Categories: Trojan

What is “Trojan.Win32.Copak.qeil”?

The Trojan.Win32.Copak.qeil 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.qeil 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.qeil?


File Info:

name: 5BDAC97B6D2FE9EB39A0.mlwpath: /opt/CAPEv2/storage/binaries/24e91d2dc3b8f6842e9b9577dd158292d7123cc77e94a0b2a9adbb21936297b4crc32: 9BBE5BC7md5: 5bdac97b6d2fe9eb39a09b50bf4749bcsha1: 6aa2446a7d323c286c28e6cc3d96e9569a59ff70sha256: 24e91d2dc3b8f6842e9b9577dd158292d7123cc77e94a0b2a9adbb21936297b4sha512: 6034764f74599e5d3d572d1e8b392c4c6b450f34e9c22881a5ac0bd5d1c7328bad8aa95d485ad8c83b872cbbd6b3f79d6a1974c56d8dbd0edade9a440c74efcdssdeep: 24576:JLnnAENhRCRS1i/7zN1hK363WQ1H/C2ENhRCRS1i/7zN1hK36xoENhRCRS1i/7z6:RWt1fct1fMtype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T159F4BEE59E5101ADC4D02ABE47DC56B12F9B2B4260EBA15C6E644B003D56C381AFBCFFsha3_384: 40b35e04c15ab868dc593b0cc317bc5c153fc96abd6780ecba48c374ed3ffeae8029ff342c20e57b832f8cfb77dde861ep_bytes: b99014a21309f683ec04c70424d88540timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.qeil also known as:

Bkav W32.AIDetect.malware1
Lionic Trojan.Win32.Copak.4!c
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
FireEye Generic.mg.5bdac97b6d2fe9eb
McAfee Glupteba-FTSD!5BDAC97B6D2F
Cylance Unsafe
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 00577ea11 )
BitDefender Gen:Variant.Razy.900994
K7GW Trojan ( 00577ea11 )
Cybereason malicious.b6d2fe
Cyren W32/Zbot.W.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.DZQA
APEX Malicious
Paloalto generic.ml
Kaspersky Trojan.Win32.Copak.qeil
Alibaba Trojan:Win32/Glupteba.e348a685
NANO-Antivirus Virus.Win32.Gen-Crypt.ccnc
MicroWorld-eScan Gen:Variant.Razy.900994
Rising Trojan.Kryptik!1.BF57 (CLOUD)
Ad-Aware Gen:Variant.Razy.900994
Emsisoft Gen:Variant.Razy.900994 (B)
DrWeb Trojan.Siggen14.7487
TrendMicro TROJ_GEN.R002C0DB922
McAfee-GW-Edition BehavesLike.Win32.Generic.bc
Sophos Mal/Generic-R + Troj/Agent-BGOS
Ikarus Trojan.Win32.Glupteba
Avira TR/Dropper.Gen
Antiy-AVL Trojan/Win32.Injector
Microsoft Trojan:Win32/Glupteba.DB!MTB
Gridinsoft Ransom.Win32.Wacatac.sa
Arcabit Trojan.Razy.DDBF82
ZoneAlarm Trojan.Win32.Copak.qeil
GData Gen:Variant.Razy.900994
AhnLab-V3 Malware/Win32.RL_Generic.R293305
VBA32 BScope.Trojan.Wacatac
ALYac Gen:Variant.Razy.900994
Malwarebytes Trojan.Crypt
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.R002C0DB922
Tencent Trojan.Win32.Copak.wd
Yandex Trojan.Injector!cJNJKQ+zLKw
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_96%
Fortinet W32/Copak.AGMG!tr
BitDefenderTheta Gen:NN.ZexaF.34212.WuZ@aeSC5Sd
AVG Win32:Evo-gen [Susp]
Avast Win32:Evo-gen [Susp]
CrowdStrike win/malicious_confidence_100% (W)
MaxSecure Trojan.Malware.121218.susgen

How to remove Trojan.Win32.Copak.qeil?

  • 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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