Trojan

Trojan.Win32.Copak.nzuf removal tips

Malware Removal

The Trojan.Win32.Copak.nzuf 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.nzuf 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.nzuf?


File Info:

name: A9BF41BDB1F21E6CC2E4.mlw
path: /opt/CAPEv2/storage/binaries/0565505c0a20ee7b3ed811edccd30a182838af8c44d31d0edf7549bf8b5b5a95
crc32: 6B93E072
md5: a9bf41bdb1f21e6cc2e42431f458a7ce
sha1: a06f663f91d1c25ce1972e75d815692bbc51dd73
sha256: 0565505c0a20ee7b3ed811edccd30a182838af8c44d31d0edf7549bf8b5b5a95
sha512: f038435604a7ce9990917a55e26ee051471ee34b35b6b627018affcb4d45792aeadf134ce4c977a45909dfeae0c11b68a288466bba3ad018d2546ffd6028bd0f
ssdeep: 1536:D3hl3GXHven+ZAoh9CbGmHamvZkuwSt6RgmoNSuMg/nw:GPen+rh9CbGCkXrRYYuZw
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T16B83C0279E081622F3A785FD8AC339C153AA404DF3A83B192ADF5950E5F2D7C1D91CA7
sha3_384: 7332e2907083d285ceef9c09ee8decd5960d3a372e2ba77b21f9ed84fef077fd2a0af67feabe99648fb5a13174254225
ep_bytes: bf1b01510e81ee0100000021ce68d885
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.nzuf also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
DrWebTrojan.Siggen14.7487
MicroWorld-eScanGen:Trojan.Heur.fuW@IfSC5Sd
FireEyeGeneric.mg.a9bf41bdb1f21e6c
McAfeeGlupteba-FTSD!A9BF41BDB1F2
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaTrojan:Win32/Copak.82a287df
K7GWTrojan ( 00577ea11 )
K7AntiVirusTrojan ( 00577ea11 )
BitDefenderThetaAI:Packer.90472DB81B
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
TrendMicro-HouseCallTROJ_GEN.R002C0DB222
Paloaltogeneric.ml
KasperskyTrojan.Win32.Copak.nzuf
BitDefenderGen:Trojan.Heur.fuW@IfSC5Sd
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Trojan-gen
TencentTrojan.Win32.Copak.wd
EmsisoftGen:Trojan.Heur.fuW@IfSC5Sd (B)
TrendMicroTROJ_GEN.R002C0DB222
McAfee-GW-EditionBehavesLike.Win32.RAHack.mc
SophosTroj/Agent-BGOS
IkarusTrojan.Win32.Injector
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.350ABD2
MicrosoftTrojan:Win32/Glupteba.DB!MTB
ViRobotTrojan.Win32.Z.Injector.82944.SFQ
GDataGen:Trojan.Heur.fuW@IfSC5Sd
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
VBA32BScope.Trojan.Wacatac
ALYacGen:Trojan.Heur.fuW@IfSC5Sd
MAXmalware (ai score=86)
MalwarebytesTrojan.Crypt
APEXMalicious
RisingTrojan.Injector!1.CD26 (CLOUD)
YandexTrojan.Copak!pW152QvfnLA
SentinelOneStatic AI – Malicious PE
FortinetW32/Copak.AGMG!tr
AVGWin32:Trojan-gen
Cybereasonmalicious.db1f21
PandaTrj/CI.A

How to remove Trojan.Win32.Copak.nzuf?

Trojan.Win32.Copak.nzuf 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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