Trojan

About “Trojan.Win32.Copak.kygq” infection

Malware Removal

The Trojan.Win32.Copak.kygq 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.kygq 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 contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • 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.kygq?


File Info:

name: 5BA4D962964594600DF1.mlw
path: /opt/CAPEv2/storage/binaries/eb29e09db429756cc6076019dd19a7ac69baa2db5329441f5a8fc6f4d08150a8
crc32: 74DE9774
md5: 5ba4d962964594600df176340c2db928
sha1: 8c777a65e49c751aa152f7502a35967cf2063ea7
sha256: eb29e09db429756cc6076019dd19a7ac69baa2db5329441f5a8fc6f4d08150a8
sha512: 58e4d568bc0f7b125b2a53edd0d19256a9fe0319445a7054640758af3cc6ba2681b8d27304e595deafd3dd5db6e63dbf43e915d319ca0aec357aace61e34a53e
ssdeep: 24576:XO2OS/625IlQ06bOyF2JH73R1P/Fchfd86l/H6zcH2tq83h4E86fCQqqId50IypO:ziOdFSPt+W6lWH4E7aQDId50Iuy5XB
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1D175335DB514741AF2C1FDF920AE4EF4959691363C74B2FE83DE0CA7093A4A8495233B
sha3_384: 3886e5d3ce1788cec4530f2320b5c63b04a9563ad474d46b52b67e0338307281bda0e77ced7de1bdc24c8729906c6182
ep_bytes: 68000000005f56ba312c5e925b4881c0
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.kygq also known as:

BkavW32.AIDetect.malware2
LionicRiskware.Win32.BitCoinMiner.1!c
Elasticmalicious (high confidence)
DrWebTrojan.Packed2.43250
McAfeeGenericRXAA-FA!5BA4D9629645
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.3637063
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0057ffc71 )
K7GWTrojan ( 0057ffc71 )
Cybereasonmalicious.5e49c7
BitDefenderThetaGen:NN.ZexaF.34084.XmW@a8ii9kl
CyrenW32/CoinMiner.CQ.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HITO
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Copak.kygq
AvastWin32:CoinminerX-gen [Trj]
TencentTrojan.Win32.Coinminer.yi
ComodoPacked.Win32.MUPX.Gen@24tbus
VIPREPacker.NSAnti.Gen (v)
TrendMicroTROJ_GEN.R002C0DL421
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
SophosMal/Generic-R
IkarusTrojan.Win32.Injector
MaxSecureTrojan.Malware.300983.susgen
AviraTR/Crypt.ULPM.Gen
Antiy-AVLTrojan/Generic.ASBOL.C688
MicrosoftTrojan:Win32/Injector.RAQ!MTB
GDataWin32.Application.Coinminer.BMTFTM
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.Reputation.R436725
VBA32Trojan.Packed
MalwarebytesTrojan.Crypt
TrendMicro-HouseCallTROJ_GEN.R002C0DL421
RisingTrojan.Kryptik!1.D12D (CLASSIC)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Kryptik.EAHK!tr
AVGWin32:CoinminerX-gen [Trj]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Trojan.Win32.Copak.kygq?

Trojan.Win32.Copak.kygq 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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