Malware

Win32/Kryptik.FKVY removal instruction

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Enumerates services, possibly for anti-virtualization
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Attempts to interact with an Alternate Data Stream (ADS)
  • Anomalous binary characteristics

How to determine Win32/Kryptik.FKVY?


File Info:

crc32: A91440CE
md5: 5db9254504122ddd24005ae60ee8a0c9
name: 5DB9254504122DDD24005AE60EE8A0C9.mlw
sha1: 4ea5c0930ae15be1d61813423870328c66f71f25
sha256: 11da0d0ed686bcb39479ff4315d9f237fe2f375e60102432b342e15a9f0de339
sha512: 6e2cde4d98f800c76999a4db0017f49c512b558b95e7464fd2219602d5f9f3437fb995ecbe233eabd020bf7b0974d42e9867b9575027b898135649214b53df69
ssdeep: 3072:uj2qIVQu0Ii6tttttt79LQGd2oE8IEsKFdN2UuCEgx8:ujZISjI9RZWEtDN2UuE8
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.FKVY also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0051918c1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.10103
CynetMalicious (score: 100)
CAT-QuickHealRansom.Exxroute.A4
ALYacGen:Heur.Ransom.Lukitos.1
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.2744917
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaBackdoor:Win32/Tofsee.091ba187
K7GWTrojan ( 005170881 )
Cybereasonmalicious.504122
CyrenW32/S-683c0928!Eldorado
SymantecPacked.Generic.493
ESET-NOD32a variant of Win32/Kryptik.FKVY
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.Lukitos-9773309-0
KasperskyHEUR:Trojan-Banker.Win32.Emotet.pef
BitDefenderGen:Heur.Ransom.Lukitos.1
NANO-AntivirusTrojan.Win32.Poison.esrgxd
MicroWorld-eScanGen:Heur.Ransom.Lukitos.1
TencentMalware.Win32.Gencirc.11496c32
Ad-AwareGen:Heur.Ransom.Lukitos.1
SophosML/PE-A + Mal/Elenoocka-E
ComodoTrojWare.Win32.Ransom.Locky.AG@797eot
BitDefenderThetaGen:NN.ZexaF.34628.mqW@a4PpODg
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CERBER.SMALY0
McAfee-GW-EditionBehavesLike.Win32.Trojan.cc
FireEyeGeneric.mg.5db9254504122ddd
EmsisoftGen:Heur.Ransom.Lukitos.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Poison.ass
AviraHEUR/AGEN.1120891
MicrosoftBackdoor:Win32/Tofsee.T
ArcabitTrojan.Ransom.Lukitos.1
AegisLabTrojan.Win32.Poison.m!c
ZoneAlarmHEUR:Trojan-Banker.Win32.Emotet.pef
GDataWin32.Trojan.Kryptik.IT
AhnLab-V3Win-Trojan/Lukitus3.Exp
Acronissuspicious
McAfeeRansomware-GFC!5DB925450412
MAXmalware (ai score=100)
VBA32Backdoor.Poison
MalwarebytesMalware.AI.3034256993
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_CERBER.SMALY0
RisingRansom.Locky!8.1CD4 (CLOUD)
YandexTrojan.GenAsa!6fvBxFKlCiY
IkarusBackdoor.Win32.Tofsee
MaxSecureTrojan.Malware.74647709.susgen
FortinetW32/GenKryptik.APXF!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Backdoor.Tofsee.HxQBEpsA

How to remove Win32/Kryptik.FKVY?

Win32/Kryptik.FKVY 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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