Categories: Malware

Graftor.681857 removal instruction

The Graftor.681857 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.

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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.681857 virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Attempts to delete volume shadow copies
  • Exhibits possible ransomware file modification behavior
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
ipv4bot.whatismyipaddress.com
a.tomx.xyz

How to determine Graftor.681857?


File Info:

crc32: 00FB84BEmd5: 346ec17a6d9f3ed4631bef35acf8d31bname: 346EC17A6D9F3ED4631BEF35ACF8D31B.mlwsha1: 87100c2a89a6e6dd0a3dcbe0e4d31b9b03eb4f81sha256: 3fc7a21bb3d4fad571b92e7645cd051a28fe5a9533a536090fe4ffc2e96555b5sha512: 17050699246a418763a6502c5b0b790e0688a05fbcd6f07afed913772d83ec5ee715998deb0db056d2737999f896e40045bd9d03e3b6273c65237d6ad2667300ssdeep: 6144:LUfUgkfpsSqNnh2U+Hv56xdvXPM8tHgtcvsigniJJy1:LUfULR5Hv0fXPMIgt4Jatype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Graftor.681857 also known as:

K7AntiVirus Trojan ( 0055b9671 )
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Siggen2.38757
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Filecoder
Cylance Unsafe
Alibaba Trojan:Win32/DelShad.35b0ae22
K7GW Trojan ( 0055b9671 )
Cybereason malicious.a6d9f3
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Filecoder.GandCrab.G
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky Trojan.Win32.DelShad.bpg
BitDefender Gen:Variant.Graftor.681857
NANO-Antivirus Trojan.Win32.Filecoder.gibtxj
ViRobot Trojan.Win32.S.Ransom.350064
MicroWorld-eScan Gen:Variant.Graftor.681857
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Gen:Variant.Graftor.681857
Sophos Mal/Generic-S
TrendMicro Ransom_Cryptolocker.R007C0DGP21
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.346ec17a6d9f3ed4
Emsisoft Gen:Variant.Graftor.681857 (B)
SentinelOne Static AI – Malicious PE
Avira TR/AD.RansomHeur.vnqbc
eGambit PE.Heur.InvalidSig
Antiy-AVL Trojan/Generic.ASMalwS.2CF9FC1
Microsoft Ransom:Win32/Cryptolocker.PDP!MTB
GData Gen:Variant.Graftor.681857
TACHYON Ransom/W32.ShadowCryptor.350064
AhnLab-V3 Trojan/Win32.FileCoder.C3574534
Acronis suspicious
McAfee Artemis!346EC17A6D9F
MAX malware (ai score=89)
VBA32 BScope.Trojan.DelShad
Malwarebytes Ransom.FileCryptor
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_Cryptolocker.R007C0DGP21
Rising Ransom.ShadowCryptor!1.C536 (CLASSIC)
Yandex Trojan.DelShad!rqJWuiNzwIM
Ikarus PUA.ConvertAd
Fortinet W32/GandCrab.G!tr.ransom
AVG Win32:Trojan-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Generic.HgIASRQA

How to remove Graftor.681857?

  • 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.
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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