Trojan

Trojan.Win32.Copak.qyqc (file analysis)

Malware Removal

The Trojan.Win32.Copak.qyqc 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.qyqc 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.qyqc?


File Info:

name: E18708E0814CBDA0D49C.mlw
path: /opt/CAPEv2/storage/binaries/485692ba4494aa9c42a2073be5619c817579e5975844eddcd68fb5b8bbfbcde6
crc32: 4C9A6C32
md5: e18708e0814cbda0d49cdde9a955c7aa
sha1: 2822df9f580276f55dabfd795c4f4be466015bd7
sha256: 485692ba4494aa9c42a2073be5619c817579e5975844eddcd68fb5b8bbfbcde6
sha512: 0b384fb9d49b8ffc4d37c7b2ccbddc2f839397420b8bc801c8485844c9a42ab91ef47e69cb16b41ecd231d8a6968aca77d633c16f9581762ed35ff3c4794cb5f
ssdeep: 1536:2WBVN6nY+ESYYYySKcu/YAkAqLWDtlWaTkHf4DI5outfmcbxcRIq/GjmGpdQRTe8:2GYfSKcKiLWBlWaTKfp5VmcNuh/GjPKx
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T13D83D042484A9905C1455DFFDBFFD868132591234FC3A636AF6474EB2BFA3E9098AC31
sha3_384: 20db0bfcdb760806f90016edd95b2f2fccc611556d8af53906fb3b6242cc6a603826815591fc8d4c163a72b154cd156c
ep_bytes: 68612d61f88b342483c40481ef010000
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.qyqc also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
DrWebTrojan.Siggen18.12802
MicroWorld-eScanGen:Variant.Razy.373481
FireEyeGeneric.mg.e18708e0814cbda0
McAfeeArtemis!E18708E0814C
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0058e60a1 )
K7GWTrojan ( 0058e60a1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaGen:NN.ZexaE.34742.fuW@aiaVaNg
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
KasperskyTrojan.Win32.Copak.qyqc
BitDefenderGen:Variant.Razy.373481
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Trojan-gen
RisingTrojan.Generic@AI.100 (RDML:0rN5Nl18ca9v8Lu7g1xRlA)
Ad-AwareGen:Variant.Razy.373481
EmsisoftGen:Variant.Razy.373481 (B)
McAfee-GW-EditionBehavesLike.Win32.Glupteba.mc
Trapminemalicious.moderate.ml.score
SophosMal/Generic-R + Mal/EncPk-ADN
IkarusTrojan.Win32.Injector
GDataGen:Variant.Razy.373481
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=89)
ArcabitTrojan.Razy.D5B2E9
MicrosoftTrojan:Win32/Zusy.DKL!MTB
CynetMalicious (score: 100)
AhnLab-V3Malware/Win.Generic.R419438
Acronissuspicious
VBA32BScope.Trojan.Wacatac
ALYacGen:Variant.Razy.373481
MalwarebytesTrojan.Injector.Generic
APEXMalicious
TencentTrojan.Win32.Copak.zd
YandexTrojan.Copak!8BeOkLREYTk
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.T!tr
AVGWin32:Trojan-gen
Cybereasonmalicious.0814cb

How to remove Trojan.Win32.Copak.qyqc?

Trojan.Win32.Copak.qyqc 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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