Trojan

How to remove “Trojan.Win32.Copak.msrd”?

Malware Removal

The Trojan.Win32.Copak.msrd 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.
6-day free trial available.

What Trojan.Win32.Copak.msrd 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.msrd?


File Info:

name: 45C9AFB3B39F46D98750.mlw
path: /opt/CAPEv2/storage/binaries/efaedfecb39801065fbfa43ae8f116d7e65ca633eeb0281c310fca30d0db77ca
crc32: 6ADDF1D3
md5: 45c9afb3b39f46d987500dc64847f25a
sha1: f0d0a27f6728f96d2bcfbec1e9ebe3818747cde5
sha256: efaedfecb39801065fbfa43ae8f116d7e65ca633eeb0281c310fca30d0db77ca
sha512: 98af314c8a278adf6314bc1b820bf84213cdddb3a2397fbf81cf2fb695b33cba2633864552dd2361c5a412cedbf84c44bda3275e6eeb0cfec8478db477b7eca5
ssdeep: 1536:Gjtz3lHhdsp93GOVGEjqiOJbudq7nu/jkvSDSnN3rVjlNhRU9c:Ghz3lBm3GOVBjoJbudqTMAXnPjkc
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T10C83C0DBCEB5E1CAE6436C3D0F95F668C8BA4B123B91701B4FA79C44865CE17280BD61
sha3_384: 52e457fdf23d4ad10a55ec5f497ebc721dba18c83692e107e8cb4b59fd589f8be9c40b9344eb955d748f8b6acccc3d80
ep_bytes: 688e874fcb8b142483c40468d8854000
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.msrd also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen14.7487
MicroWorld-eScanGen:Trojan.Heur.fuW@IfSC5Sd
FireEyeGeneric.mg.45c9afb3b39f46d9
ALYacGen:Trojan.Heur.fuW@IfSC5Sd
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 00577ea11 )
BitDefenderGen:Trojan.Heur.fuW@IfSC5Sd
K7GWTrojan ( 00577ea11 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaAI:Packer.90472DB81B
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
KasperskyTrojan.Win32.Copak.msrd
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastFileRepMalware
RisingMalware.Heuristic!ET#94% (RDMK:cmRtazpSCdl5cJG4bsQPMxIxeYhj)
SophosML/PE-A + Troj/Agent-BGOS
McAfee-GW-EditionBehavesLike.Win32.RAHack.mc
EmsisoftGen:Trojan.Heur.fuW@IfSC5Sd (B)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.35082CB
MicrosoftTrojan:Win32/Glupteba.DB!MTB
GDataGen:Trojan.Heur.fuW@IfSC5Sd
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
McAfeeArtemis!45C9AFB3B39F
VBA32BScope.Trojan.Wacatac
MalwarebytesTrojan.Crypt
APEXMalicious
TencentTrojan.Win32.Copak.wd
MAXmalware (ai score=89)
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Copak.AGMG!tr
Cybereasonmalicious.3b39f4

How to remove Trojan.Win32.Copak.msrd?

Trojan.Win32.Copak.msrd 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.

Leave a Comment