Ransom

Ransom:Win32/LockScreen.CG removal guide

Malware Removal

The Ransom:Win32/LockScreen.CG 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/LockScreen.CG virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Uses suspicious command line tools or Windows utilities

How to determine Ransom:Win32/LockScreen.CG?


File Info:

crc32: 3F0715D2
md5: eb59decf80ade7ffba3df74949903612
name: EB59DECF80ADE7FFBA3DF74949903612.mlw
sha1: 514f57ea512985c2217ceb8ace75fa6e4ac5b311
sha256: 6591f6d50fa3865d87e25b43454debe0fbd42b5d4aa1653c184f2ccd49fa36c8
sha512: d297c9c0af6580620d3dc48187fb410e006addf06cd208a69cc5e9698d2140296087a973f21a4e7357d0891dc54a35264f57c8acc09518e6f8242096f07350b2
ssdeep: 3072:gshRlqCjrTnl3zMGAQTFNO20+3B+jZDvVFW8:pRXB3z93F42rB2FW
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: test
Assembly Version: 7.33.9.5
InternalName: sysdriver.exe
FileVersion: 7.45.3.5
CompanyName: ololo
LegalTrademarks: OlIG
Comments: sex
ProductName: fuck
ProductVersion: 7.45.3.5
FileDescription: Gettype
OriginalFilename: sysdriver.exe

Ransom:Win32/LockScreen.CG also known as:

Elasticmalicious (high confidence)
DrWebTrojan.KillProc.20646
CynetMalicious (score: 99)
ALYacGen:Variant.Bulz.255827
CylanceUnsafe
Cybereasonmalicious.f80ade
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/LockScreen.Y
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Bulz.255827
NANO-AntivirusTrojan.Win32.Blocker.bcraub
MicroWorld-eScanGen:Variant.Bulz.255827
TencentWin32.Trojan.Blocker.dldh
Ad-AwareGen:Variant.Bulz.255827
SophosMal/Generic-S
ComodoMalware@#lupr1wx02ppb
BitDefenderThetaGen:NN.ZemsilF.34688.jm0@aq7J@ed
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.eb59decf80ade7ff
EmsisoftGen:Variant.Bulz.255827 (B)
AviraTR/Kazy.MJ
Antiy-AVLTrojan/Generic.ASMalwS.23CA46E
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftRansom:Win32/LockScreen.CG
ArcabitTrojan.Bulz.D3E753
AegisLabTrojan.Win32.Generic.4!c
GDataGen:Variant.Bulz.255827
McAfeeArtemis!EB59DECF80AD
MAXmalware (ai score=84)
PandaTrj/CI.A
RisingRansom.LockScreen!8.83D (CLOUD)
YandexTrojan.Kazy!/RbZvkWQFhs
IkarusTrojan-Ransom.Blocker
FortinetW32/Blocker.ICE!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Ransom:Win32/LockScreen.CG?

Ransom:Win32/LockScreen.CG 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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