About “Trojan:Win32/Znyonm” infection

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
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Executable file is packed/obfuscated with MPRESS
• Authenticode signature is invalid
• Checks for the presence of known windows from debuggers and forensic tools
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan:Win32/Znyonm?

File Info:
name: FBFBADACF7A4C8BC2520.mlw
path: /opt/CAPEv2/storage/binaries/e9f765ba3c25951e6d6ad8d13133c569862ae77ccaf65de7683c3d40c903cf90
crc32: 830B9D60
md5: fbfbadacf7a4c8bc252021dcf719e9b9
sha1: af855ddd1a0157b9edf432bc81fbfbc44edd97a8
sha256: e9f765ba3c25951e6d6ad8d13133c569862ae77ccaf65de7683c3d40c903cf90
sha512: 267654f51561cbfe40efba8f370d3b93a337218982ae526611fdef324e7e49f037f76991d8751dad160a88381617a9661245ca2e9ee794fe6dfec6de082f2551
ssdeep: 98304:XsOcGj2RJmXvKp14A7HrCaSMlz+t8WdWfz3dqb8XPM6pZwpydRxJCe4eeMcfr1Wn:cOcdRwXviaAzraSYR6z3Q8zm6xJCeCcn
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1673633F39C025943C961ACF4D301958D69BCBFAD6E34D82A829427FD8DFCD4A7911E09
sha3_384: e0c7b9f291171496ee29c91f2f9b61a67cbe3448e0dab8a1b164e0a161b917dfb9112975bde7ab075f3a3cf2fceffdb8
ep_bytes: 60e80000000058055a0b00008b3003f0
timestamp: 2023-11-13 17:03:10

Version Info:
CompanyName: INELO Polska spolka z ograniczona odpowiedzialnoscia
FileDescription: 
FileVersion: 1.2.0.9
InternalName: 
LegalCopyright: INELO Polska spolka z ograniczona odpowiedzialnoscia
LegalTrademarks: INELO Polska spolka z ograniczona odpowiedzialnoscia
OriginalFilename: GBOXAutoryzacjaTacho.exe
ProductName: GBOX Autoryzacja Tacho
ProductVersion: 1.2.0
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.