Malware

Should I remove “Python/Filecoder.OA”?

Malware Removal

The Python/Filecoder.OA 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 Python/Filecoder.OA virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the PyInstaller malware family
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Python/Filecoder.OA?


File Info:

name: E12898735D0AC9204FC7.mlw
path: /opt/CAPEv2/storage/binaries/208c717ce228210f11277d86a733bc44c4c297ee35390d9052f7ada550e5e9b9
crc32: A5007395
md5: e12898735d0ac9204fc7d707a37254ea
sha1: 43110cb7057193f73b188bbdb167643020e03134
sha256: 208c717ce228210f11277d86a733bc44c4c297ee35390d9052f7ada550e5e9b9
sha512: 5616e21cb8710bf2961cb5b676fd9035a648470d8e7ea1bcd9a471c62be763d3d8620c3e8e2eef527c09cd7db6780219f0a7be6ec2a5f6a59d6d007e73978619
ssdeep: 196608:F3x7YvW0bF7FoRE2nxICteEroXxWVfEqlbkkwR7VTE043EVsWWm3:nY1FeREWxInEroXgfEqirRRo043Usn
type: PE32+ executable (GUI) x86-64, for MS Windows
tlsh: T1B4A63304B7D019E8F5B64030A8B40632C176BD3643849D1B6738A73B5FA7AE97D7BB84
sha3_384: 224f656286114554d408489fed8f82ad972730f415486ac1807d3890935a72791447a0f3eda25a2e65916fad1f93c0bc
ep_bytes: 4883ec28e8f70400004883c428e97afe
timestamp: 2021-08-01 04:39:46

Version Info:

0: [No Data]

Python/Filecoder.OA also known as:

LionicTrojan.Win32.ClipBanker.ts1w
SangforTrojan.Win32.Agent.Vkug
CyrenW64/Bulz.BI.gen!Eldorado
Elasticmalicious (high confidence)
ESET-NOD32Python/Filecoder.OA
APEXMalicious
Paloaltogeneric.ml
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
AvastFileRepMalware [Misc]
TencentWin32.Trojan.Generic.Ctgl
McAfee-GW-EditionBehavesLike.Win64.Generic.tc
FireEyeGeneric.mg.e12898735d0ac920
SentinelOneStatic AI – Suspicious PE
ZoneAlarmHEUR:Trojan.Win32.Generic
GoogleDetected
Acronissuspicious
McAfeeArtemis!E12898735D0A
FortinetPython/Filecoder.EN!tr.ransom
AVGFileRepMalware [Misc]
DeepInstinctMALICIOUS

How to remove Python/Filecoder.OA?

Python/Filecoder.OA 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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