Trojan

Trojan.Win32.Copak.qalc removal instruction

Malware Removal

The Trojan.Win32.Copak.qalc 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.qalc 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.qalc?


File Info:

name: 8A45E2B8278A1F80C5A7.mlw
path: /opt/CAPEv2/storage/binaries/17913edb743b9b866d56263abe6e9ac30bf5de37e0b9af3511c33ddb1a144edf
crc32: 642D81D7
md5: 8a45e2b8278a1f80c5a7025b739eaa84
sha1: f48a3da17b6a2be4f34e089b8c42fabc3c9f1bac
sha256: 17913edb743b9b866d56263abe6e9ac30bf5de37e0b9af3511c33ddb1a144edf
sha512: 8d7df32e5d3da5a502f1b08f5b09c023db17604d74221ad2956332880724dc9ce629096d95c0bff94a3d447afa34ccd657417f574149cb809761348028a469a5
ssdeep: 12288:lQa5m0kdpWMOKB25YpAxndCpMOKB25Yp8y8Ns/ad3OMOKB25YpAxndCpMOKB25YW:VsIxKEYcn0xKEYsWiUxKEYcn0xKEYW
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T176E4CE767B969006C1B7AC72A432B584446C36B27A95F05EC3BC19CEE19D13F3E60B63
sha3_384: c68137c64a3e54d0a6c1fa1ddd980fc97ba5929480545ca497010270c44a5071e0c716a1bf1ac9e09109f9733476a3fa
ep_bytes: 68f9435ea25e81c071042ce583ec04c7
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan.Win32.Copak.qalc also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.900994
FireEyeGeneric.mg.8a45e2b8278a1f80
McAfeeGenericRXGJ-XY!734D4A1B673D
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 00577ea11 )
BitDefenderGen:Variant.Razy.900994
K7GWTrojan ( 00577ea11 )
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZexaF.34182.OuZ@aeSC5Sd
CyrenW32/Zbot.W.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DZQA
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Copak.qalc
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
TencentTrojan.Win32.Copak.wd
SophosML/PE-A + Troj/Agent-BGOS
DrWebTrojan.Siggen14.7487
ZillyaTrojan.Injector.Win32.1469753
McAfee-GW-EditionBehavesLike.Win32.Glupteba.jc
EmsisoftGen:Variant.Razy.900994 (B)
APEXMalicious
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.35122AA
MicrosoftTrojan:Win32/Glupteba.DB!MTB
ZoneAlarmHEUR:Trojan.Win32.Copak.pef
GDataGen:Variant.Razy.900994
AhnLab-V3Malware/Win32.RL_Generic.R293305
VBA32BScope.Trojan.Wacatac
ALYacGen:Variant.Razy.900994
MAXmalware (ai score=83)
MalwarebytesTrojan.Crypt
RisingTrojan.Injector!1.CD26 (RDMK:cmRtazoATyyzB1RCCKHcipIvkndD)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Copak.AGMG!tr
AVGWin32:Evo-gen [Susp]
Cybereasonmalicious.8278a1
AvastWin32:Evo-gen [Susp]

How to remove Trojan.Win32.Copak.qalc?

Trojan.Win32.Copak.qalc 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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