Malware

How to remove “Graftor.791”?

Malware Removal

The Graftor.791 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 Graftor.791 virus can do?

  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • Reads data out of its own binary image
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid

How to determine Graftor.791?


File Info:

name: B22E6CB0E2380257B2B7.mlw
path: /opt/CAPEv2/storage/binaries/edb96748f0d733ccd709f473fdcf1802d4e507ef9d6b0acfc8f1fcd1dc254d89
crc32: 85DB6159
md5: b22e6cb0e2380257b2b78c014782916b
sha1: 5c6cf1c55fd5c58b91fd64d29bcf40c1db393176
sha256: edb96748f0d733ccd709f473fdcf1802d4e507ef9d6b0acfc8f1fcd1dc254d89
sha512: ecc211f1dd639f0fa8996bfba812bfa85b7893b2541cc7150edb549ed9c5a9f540eb4002cc684823a4ca8ad668e83e9dc9e78392f4388729f7bd19aab831d541
ssdeep: 768:oSwROD1cPu0ocssVF+E23zNdoTA24L/96LvLbbLtn4LXuLiibKdLhblLibaS:o21cPu0XI3z/V2IULvTLtn4aXKd1lWaS
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1F3532B87DB102425DC554F30C4EBE1279F32FA942E9CC58A61B0A38E2DB57A52F64B4F
sha3_384: ed0761f52feb13d7cdc87b328f807d8972d6ed9e5ed6dd68c52e1f50a16cd8789b060a280f5c5ad80626ca68626f4ad4
ep_bytes: 558bec6aff680016400068102b400064
timestamp: 2010-12-22 13:51:14

Version Info:

FileDescription: 迅雷7
FileVersion: 7,1,8,2300
InternalName: Thunder 2
LegalCopyright: 版权所有 (C) 2011 深圳市迅雷网络技术有限公司
OriginalFilename: Thunder
ProductName: 迅雷7
ProductVersion: 7.1.8.2300
CompanyName: 深圳市迅雷网络技术有限公司
LegalTrademarks: 迅雷
Translation: 0x0409 0x04b0

Graftor.791 also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Kykymber.lii2
Elasticmalicious (high confidence)
ClamAVWin.Trojan.Graybird-7491042-0
FireEyeGeneric.mg.b22e6cb0e2380257
SkyhighBehavesLike.Win32.Infected.kh
McAfeeGenericRXCR-YG!B22E6CB0E238
Cylanceunsafe
VIPREGen:Variant.Graftor.791
SangforSuspicious.Win32.Save.ins
K7AntiVirusTrojan ( 0051a9001 )
AlibabaBackdoor:Win32/Farfli.40ddc02f
K7GWTrojan ( 0051a9001 )
Cybereasonmalicious.55fd5c
VirITTrojan.Win32.Agent.AKEP
SymantecBackdoor.Trojan
ESET-NOD32a variant of Win32/Farfli.BS
APEXMalicious
CynetMalicious (score: 100)
KasperskyBackdoor.Win32.Inject.yuz
BitDefenderGen:Variant.Graftor.791
NANO-AntivirusTrojan.Win32.Inject.dgxpt
MicroWorld-eScanGen:Variant.Graftor.791
TencentBackdoor.Win32.Gh0st.ab
TACHYONBackdoor/W32.Inject.61644
SophosMal/Generic-S
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.DownLoader7.5958
ZillyaBackdoor.Inject.Win32.3421
TrendMicroBKDR_MORIX.SMIA
Trapminemalicious.high.ml.score
EmsisoftGen:Variant.Graftor.791 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan/Generic.fewn
WebrootW32.Backdoor.Gen
AviraTR/Dropper.Gen
Antiy-AVLTrojan[Backdoor]/Win32.Inject
KingsoftWin32.HeurC.KVM007.a
XcitiumTrojWare.Win32.GameThief.Magania.~NWABU@18g2sq
ArcabitTrojan.Graftor.791
ViRobotBackdoor.Win32.A.Inject.34304
ZoneAlarmBackdoor.Win32.Inject.yuz
GDataGen:Variant.Graftor.791
VaristW32/ABRisk.FADD-1710
AhnLab-V3Backdoor/Win32.Inject.R2362
BitDefenderThetaAI:Packer.D1D7DDA21F
ALYacGen:Variant.Graftor.791
MAXmalware (ai score=100)
DeepInstinctMALICIOUS
VBA32BScope.Trojan.AVKill
MalwarebytesGeneric.Malware.AI.DDS
TrendMicro-HouseCallBKDR_MORIX.SMIA
RisingBackdoor.Agent!1.6A46 (CLASSIC)
YandexBackdoor.Agent!JDj/f1aTyJY
IkarusTrojan-Dropper.Agent
MaxSecureTrojan.Malware.2303104.susgen
FortinetW32/Farfli.BS!tr
PandaGeneric Suspicious
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Graftor.791?

Graftor.791 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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