Malware

Win32/Kryptik.GFIV removal

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Anomalous binary characteristics

Related domains:

ipv4bot.whatismyipaddress.com
ns1.corp-servers.ru
zonealarm.bit
ns2.corp-servers.ru
ransomware.bit

How to determine Win32/Kryptik.GFIV?


File Info:

crc32: 7FF28537
md5: d3f75a67433580117ee3744601095b08
name: D3F75A67433580117EE3744601095B08.mlw
sha1: 51ae8f9ccfe0c56f94548afdcdffe989c35de528
sha256: 4e60bd0d7f2ec585848a48c0290031e058581878d19d40ddbf188f990a033325
sha512: 545d9256be28b49e3b8f1f3a7a8ec55d767b617f2f3fa396039584c83d1cf4950719178e457c62166ad62095e6a0efb0fd4e34aed9e3114d3e4727a53d1f6b34
ssdeep: 3072:DlCPpJiqJExy1sJMykKck4MjeJF8GJirKgERdC1/vJqMk8K:hChJfJE5O7Kck4MjeJF8GsrynC5vgf8K
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GFIV also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.43402
FireEyeGeneric.mg.d3f75a6743358011
CAT-QuickHealTrojan.Chapak.ZZ5
McAfeeGenericRXES-IR!D3F75A674335
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Chapak.4!c
SangforWin.Packed.Gandcrab-6552923-4
K7AntiVirusTrojan ( 003e58dd1 )
BitDefenderTrojan.GenericKDZ.43402
K7GWTrojan ( 003e58dd1 )
Cybereasonmalicious.743358
CyrenW32/S-9eec4df2!Eldorado
SymantecPacked.Generic.525
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Packed.Gandcrab-6502434-0
KasperskyHEUR:Trojan.Win32.Generic
AlibabaRansom:Win32/GandCrab.ali1020003
NANO-AntivirusTrojan.Win32.Chapak.ezscmj
ViRobotTrojan.Win32.GandCrab.Gen.A
Ad-AwareTrojan.GenericKDZ.43402
SophosMal/Generic-R + Mal/Agent-AUL
ComodoTrojWare.Win32.Crypt.JK@7m7khb
F-SecureHeuristic.HEUR/AGEN.1117310
DrWebTrojan.Encoder.24384
ZillyaBackdoor.Mokes.Win32.1161
TrendMicroRansom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
EmsisoftTrojan.GenericKDZ.43402 (B)
IkarusTrojan.Crypt
JiangminTrojan.Scar.lts
AviraHEUR/AGEN.1117310
MAXmalware (ai score=99)
Antiy-AVLTrojan/Win32.TSGeneric
MicrosoftTrojan:Win32/GandCrypt.PVC!MTB
ArcabitTrojan.Generic.DA98A
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.GenericKDZ.43402
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Gandcrab.Exp
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34590.nuX@aa3pPrki
ALYacTrojan.GenericKDZ.43402
TACHYONRansom/W32.GandCrab
VBA32BScope.Trojan.Chapak
MalwarebytesTrojan.MalPack
PandaTrj/Genetic.gen
ZonerTrojan.Win32.67755
ESET-NOD32a variant of Win32/Kryptik.GFIV
TrendMicro-HouseCallRansom.Win32.GANDCRAB.SMLA.hp
RisingTrojan.Kryptik!8.8 (CLOUD)
YandexTrojan.GenAsa!0AVsmGpGJcQ
SentinelOneStatic AI – Malicious PE
MaxSecureRansomeware.CRAB.gen
FortinetW32/Kryptik.HCIM!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.Generic.HwoCeY4A

How to remove Win32/Kryptik.GFIV?

Win32/Kryptik.GFIV 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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