Malware

Win32/Injector.Autoit.EFX removal tips

Malware Removal

The Win32/Injector.Autoit.EFX 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.
6-day free trial available.

What Win32/Injector.Autoit.EFX virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Win32/Injector.Autoit.EFX?


File Info:

crc32: AFBFBE4A
md5: 42d209501886bba65aca2191897cf91b
name: 42D209501886BBA65ACA2191897CF91B.mlw
sha1: cdce6694f8aa90a9e1dac7e9fb527fb0b33d914f
sha256: 7cddedfaefa3960a867c7899572fab161895789b5a6f60739b8e02ebcddb1f1a
sha512: 4dcabb41efc6db5bf720212c45227f036a3529688b0075b5b3dee4abadda040e1310e6c92aa25aa3bfa8afc8e3a054bb6839b190b8543cdd3d5809791e5f0a68
ssdeep: 24576:oAHnh+eWsN3skA4RV1Hom2KXMmHauxlLJjSwEaDn5:vh+ZkldoPK8Yauxm8
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright 1984-2012 Adobe Systems Incorporated and its licensors. All rights reserved.
FileVersion: ...
CompanyName: Adobe Systems Incorporated
ProductName: Adobe Reader
ProductVersion: ...
FileDescription: Adobe Reader
OriginalFilename: AcroRd32.exe
Translation: 0x0409 0x04b0

Win32/Injector.Autoit.EFX also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 700000111 )
LionicHacktool.Win32.Gamehack.3!e
Elasticmalicious (high confidence)
DrWebTrojan.Inject3.24322
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.32321938
CylanceUnsafe
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaTrojan:Win32/Predator.16d
K7GWTrojan ( 700000111 )
Cybereasonmalicious.01886b
CyrenW32/AutoIt.KL.gen!Eldorado
SymantecInfostealer
ESET-NOD32a variant of Win32/Injector.Autoit.EFX
APEXMalicious
AvastWin32:Trojan-gen
KasperskyTrojan.Win32.NetWire.ghg
BitDefenderTrojan.GenericKD.32321938
NANO-AntivirusTrojan.Win32.NetWire.fxojmc
MicroWorld-eScanTrojan.GenericKD.32321938
TencentWin32.Trojan.Autoit.Auto
Ad-AwareTrojan.GenericKD.32321938
SophosML/PE-A
F-SecureDropper.DR/AutoIt.Gen8
BitDefenderThetaAI:Packer.11DFEE5F17
VIPRETrojan.Win32.Generic!BT
TrendMicroBackdoor.AutoIt.BLADABINDI.SMA.hp
McAfee-GW-EditionBehavesLike.Win32.TrojanAitInject.dh
FireEyeGeneric.mg.42d209501886bba6
EmsisoftTrojan.GenericKD.32321938 (B)
AviraDR/AutoIt.Gen8
MicrosoftTrojan:Win32/Occamy.C
ArcabitTrojan.Generic.D1ED3192
GDataTrojan.GenericKD.32321938
AhnLab-V3Win-Trojan/Autoinj02.Exp
McAfeeArtemis!42D209501886
MAXmalware (ai score=84)
VBA32Trojan.NetWire
MalwarebytesTrojan.Injector
PandaTrj/Genetic.gen
TrendMicro-HouseCallBackdoor.AutoIt.BLADABINDI.SMA.hp
RisingTrojan.Obfus/Autoit!1.C6C8 (CLASSIC)
IkarusTrojan.Autoit
MaxSecureTrojan.Malware.73834666.susgen
FortinetAutoIt/Injector.EFY!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Win32/Injector.Autoit.EFX?

Win32/Injector.Autoit.EFX 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.

Leave a Comment