Program:Win32/Ymacco.AA4D removal guide

The Program:Win32/Ymacco.AA4D 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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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.AA4D 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.AA4D?

File Info:
crc32: 5DC91977
md5: 0d6ae8afab6455555a8e99fdb6d4cc65
name: 0D6AE8AFAB6455555A8E99FDB6D4CC65.mlw
sha1: 7358fa05488d9914af585724a42d04f7f1cce537
sha256: 4d1040488539263899c8fdcadccffb3660e6d5b21225cfd8f4fe3d968426b3b3
sha512: f2e9f245c7b706b3eb5059caa2c224f439b09c624f9c4342357050bdb8a3369d9650def6cdc492c3f0c88605dbe6ec7462a3e8f0a403b2d80c57116256348614
ssdeep: 6144:gQ+9DR9L2Y6fGKUjts0/UCLk3+gA5sE5uHdm2:fkvIfnMs596S9m2
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.AA4D also known as:

How to remove Program:Win32/Ymacco.AA4D?

• 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.