Trojan

What is “Trojan.Win32.Copak.kxur”?

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Scheduled file move on reboot detected
  • 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

How to determine Trojan.Win32.Copak.kxur?


File Info:

name: 0A3E04E5D9F400D8B5DD.mlw
path: /opt/CAPEv2/storage/binaries/cc843c794fc0acf77412cc50411d277a73fc3b6bb708935a037a54eb5db5c754
crc32: E7F5DB4C
md5: 0a3e04e5d9f400d8b5dd718036f1b170
sha1: 1d2a16567bf20e6bb6d321d87a5e83f1ac484073
sha256: cc843c794fc0acf77412cc50411d277a73fc3b6bb708935a037a54eb5db5c754
sha512: 624f5a8b2a7c54f692276e6db63e08d6f5314269ce2dcbc1216f21968acb559d7f6077fbaf135907e69d04bf6ad8034870afa90f74428e04cc332c82c42ffb4e
ssdeep: 3072:YzZX7bH0USUVqhlbspsB5fQ8JYEXLkcnisgioEuDpQsezQbHgU:IEUSUVqPkE5o8JYEIcni1iyDrPbHgU
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T179F3DF7BFCC7D1B0D70C21314297069ABC653C0F60A0FE15BFAB4B6C96A9645F849B86
sha3_384: a7783b07032b2790cee8069c248c1fc9d33db9a9a0f6c9aaadfc0e62f42c2f7eff2b32012c1ba649f2454539e6c33486
ep_bytes: 68f6e8b3c65801fb81ef5c8f94f583ec
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.kxur also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen14.7487
MicroWorld-eScanGen:Variant.Razy.865537
FireEyeGeneric.mg.0a3e04e5d9f400d8
McAfeeArtemis!0A3E04E5D9F4
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 00577ea11 )
K7GWTrojan ( 00577ea11 )
Cybereasonmalicious.5d9f40
BitDefenderThetaGen:NN.ZexaF.34062.kuZ@aaoz!!o
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
KasperskyTrojan.Win32.Copak.kxur
BitDefenderGen:Variant.Razy.865537
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Evo-gen [Susp]
RisingMalware.Heuristic!ET#94% (RDMK:cmRtazoGPb/ilJBE0GtWYSTweNXQ)
Ad-AwareGen:Variant.Razy.865537
EmsisoftGen:Variant.Razy.865537 (B)
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
SophosML/PE-A + Troj/Agent-BGOS
JiangminTrojan.Copak.bflm
eGambitUnsafe.AI_Score_90%
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=89)
MicrosoftTrojan:Win32/Glupteba.DB!MTB
GDataGen:Variant.Razy.865537
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
VBA32BScope.Trojan.Wacatac
ALYacGen:Variant.Razy.865537
APEXMalicious
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Copak.AGMG!tr
AVGWin32:Evo-gen [Susp]
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan.Win32.Copak.kxur?

Trojan.Win32.Copak.kxur 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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