Trojan

Trojan:Win32/Znyonm removal tips

Malware Removal

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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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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
  • 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: 6EF75C9DA9E1240778E1.mlw
path: /opt/CAPEv2/storage/binaries/3fe025e909b69ac29108b44395be6b2914bba285eae5c0681f9f97712d527fd9
crc32: 7480027F
md5: 6ef75c9da9e1240778e1860d93bdc78d
sha1: 28e6a123509d0a08655ed8b99914d1348891ef56
sha256: 3fe025e909b69ac29108b44395be6b2914bba285eae5c0681f9f97712d527fd9
sha512: f7982b3ba1aa8279ceb07a5dc4d4e43d6e9830eb2d5eaf791d0e1868368ea7c2238603582633f47d51fc08791d3695759c9f14b18d9c9dcd3874db314e2726e6
ssdeep: 98304:0ienDSg/gaXzttkRF3HyAev06AcS9ybb0qcdJ4LC2cgxKVrWrAPO/9/Ppg:VcDp/batHyAesYS9Cvcr4Kg0WUO/g
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11E463314F3D5457FE1324479CD19E880C1B77DA6BCB2D2972A0EB0C67F7A6620281F6A
sha3_384: e65b0a54974c035a869c26346e135238df0a909b234181950255db8855a098452547e24f3e8f7f08e51928ea1958be03
ep_bytes: 558bec83c4d453565733c08945f08945
timestamp: 2023-11-01 20:31:02

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:

BkavW32.AIDetectMalware
SkyhighBehavesLike.Win32.ObfuscatedPoly.tc
MalwarebytesMalware.AI.37181292
SangforTrojan.Win32.Agent.V307
CrowdStrikewin/malicious_confidence_70% (W)
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
APEXMalicious
KasperskyTrojan.Win32.Injuke.iuxo
SophosGeneric Reputation PUA (PUA)
F-SecureTrojan.TR/AD.Nekark.ufzcp
DrWebTrojan.MulDrop24.9750
AviraTR/AD.Nekark.ufzcp
MicrosoftTrojan:Win32/Znyonm
ZoneAlarmTrojan.Win32.Injuke.iuxo
McAfeeArtemis!6EF75C9DA9E1
DeepInstinctMALICIOUS
Cylanceunsafe
TrendMicro-HouseCallTROJ_GEN.R002H07K223
FortinetW32/PossibleThreat
AVGWin32:Evo-gen [Trj]
AvastWin32:Evo-gen [Trj]

How to remove Trojan:Win32/Znyonm?

Trojan:Win32/Znyonm removal tool
  • 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.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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