Categories: Worm

Worm:Win32/Ainslot!pz removal guide

The Worm:Win32/Ainslot!pz 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

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 Worm:Win32/Ainslot!pz virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Uses Windows utilities for basic functionality
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • Unconventionial language used in binary resources: Arabic
  • Authenticode signature is invalid
  • CAPE detected the BlackshadesRAT malware family
  • Operates on local firewall’s policies and settings
  • A script or command line contains a long continuous string indicative of obfuscation
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Worm:Win32/Ainslot!pz?


File Info:

name: 5EBD8FD166E42B55E531.mlwpath: /opt/CAPEv2/storage/binaries/5cccf029efba0c0478c0e2aaa833ada8c3935281f0f0d2d20278c4bd32123cbbcrc32: B39D5421md5: 5ebd8fd166e42b55e5318fe948ff95cesha1: 87942e446821fcbeb2af7c57c744de0deac6e3acsha256: 5cccf029efba0c0478c0e2aaa833ada8c3935281f0f0d2d20278c4bd32123cbbsha512: d34d36373c37ed3dafe706e2f984639dea3a45fdb10b8daa95eec3aacd7f9fb456919fef7661c98009cf2883acd8bc59c04f6dfbe849b76d87875217efaff1b5ssdeep: 6144:eCs1ergxnNvP3IZDwZdfZvkASZRHe3/bRnwDHYM6jI7v1Qz9A3LB:eCsErW33UWjMG/9nwDHYM6jI79QzOtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B2852F046E268C79D49F4B366EAA7AF181635B3483E742E341676F0634BA9F04D8CF17sha3_384: 65da95724fe4a02d34f0bfffe4a6962faf06318531a148e9637d12f9ff50accf2a0e3f7334c2fb29ed47de82fed65c68ep_bytes: 681c1d4000e8eeffffff000048000000timestamp: 2012-03-24 01:55:39

Version Info:

0: [No Data]

Worm:Win32/Ainslot!pz also known as:

Bkav W32.AIDetectMalware
Lionic Worm.Win32.Shakblades.lyuQ
Elastic Windows.Trojan.BlackShades
DrWeb BackDoor.Blackshades.3
MicroWorld-eScan DeepScan:Generic.MSIL.PasswordStealerA.826573AC
Skyhigh BehavesLike.Win32.Generic.tt
McAfee W32/Generic.worm!p2p.c
Malwarebytes Generic.Malware.AI.DDS
Zillya Trojan.Birele.Win32.6641
Sangfor Trojan.Win32.Save.a
Alibaba Worm:Win32/Ainslot.25b8e0aa
Cybereason malicious.46821f
Arcabit DeepScan:Generic.MSIL.PasswordStealerA.DC9CCDAC
BitDefenderTheta Gen:NN.ZevbaF.36680.OnW@aW3gQjcG
VirIT Worm.Win32.Generic.BKVN
Symantec Trojan.Gen.MBT
ESET-NOD32 Win32/Ainslot.AA
Cynet Malicious (score: 100)
APEX Malicious
ClamAV Win.Keylogger.Windef-7136116-0
Kaspersky Trojan-FakeAV.Win32.Windef.ncg
BitDefender DeepScan:Generic.MSIL.PasswordStealerA.826573AC
NANO-Antivirus Trojan.Win32.Birele.cmxqat
Avast Win32:AutoIt-BYV [Trj]
Rising Worm.Win32.Anisolt.a (CLASSIC)
Emsisoft DeepScan:Generic.MSIL.PasswordStealerA.826573AC (B)
F-Secure Heuristic.HEUR/AGEN.1332846
Baidu Win32.Worm.Ainslot.a
VIPRE DeepScan:Generic.MSIL.PasswordStealerA.826573AC
TrendMicro WORM_SWISYN.SM
Sophos Mal/VB-GI
Ikarus Trojan.Crypt
Jiangmin Trojan/Birele.arn
Webroot W32.Rogue.Gen
Avira HEUR/AGEN.1332846
Antiy-AVL Trojan[Ransom]/Win32.Birele.ffm
Kingsoft Win32.Troj.Undef.a
Xcitium TrojWare.Win32.Agent.ANQ@4ps5vo
Microsoft Worm:Win32/Ainslot!pz
ViRobot Trojan.Win32.A.Birele.1712128
ZoneAlarm Trojan-FakeAV.Win32.Windef.ncg
GData Win32.Worm.VB.ARK
Google Detected
AhnLab-V3 Trojan/Win32.Ransom.R58138
VBA32 Malware-Cryptor.VB.gen.1
ALYac DeepScan:Generic.MSIL.PasswordStealerA.826573AC
Cylance unsafe
Panda Trj/Genetic.gen
TrendMicro-HouseCall WORM_SWISYN.SM
Tencent Win32.Trojan-FakeAV.Windef.Hajl
Yandex Trojan.GenAsa!0lRswId3SQI
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.3753079.susgen
Fortinet W32/Cospet.HA!tr
AVG Win32:AutoIt-BYV [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (D)

How to remove Worm:Win32/Ainslot!pz?

  • 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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Paul Valéry

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