEN
TCPNAMETOIP
TCPNAMETOIP
TCPRECV
TCPRECV
TCPSEND
TCPSEND
TCPSHUTDOWN
TCPSHUTDOWN
TCPSTARTUP
TCPSTARTUP
TRAYGETMSG
TRAYGETMSG
UDPBIND
UDPBIND
UDPCLOSESOCKET
UDPCLOSESOCKET
UDPOPEN
UDPOPEN
UDPRECV
UDPRECV
UDPSEND
UDPSEND
UDPSHUTDOWN
UDPSHUTDOWN
UDPSTARTUP
UDPSTARTUP
SendKeyDownDelay
SendKeyDownDelay
SendKeyDelay
SendKeyDelay
TCPTimeout
TCPTimeout
mscoree.dll
mscoree.dll
combase.dll
combase.dll
- floating point support not loaded
- floating point support not loaded
- CRT not initialized
- CRT not initialized
- Attempt to initialize the CRT more than once.
- Attempt to initialize the CRT more than once.
USER32.DLL
USER32.DLL
789:;?
789:;?
APPSKEY
APPSKEY
WINDOWSDIR
WINDOWSDIR
AUTOITEXE
AUTOITEXE
HOTKEYPRESSED
HOTKEYPRESSED
%s (%d) : ==> %s.:
%s (%d) : ==> %s.:
Line %d:
Line %d:
Line %d (File "%s"):
Line %d (File "%s"):
%s (%d) : ==> %s:
%s (%d) : ==> %s:
AutoIt script files (*.au3, *.a3x)
AutoIt script files (*.au3, *.a3x)
*.au3;*.a3x
*.au3;*.a3x
All files (*.*)
All files (*.*)
KEYS
KEYS
\\?\UNC\
\\?\UNC\
04090000
04090000
%u.%u.%u.%u
%u.%u.%u.%u
0.0.0.0
0.0.0.0
Mddddd
Mddddd
"%s" (%d) : ==> %s:
"%s" (%d) : ==> %s:
\??\%s
\??\%s
GUI_RUNDEFMSG
GUI_RUNDEFMSG
AUTOITCALLVARIABLE%d
AUTOITCALLVARIABLE%d
255.255.255.255
255.255.255.255
Keyword
Keyword
AUTOIT.ERROR
AUTOIT.ERROR
Null Object assignment in FOR..IN loop
Null Object assignment in FOR..IN loop
Incorrect Object type in FOR..IN loop
Incorrect Object type in FOR..IN loop
3, 3, 14, 1
3, 3, 14, 1
HKEY_LOCAL_MACHINE
HKEY_LOCAL_MACHINE
HKEY_CLASSES_ROOT
HKEY_CLASSES_ROOT
HKEY_CURRENT_CONFIG
HKEY_CURRENT_CONFIG
HKEY_CURRENT_USER
HKEY_CURRENT_USER
HKEY_USERS
HKEY_USERS
%d/d/d
%d/d/d
C:\UsbFix\UsbFix.exe
C:\UsbFix\UsbFix.exe
AutoIt supports the __stdcall (WINAPI) and __cdecl calling conventions. The __stdcall (WINAPI) convention is used by default but __cdecl can be used instead. See the DllCall() documentation for details on changing the calling convention.
AutoIt supports the __stdcall (WINAPI) and __cdecl calling conventions. The __stdcall (WINAPI) convention is used by default but __cdecl can be used instead. See the DllCall() documentation for details on changing the calling convention.
Missing operator in expression."Unbalanced brackets in expression.
Missing operator in expression."Unbalanced brackets in expression.
Error parsing function call.0Incorrect number of parameters in function call.'"ReDim" used without an array variable.>Illegal text at the end of statement (one statement per line).1"If" statement has no matching "EndIf" statement.1"Else" statement with no matching "If" statement.2"EndIf" statement with no matching "If" statement.7Too many "Else" statements for matching "If" statement.3"While" statement has no matching "Wend" statement.4"Wend" statement with no matching "While" statement.%Variable used without being declared.XArray variable has incorrect number of subscripts or subscript dimension range exceeded.#Variable subscript badly formatted.*Subscript used on non-accessible variable.&Too many subscripts used for an array.0Missing subscript dimensions in "Dim" statement.NNo variable given for "Dim", "Local", "Global", "Struct" or "Const" statement.
