Malware

Win32/Kryptik.HEFS removal

Malware Removal

The Win32/Kryptik.HEFS 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.
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What Win32/Kryptik.HEFS virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Slovenian
  • The binary likely contains encrypted or compressed data.
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Steals private information from local Internet browsers
  • Collects information about installed applications
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

zorneweau.com
ip-api.com

How to determine Win32/Kryptik.HEFS?


File Info:

crc32: 464BECC1
md5: 30433ea09e808f345393aa29a2ca7de5
name: 5.exe
sha1: a6fc6936697f298f5fb2eacc90610910d972b8c4
sha256: 33cc5a5ebebccc8870cc0bb67866a15bc5551c024e2a46592f995f91c411799c
sha512: 8bf9979dfec27abca0765e1815db7714093b775957ace055e2fd99a1e52c059df88130e1ccd8372873f3682aee9e4d298fdc8c5c33d744c128fd783740aa6bc8
ssdeep: 12288:mOaF07MbQ8hgf0j/sVFA1aGLF8N2EAWxDr+MloF1e+Sv:r20Yjqf0j/3x8NRxDr1loFev
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalNamed: eczvkphvesv.ixe
FileVersionOld: 1.2.0.1
ProductVersion: 1.0.4.1
Copyrighd: Copyrighd (C) 2020, odfgbjv
Translation: 0x0842 0x04c4

Win32/Kryptik.HEFS also known as:

BkavHW32.Packed.
CynetMalicious (score: 100)
FireEyeGeneric.mg.30433ea09e808f34
McAfeeArtemis!30433EA09E80
ALYacTrojan.GenericKD.34053988
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0056947f1 )
BitDefenderTrojan.GenericKD.34053988
K7GWTrojan ( 0056947f1 )
CrowdStrikewin/malicious_confidence_90% (W)
Invinceaheuristic
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:CrypterX-gen [Trj]
ClamAVWin.Dropper.Vidar-8170701-0
KasperskyTrojan.Win32.Chapak.eniq
AegisLabTrojan.Win32.Chapak.4!c
MicroWorld-eScanTrojan.GenericKD.34053988
TencentWin32.Trojan.Chapak.Lgjj
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.34053988 (B)
ComodoMalware@#36wjhdekn3due
F-SecureTrojan.TR/AD.VidarStealer.aiqas
TrendMicroTROJ_GEN.R049C0RFM20
McAfee-GW-EditionBehavesLike.Win32.Trojan.hc
SophosMal/GandCrab-G
IkarusTrojan.Win32.Krypt
GDataTrojan.GenericKD.34053988
WebrootW32.Trojan.GenKD
AviraTR/AD.VidarStealer.aiqas
Antiy-AVLTrojan[Dropper]/Win32.Scrop
MicrosoftTrojan:Win32/Bluteal!rfn
ArcabitTrojan.Generic.D2079F64
ZoneAlarmTrojan.Win32.Chapak.eniq
AhnLab-V3Malware/Win32.RL_Generic.R341091
Acronissuspicious
VBA32BScope.Trojan.AET.281105
MAXmalware (ai score=81)
Ad-AwareTrojan.GenericKD.34053988
MalwarebytesSpyware.PasswordStealer
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HEFS
TrendMicro-HouseCallTROJ_GEN.R049C0RFM20
RisingTrojan.GenKryptik!8.AA55 (CLOUD)
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_95%
FortinetW32/GandCrab.EMWT!tr
BitDefenderThetaGen:NN.ZexaF.34128.GG0@a0odVHjc
AVGWin32:CrypterX-gen [Trj]
Cybereasonmalicious.6697f2
Paloaltogeneric.ml
Qihoo-360Generic/HEUR/QVM10.2.0D7A.Malware.Gen

How to remove Win32/Kryptik.HEFS?

Win32/Kryptik.HEFS 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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