Trojan

Trojan.Win32.Copak.qeju (file analysis)

Malware Removal

The Trojan.Win32.Copak.qeju 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Trojan.Win32.Copak.qeju virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • 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.qeju?


File Info:

name: 76E2362B305DA5C1635A.mlw
path: /opt/CAPEv2/storage/binaries/a5bf8097d74f08e4e2f71681f67a26384b7852b081c2435b3c8e9bcf1f9b15a2
crc32: 01376675
md5: 76e2362b305da5c1635aeb79014da732
sha1: 26b3a0156d78ceb4b32a3e596a62938f7e4cb348
sha256: a5bf8097d74f08e4e2f71681f67a26384b7852b081c2435b3c8e9bcf1f9b15a2
sha512: b75962472daa09cea853dc4fda696eef1b4b3e600ba286065f4107f538dbe96bd281e139c5c6f414c2552a01e869449396cdd2e1871f49f81df7b0a44d9d3b5e
ssdeep: 1536:E4/+uYKFdYVu0ru1/l8bmzlrv6n7fsyYjlTrNn9ScP7KVxwOf+KZedj1FTSTe0ME:VzYp9Mqj2j79S6JbEFsfo6GmYb2/3U
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1A5F3E1C48C49E019E5D709F4EAA7F66EC9617F72B0D31D166EB8E430441BE1EE388678
sha3_384: f1e33a1329964cc51560b791e051d47a55f4ea8ae993aeec8614cfbfc9a7bfc06ffac2abe96196ef35a3eef865199675
ep_bytes: badd3a55ae68d8854000680010400081
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.qeju also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Win32.Copak.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.900994
FireEyeGeneric.mg.76e2362b305da5c1
CAT-QuickHealTrojan.Copak
ALYacGen:Variant.Razy.900994
MalwarebytesTrojan.Crypt
K7AntiVirusTrojan ( 00577ea11 )
AlibabaTrojan:Win32/Glupteba.3a1ea75f
K7GWTrojan ( 00577ea11 )
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZexaF.34212.kuZ@aeSC5Sd
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Copak.qeju
BitDefenderGen:Variant.Razy.900994
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
TencentTrojan.Win32.Copak.wd
Ad-AwareGen:Variant.Razy.900994
SophosML/PE-A + Troj/Agent-BGOS
DrWebTrojan.Siggen14.7487
McAfee-GW-EditionBehavesLike.Win32.Glupteba.cc
EmsisoftGen:Variant.Razy.900994 (B)
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.333D5F4
GridinsoftRansom.Win32.Wacatac.sa
GDataGen:Variant.Razy.900994
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R293305
VBA32BScope.Trojan.Wacatac
MAXmalware (ai score=88)
TrendMicro-HouseCallTROJ_GEN.R002C0DB922
RisingTrojan.Injector!1.CD26 (CLOUD)
YandexTrojan.Copak!o2Y38EzHsE0
SentinelOneStatic AI – Malicious PE
FortinetW32/Copak.AGMG!tr
Cybereasonmalicious.b305da
PandaTrj/CI.A

How to remove Trojan.Win32.Copak.qeju?

Trojan.Win32.Copak.qeju 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.

Leave a Comment