Categories: Malware

About “Malware.AI.641566338” infection

The Malware.AI.641566338 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 Malware.AI.641566338 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • NtSetInformationThread: attempt to hide thread from debugger
  • Dynamic (imported) function loading detected
  • Expresses interest in specific running processes
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: 90D6AAFAD34F0304D06A.mlw
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics

How to determine Malware.AI.641566338?


File Info:

name: 90D6AAFAD34F0304D06A.mlwpath: /opt/CAPEv2/storage/binaries/c876a8272bf437ec99d0826ba6010aab27beaf125d59db043ad9c1732a53d907crc32: E690D2D7md5: 90d6aafad34f0304d06a10f637ebe74csha1: 807e080e6f87be7c4e795f4f907542118b365044sha256: c876a8272bf437ec99d0826ba6010aab27beaf125d59db043ad9c1732a53d907sha512: e2e28e0ed86e20e56fad1df196ad314aa2f11752d4f3967f6030737ac9460820d0d851062997b5cf6608e69257a798bd69fd2db0bfc5e5127a05e0d7cabea848ssdeep: 98304:bQJjNoop2Prx7xaV23fDXHJlKdOYGFCQv:bQJjNo7xaczplYOYSCQvtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1FCF53306AE613EE5DC550DF8CD999E20160E5E26B57712903D8F73BECB392101E2CDAEsha3_384: e7e6601a88f612984012271c9611bb3efbe2050a5c552a7a1ab350f37dd0ba1d873e6bbbc5d64a1fa708eb62dc3375aeep_bytes: ff74240cff74240cff74240cb858d0d1timestamp: 2022-01-22 16:33:20

Version Info:

0: [No Data]

Malware.AI.641566338 also known as:

Bkav W32.AIDetect.malware1
Lionic Riskware.Win32.TorTool.1!c
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Mikey.116560
FireEye Generic.mg.90d6aafad34f0304
McAfee Artemis!90D6AAFAD34F
Cylance Unsafe
Sangfor Hacktool.Win32.TorTool.ftf
K7AntiVirus Riskware ( 0040eff71 )
Alibaba NetTool:Win32/TorTool.4b2ebd6b
K7GW Riskware ( 0040eff71 )
Cybereason malicious.ad34f0
BitDefenderTheta AI:Packer.EC7B60DA1F
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TROJ_GEN.R002H0CB622
Avast Win32:Malware-gen
Kaspersky not-a-virus:NetTool.Win32.TorTool.ftf
BitDefender Gen:Variant.Mikey.116560
NANO-Antivirus Virus.Win32.Gen-Crypt.ccnc
Ad-Aware Gen:Variant.Mikey.116560
Emsisoft Gen:Variant.Mikey.116560 (B)
McAfee-GW-Edition BehavesLike.Win32.PUP.wc
Sophos Generic PUA IA (PUA)
Paloalto generic.ml
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.3524F1F
Gridinsoft Ransom.Win32.Wacatac.sa
Microsoft HackTool:Win32/Aicat.A!ml
GData Gen:Variant.Mikey.116560
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.RL_Wacatac.R361900
Acronis suspicious
ALYac Gen:Variant.Mikey.116560
MAX malware (ai score=89)
Malwarebytes Malware.AI.641566338
APEX Malicious
Rising Malware.Heuristic!ET#96% (RDMK:cmRtazoFWDrR0Z7PbaM7Lsu4UX7+)
SentinelOne Static AI – Malicious PE
Fortinet W32/PossibleThreat
AVG Win32:Malware-gen
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_70% (W)

How to remove Malware.AI.641566338?

  • 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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