Categories: Trojan

What is “Trojan.Win32.Copak.hkno”?

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

  • Executable code extraction
  • Creates RWX memory
  • Performs some HTTP requests
  • The executable is compressed using UPX
  • Deletes its original binary from disk
  • Creates a copy of itself
  • Creates a slightly modified copy of itself

Related domains:

cutit.org
q.gs
hurirk.net

How to determine Trojan.Win32.Copak.hkno?


File Info:

crc32: A980AC46md5: 28fb7a40761253ad12682095dfca3a31name: 28FB7A40761253AD12682095DFCA3A31.mlwsha1: bcb1a2d5e30076b7fdec521f53b9f52dff7083a9sha256: 3194f9de38573c46f8ffad41d868ff56b942ab681829aa581b6c7df6f74e70e1sha512: 72a318514c7808a4362e8fbd97b1ee6295ce8821f185d6dcce7b0692199afa06a479daca0b12b0da0078c6a793b837716bce18f7427c1e28e2ed3577ea9419c8ssdeep: 24576:GsbhHoq//I1FliR8JI1FuYRJ3f+lev+I1FliR8JI1F33oZEHVZOI1FliR8JI1Fuo:GslHoqHUFliR8JUFuYRlf+l9UFliR8JNtype: PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed

Version Info:

0: [No Data]

Trojan.Win32.Copak.hkno also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0057cf3b1 )
Elastic malicious (high confidence)
DrWeb Trojan.Packed2.43250
Cynet Malicious (score: 100)
ALYac Gen:Variant.Razy.866955
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (W)
K7GW Trojan ( 0057cf3b1 )
Cybereason malicious.076125
Cyren W32/Kryptik.DZR.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.DZQA
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Copak.hkno
BitDefender Gen:Variant.Razy.866955
NANO-Antivirus Trojan.Win32.Copak.iwwrrx
MicroWorld-eScan Gen:Variant.Razy.866955
Tencent Win32.Trojan.Copak.Huqd
Ad-Aware Gen:Variant.Razy.866955
Sophos Mal/HckPk-A
Comodo Packed.Win32.MUPX.Gen@24tbus
F-Secure Trojan.TR/Crypt.XPACK.Gen
BitDefenderTheta Gen:NN.ZexaF.34170.FnZ@aeBy@@e
McAfee-GW-Edition BehavesLike.Win32.Generic.tm
FireEye Generic.mg.28fb7a40761253ad
Emsisoft Gen:Variant.Razy.866955 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Win32.Injector
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Arcabit Trojan.Razy.DD3A8B
ZoneAlarm Trojan.Win32.Copak.hkno
GData Gen:Variant.Razy.866955
AhnLab-V3 Malware/Win32.Generic.C2860595
McAfee GenericRXAA-AA!28FB7A407612
MAX malware (ai score=85)
VBA32 BScope.Trojan.Wacatac
Malwarebytes Trojan.Crypt
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_GEN.R002C0RIS21
Rising Trojan.Kryptik!1.D12D (CLASSIC)
Ikarus Trojan.Win32.Injector
MaxSecure Trojan.Malware.121218.susgen
Fortinet W32/Kryptik.EAHK!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Trojan.Win32.Copak.hkno?

  • 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.
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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