Malware

About “Win32/Kryptik.FBOJ” infection

Malware Removal

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

  • 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
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Anomalous binary characteristics

How to determine Win32/Kryptik.FBOJ?


File Info:

crc32: ED3DB736
md5: 370c00a25e1f1eb2cc6dc3fdad627bc3
name: 370C00A25E1F1EB2CC6DC3FDAD627BC3.mlw
sha1: f48d0fdd815be841c72ea0e0b978061dabfec7c3
sha256: 9be83b5cf9f9766ebc6f1503d522a46381558c0fb6a8bd83da4332f4c9ff46a7
sha512: 0066d6c58c7fb2e774b481369734b898cf9acfe6b9e0bd34f8fef791b54fe0b6760582aa125f369cc01858ce08cedd0a989e04ad12b7cc62e9b836d1b4497b9b
ssdeep: 3072:zAjo/dkXX7x1PSOcXdkGrYe4dKdBW36yDFPxKqUqrtcrQquoQAhv:EjgC/dcXHD4MBWF/UqxiBVZd
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: (c) Angus Johnson 1999-2002
InternalName: ResHack
FileVersion: 3.4.0.79
CompanyName:
LegalTrademarks:
Comments: Freeware, but see help file for conditions.
ProductName:
ProductVersion: 3.0.0.0
FileDescription: Resource viewer
OriginalFilename: ResHack
Aditional Notes: Not for distribution without the authors permission
Translation: 0x0c09 0x04e4

Win32/Kryptik.FBOJ also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 004f54101 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.4795
CynetMalicious (score: 100)
McAfeeGenericRXAD-DK!370C00A25E1F
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Foreign.d056e96c
K7GWTrojan ( 004f54101 )
Cybereasonmalicious.25e1f1
CyrenW32/S-30db4235!Eldorado
SymantecW32.Pilleuz
ESET-NOD32a variant of Win32/Kryptik.FBOJ
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Dropper.Zeus-9809557-0
KasperskyTrojan-Ransom.Win32.Foreign.nslv
BitDefenderGen:Variant.Deliric.6
MicroWorld-eScanGen:Variant.Deliric.6
TencentMalware.Win32.Gencirc.11494c29
Ad-AwareGen:Variant.Deliric.6
SophosML/PE-A + Mal/Ransom-EE
BitDefenderThetaGen:NN.ZexaF.34628.ou1@a4CoIUni
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_Foreign.R002C0OK920
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.370c00a25e1f1eb2
EmsisoftGen:Variant.Deliric.6 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1121472
MicrosoftTrojan:Win32/Ymacco.AA9B
AegisLabTrojan.Win32.Generic.4!c
GDataGen:Variant.Deliric.6
AhnLab-V3Malware/Gen.Generic.C1471110
Acronissuspicious
VBA32TrojanRansom.Foreign
MAXmalware (ai score=100)
MalwarebytesZbot.Trojan.Stealer.DDS
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_Foreign.R002C0OK920
RisingRansom.Foreign!8.292 (CLOUD)
YandexTrojanSpy.Zbot!ecfHZi0WA0c
IkarusTrojan-Ransom.Foreign
FortinetW32/Kryptik.EZAD!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Zbot.HgIASOoA

How to remove Win32/Kryptik.FBOJ?

Win32/Kryptik.FBOJ 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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