Malware

How to remove “Program:Win32/Ymacco.AA48”?

Malware Removal

The Program:Win32/Ymacco.AA48 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 Program:Win32/Ymacco.AA48 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.AA48?


File Info:

crc32: 72C36F43
md5: 7250d24b4342351fb477c863bdffd709
name: 7250D24B4342351FB477C863BDFFD709.mlw
sha1: 7b70508eadcc9da644526d496f2fdaa579df4d47
sha256: 48e4528e0dbd92a5830b153dc3020cafc7324ea95471ebc89a5cddb0dc974333
sha512: 3158273007cbf44dd48b8a8395d39218fb5b235752c57a67fc2c984c14fa4ece20ce739f430098d23dbde3fe73347d15a0f612463b2c81bd873aee6c98a52f5f
ssdeep: 6144:kl+9DR9L2Y6fGKUjts0/UCLk3+gA5sE5uHde2:qkvIfnMs596S9e2
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.AA48 also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.72328
FireEyeGeneric.mg.7250d24b4342351f
McAfeeGenericRXNE-MQ!7250D24B4342
CylanceUnsafe
SangforMalware
K7AntiVirusSpyware ( 0040f0131 )
BitDefenderTrojan.GenericKDZ.72328
K7GWSpyware ( 0040f0131 )
CrowdStrikewin/malicious_confidence_60% (D)
CyrenW32/Dridex.BD.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:BankerX-gen [Trj]
KasperskyUDS:DangerousObject.Multi.Generic
AlibabaTrojanBanker:Win32/Kryptik.79d8062a
AegisLabTrojan.Win32.Zusy.4!c
RisingMalware.Obscure/Heur!1.A89E (CLASSIC)
Ad-AwareTrojan.GenericKDZ.72328
EmsisoftTrojan.GenericKDZ.72328 (B)
F-SecureTrojan.TR/AD.Qbot.bwooa
DrWebBackDoor.Qbot.575
TrendMicroTROJ_GEN.R002C0RLV20
McAfee-GW-EditionArtemis!Trojan
SophosMal/Generic-R + Mal/EncPk-APV
AviraTR/AD.Qbot.bwooa
MAXmalware (ai score=81)
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftProgram:Win32/Ymacco.AA48
GridinsoftTrojan.Win32.Kryptik.oa
ArcabitTrojan.Generic.D11A88
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataTrojan.GenericKDZ.72328
CynetMalicious (score: 100)
BitDefenderThetaGen:NN.ZedlaF.34700.xE8@a4wHx4dj
ALYacTrojan.GenericKDZ.72328
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.HILY
TrendMicro-HouseCallTROJ_GEN.R002C0RLV20
IkarusTrojan.Win32.Crypt
FortinetW32/Dridex.TWY!tr
AVGWin32:BankerX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.653

How to remove Program:Win32/Ymacco.AA48?

Program:Win32/Ymacco.AA48 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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