About “Backdoor.Win32.Agent.myuhbc” infection

The Backdoor.Win32.Agent.myuhbc 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 Backdoor.Win32.Agent.myuhbc virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Presents an Authenticode digital signature
• 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
• Uses Windows utilities to enumerate running processes
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Uses Windows utilities for basic functionality
• Detects BullGuard Antivirus through the presence of a library
• Detects the presence of Windows Defender AV emulator via files
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

How to determine Backdoor.Win32.Agent.myuhbc?

File Info:
name: 129A38617E1EFDE469AC.mlwpath: /opt/CAPEv2/storage/binaries/dfbb847993d3f05050c602f7fb70ebdbe7f489390d0b22034d410b68cf95b15acrc32: A1E28CCFmd5: 129a38617e1efde469acb48db45d21c2sha1: 290df7279e6b452074527e669ba2db1ca641eeb8sha256: dfbb847993d3f05050c602f7fb70ebdbe7f489390d0b22034d410b68cf95b15asha512: 0f43b29a0a55fa0c0fe9d462bcd5203e2f8ef478dc2ee3f69d57c9d87e29417da073cb99f92b6d0733c7cfdee6bcc33ee61d3f7e825767ec6cb8652133f91a78ssdeep: 24576:Mig4dDKV0pj3Veh8tUm/9GogtaVGTnmDjZ6a:U+KV0pj3VezBaVH1type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T170051382B6E444F6DAF302315E86BEB118FEF2774C10A54F6A78560659637C1E23C68Fsha3_384: 3e9a5818e7cff2e2e29381899bf5d3dcb213207556e61615931d7d005ea5d4866df310141807d9f73767479465617b51ep_bytes: e8a2020000e957fdffffff257c724100timestamp: 2011-03-02 19:35:59
Version Info:
CompanyName: Oleg N. ScherbakovFileDescription: 7z Setup SFX (x86)FileVersion: 1.7.1.3901InternalName: 7ZSfxModLegalCopyright: Copyright © 2005-2016 Oleg N. ScherbakovOriginalFilename: 7ZSfxMod_x86.exePrivateBuild: October 31, 2017ProductName: 7-Zip SFXProductVersion: 1.7.1.3901Translation: 0x0000 0x04b0

Backdoor.Win32.Agent.myuhbc also known as:

How to remove Backdoor.Win32.Agent.myuhbc?

• 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.