Trojan

What is “Trojan.Win32.Copak.mfhf”?

Malware Removal

The Trojan.Win32.Copak.mfhf 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.Copak.mfhf virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Deletes its original binary from disk
  • Created a process from a suspicious location
  • Creates a copy of itself

How to determine Trojan.Win32.Copak.mfhf?


File Info:

name: F5F5581613296B25CED5.mlw
path: /opt/CAPEv2/storage/binaries/ebd42ac04b8317f022fab3d3a99fc35f9b295ef4dbc3b734bdae22e2c05831f7
crc32: 47FA0193
md5: f5f5581613296b25ced52e016ce765e6
sha1: 18828d17904c50bc2285062f8071689bc22d2bb3
sha256: ebd42ac04b8317f022fab3d3a99fc35f9b295ef4dbc3b734bdae22e2c05831f7
sha512: a267f3ac1c80498ea8dca0facf6f97d2204b82c9e8a84250cfef6e741b8c9081c89b82b43e2028efffd32a7ad7708f7b2ab2d284a5eb8e99566f23a8688d07c1
ssdeep: 1536:UUDyoJ4QjOKU5Zti25CUUQF4NKgODdRq5EeRddg5HWOQc28J51DhFJeY7R4DUMQj:UUmeJMjgIyQK05Rq64CHWbyDVhPMO
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T16883D1C08E1FF1D4D52D89371307BB2E47A842AB35F2E78E56A7191F26AC4680379637
sha3_384: 91bc2ffb879bb9daa1b844c71545e9cbdc5b185064ea7e2c5cac8052e044be32364dbe427f4887066cfa7477860adfe0
ep_bytes: be3775f9b101c921db68d88540004b68
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.mfhf also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen14.7487
MicroWorld-eScanGen:Trojan.Heur.fuW@IfSC5Sd
FireEyeGeneric.mg.f5f5581613296b25
ALYacGen:Trojan.Heur.fuW@IfSC5Sd
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 00577ea11 )
K7GWTrojan ( 00577ea11 )
Cybereasonmalicious.613296
BitDefenderThetaAI:Packer.90472DB81B
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
KasperskyTrojan.Win32.Copak.mfhf
BitDefenderGen:Trojan.Heur.fuW@IfSC5Sd
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Evo-gen [Susp]
TencentTrojan.Win32.Copak.wd
Ad-AwareGen:Trojan.Heur.fuW@IfSC5Sd
SophosML/PE-A + Troj/Agent-BGOS
McAfee-GW-EditionBehavesLike.Win32.Glupteba.mc
EmsisoftGen:Trojan.Heur.fuW@IfSC5Sd (B)
IkarusTrojan.Win32.Injector
GDataGen:Trojan.Heur.fuW@IfSC5Sd
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.350223C
MicrosoftTrojan:Win32/Glupteba.DB!MTB
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
McAfeeArtemis!F5F558161329
MAXmalware (ai score=85)
VBA32BScope.Trojan.Wacatac
MalwarebytesTrojan.Crypt
APEXMalicious
RisingMalware.Heuristic!ET#94% (RDMK:cmRtazpC1sVfRADLnNH/FRQDrlga)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Copak.AGMG!tr
AVGWin32:Evo-gen [Susp]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan.Win32.Copak.mfhf?

Trojan.Win32.Copak.mfhf 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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