Trojan

Trojan.Win32.Chapak.ezts removal

Malware Removal

The Trojan.Win32.Chapak.ezts 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.Chapak.ezts virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (3 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Malay (Brunei Darussalam)
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics

Related domains:

sergeevih43.tumblr.com
ocsp.comodoca.com
ocsp.usertrust.com
ocsp.sectigo.com

How to determine Trojan.Win32.Chapak.ezts?


File Info:

crc32: 88D0FDEA
md5: 2e666d262882b4262701b63378d44cb2
name: 2E666D262882B4262701B63378D44CB2.mlw
sha1: f62193a310279734e0a842b051d41d392f9ab908
sha256: b0bc5a3dae0127da8f7743df8dc4014e9ba08c5a29928448aed8764242050da2
sha512: 5cbe91e21fa234245669a1e13478df95728c225e5e627cc77e42d6eed373e0ea94b61e4c3f1e1345923999e6e622e474134873f76cf37e87944360c4282d7a1e
ssdeep: 98304:PZTNS/1tZErtAOG7JHkDtbbWRNaOV6mDwaitoigLYaX9Q5:tNS/1q6Omt9hV6WLiSiS9Q5
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2014
Assembly Version: 2.1.9.0
InternalName: SidNameU.exe
FileVersion: 2.1.9.1
CompanyName:
LegalTrademarks:
Comments:
ProductName: InvoicesManager_ver2
ProductVersion: 2.1.9.1
FileDescription: InvoicesManager_ver2
OriginalFilename: SidNameU.exe

Trojan.Win32.Chapak.ezts also known as:

BkavW32.AIDetect.malware1
K7AntiVirusRiskware ( 0040eff71 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.46589278
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (W)
AlibabaTrojan:Win32/Chapak.aa880c52
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.310279
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenCBL.ANP
APEXMalicious
AvastWin32:MalwareX-gen [Trj]
KasperskyTrojan.Win32.Chapak.ezts
BitDefenderTrojan.GenericKD.46589278
MicroWorld-eScanTrojan.GenericKD.46589278
TencentWin32.Trojan.Chapak.Htmk
Ad-AwareTrojan.GenericKD.46589278
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34790.@31@ae0gNrjO
McAfee-GW-EditionBehavesLike.Win32.Trojan.rc
FireEyeGeneric.mg.2e666d262882b426
EmsisoftTrojan.GenericKD.46589278 (B)
SentinelOneStatic AI – Suspicious PE
WebrootW32.Trojan.Gen
MicrosoftTrojan:Win32/Vidar.AA!MTB
GridinsoftTrojan.Heur!.01214021
GDataTrojan.GenericKD.46589278
Acronissuspicious
McAfeeArtemis!2E666D262882
MAXmalware (ai score=81)
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R002H09G721
RisingTrojan.Generic@ML.81 (RDMK:zMLpWXuq/Fa3uRv67t8sDA)
IkarusTrojan.Win32.Generic
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Chapak.EZTS!tr
AVGWin32:MalwareX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Chapak.HgIASX8A

How to remove Trojan.Win32.Chapak.ezts?

Trojan.Win32.Chapak.ezts 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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