Malware

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

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Creates a copy of itself

How to determine Win32/Injector.Autoit.FDH?


File Info:

crc32: F0C59D8F
md5: 4b796d6ab926460477f8bac994b74964
name: mezz.exe
sha1: 0d512bb4d0fc260baf02e506d37eafede060d5c8
sha256: 96053964ae2bc7650819e3c916602bf3e24d2d2d393fb7cefb2c1cd46ab42e58
sha512: f943b1fe794c15d312b7afec29de34bebf19913131ff6c816464a49f3e59a4e215c81bbafb811c12c49d0f0beed94bf30db13268c5544749e6e19191c130878f
ssdeep: 49152:ju0c++OCvkGs9FadwYdc7ZD+6S+h+KmMghwlNPl/MNl0cqlV7Y:CB3vkJ9ttc6S+0t/wbJM1qlp
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0809 0x04b0

Win32/Injector.Autoit.FDH also known as:

MicroWorld-eScanTrojan.GenericKD.33504395
FireEyeGeneric.mg.4b796d6ab9264604
McAfeeArtemis!4B796D6AB926
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.33504395
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.4d0fc2
TrendMicroTROJ_FRS.VSNTC320
SymantecTrojan.Gen.MBT
APEXMalicious
AvastScript:SNH-gen [Trj]
GDataTrojan.GenericKD.33504395
KasperskyTrojan-PSW.MSIL.Agensla.mqr
AlibabaTrojan:Win32/AutoitU.ali2000008
AegisLabTrojan.Win32.AutoIt.4
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.33504395 (B)
F-SecureTrojan.TR/AD.AgentTesla.oqpqv
DrWebTrojan.Inject3.35767
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.vc
MaxSecureTrojan.Malware.300983.susgen
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
IkarusTrojan-Spy.HawkEye
CyrenW32/Trojan.KURP-4224
AviraTR/AD.AgentTesla.oqpqv
MAXmalware (ai score=81)
ArcabitTrojan.Generic.D1FF3C8B
ZoneAlarmTrojan-PSW.MSIL.Agensla.mqr
MicrosoftTrojan:Win32/Dynamer!rfn
AhnLab-V3Trojan/AU3.Wacatac.S1079
ALYacTrojan.GenericKD.33504395
TACHYONTrojan/W32.Agent.2141696
Ad-AwareTrojan.GenericKD.33504395
MalwarebytesTrojan.MalPack.AutoIt
PandaTrj/CI.A
ESET-NOD32a variant of Win32/Injector.Autoit.FDH
TrendMicro-HouseCallTROJ_FRS.VSNTC320
FortinetAutoIt/Injector.EZG!tr
AVGScript:SNH-gen [Trj]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_60% (W)
Qihoo-360Generic/Trojan.PSW.4d1

How to remove Win32/Injector.Autoit.FDH?

Win32/Injector.Autoit.FDH 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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