Malware

Win32/Injector.Autoit.DCF malicious file

Malware Removal

The Win32/Injector.Autoit.DCF 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 Win32/Injector.Autoit.DCF virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Expresses interest in specific running processes
  • A process created a hidden window
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Executed a process and injected code into it, probably while unpacking
  • Network activity contains more than one unique useragent.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Connects to an IRC server, possibly part of a botnet
  • Attempts to interact with an Alternate Data Stream (ADS)
  • Anomalous binary characteristics

Related domains:

redirector.gvt1.com
r4—sn-4g5ednsz.gvt1.com
update.googleapis.com

How to determine Win32/Injector.Autoit.DCF?


File Info:

crc32: 6E84301D
md5: 20bbb20ab9a373eb5134c977c7ffc05e
name: 20BBB20AB9A373EB5134C977C7FFC05E.mlw
sha1: cff7c57d1eaf0730fd945501dd332dd8693605bb
sha256: 8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496
sha512: fadd51df5524bc97e90e592107fa3a1d6f578e5534f9cf8b70b274651968525ee59b6ac647254c5123497fc889646ec5f228a49bd3e67fd73ecb4e68aabc38ae
ssdeep: 24576:dAHnh+eWsN3skA4RV1Hom2KXMmHa8/bX5:8h+ZkldoPK8Ya81
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa91999-2018 Jonathan Bennett & AutoIt Team
ProductVersion: 3.3.14.5
FileVersion: 3.3.14.5
Comments: http://www.autoitscript.com/autoit3/
FileDescription: Aut2Exe
Translation: 0x0409 0x04b0

Win32/Injector.Autoit.DCF also known as:

BkavW32.AIDetectVM.malware1
CylanceUnsafe
VIPRETrojan.Win32.AutoIt.gen.1 (v)
SangforMalware
Cybereasonmalicious.d1eaf0
ESET-NOD32a variant of Win32/Injector.Autoit.DCF
APEXMalicious
AvastAutoIt:Injector-W [Trj]
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Script.AutoIt.bfxbei
McAfee-GW-EditionBehavesLike.Win32.TrojanAitInject.ch
SophosML/PE-A
MicrosoftTrojan:Win32/Wacatac.B!ml
AhnLab-V3Malware/Win32.Generic.C2021183
ZoneAlarmHEUR:Trojan.Win32.Generic
CynetMalicious (score: 100)
eGambitUnsafe.AI_Score_95%
AVGAutoIt:Injector-W [Trj]
Qihoo-360HEUR/QVM10.1.84CF.Malware.Gen

How to remove Win32/Injector.Autoit.DCF?

Win32/Injector.Autoit.DCF 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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