About “Malware.AI.551852131” infection

The Malware.AI.551852131 is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

What Malware.AI.551852131 virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Possible date expiration check, exits too soon after checking local time
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• Unconventionial language used in binary resources: Russian
• The binary contains an unknown PE section name indicative of packing
• The executable is compressed using UPX
• Creates an autorun.inf file
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities for basic functionality
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• A script process created a new process
• Creates a copy of itself
• Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.551852131?

File Info:
name: BA7139354A3A7CF81C3A.mlwpath: /opt/CAPEv2/storage/binaries/a69dca738a28fa3d367e288007351b386d723ae502ff21807617115fb4e08e31crc32: A77B5E58md5: ba7139354a3a7cf81c3a2534f4663d14sha1: b981649702c5a9676efc8c869b703994044d6af2sha256: a69dca738a28fa3d367e288007351b386d723ae502ff21807617115fb4e08e31sha512: 7d1447cc513daab9c13774a8dd575893f23ac2ce50a0ac58f54d5169393372d7fdd0ff506e905c97ab17a07295e26098c59204c3e441f5afc0f3193a392fbb92ssdeep: 12288:JRZZoS4O69Qk8LaQd6vsJvGfy0tKs8YII821ARpHK3FLcrVXJ+Wiz4sXRolHcIwS:JM9Q/LaQd4sJlSfRTtner9Piz1RolHcYtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T19A35AFD1F29084A7ED6B0BF1AC7BA93120E7BDAC65A4110D25ED771819F335210AEE4Fsha3_384: 6ba264bd9626ac3c1b74350c76aa08e269a5d4906dec08e2b13f41702cb8bf538a502434b6e56c73af22ec1000af5824ep_bytes: 60be00f046008dbe0020f9ff5789e58dtimestamp: 2012-05-28 09:05:18
Version Info:
CompanyName: Oleg N. ScherbakovFileDescription: 7z Setup SFX (x86)FileVersion: 1.6.0.2496InternalName: 7ZSfxModLegalCopyright: Copyright © 2005-2012 Oleg N. ScherbakovOriginalFilename: 7ZSfxMod_x86.exePrivateBuild: May 28, 2012ProductName: 7-Zip SFXProductVersion: 1.6.0.2496Translation: 0x0000 0x04b0

Malware.AI.551852131 also known as:

How to remove Malware.AI.551852131?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.