Should I remove "Program:Win32/Ymacco.AA3B"?

The Program:Win32/Ymacco.AA3B 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.

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What Program:Win32/Ymacco.AA3B 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

Related domains:

z.whorecord.xyz

a.tomx.xyz

How to determine Program:Win32/Ymacco.AA3B?


File Info:
crc32: 8C535AE5
md5: 9ef331f89586944cae53ee7283a36c8b
name: 9EF331F89586944CAE53EE7283A36C8B.mlw
sha1: 9ce9f00c1f8abc49d4deb9e9af0e9ee31c51f5b5
sha256: 3b4c83104d874ae6b4c0f18b4b28f4e21c06111e796fcbb3636f6cb1cce9d938
sha512: 314168b78835f3907cc04d421a863bd6bbbb2e1184df51e23a7e22c5100d65a6aa221bbc01dbf27860a3dc7c56cb965f7202087a300030cbf91ade73b00b7c2b
ssdeep: 6144:0o+9DR9L2Y6fGKUjts0/UCLk3+gA5sE5uHde2:bkvIfnMs596S9e2
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.AA3B also known as:

Bkav	W32.AIDetectVM.malware1
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.72328
FireEye	Generic.mg.9ef331f89586944c
ALYac	Trojan.GenericKDZ.72328
Cylance	Unsafe
Sangfor	Malware
K7AntiVirus	Spyware ( 0040f0131 )
BitDefender	Trojan.GenericKDZ.72328
K7GW	Spyware ( 0040f0131 )
CrowdStrike	win/malicious_confidence_60% (D)
Cyren	W32/Dridex.BD.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Avast	Win32:BankerX-gen [Trj]
Kaspersky	UDS:DangerousObject.Multi.Generic
Alibaba	Trojan:Win32/Kryptik.614890cb
AegisLab	Trojan.Win32.Zusy.4!c
Rising	Malware.Obscure/Heur!1.A89E (CLASSIC)
Ad-Aware	Trojan.GenericKDZ.72328
Emsisoft	Trojan.GenericKDZ.72328 (B)
DrWeb	BackDoor.Qbot.575
TrendMicro	TROJ_GEN.R002C0RLV20
McAfee-GW-Edition	Artemis!Trojan
Sophos	Mal/Generic-R + Mal/EncPk-APV
Avira	TR/AD.Qbot.yxyfa
Antiy-AVL	GrayWare/Win32.Kryptik.ehls
Microsoft	Program:Win32/Ymacco.AA3B
Gridinsoft	Trojan.Win32.Kryptik.oa
Arcabit	Trojan.Generic.D11A88
ZoneAlarm	UDS:DangerousObject.Multi.Generic
GData	Trojan.GenericKDZ.72328
Cynet	Malicious (score: 100)
McAfee	GenericRXNE-MQ!9EF331F89586
Panda	Trj/Genetic.gen
ESET-NOD32	a variant of Win32/Kryptik.HILY
TrendMicro-HouseCall	TROJ_GEN.R002C0RLV20
MAX	malware (ai score=84)
Fortinet	W32/Dridex.TWY!tr
BitDefenderTheta	Gen:NN.ZedlaF.34700.xE8@aWYijHbj
AVG	Win32:BankerX-gen [Trj]
Paloalto	generic.ml
Qihoo-360	Win32/Trojan.653

How to remove Program:Win32/Ymacco.AA3B?

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.

Should I remove “Program:Win32/Ymacco.AA3B”?