Categories: Ransom

Should I remove “Ransom:Win32/Gandcrab.AR!MTB”?

The Ransom:Win32/Gandcrab.AR!MTB 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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What Ransom:Win32/Gandcrab.AR!MTB virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • A scripting utility was executed
  • Attempts to stop active services
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Ransom:Win32/Gandcrab.AR!MTB?


File Info:

crc32: 48307382md5: 837ffeddeda19e0eb365385ff60a0bf8name: 837FFEDDEDA19E0EB365385FF60A0BF8.mlwsha1: 6bf03442462b7d38284ea95b6ec72a29e3231bb9sha256: 9dd99b4326fd85ee47e55a2f2b99700fab54a4152bc11c20d06bc56fae928ae4sha512: 8ebe2c56d2cab3cbeed11ed4ae77f5c41eb0f528f1041932710c85969ab5bc6decab21463b95b7f31af36a1b91c745870073c3f2441ac43ad999e5e4f365283dssdeep: 3072:TbvCLg20AZBGEuhNYR8TBy1iPIFj1aYErvStKqFMzWQ5Pdq9uOeA:TOLg20qBEhNRTBm7F5a16tPMzW0muOtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2020, jlfvjsInternalName: dvezejzaz.emFileVersion: 1.4.23.4Translation: 0x0811 0x0528

Ransom:Win32/Gandcrab.AR!MTB also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0056809d1 )
Lionic Trojan.Win32.Zenpak.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.31884
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Sodinokibi
Cylance Unsafe
Zillya Trojan.Kryptik.Win32.2039204
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Gandcrab.ffe0025c
K7GW Trojan ( 005672171 )
Cybereason malicious.deda19
Cyren W32/Ulise.BI.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HDNC
APEX Malicious
Avast Win32:BankerX-gen [Trj]
ClamAV Win.Dropper.Tofsee-7900643-0
Kaspersky HEUR:Backdoor.Win32.Tofsee.vho
BitDefender Trojan.GenericKDZ.67286
NANO-Antivirus Trojan.Win32.Tofsee.isbjty
MicroWorld-eScan Trojan.GenericKDZ.67286
Tencent Win32.Trojan.Zenpak.Dzjz
Ad-Aware Trojan.GenericKDZ.67286
Sophos Mal/Generic-S
Comodo Malware@#1hqpy680rx7b0
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
FireEye Generic.mg.837ffeddeda19e0e
Emsisoft Trojan.GenericKDZ.67286 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Chapak.jou
Avira TR/Crypt.Agent.bdiuf
Antiy-AVL Trojan/Generic.ASMalwS.307DB33
Microsoft Ransom:Win32/Gandcrab.AR!MTB
GData Trojan.GenericKDZ.67286
AhnLab-V3 Trojan/Win.MalPe.X2068
Acronis suspicious
McAfee Packed-GBE!837FFEDDEDA1
MAX malware (ai score=80)
VBA32 Trojan.Zenpak
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
Rising Trojan.Kryptik!1.C6DF (CLASSIC)
Yandex Trojan.Kryptik!Gkywl5tqnGE
Ikarus Trojan.Win32.Krypt
MaxSecure Trojan.Malware.73872809.susgen
Fortinet W32/Kryptik.HDSW!tr
AVG Win32:BankerX-gen [Trj]
Paloalto generic.ml

How to remove Ransom:Win32/Gandcrab.AR!MTB?

  • 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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