Ransom

Ransom:Win32/Crilock.B removal guide

Malware Removal

The Ransom:Win32/Crilock.B 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.
6-day free trial available.

What Ransom:Win32/Crilock.B virus can do?

  • Creates RWX memory
  • A process created a hidden window
  • Attempts to remove evidence of file being downloaded from the Internet
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Network activity detected but not expressed in API logs

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Ransom:Win32/Crilock.B?


File Info:

crc32: 18E8DCBD
md5: 938d5418d61936b547f3a37ce44cbf5d
name: 938D5418D61936B547F3A37CE44CBF5D.mlw
sha1: 23bafaa70a6e9af75c0ad9425a25edb5390b47e7
sha256: 8f2c6cd0cb8ef2853fc3943a9b213b96f9c375586665169b24fc315bb2b01138
sha512: 3615cbc649aec5fa04685684a616b82442fb753bf7ccee2c733040e3cc1122ab38002dcd57fabd23ec0253b832511abed822872da8e26170a60a3b8df8b22af7
ssdeep: 12288:vKQA3rQ4MCk57LrgK5GS0fVtNy48UhKcNUl9grPlU:vK3r/MxrghfVtNu/gW9IPlU
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Crilock.B also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.24495
FireEyeGeneric.mg.938d5418d61936b5
Qihoo-360Win32/Ransom.Criakl.HgIASOkA
ALYacTrojan.Ransom.Cryakl
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005263311 )
K7GWTrojan ( 005263311 )
CrowdStrikewin/malicious_confidence_70% (W)
BitDefenderThetaGen:NN.ZexaF.34590.MCW@a00jBchi
SymantecRansom.CryptXXX
APEXMalicious
AvastWin32:Splitter-A [Trj]
KasperskyTrojan-Ransom.Win32.Cryakl.aqo
AlibabaRansom:Win32/Cryakl.054a7598
NANO-AntivirusTrojan.Win32.Backboot.extdlt
RisingRansom.Cryakl!8.560 (CLOUD)
SophosMal/Generic-R + Troj/Kryptik-IC
ComodoMalware@#tj6tmqsidub3
ZillyaTrojan.Cryakl.Win32.453
TrendMicroRANSOM_CRILOCK.NFO
McAfee-GW-EditionBehavesLike.Win32.Generic.jh
IkarusTrojan.Inject
JiangminTrojan.Cryakl.kv
MAXmalware (ai score=96)
Antiy-AVLTrojan[Backdoor]/Win32.Androm
MicrosoftRansom:Win32/Crilock.B
ZoneAlarmTrojan-Ransom.Win32.Cryakl.aqo
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Cryakl.R219836
McAfeeGenericRXDZ-GK!938D5418D619
VBA32BScope.Backdoor.Backboot
MalwarebytesMachineLearning/Anomalous.100%
PandaTrj/GdSda.A
ZonerTrojan.Win32.64989
ESET-NOD32a variant of Win32/GenKryptik.BPDU
TrendMicro-HouseCallRANSOM_CRILOCK.NFO
TencentMalware.Win32.Gencirc.10c8a130
YandexTrojan.GenAsa!9mBz7HLaOjA
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/GenKryptik.BPAT!tr
AVGWin32:Splitter-A [Trj]
Cybereasonmalicious.70a6e9
Paloaltogeneric.ml
MaxSecureTrojan.Malware.300983.susgen

How to remove Ransom:Win32/Crilock.B?

Ransom:Win32/Crilock.B 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.

Leave a Comment