Malware

Program:Win32/Ymacco.AAFC removal guide

Malware Removal

The Program:Win32/Ymacco.AAFC 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 Program:Win32/Ymacco.AAFC virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process created a hidden window
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Anomalous binary characteristics

How to determine Program:Win32/Ymacco.AAFC?


File Info:

crc32: 9F423A86
md5: 35f2a4534359c0db0b5a5e8a9a70f31c
name: 35F2A4534359C0DB0B5A5E8A9A70F31C.mlw
sha1: b0143a86fbfd69276d1c03db82a56c01957ab6df
sha256: fccac2e398625080febb201d49db82241b16df22752dea39d404d3a584c4bfc8
sha512: 0cc23e39d56690c891b2d2233ab18af4f26189bc3c1ffdb139987c584330b9ca4e2a0cc34dea9e6e6a5a2308d60fa5c1ded942cd47b93418d71d6c25c3159703
ssdeep: 6144:w/+9DR9L2Y6fGKUjts0/UCLk3+gA5sE5uHdY2:EkvIfnMs596S9Y2
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2010
InternalName: Acala Software
FileVersion: 2, 0, 0, 1
CompanyName: Acala Software
ProductName: Acala Encoder Proxy
ProductVersion: 2.0.0.1
FileDescription: Acala Encoder Proxy
OriginalFilename: EncoderProxy.exe
Translation: 0x0409 0x04e4

Program:Win32/Ymacco.AAFC also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.72328
FireEyeGeneric.mg.35f2a4534359c0db
ALYacTrojan.GenericKDZ.72328
CylanceUnsafe
SangforMalware
K7AntiVirusSpyware ( 0040f0131 )
BitDefenderTrojan.GenericKDZ.72328
K7GWSpyware ( 0040f0131 )
CrowdStrikewin/malicious_confidence_60% (D)
CyrenW32/Dridex.BD.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
AlibabaTrojan:Win32/Kryptik.5cc0973a
AegisLabTrojan.Win32.Zusy.4!c
AvastWin32:BankerX-gen [Trj]
Ad-AwareTrojan.GenericKDZ.72328
EmsisoftTrojan.GenericKDZ.72328 (B)
F-SecureTrojan.TR/Crypt.Agent.gulzt
DrWebBackDoor.Qbot.575
TrendMicroTROJ_GEN.R002C0RLV20
McAfee-GW-EditionArtemis!Trojan
SophosMal/Generic-R + Mal/EncPk-APV
IkarusTrojan.Win32.Crypt
AviraTR/Crypt.Agent.gulzt
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftProgram:Win32/Ymacco.AAFC
GridinsoftTrojan.Win32.Kryptik.oa
ArcabitTrojan.Generic.D11A88
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataTrojan.GenericKDZ.72328
CynetMalicious (score: 100)
McAfeeGenericRXNE-MQ!35F2A4534359
MAXmalware (ai score=82)
ESET-NOD32a variant of Win32/Kryptik.HILY
TrendMicro-HouseCallTROJ_GEN.R002C0RLV20
RisingMalware.Obscure/Heur!1.A89E (CLASSIC)
FortinetW32/Dridex.TWY!tr
BitDefenderThetaGen:NN.ZedlaF.34700.xE8@aedQO4jj
AVGWin32:BankerX-gen [Trj]
PandaTrj/Genetic.gen
Qihoo-360Win32/Trojan.653

How to remove Program:Win32/Ymacco.AAFC?

Program:Win32/Ymacco.AAFC 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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