Trojan

Trojan.Win32.Copak.cnjbg removal guide

Malware Removal

The Trojan.Win32.Copak.cnjbg 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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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.
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What Trojan.Win32.Copak.cnjbg virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the shellcode get eip malware family
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan.Win32.Copak.cnjbg?


File Info:

name: C15C94C7BB61FEEDF1A4.mlw
path: /opt/CAPEv2/storage/binaries/f476fac31168af08b7c294c877d66f29322773a0b9cf372bbaadfc501cbb94af
crc32: C00D06D3
md5: c15c94c7bb61feedf1a45d8b03869e25
sha1: a0407f67c3daabc4844ad70504644934fa0af832
sha256: f476fac31168af08b7c294c877d66f29322773a0b9cf372bbaadfc501cbb94af
sha512: 57afea826847d7f5006c947e61de4674886d50151eed04ea685998adfc7e89e0e1abbb6442022981b8d92fa77e789388033a86b786850808fef83ecfc2edb92d
ssdeep: 3072:P7eglPOMFObmWiTm07dQZt1InhN3/ky3/eta4Q5j+XN1gJHRhCw3BDh:qyWiTmJIhNPjPJd5sjgJH53BDh
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T12014CF7FB1592A2DE20A3EF30BBF44B4D5B6F6F8DB94E85423E0DB461943D296436420
sha3_384: 0d53ea79c21fde0d67fc820678bbe54e016a8b6ac7970274b852ce1b5f168b59ae073e55f1c803d992a9f20671a16125
ep_bytes: bd31eef3ed685a74e8b963e52afa0b5f
timestamp: 1976-11-05 00:00:00

Version Info:

CompanyName: Wayne J. Radburn
FileDescription: PE/COFF File Viewer
FileVersion: 0.9.9.0
InternalName: PEview
LegalCopyright: Copyright© 1997-2011 Wayne J. Radburn
OriginalFilename: PEview.exe
ProductName: PEview
ProductVersion: 0.9.9.0
Translation: 0x0409 0x04e4

Trojan.Win32.Copak.cnjbg also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Copak.4!c
tehtrisGeneric.Malware
MicroWorld-eScanTrojan.GenericKDZ.105113
FireEyeGeneric.mg.c15c94c7bb61feed
CAT-QuickHealTrojan.Barys.S32058459
SkyhighBehavesLike.Win32.Generic.cc
McAfeeTrojan-FVOQ!C15C94C7BB61
Cylanceunsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
AlibabaTrojan:Win32/Barys.7a9da465
K7GWTrojan ( 00571f921 )
Cybereasonmalicious.7bb61f
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HHBK
APEXMalicious
ClamAVWin.Packed.Dridex-9861223-1
KasperskyTrojan.Win32.Copak.cnjbg
BitDefenderTrojan.GenericKDZ.105113
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
AvastWin32:Evo-gen [Trj]
TencentTrojan.Win32.Kryptik.gify
TACHYONTrojan/W32.Selfmod
EmsisoftTrojan.GenericKDZ.105113 (B)
GoogleDetected
F-SecureTrojan.TR/Crypt.XPACK.Gen
VIPRETrojan.GenericKDZ.105113
Trapminemalicious.high.ml.score
SophosMal/Inject-GJ
SentinelOneStatic AI – Malicious PE
VaristW32/Dacic.E.gen!Eldorado
AviraTR/Crypt.XPACK.Gen
Antiy-AVLGrayWare/Win32.Kryptik.gifq
Kingsoftmalware.kb.a.1000
MicrosoftTrojan:Win32/Barys.GMA!MTB
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitTrojan.Generic.D19A99
ZoneAlarmTrojan.Win32.Copak.cnjbg
GDataWin32.Trojan.PSE.12XSAZ3
CynetMalicious (score: 100)
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.36802.m81@aS09i7l
ALYacTrojan.GenericKDZ.105113
MAXmalware (ai score=88)
VBA32Trojan.Khalesi
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.B34D (CLASSIC)
IkarusTrojan.Patched
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Kryptik.GIFQ!tr
AVGWin32:Evo-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)
alibabacloudTrojan:Win/Barys.GMA!MTB

How to remove Trojan.Win32.Copak.cnjbg?

Trojan.Win32.Copak.cnjbg 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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