Malware

How to remove “Win32/Injector.Autoit.ESL”?

Malware Removal

The Win32/Injector.Autoit.ESL 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

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 Win32/Injector.Autoit.ESL virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Reads data out of its own binary image
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Attempts to remove evidence of file being downloaded from the Internet
  • Installs itself for autorun at Windows startup
  • Exhibits behavior characteristic of Nanocore RAT
  • Collects information to fingerprint the system

Related domains:

34112r.rapiddns.ru
smartcoonect.duckdns.org

How to determine Win32/Injector.Autoit.ESL?


File Info:

crc32: 7D3C40DD
md5: 7ae4f9e46d8483c645d120cf10464537
name: tasksmgr.exe
sha1: a3b5bc0f2df348685ff9fb411062d791af8d7f8e
sha256: e1ec40574ab5929b5ae73ae4e395326d1081cd344f1ea819159bfb9133e34f37
sha512: 4f46dbce9b90d180f077c559ba6b9bd4360f02673186ea018017114f5d6749c5b168548ccc34feec34a4ca59767a9cfc36cbed088130c1fde996a17bf99ced26
ssdeep: 24576:Eu6Jx3O0c+JY5UZ+XC0kGso/WaX6Nj1SRH8rcSEouxGTP7k1PWY:+I0c++OCvkGsUWaXyj09qOotL7dY
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0809 0x04b0

Win32/Injector.Autoit.ESL also known as:

FireEyeGeneric.mg.7ae4f9e46d8483c6
McAfeeTrojan-AitInject.aq
MalwarebytesTrojan.MalPack.AutoIt
Cybereasonmalicious.f2df34
KasperskyHEUR:Trojan.Script.Generic
RisingTrojan.Obfus/Autoit!1.C045 (CLASSIC)
Endgamemalicious (high confidence)
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Downloader.tc
Trapminemalicious.moderate.ml.score
APEXMalicious
MicrosoftTrojan:Win32/Wacatac.B!ml
ZoneAlarmHEUR:Trojan.Script.Generic
ESET-NOD32a variant of Win32/Injector.Autoit.ESL
IkarusTrojan.Autoit
FortinetAutoIt/Injector.ERP!tr

How to remove Win32/Injector.Autoit.ESL?

Win32/Injector.Autoit.ESL 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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