Malware

Win32/Kryptik.HAYD removal guide

Malware Removal

The Win32/Kryptik.HAYD 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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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.HAYD virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • Expresses interest in specific running processes
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Attempts to remove evidence of file being downloaded from the Internet
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Created a service that was not started

How to determine Win32/Kryptik.HAYD?


File Info:

crc32: 6BF8559E
md5: 1044750deccfe551caff847a98eb4b17
name: dgfKycZzmEsNhGhrUX.exe
sha1: 9c4b1c3357d04027cecd2f78998f3c9e3d15132e
sha256: 4ebe60b05162d6264ec0034d02e3ab01e062510a0f4344abbdc17524242d9a73
sha512: 07cbfb037394c6887d516fb6937cb6e6f9c3eb381a68cfaa2cd2a67f9b1fe6a57fa9359243c7b37b6185fb6dd71a585ac941c135596f46bef9eedd17c6ea6a01
ssdeep: 6144:LynlP9ICFZAgfJhRCJUoF/XGm0FPrNB6VbdcGHQK0ZjUGjts1ewv73hgMuP:Lyl+mTySo52RtBiKGHMiG6UwvTG
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: National Prayer Breakfast as he held up newspapers blaring enormous
InternalName: Portions of his unpublished book manuscript
FileVersion: 1.0.0.1
CompanyName: Former national security adviser John Bolton
ProductName: Trump's acquittal and has
ProductVersion: 1.0.0.1
FileDescription: hrough his legal team Bolton suggested
OriginalFilename: He refused to testify before the Democrat-controlled
Translation: 0x0409 0x04e4

Win32/Kryptik.HAYD also known as:

MicroWorld-eScanTrojan.GenericKD.33054030
FireEyeTrojan.GenericKD.33054030
Qihoo-360Generic/Trojan.eb3
McAfeeGenericRXAA-AA!1044750DECCF
CylanceUnsafe
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.33054030
BitDefenderThetaGen:NN.ZexaF.34084.EmLfaiX6vsci
ESET-NOD32a variant of Win32/Kryptik.HAYD
KasperskyUDS:DangerousObject.Multi.Generic
ViRobotTrojan.Win32.Emotet.491520.C
APEXMalicious
RisingTrojan.Kryptik!8.8 (TFE:dGZlOgWC7sg2uObTmg)
Endgamemalicious (moderate confidence)
SophosMal/Generic-S
DrWebTrojan.DownLoader32.61292
McAfee-GW-EditionBehavesLike.Win32.Dropper.gh
Trapminemalicious.moderate.ml.score
WebrootW32.Trojan.Emotet
MAXmalware (ai score=88)
MicrosoftTrojanDownloader:O97M/Obfuse.RJ!MTB
ZoneAlarmUDS:DangerousObject.Multi.Generic
Acronissuspicious
MalwarebytesTrojan.Emotet
FortinetW32/Kryptik.HAWE!tr
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_60% (W)

How to remove Win32/Kryptik.HAYD?

Win32/Kryptik.HAYD 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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