Trojan

About “Trojan.Win32.Copak.leme” infection

Malware Removal

The Trojan.Win32.Copak.leme 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.leme 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

How to determine Trojan.Win32.Copak.leme?


File Info:

name: 3CFE121BE4EC524C4604.mlw
path: /opt/CAPEv2/storage/binaries/15254c8f421674b1869c2365ece389a58dde97cab4848930ea13a4dbbc58f7ab
crc32: 38C64E7B
md5: 3cfe121be4ec524c460449dc34c001ed
sha1: 5672c2516b565cd922588f26ab2e09300d47b513
sha256: 15254c8f421674b1869c2365ece389a58dde97cab4848930ea13a4dbbc58f7ab
sha512: 084d1e05d4a7a34cccac736e1b1445b5ec31e686e2250338d602c7d97b9edef62d7120b1cee8c10e6acba85597c639c0c60f17a13b22529ab846974c7421969a
ssdeep: 1536:/BooWiFU4v9qjhiEt0/xNeidd1MFVnnL8Do06D+PM2ecQSrBXZ5WKP8WZrnjHVy9:/BNUE9qjhi80/xILWJ6KEZcDr1jWGTZm
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T17483C00B42E0259EE694C67C3D83F70D967BAF73467650EFD2189C5D3AED3E810488A9
sha3_384: 20d4e78ca3efac279192269499f1d167564154b7ffe18387f75d3d71fc4302dd76a234bd5b8a086c8a10c7b1fbec40ad
ep_bytes: ba6325128068d88540004683ec04c704
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.leme also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.Heur.fuX@IfSC5Sd
FireEyeGeneric.mg.3cfe121be4ec524c
McAfeeArtemis!3CFE121BE4EC
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
AlibabaTrojan:Win32/Copak.daff0375
K7GWTrojan ( 00577ea11 )
K7AntiVirusTrojan ( 00577ea11 )
BitDefenderThetaAI:Packer.4FFEE2691B
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
TrendMicro-HouseCallTROJ_GEN.R002C0DLR21
KasperskyTrojan.Win32.Copak.leme
BitDefenderGen:Trojan.Heur.fuX@IfSC5Sd
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Trojan-gen
TencentMalware.Win32.Gencirc.10ce7db2
Ad-AwareGen:Trojan.Heur.fuX@IfSC5Sd
EmsisoftGen:Trojan.Heur.fuX@IfSC5Sd (B)
DrWebTrojan.Siggen14.7487
TrendMicroTROJ_GEN.R002C0DLR21
McAfee-GW-EditionBehavesLike.Win32.Glupteba.mc
SophosML/PE-A + Troj/Agent-BGOS
IkarusTrojan.Win32.Injector
GDataGen:Trojan.Heur.fuX@IfSC5Sd
JiangminTrojan.Copak.bknd
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=87)
Antiy-AVLTrojan/Generic.ASMalwS.3378B7C
ArcabitTrojan.Heur.E78EFD
ViRobotTrojan.Win32.Z.Copak.82945.AC
APEXMalicious
MicrosoftTrojan:Win32/Glupteba.DB!MTB
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
VBA32BScope.Trojan.Wacatac
ALYacGen:Trojan.Heur.fuX@IfSC5Sd
MalwarebytesTrojan.Crypt
RisingTrojan.Injector!1.CD26 (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/Copak.AGMG!tr
AVGWin32:Trojan-gen
Cybereasonmalicious.be4ec5

How to remove Trojan.Win32.Copak.leme?

Trojan.Win32.Copak.leme 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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