Error parsing function call.0Incorrect number of parameters in function call.'"ReDim" used without an array variable.>Illegal text at the end of statement (one statement per line).1"If" statement has no matching "EndIf" statement.1"Else" statement with no matching "If" statement.2"EndIf" statement with no matching "If" statement.7Too many "Else" statements for matching "If" statement.3"While" statement has no matching "Wend" statement.4"Wend" statement with no matching "While" statement.%Variable used without being declared.XArray variable has incorrect number of subscripts or subscript dimension range exceeded.#Variable subscript badly formatted.*Subscript used on non-accessible variable.&Too many subscripts used for an array.0Missing subscript dimensions in "Dim" statement.NNo variable given for "Dim", "Local", "Global", "Struct" or "Const" statement.
0Expected a "=" operator in assignment statement.*Invalid keyword at the start of this line.
0Expected a "=" operator in assignment statement.*Invalid keyword at the start of this line.
Invalid element in a DllStruct.*Unknown option or bad parameter specified.&Unable to load the internet libraries./"Struct" statement has no matching "EndStruct".HUnable to open file, the maximum number of open files has been exceeded.K"ContinueLoop" statement with no matching "While", "Do" or "For" statement.
Invalid element in a DllStruct.*Unknown option or bad parameter specified.&Unable to load the internet libraries./"Struct" statement has no matching "EndStruct".HUnable to open file, the maximum number of open files has been exceeded.K"ContinueLoop" statement with no matching "While", "Do" or "For" statement.
Invalid file filter given.*Expected a variable in user function call.1"Do" statement has no matching "Until" statement.2"Until" statement with no matching "Do" statement.#"For" statement is badly formatted.2"Next" statement with no matching "For" statement.N"ExitLoop/ContinueLoop" statements only valid from inside a For/Do/While loop.1"For" statement has no matching "Next" statement.@"Case" statement with no matching "Select"or "Switch" statement.:"EndSelect" statement with no matching "Select" statement.ORecursion level has been exceeded - AutoIt will quit to prevent stack overflow.&Cannot make existing variables static.4Cannot make static variables into regular variables.
Invalid file filter given.*Expected a variable in user function call.1"Do" statement has no matching "Until" statement.2"Until" statement with no matching "Do" statement.#"For" statement is badly formatted.2"Next" statement with no matching "For" statement.N"ExitLoop/ContinueLoop" statements only valid from inside a For/Do/While loop.1"For" statement has no matching "Next" statement.@"Case" statement with no matching "Select"or "Switch" statement.:"EndSelect" statement with no matching "Select" statement.ORecursion level has been exceeded - AutoIt will quit to prevent stack overflow.&Cannot make existing variables static.4Cannot make static variables into regular variables.
3This keyword cannot be used after a "Then" keyword.>"Select" statement is missing "EndSelect" or "Case" statement. "If" statements must have a "Then" keyword. Badly formated Struct statement."Cannot assign values to constants..Cannot make existing variables into constants.9Only Object-type variables allowed in a "With" statement.v"long_ptr", "int_ptr" and "short_ptr" DllCall() types have been deprecated. Use "long*", "int*" and "short*" instead.-Object referenced outside a "With" statement.)Nested "With" statements are not allowed."Variable must be of type "Object".1The requested action with this object has failed.8Variable appears more than once in function declaration.2ReDim array can not be initialized in this manner.1An array variable can not be used in this manner.
3This keyword cannot be used after a "Then" keyword.>"Select" statement is missing "EndSelect" or "Case" statement. "If" statements must have a "Then" keyword. Badly formated Struct statement."Cannot assign values to constants..Cannot make existing variables into constants.9Only Object-type variables allowed in a "With" statement.v"long_ptr", "int_ptr" and "short_ptr" DllCall() types have been deprecated. Use "long*", "int*" and "short*" instead.-Object referenced outside a "With" statement.)Nested "With" statements are not allowed."Variable must be of type "Object".1The requested action with this object has failed.8Variable appears more than once in function declaration.2ReDim array can not be initialized in this manner.1An array variable can not be used in this manner.
Can not redeclare a constant.5Can not redeclare a parameter inside a user function.HCan pass constants by reference only to parameters with "Const" keyword.*Can not initialize a variable with itself.$Incorrect way to use this parameter.:"EndSwitch" statement with no matching "Switch" statement.>"Switch" statement is missing "EndSwitch" or "Case" statement.H"ContinueCase" statement with no matching "Select"or "Switch" statement.
Can not redeclare a constant.5Can not redeclare a parameter inside a user function.HCan pass constants by reference only to parameters with "Const" keyword.*Can not initialize a variable with itself.$Incorrect way to use this parameter.:"EndSwitch" statement with no matching "Switch" statement.>"Switch" statement is missing "EndSwitch" or "Case" statement.H"ContinueCase" statement with no matching "Select"or "Switch" statement.
String missing closing quote.!Badly formated variable or macro.*Missing separator character after keyword.
String missing closing quote.!Badly formated variable or macro.*Missing separator character after keyword.