Malware

How to remove “Win32/Kryptik.FCAB”?

Malware Removal

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

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Anomalous binary characteristics

How to determine Win32/Kryptik.FCAB?


File Info:

crc32: 4C682EC5
md5: b09ed6a184d163c6297f3a4a3b2ae717
name: B09ED6A184D163C6297F3A4A3B2AE717.mlw
sha1: d968b156d8899a4058cd3885518188c2007c2ae0
sha256: 852ffeb74b6e947456e1aac23fa0c1d8602f2e8ee6402b3f17edbcb014b95cde
sha512: c81a980278a3a21e0e40607722f19e24052d269f6c2e5d1675055be46f59d01f784650a313cd5880a0f0af6c9f2aaf0587e848476230c5900486cc8904740936
ssdeep: 12288:HwdEZw3OwLiftO5hcl3iRvp1pnKM+pOiV:Hrw3xefx3G19KO+
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: Skype.exe
FileDescription: Skype
FileVersion: 7.5.0.102
CompanyName: Skype Technologies S.A.
Translation: 0x0409 0x04e4

Win32/Kryptik.FCAB also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0051cce41 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.2401
CynetMalicious (score: 100)
CAT-QuickHealTrojanRansom.Foreign
ALYacGen:Variant.Barys.54851
CylanceUnsafe
ZillyaTrojan.Foreign.Win32.56960
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Foreign.5e427d9c
K7GWTrojan ( 0051cce41 )
Cybereasonmalicious.184d16
CyrenW32/S-d2c789ae!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.FCAB
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Malware.Deliric-9809627-0
KasperskyTrojan-Ransom.Win32.Foreign.nsvn
BitDefenderGen:Variant.Barys.54851
NANO-AntivirusTrojan.Win32.Panda.evgvxj
MicroWorld-eScanGen:Variant.Barys.54851
TencentMalware.Win32.Gencirc.10b587f7
Ad-AwareGen:Variant.Barys.54851
SophosML/PE-A + Mal/Ransom-EE
BitDefenderThetaGen:NN.ZexaF.34686.Fu1@aqlHOFdi
VIPREVirus.Win32.sivis.a (v)
McAfee-GW-EditionBehavesLike.Win32.Worm.gc
FireEyeGeneric.mg.b09ed6a184d163c6
EmsisoftGen:Variant.Barys.54851 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1121494
eGambitUnsafe.AI_Score_96%
MicrosoftTrojan:Win32/Skeeyah.A!rfn
ArcabitTrojan.Barys.DD643
AegisLabTrojan.Win32.Generic.4!c
GDataGen:Variant.Barys.54851
AhnLab-V3Trojan/Win32.Zbot.R213871
Acronissuspicious
McAfeeGenericRXDZ-EC!B09ED6A184D1
MAXmalware (ai score=100)
VBA32TrojanRansom.Foreign
MalwarebytesTrojan.Zbot
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_Foreign.R002C0PCU21
RisingRansom.Foreign!8.292 (CLOUD)
YandexTrojan.GenAsa!APDhKmTyMfw
IkarusTrojan.Crypt
FortinetW32/Kryptik.FCAB!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Kryptik.FCAB?

Win32/Kryptik.FCAB 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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