Trojan

Trojan:Win32/Copak.CF!MTB removal guide

Malware Removal

The Trojan:Win32/Copak.CF!MTB 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.CF!MTB virus can do?

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


File Info:

name: 2AA2FA89A43D855E917A.mlw
path: /opt/CAPEv2/storage/binaries/87039590cfca183eba38e637ce34e38c844db1de79f52a06329bd14ce49df6bd
crc32: A2ECF7C5
md5: 2aa2fa89a43d855e917a4d3469da77d9
sha1: 26964e2d63f7cf753cbed58be950ebd8c1402c09
sha256: 87039590cfca183eba38e637ce34e38c844db1de79f52a06329bd14ce49df6bd
sha512: 30656ac20a4248aa33755d595b4ab4be06c7c5d36704f81674f927b45f6e007ed2f931fb2c7007f024d8298cdb26d6920398eb631ee5b81ac8dcc73fe14af982
ssdeep: 3072:3thP2k0pq2UxSHMs6BWPxWAd1URRbCi/YznBrET2aoajzQ2zEHcgachUiCCP4D:990I2kSpWAsLYznGzJzchUix4D
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1B4F313325B37D08AED623BB0F8621DB63B788C83F008755EC85766570487A9CA44F7E9
sha3_384: 87761e406f1fa23965c16749ebf897bacaaa4cc451dbc4fa037c6b005b233c16b0def3d9865b02207fd88b9581fd1638
ep_bytes: bb0000000083ec04893c2481ea2e867e
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Trojan:Win32/Copak.CF!MTB also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.865537
FireEyeGeneric.mg.2aa2fa89a43d855e
ALYacGen:Variant.Razy.865537
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0058c5ff1 )
AlibabaTrojan:Win32/Copak.f2972fff
K7GWTrojan ( 0058c5ff1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaGen:NN.ZexaF.34638.kuZ@aejYyMk
CyrenW32/Kryptik.ECM.gen!Eldorado
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/GenKryptik.CTNW
APEXMalicious
ClamAVWin.Malware.Razy-9944970-0
KasperskyTrojan.Win32.Copak.qodt
BitDefenderGen:Variant.Razy.865537
NANO-AntivirusVirus.Win32.Gen.ccmw
AvastWin32:Trojan-gen
TencentTrojan.Win32.Copak.pa
Ad-AwareGen:Variant.Razy.865537
EmsisoftGen:Variant.Razy.865537 (B)
DrWebTrojan.Siggen17.47422
ZillyaTrojan.GenKryptik.Win32.136915
TrendMicroTROJ_GEN.R002C0DDS22
McAfee-GW-EditionBehavesLike.Win32.Glupteba.cc
SophosMal/Generic-R + Troj/Agent-BGOS
SentinelOneStatic AI – Malicious PE
GDataGen:Variant.Razy.865537
JiangminTrojan.Copak.ccsi
AviraTR/Dropper.Gen
MicrosoftTrojan:Win32/Copak.CF!MTB
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.FUBP.R463561
Acronissuspicious
McAfeeGlupteba-FUBP!2AA2FA89A43D
MAXmalware (ai score=87)
VBA32BScope.Trojan.Wacatac
MalwarebytesMalware.AI.1832479010
TrendMicro-HouseCallTROJ_GEN.R002C0DDS22
RisingTrojan.Kryptik!1.D12D (CLOUD)
IkarusTrojan.Win32.Injector
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.ECM!tr
AVGWin32:Trojan-gen
Cybereasonmalicious.d63f7c
PandaTrj/CI.A

How to remove Trojan:Win32/Copak.CF!MTB?

Trojan:Win32/Copak.CF!MTB 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