Trojan

Win32/TrojanDropper.Autoit.RF removal tips

Malware Removal

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

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Executed a process and injected code into it, probably while unpacking
  • Behavioural detection: Injection (inter-process)
  • Created a process from a suspicious location
  • Installs itself for autorun at Windows startup
  • Detects NetWire Behavior
  • Attempts to bypass application whitelisting by executing .NET utility in a suspended state, potentially for injection
  • CAPE detected the NetWire malware family
  • Checks the version of Bios, possibly for anti-virtualization

How to determine Win32/TrojanDropper.Autoit.RF?


File Info:

name: A606AE638E010B511BCE.mlw
path: /opt/CAPEv2/storage/binaries/040f72609b246ca97e86b666d644add4fe1b66020ffba9a6bf0ae50e10457d68
crc32: 10589DAA
md5: a606ae638e010b511bce2998ab8d09f6
sha1: cad966116e557f5aab459b33803e975ea5bdd7cd
sha256: 040f72609b246ca97e86b666d644add4fe1b66020ffba9a6bf0ae50e10457d68
sha512: 584e9f5181817328afacaf74c02f584d75b2a3c49994115935229eef7fe45dfab6acf6d2a6069a26b2ee9f4306d5f73f56d77fe81a7238ddc2b654578980343c
ssdeep: 49152:Rw80cTsjkWa1J4/C4+Bn6FrkXrCYy2pjUptun1f0gOIL:+8sjkYP+B6FrAyMUpQnGgO
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T192B50122B3DDD361CB669173BF2A77052EBF7C650630B85B2F880D78A950171262D7A3
sha3_384: 03921500c3ff6ed0dd0469ba00c6d46039ad4b02476a8493f608a5bf337f76f137fe03baecb59baa600b52f734b85ff2
ep_bytes: e8b8d00000e97ffeffffcccccccccccc
timestamp: 2020-01-12 04:45:25

Version Info:

Translation: 0x0809 0x04b0

Win32/TrojanDropper.Autoit.RF also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Win32.Generic.4!e
MicroWorld-eScanTrojan.GenericKD.42246097
FireEyeTrojan.GenericKD.42246097
ALYacTrojan.GenericKD.42246097
CylanceUnsafe
K7AntiVirusTrojan ( 005317381 )
AlibabaTrojanDropper:Win32/NetWire.3a62a883
K7GWTrojan ( 005317381 )
Cybereasonmalicious.38e010
BitDefenderThetaAI:Packer.08C9A85A16
CyrenW32/AutoIt.QK.gen!Eldorado
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/TrojanDropper.Autoit.RF
TrendMicro-HouseCallTROJ_GEN.R002C0DJJ21
Paloaltogeneric.ml
KasperskyTrojan.Win32.NetWire.ifi
BitDefenderTrojan.GenericKD.42246097
NANO-AntivirusTrojan.Win32.AutoIt.gtxtax
AvastSNH:Script [Dropper]
Ad-AwareTrojan.GenericKD.42246097
SophosMal/Generic-S
ComodoMalware@#14msc5nsw2kuc
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0DJJ21
McAfee-GW-EditionBehavesLike.Win32.Generic.vc
EmsisoftTrojan.GenericKD.42246097 (B)
IkarusTrojan-Dropper.Win32.Autoit
GDataTrojan.GenericKD.42246097
AviraTR/AD.NetWiredRc.hljpu
MAXmalware (ai score=89)
ArcabitTrojan.Generic.D2849FD1
MicrosoftTrojan:AutoIt/Prcablt.SD!MTB
CynetMalicious (score: 99)
McAfeeArtemis!A606AE638E01
VBA32Trojan.NetWire
MalwarebytesMachineLearning/Anomalous.100%
APEXMalicious
TencentTrojan.Win32.BitCoinMiner.la
MaxSecureTrojan.Malware.300983.susgen
FortinetAutoIt/CoinMiner.RF!tr
WebrootW32.Trojan.Gen
AVGSNH:Script [Dropper]
CrowdStrikewin/malicious_confidence_80% (W)

How to remove Win32/TrojanDropper.Autoit.RF?

Win32/TrojanDropper.Autoit.RF 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