Trojan

What is “Win32/TrojanDropper.Autoit.OA”?

Malware Removal

The Win32/TrojanDropper.Autoit.OA 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/TrojanDropper.Autoit.OA virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Dynamic (imported) function loading detected
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Win32/TrojanDropper.Autoit.OA?


File Info:

name: FD2CEC62D72CDF49D711.mlw
path: /opt/CAPEv2/storage/binaries/a8b1dffb88c61f2ac90521ebe249b8af5395772d13a7fe6d65147a74c4b49577
crc32: 63BB1AF3
md5: fd2cec62d72cdf49d711a1ef1ec2ea96
sha1: 90b01e30095b76b83fc2cff9ad57ce74ab976286
sha256: a8b1dffb88c61f2ac90521ebe249b8af5395772d13a7fe6d65147a74c4b49577
sha512: 0bc295649096a53612c397bd9581181c00ce76929f5805d1e5ce5fe0347a300eade014670b9fb32e03023d142b2ad983c721a361581da39c7d8a604dfb6e704a
ssdeep: 24576:cCORWlZcF1yaXUzdT6AM+r2aKNwcjNm5U2Ufc4s:plZi1szYAvqaKqcjNm5D14s
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10735BF1273D2C032FF9B92738F6AF20556BC79650123A62F13981D79B9701B2676E723
sha3_384: bfd79a83cfacdf6d4849dd42cb490bf5f77a68170231f0a306b707b27f6c92cfb5c656a6ebbfbed46b9f9949c8f25b06
ep_bytes: e8c5d00000e97ffeffffcccccccccccc
timestamp: 2017-07-19 11:58:36

Version Info:

Translation: 0x0809 0x04b0

Win32/TrojanDropper.Autoit.OA also known as:

BkavW32.AIDetect.malware1
MicroWorld-eScanTrojan.GenericKD.12056072
CAT-QuickHealTrojan.Agentb
McAfeeArtemis!FD2CEC62D72C
CylanceUnsafe
K7AntiVirusTrojan ( 700000111 )
AlibabaTrojanDropper:Win32/CoinMiner.05c1bba0
K7GWTrojan ( 700000111 )
CrowdStrikewin/malicious_confidence_60% (D)
SymantecTrojan.Gen.2
ESET-NOD32a variant of Win32/TrojanDropper.Autoit.OA
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Dropper.Autoit-6646808-0
KasperskyTrojan-Dropper.Win32.Autoit.buy
BitDefenderTrojan.GenericKD.12056072
NANO-AntivirusTrojan.Win32.Autoit.ergqzn
AvastFileRepMalware
Ad-AwareTrojan.GenericKD.12056072
SophosMal/Generic-S (PUA)
ComodoMalware@#2ew84eytsjohe
DrWebTrojan.MulDrop8.10930
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
FireEyeTrojan.GenericKD.12056072
EmsisoftTrojan.GenericKD.12056072 (B)
GDataTrojan.GenericKD.12056072
AviraHEUR/AGEN.1100181
MAXmalware (ai score=84)
Antiy-AVLTrojan/Generic.ASMalwS.242F531
MicrosoftTrojan:Win32/Ymacco.ABA8
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Autoit.C2117115
VBA32TrojanDropper.Autoit
ALYacTrojan.GenericKD.12056072
MalwarebytesMalware.AI.4254759471
TencentTrojan.Win32.BitCoinMiner.la
IkarusTrojan.Win32.CoinMiner
eGambitUnsafe.AI_Score_91%
FortinetW32/AutoIt.OD!tr.dldr
BitDefenderThetaAI:Packer.2413D01517
AVGFileRepMalware
Cybereasonmalicious.2d72cd

How to remove Win32/TrojanDropper.Autoit.OA?

Win32/TrojanDropper.Autoit.OA 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