Malware

Graftor.97918 (B) removal instruction

Malware Removal

The Graftor.97918 (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 Graftor.97918 (B) virus can do?

  • Creates RWX memory
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Graftor.97918 (B)?


File Info:

crc32: C222B661
md5: b5818b57a8a5494e705291d98cca6b97
name: B5818B57A8A5494E705291D98CCA6B97.mlw
sha1: 88d0e98e09d588aff6d5c3f183686d6844563867
sha256: 0b311b6c193893026f9bd58cb705543cfd5debc1b831a6e0588e8d0dd84f6be5
sha512: 63c88fd459e294a7b2bfbb7883dadd71b9b64a2b73c5a74a0f765d8fffe8b63b152a9e746aefdb0dd43c6facb427a0a598da78eba2eb2859ded4377f6011317e
ssdeep: 3072:kBgjS2GJyRGvl3hF85k+6LLH1zN14GPEdGVM9h9kKhnsE7c5JEnEH5:kfMG9RFsULVxbPEdGV0AIsjfV
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Graftor.97918 (B) also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 00577e601 )
Elasticmalicious (high confidence)
DrWebTrojan.Winlock.14393
CynetMalicious (score: 100)
CAT-QuickHealRansom.Somhoveran.C8
ALYacGen:Variant.Graftor.97918
CylanceUnsafe
ZillyaTrojan.Gimemo.Win32.8819
SangforRansom.Win32.Gandcrab_12.se
CrowdStrikewin/malicious_confidence_90% (W)
K7GWTrojan ( 00577e601 )
Cybereasonmalicious.7a8a54
CyrenW32/A-32df3ff0!Eldorado
ESET-NOD32Win32/LockScreen.AWI
APEXMalicious
AvastWin32:Agent-ATUS [Trj]
ClamAVWin.Ransomware.Gimemo-6725202-0
KasperskyTrojan-Ransom.Win32.Gimemo.cdqu
BitDefenderGen:Variant.Graftor.97918
NANO-AntivirusTrojan.Win32.Gimemo.foalcc
MicroWorld-eScanGen:Variant.Graftor.97918
TencentRansom.Win32.Gmie.a
Ad-AwareGen:Variant.Graftor.97918
SophosML/PE-A
BitDefenderThetaAI:Packer.67F94BA121
TrendMicroMal_LockScreen
FireEyeGeneric.mg.b5818b57a8a5494e
EmsisoftGen:Variant.Graftor.97918 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Gimemo.tj
AviraTR/Strictor.oiuya
eGambitUnsafe.AI_Score_100%
Antiy-AVLTrojan/Generic.ASBOL.1B18
KingsoftHeur.SSC.2686244.1216.(kcloud)
MicrosoftRansom:Win32/Somhoveran
ArcabitTrojan.Graftor.D17E7E
GDataWin32.Trojan-Ransom.Somhoveran.A
TACHYONRansom/W32.DP-Gimemo.598528
AhnLab-V3Trojan/Win32.RL_Gimemo.R334889
McAfeeArtemis!B5818B57A8A5
MAXmalware (ai score=85)
VBA32TScope.Trojan.Delf
MalwarebytesRansom.Winlock
PandaTrj/Genetic.gen
TrendMicro-HouseCallMal_LockScreen
RisingTrojan.LockScreen!1.AA76 (CLASSIC)
IkarusTrojan.Strictor
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/LockScreen.AW!tr
AVGWin32:Agent-ATUS [Trj]
Paloaltogeneric.ml

How to remove Graftor.97918 (B)?

Graftor.97918 (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