Categories: Malware

How to remove “Win32/Filecoder.OBC”?

The Win32/Filecoder.OBC 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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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 Win32/Filecoder.OBC virus can do?

  • A process attempted to delay the analysis task.
  • Uses Windows utilities for basic functionality
  • Steals private information from local Internet browsers
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/Filecoder.OBC?


File Info:

crc32: 1DC8B08Emd5: fdc4436fa5700e2ff984d25dfcb19a72name: update_11.3.58.exesha1: d6503f42be986ef42fe20c39309111bad7602403sha256: 7f05bf6fd7f5c5bfe0c201d73029439b228bc4d729306f7cea8077f03292fe63sha512: a21a29ae37488ceb331405c1f53fa8e795dc1744561fa57352c1dadbc82e01e0bdd2f3b5c03a1dcf3f0d7dfb71670cf0be88d702b8757c3b83ba592212d59cc1ssdeep: 49152:pc6vm9TT3RfAoqxOKcAdNIGjJ9YyJWn59bYaTtTC2VZiT:e5TT3RfAYEFWn59btVtype: PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Win32/Filecoder.OBC also known as:

Bkav W32.AIDetectVM.malware
DrWeb Trojan.MulDrop11.50662
MicroWorld-eScan Trojan.GenericKD.33540457
FireEye Trojan.GenericKD.33540457
CAT-QuickHeal Ransom.Encoder
Qihoo-360 Generic/Trojan.03f
McAfee Artemis!FDC4436FA570
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Generic.4!c
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.33540457
K7GW Riskware ( 0040eff71 )
TrendMicro TROJ_FRS.0NA103CH20
APEX Malicious
Avast Win32:Malware-gen
GData Trojan.GenericKD.33540457
Kaspersky Trojan-Ransom.Win32.Gen.web
Alibaba Ransom:Win32/Filecoder.32238bde
NANO-Antivirus Trojan.Win32.Mlw.hfizql
Tencent Win32.Trojan.Gen.Ehro
Sophos Mal/Generic-S
F-Secure Trojan.TR/Crypt.XPACK.Gen
Zillya Trojan.Filecoder.Win32.12845
McAfee-GW-Edition BehavesLike.Win32.VirRansom.vh
Emsisoft Trojan.GenericKD.33540457 (B)
Ikarus Trojan-Ransom.Tongda2000
Cyren W32/Trojan.INDT-2896
Webroot W32.Trojan.Gen
Avira TR/Crypt.XPACK.Gen
MAX malware (ai score=86)
Antiy-AVL Trojan/Win32.Wacatac
Microsoft Trojan:Win32/Occamy.C
Arcabit Trojan.Generic.D1FFC969
ZoneAlarm Trojan-Ransom.Win32.Gen.web
VBA32 BScope.TrojanRansom.Encoder
ALYac Trojan.Ransom.Filecoder
Ad-Aware Trojan.GenericKD.33540457
Malwarebytes Ransom.FileCryptor
Panda Trj/CI.A
ESET-NOD32 Win32/Filecoder.OBC
TrendMicro-HouseCall TROJ_FRS.0NA103CH20
Rising Ransom.Gen!8.DE83 (CLOUD)
Fortinet W32/Gen.WEB!tr.ransom
AVG Win32:Malware-gen
Paloalto generic.ml
MaxSecure Trojan.Malware.79539961.susgen

How to remove Win32/Filecoder.OBC?

  • 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.
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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