Ransom

Ransom.GandCrab.842 removal guide

Malware Removal

The Ransom.GandCrab.842 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.
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What Ransom.GandCrab.842 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (6 unique times)
  • A process created a hidden window
  • Performs some HTTP requests
  • Unconventionial binary language: Russian
  • Unconventionial language used in binary resources: Russian
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
2no.co
apps.identrust.com
crl.identrust.com
r3.o.lencr.org
redirector.gvt1.com
r8—sn-bpb5oxu-3c2r.gvt1.com

How to determine Ransom.GandCrab.842?


File Info:

crc32: 2D61FCEF
md5: 43698c0c6103bf638e060ce82e53dbd1
name: 43698C0C6103BF638E060CE82E53DBD1.mlw
sha1: 521f209658de27fdfe2b9918be3b5ca1159444a6
sha256: 0a45635e7fdb61264780adefc5590cddce6e77a1a6899b6afd91dda4f09874bc
sha512: f313dc3dc258b93bb705de31f763e9e4eaed49a4b79b62e2b13030aab4eb3d4b146bcc0ba88e24d2321f324158a5a386229a052ea5d261b5dba131d8da1d6b3d
ssdeep: 6144:WffbdM73NPmjq4sQpIrzjr8F49jrHEzGN5:Wffbd4Pd4Szjr/fkg
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2018
InternalName: drvhelp.exe
FileVersion: 15.3.5.0.1
CompanyName: OneDrive Install Helper
ProductName: OneDrive Install Helper
ProductVersion: 15.3.5.0.1
FileDescription: OneDrive Install Helper
OriginalFilename: drvhelp.exe
Translation: 0x0419 0x04b0

Ransom.GandCrab.842 also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0053e2a41 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacGen:Variant.Ransom.GandCrab.842
CylanceUnsafe
ZillyaTrojan.ClipBanker.Win32.925
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (D)
AlibabaTrojanBanker:Win32/ClipBanker.e038c9d1
K7GWTrojan ( 0053e2a41 )
Cybereasonmalicious.c6103b
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/CoinMiner.BQH
APEXMalicious
AvastWin32:Trojan-gen
KasperskyTrojan-Banker.Win32.ClipBanker.dt
BitDefenderGen:Variant.Ransom.GandCrab.842
NANO-AntivirusTrojan.Win32.ClipBanker.fjoawi
MicroWorld-eScanGen:Variant.Ransom.GandCrab.842
TencentWin32.Trojan-banker.Clipbanker.Pbfl
Ad-AwareGen:Variant.Ransom.GandCrab.842
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34688.mu0@a4ycQ!kk
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Dropper.dh
FireEyeGeneric.mg.43698c0c6103bf63
EmsisoftGen:Variant.Ransom.GandCrab.842 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/CoinMiner.bbygd
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan[Banker]/Win32.ClipBanker
MicrosoftTrojan:Win32/Occamy.C
ArcabitTrojan.Ransom.GandCrab.842
AegisLabTrojan.Win32.ClipBanker.4!c
GDataGen:Variant.Ransom.GandCrab.842
AhnLab-V3Malware/Win32.Generic.C2823718
McAfeeArtemis!43698C0C6103
MAXmalware (ai score=82)
VBA32BScope.Trojan-Dropper.Injector
MalwarebytesMalware.AI.2858095387
PandaTrj/GdSda.A
RisingTrojan.CoinMiner!8.30A (CLOUD)
YandexTrojan.PWS.ClipBanker!UT4XAmTKe5w
IkarusTrojan.Win32.CoinMiner
FortinetW32/CoinMiner.BQH!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Ransom.GandCrab.842?

Ransom.GandCrab.842 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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