Ransom:Win32/AvaddonCrypt.SN!MTB malicious file

The Ransom:Win32/AvaddonCrypt.SN!MTB 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.

What Ransom:Win32/AvaddonCrypt.SN!MTB virus can do?

• Executable code extraction
• Attempts to connect to a dead IP:Port (1 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• A process attempted to delay the analysis task.
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• A process created a hidden window
• Performs some HTTP requests
• Unconventionial language used in binary resources: Chinese (Simplified)
• Creates an autorun.inf file
• Uses Windows utilities for basic functionality
• Attempts to delete volume shadow copies
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Modifies boot configuration settings
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Clears Windows events or logs
• Creates a copy of itself
• Attempts to disable UAC
• Attempts to modify UAC prompt behavior
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Ransom:Win32/AvaddonCrypt.SN!MTB?

File Info:
crc32: 8AAE80D3md5: 5d3530b723124e3de42b6bc04f4cd3ffname: ztx777.exesha1: e80d346835f582c1fe03f5cd000b678e72d05e4dsha256: f5123e1fe20922f1e236abdc7aa90f98056ffef585bc4a2c1b93cfd2dd2736a0sha512: 2015be784f7bfbc52c046803e5be0c6b37dbaba9645fa0fe4df6bcaee92acaeccc20014118deb068ad759c68bf3d57ed7c9e5181fcb5656cede9ef7b8b9d9bf4ssdeep: 24576:ICBvy8kdTSWCCHx0+pMQmCEr6unzF1eljClKncdlCi6/J9K84ie7wGZ:IAodTSSOyA6unzSl2ltIxShZtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright (C) 2015InternalName: DumpUper.exeFileVersion: 8, 6, 0, 1000CompanyName: 360safe.comProductName: 360 Total SecurityProductVersion: 8, 6, 0, 1000FileDescription: Crash ReportOriginalFilename: DumpUper.exeTranslation: 0x0409 0x04b0

Ransom:Win32/AvaddonCrypt.SN!MTB also known as:

How to remove Ransom:Win32/AvaddonCrypt.SN!MTB?

• 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.