Trojan

Should I remove “Trojan.Win32.Chapak.eylv”?

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Expresses interest in specific running processes
  • Unconventionial language used in binary resources: Ukrainian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Trojan.Win32.Chapak.eylv?


File Info:

crc32: 5874CC5A
md5: 6c5a225328d83a0f59b3f8aa4b1f874c
name: 6C5A225328D83A0F59B3F8AA4B1F874C.mlw
sha1: 4bde34c77e64a823ca89843e570a7a25b28b3e6c
sha256: 2dff0a5bab301382e245b59d9c80c1f1fab14167848dcc87b95bae90558dc796
sha512: 489b6b66eca73fb308a930492bf31f65bc1db9251d5a81b84036936abf3fa50266238c7bc61ff2d0530e801cd78cbeaa3be9c91f9757abcc51adf4a8af4c9c50
ssdeep: 98304:mUQ4jnyKU5Z/WsBz46pE7BSv9yAeiIS9HII1VwwqfU/6f1hIgHfBYR2aS5yDUXO:majyjWsBkiVu0wbq6f1dHiHiasBjwfY
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

InternalSurname: vebug.ekc
Prod: 1.3.5
FileVersions: 1.0.5.1
LegalCo: Copyri (C) 2019, pidmudakionca

Trojan.Win32.Chapak.eylv also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.45557027
FireEyeGeneric.mg.6c5a225328d83a0f
ALYacTrojan.GenericKD.45557027
MalwarebytesGeneric.Trojan.Malicious.DDS
K7AntiVirusTrojan ( 00575d741 )
BitDefenderTrojan.GenericKD.45557027
K7GWTrojan ( 00575d741 )
Cybereasonmalicious.77e64a
CyrenW32/Trojan.GZKO-4833
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Chapak.eylv
AlibabaTrojan:Win32/Chapak.c7dff381
AegisLabTrojan.Win32.Malicious.4!c
RisingTrojan.Kryptik!1.D183 (CLASSIC)
Ad-AwareTrojan.GenericKD.45557027
EmsisoftTrojan.GenericKD.45557027 (B)
F-SecureTrojan.TR/AD.GoCloudnet.iydab
DrWebTrojan.PWS.RedLineNET.4
TrendMicroTrojanSpy.Win32.KRYPTIK.USMANAL21
McAfee-GW-EditionBehavesLike.Win32.RansomGandCrab.rc
SophosMal/Generic-S
WebrootW32.Trojan.Gen
AviraTR/AD.GoCloudnet.iydab
KingsoftWin32.Troj.Chapak.ey.(kcloud)
GridinsoftTrojan.Win32.Packed.oa
ArcabitTrojan.Generic.D2B72523
ZoneAlarmTrojan.Win32.Chapak.eylv
GDataTrojan.GenericKD.45557027
CynetMalicious (score: 100)
AhnLab-V3Malware/Gen.Reputation.C4304597
Acronissuspicious
McAfeeGenericRXAA-AA!6C5A225328D8
MAXmalware (ai score=88)
VBA32TrojanSpy.Stealer
ESET-NOD32WinGo/RanumBot.J
TrendMicro-HouseCallTrojanSpy.Win32.KRYPTIK.USMANAL21
TencentWin32.Trojan.Chapak.Wqdm
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_92%
FortinetW32/Kryptik.GWXD!tr
BitDefenderThetaGen:NN.ZexaF.34780.@pGfaaaoe0nc
Qihoo-360Win32/Trojan.596
PandaTrj/RnkBend.A
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan.Win32.Chapak.eylv?

Trojan.Win32.Chapak.eylv 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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