Malware

Heur.Krypt.22 removal instruction

Malware Removal

The Heur.Krypt.22 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 Heur.Krypt.22 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs

How to determine Heur.Krypt.22?


File Info:

crc32: B5DCD536
md5: bca74d443f16e98df6971a818356203f
name: BCA74D443F16E98DF6971A818356203F.mlw
sha1: 666df8db31c5824b18cffffc71f23b2142cc138a
sha256: 049049adb1c3c44caba4e1180fd5e94758fb4ef5288a0ca498bc9028dacf78cf
sha512: 88961e6379032a967ce8734caf6242cd3772afb8abb1665c3a4e9807b93fe8dd7babb7de6aa164408abb904d495cae679c11367dc98f51710235415ab5aa8dbb
ssdeep: 24576:exWPFn4ehDO5+aJBrD68hLwg6xPGfftJKWAuWjSMdV7qkAuay83sYS/XBKYyFk:4WPFnuEiwR9MtlMSML7gF8P/UFk
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: Wextract
FileVersion: 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.00.2900.2180
FileDescription: Win32 Cabinet Self-Extractor
OriginalFilename: WEXTRACT.EXE
Translation: 0x0409 0x04b0

Heur.Krypt.22 also known as:

Elasticmalicious (high confidence)
DrWebTrojan.Advload.15
ClamAVWin.Trojan.Ransom-298
ALYacGen:Heur.Krypt.22
CylanceUnsafe
AlibabaRansom:Win32/DigiPog.dc2e908d
K7GWTrojan ( 005325641 )
K7AntiVirusTrojan ( 005325641 )
CyrenW32/Agent.FG_b.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32multiple detections
APEXMalicious
AvastWin32:FakeAlert-IH [Drp]
CynetMalicious (score: 99)
KasperskyTrojan-Ransom.Win32.DigiPog.ep
BitDefenderGen:Heur.Krypt.22
NANO-AntivirusTrojan.Win32.DigiPog.ltrom
ViRobotTrojan.Win32.Ransom.1540096
MicroWorld-eScanGen:Heur.Krypt.22
TencentWin32.Trojan.Digipog.Pitr
Ad-AwareGen:Heur.Krypt.22
SophosML/PE-A + Mal/FakeAV-BW
ComodoTrojWare.Win32.PkdKrap.AO@2mkvi8
BitDefenderThetaAI:Packer.8BCF12AD1F
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_BRDOLAB.SMF
McAfee-GW-EditionPWS-Zbot.gen.bau
FireEyeGen:Heur.Krypt.22
EmsisoftGen:Heur.Krypt.22 (B)
SentinelOneStatic AI – Malicious SFX
JiangminPacked.Krap.bnxd
WebrootW32.Malware.Downloader
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.633EA
KingsoftWin32.HeurC.KVM011.a.(kcloud)
MicrosoftTrojan:Win32/Wacatac.B!ml
ZoneAlarmTrojan-Ransom.Win32.DigiPog.ep
GDataGen:Variant.Ursnif.9 (2x)
TACHYONTrojan/W32.Vundo.1540096
McAfeeArtemis!BCA74D443F16
MAXmalware (ai score=80)
VBA32Trojan-Ransom.DigiPog
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_BRDOLAB.SMF
RisingTrojan.Generic@ML.100 (RDML:/Gsp+Sv/ogUNSIJQ2aufhg)
YandexTrojan.DigiPog!JWsfZkhn5ro
FortinetW32/Krapt.AOA!tr
AVGWin32:FakeAlert-IH [Drp]
Paloaltogeneric.ml

How to remove Heur.Krypt.22?

Heur.Krypt.22 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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