Malware

Win32/Autoit.OPU removal tips

Malware Removal

The Win32/Autoit.OPU 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 Win32/Autoit.OPU virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • CAPE detected the shellcode get eip malware family
  • Attempts to modify proxy settings
  • CAPE detected injection into a browser process, likely for Man-In-Browser (MITB) infostealing
  • Touches a file containing cookies, possibly for information gathering
  • Collects information to fingerprint the system
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Win32/Autoit.OPU?


File Info:

name: A56DBAAB44E9276A2637.mlw
path: /opt/CAPEv2/storage/binaries/1c67b588e4afcdc9b8faae368409813620b075cb87ef34f2398bb38f6128113c
crc32: EB3EF3C3
md5: a56dbaab44e9276a2637de929edddcb9
sha1: 319de7f151e96e0f5bbcb752448e7d4aabccd17b
sha256: 1c67b588e4afcdc9b8faae368409813620b075cb87ef34f2398bb38f6128113c
sha512: 62cf53d8f7970a22ac4650da3d61b3fa30a4a63d07b0fdd1e410c1c14d79404abfbb815a9b80ebe3a9d364607d8f65958335c1b65eafcf200de09dc8d9d0cf4b
ssdeep: 12288:7qDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaGTr:7qDEvCTbMWu7rQYlBQcBiT6rprG8aer
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C3159E0273D1C062FFAB92334B5AF6515BBC69260123E61F13981DB9BE701B1563E7A3
sha3_384: 7e69a9b12da18955a288c0f3d0f25e0f265ffd7ef8df458c12c068b1d18aa3ff2b44dc80b172ef8a41a620dbc1e490c1
ep_bytes: e86e050000e97afeffff558bec56ff75
timestamp: 2024-02-10 13:47:02

Version Info:

Translation: 0x0809 0x04b0

Win32/Autoit.OPU also known as:

LionicTrojan.Win64.Injects.ts93
Elasticmalicious (moderate confidence)
MicroWorld-eScanTrojan.GenericKD.71612363
FireEyeGeneric.mg.a56dbaab44e9276a
SkyhighBehavesLike.Win32.Genericuh.ch
McAfeeArtemis!A56DBAAB44E9
MalwarebytesGeneric.Malware/Suspicious
SangforVirus.Win32.Save.a
K7GWTrojan ( 005b0b911 )
CrowdStrikewin/malicious_confidence_100% (W)
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Autoit.OPU
APEXMalicious
CynetMalicious (score: 100)
KasperskyUDS:DangerousObject.Multi.Generic
AvastFileRepMalware [Misc]
EmsisoftTrojan.GenericKD.71612363 (B)
F-SecureTrojan.TR/AD.Nekark.udiol
TrendMicroTrojanSpy.Win32.RISEPRO.YXEBJZ
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
GDataWin32.Trojan.Agent.66JRII
JiangminTrojan.Script.awbz
GoogleDetected
AviraTR/AD.Nekark.udiol
KingsoftWin32.Troj.Unknown.a
ZoneAlarmUDS:DangerousObject.Multi.Generic
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
VaristW32/AutoIt.XQ.gen!Eldorado
MAXmalware (ai score=88)
Cylanceunsafe
TrendMicro-HouseCallTrojanSpy.Win32.RISEPRO.YXEBJZ
IkarusTrojan.Win32.Autoit
FortinetAutoIt/Wacatac.B!tr
AVGFileRepMalware [Misc]
Cybereasonmalicious.151e96
DeepInstinctMALICIOUS

How to remove Win32/Autoit.OPU?

Win32/Autoit.OPU 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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