Malware

Program:Win32/Ymacco.AA99 removal instruction

Malware Removal

The Program:Win32/Ymacco.AA99 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.AA99 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process created a hidden window
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Program:Win32/Ymacco.AA99?


File Info:

crc32: 0F7FC4A6
md5: 443d04ba68d3e8969ec1c2ccea22304a
name: 443D04BA68D3E8969EC1C2CCEA22304A.mlw
sha1: 1e987d6452d2fb25129fff8475da0fcca8d1d49c
sha256: 9992ff939f7db7ac81fde585aa725757c75287a6fc129d95778dfb42be55ee7b
sha512: 09be1d1750fb809adc2c3b04c280a1d1ac56d33d4bb930379446d7125b9f7c7817e0c29e32e567cd6fb5cd52b0fe3ef7792e5b0f80551a9c10a0430ca3f01b16
ssdeep: 49152:SKM/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb/rb:
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2014 AVG Technologies CZ, s.r.o.
InternalName: AvDump32
FileVersion: 17.3.3443.0
CompanyName: AVG Technologies CZ, s.r.o.
ProductName: AVG Internet Security System
ProductVersion: 17.3.3443.0
FileDescription: AVG Dump Process
OriginalFilename: AvDump32.exe
Translation: 0x0409 0x04b0

Program:Win32/Ymacco.AA99 also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Inject4.6278
MicroWorld-eScanGen:Variant.Zusy.356932
FireEyeGeneric.mg.443d04ba68d3e896
McAfeeGenericRXMZ-SU!443D04BA68D3
CylanceUnsafe
K7AntiVirusTrojan ( 00574aa51 )
BitDefenderGen:Variant.Zusy.356932
K7GWTrojan ( 00574aa51 )
CrowdStrikewin/malicious_confidence_80% (D)
BitDefenderThetaGen:NN.ZedlaF.34700.c68@aqEC3Ili
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:BankerX-gen [Trj]
ClamAVWin.Trojan.Generic-9808189-0
KasperskyUDS:DangerousObject.Multi.Generic
AegisLabHacktool.Win32.Krap.lKMc
Ad-AwareGen:Variant.Zusy.356932
EmsisoftTrojan.Crypt (A)
McAfee-GW-EditionBehavesLike.Win32.Dropper.vt
SophosML/PE-A + Mal/EncPk-APV
IkarusWin32.Outbreak
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftProgram:Win32/Ymacco.AA99
GridinsoftTrojan.Win32.Kryptik.oa!s12
ArcabitTrojan.Zusy.D57244
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataGen:Variant.Zusy.356932
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R358128
VBA32BScope.Backdoor.Vawtrak
MAXmalware (ai score=87)
MalwarebytesBackdoor.Qbot
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HIGG
TrendMicro-HouseCallTROJ_GEN.R002C0RLG20
RisingTrojan.Kryptik!1.CFFC (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.HDNN!tr
AVGWin32:BankerX-gen [Trj]
Qihoo-360HEUR/QVM39.1.F81F.Malware.Gen

How to remove Program:Win32/Ymacco.AA99?

Program:Win32/Ymacco.AA99 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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