Trojan:Win32/Znyonm removal guide

The Trojan:Win32/Znyonm 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 Trojan:Win32/Znyonm virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Uses Windows utilities for basic functionality
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Created a service that was not started
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan:Win32/Znyonm?

File Info:
name: F42E451499925A9B9D40.mlw
path: /opt/CAPEv2/storage/binaries/4be97104d84b4da53dcf48f8905a8efba53f060e8353aea6372e512f5d7cbf69
crc32: A35DBBD1
md5: f42e451499925a9b9d402e68db8b5f8f
sha1: ef904523eb4f82d398b5f15e42357883d2d30947
sha256: 4be97104d84b4da53dcf48f8905a8efba53f060e8353aea6372e512f5d7cbf69
sha512: a4e32be9774ca1e7036257bd8562b63e8c40d3473691771420bc0ca4c9a4ad079f5949ac01e827a3b0039c94c690c8b3b4f7a06e5314c54cd25262155e37694b
ssdeep: 98304:viRmxZFsM4kxzDcT+GcY437KvDwEHuujlsaSzsC0p43MpQdZ9nc+fsCb+oSBAON6:6Rm1syxacY48eda2TMpQdZ9nc+fyhNjG
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10D563358FC8E9CF9C8172831590E8A72910B7F602C5D795C3DBD664EEE3C9A0847CB66
sha3_384: 6900a2b4a1482e86cd1fb9824b3ff340790e01da8027a28febb9522375306c732617b3356a91c195018ef7f056071564
ep_bytes: 558bec83c4d453565733c08945f08945
timestamp: 2023-11-03 20:06:35

Version Info:
Comments: This installation was built with Inno Setup: http://www.innosetup.com
CompanyName:                                                             
FileDescription: IsoBuster Setup                                             
FileVersion:                     
InternalName: 
OriginalFilename: 
ProductName: 
ProductVersion: 
Translation: 0x0409 0x04e4

Trojan:Win32/Znyonm also known as:

How to remove Trojan:Win32/Znyonm?

• 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.