Win32:Monga [Trj] malicious file

The Win32:Monga [Trj] 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.

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What Win32:Monga [Trj] virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Sample contains Overlay data
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• .NET file is packed/obfuscated with SmartAssembly
• Authenticode signature is invalid
• Anomalous .NET characteristics
• Created a process from a suspicious location
• Creates a copy of itself

How to determine Win32:Monga [Trj]?

File Info:
name: 6C15C924717655C84F0C.mlw
path: /opt/CAPEv2/storage/binaries/0bc392f3e7a5262ce33b9d30ab6e9221c65cb52fc33c5225a7afaf93e9a7f336
crc32: 452BE096
md5: 6c15c924717655c84f0c42b621b3a05a
sha1: 08327f4f22fe28fdc61aab15adc503e78ad2f53c
sha256: 0bc392f3e7a5262ce33b9d30ab6e9221c65cb52fc33c5225a7afaf93e9a7f336
sha512: c3271487359231c0b3d805abf47dbebea6e805fd5b2570aa5d7a13f9b6f3ab4d27870dd9f96eabbff68659e4b04869b195b95af25bbd0c8063f8e92e7e3a02cb
ssdeep: 6144:KPjlCvbrYlEEqBI9i37Vpolfis1VHNeg3B:KPfENDBC5is1Vkg3B
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B564AE04B3AD8F63C7AB4BF5C5A24324C72485A693CEF74F4822D8E8B8913D1E697553
sha3_384: 40ddaf024fb69b9d242e79eb3e21c56b5193091ebf6e0ea4b973e83eb2d767bb404eb75127c8437de7d093d62915f775
ep_bytes: ff250020400000000000000000000000
timestamp: 2013-11-26 19:57:11

Version Info:
Translation: 0x0000 0x04b0
Comments: RPX 1.3.4399.43191
FileDescription:  
FileVersion: 0.0.0.0
InternalName: Server.exe
LegalCopyright:  
OriginalFilename: Server.exe
ProductVersion: 0.0.0.0
Assembly Version: 0.0.0.0

Win32:Monga [Trj] also known as:

How to remove Win32:Monga [Trj]?

• 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.