Ransom

Ransom:Win32/Lockbit.SB removal guide

Malware Removal

The Ransom:Win32/Lockbit.SB 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/Lockbit.SB virus can do?

  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (510 unique times)
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Modifies boot configuration settings
  • Installs itself for autorun at Windows startup
  • Writes a potential ransom message to disk
  • Clears Windows events or logs
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Ransom:Win32/Lockbit.SB?


File Info:

crc32: 1EFA3AF6
md5: b0916724ff4118bf213e31cd198c0afd
name: B0916724FF4118BF213E31CD198C0AFD.mlw
sha1: 12ac32d012e818c78d6db790f6e11838ca75db88
sha256: 4bb152c96ba9e25f293bbc03c607918a4452231087053a8cb1a8accb1acc92fd
sha512: f288b1504db129ff5980d426801921a02ecf67348a59a6213ccf2bb24ed1feb32224625080ba505343381ad69090fcc529595930bddf6bcedcf3654595369ad5
ssdeep: 24576:uLjr3s2nScu1i1tz3f++5kRzFxk7rMxNeR1R9qpdKF:Ujrc2So1Ff+B3k796U
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Lockbit.SB also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0058032e1 )
LionicTrojan.Win32.Agent.j!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.34205
MicroWorld-eScanGen:Variant.Razy.896575
ALYacGen:Variant.Razy.896575
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
AlibabaRansom:Win32/Lockbit.98f7892c
K7GWTrojan ( 0058032e1 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Filecoder.Lockbit.E
APEXMalicious
AvastWin32:LockBit-A [Ransom]
ClamAVWin.Trojan.Obfus-43
KasperskyHEUR:Trojan-Ransom.Win32.Agent.gen
BitDefenderGen:Variant.Razy.896575
NANO-AntivirusVirus.Win32.Gen.ccmw
TencentMalware.Win32.Gencirc.11c74ec4
Ad-AwareGen:Variant.Razy.896575
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34050.7mW@aqwWnog
TrendMicroRansom_Lockbit.R002C0DH221
McAfee-GW-EditionBehavesLike.Win32.VirRansom.dh
FireEyeGeneric.mg.b0916724ff4118bf
EmsisoftGen:Variant.Razy.896575 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Agent.dltk
AviraTR/Crypt.XPACK.Gen
MicrosoftRansom:Win32/Lockbit.SB
ArcabitTrojan.Razy.DDAE3F
ZoneAlarmHEUR:Trojan-Ransom.Win32.Agent.gen
GDataGen:Variant.Razy.896575
AhnLab-V3Trojan/Win.Generic.C4565305
Acronissuspicious
McAfeeRDN/Ransom
MAXmalware (ai score=88)
VBA32BScope.TrojanRansom.Agent
MalwarebytesMalware.AI.2377446918
PandaTrj/CI.A
TrendMicro-HouseCallRansom_Lockbit.R002C0DH221
RisingRansom.LockBit!1.D854 (CLASSIC)
IkarusTrojan-Ransom.LockBit
FortinetW32/GenKryptik.FHWH!tr
AVGWin32:LockBit-A [Ransom]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.LockBit.HxQBBL8C

How to remove Ransom:Win32/Lockbit.SB?

Ransom:Win32/Lockbit.SB 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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