Trojan

Trojan.Win32.Copak.lzok removal tips

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • 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.lzok?


File Info:

name: C1EA8002652797D3095F.mlw
path: /opt/CAPEv2/storage/binaries/2788b6623359677057c3028b34cec8ad3ebc9c39b1822437e7c61997d74cd021
crc32: 956D7BE3
md5: c1ea8002652797d3095fb419c1ed08d2
sha1: 53ad2a43d89c99d6b37e4d306b2b960a16764d99
sha256: 2788b6623359677057c3028b34cec8ad3ebc9c39b1822437e7c61997d74cd021
sha512: efcc6adac019f6c00934e5eaa2a7eb35d10191f4226d210470dee8f366efdb7e9b3c8ddcdab97e19c5fb64ae0b6f08854049fc882668c19e65338d733760ebff
ssdeep: 3072:Q1CQKJWcSOnIGJosd9pRc1BIxShxLAJuNQcQxLA1kkH3IlPfO0Za4kuoUo6orfP:9Q0RfIXnIxSKuNmLA2KIBGruod6orH
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T14AF3D02E58292EE0F42C15B0D9943E8245543B1E9E7427BFE7F18005BE1432E4DDEABD
sha3_384: 2a204629b8c0ccf4ae3705a7eb45cbff74b93354544b536b66eada65415f58746e9d3ff4877f53f1828437aa95cc9ba7
ep_bytes: ba71369d3d01cb83ec04c70424d88540
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.lzok also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen14.7487
MicroWorld-eScanGen:Variant.Razy.900994
FireEyeGeneric.mg.c1ea8002652797d3
ALYacGen:Variant.Razy.900994
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 00577ea11 )
K7GWTrojan ( 00577ea11 )
Cybereasonmalicious.265279
BitDefenderThetaGen:NN.ZexaF.34114.kuZ@aeSC5Sd
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
KasperskyTrojan.Win32.Copak.lzok
BitDefenderGen:Variant.Razy.900994
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Evo-gen [Susp]
TencentTrojan.Win32.Copak.wa
Ad-AwareGen:Variant.Razy.900994
EmsisoftGen:Variant.Razy.900994 (B)
F-SecureTrojan.TR/Crypt.XPACK.Gen
McAfee-GW-EditionBehavesLike.Win32.Glupteba.cc
SophosML/PE-A + Troj/Agent-BGOS
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=86)
Antiy-AVLTrojan/Generic.ASMalwS.334FEA6
MicrosoftTrojan:Win32/Glupteba.DB!MTB
GDataGen:Variant.Razy.900994
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
McAfeeGenericRXGJ-XZ!2296A2DF35FB
VBA32BScope.Trojan.Wacatac
MalwarebytesTrojan.Crypt
APEXMalicious
RisingTrojan.Kryptik!1.D284 (RDMK:cmRtazq6oQgoGHcSf0mBpaOZtOwz)
FortinetW32/Copak.AGMG!tr
AVGWin32:Evo-gen [Susp]
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan.Win32.Copak.lzok?

Trojan.Win32.Copak.lzok 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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