Backdoor:Win32/Buterat.C!bit removal

The Backdoor:Win32/Buterat.C!bit 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 Backdoor:Win32/Buterat.C!bit virus can do?

• Creates RWX memory
• A process attempted to delay the analysis task.
• Expresses interest in specific running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• Reads data out of its own binary image
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Unconventionial language used in binary resources: Chinese (Simplified)
• Network activity contains more than one unique useragent.
• Installs itself for autorun at Windows startup
• Checks the CPU name from registry, possibly for anti-virtualization
• Attempts to modify browser security settings

Related domains:

How to determine Backdoor:Win32/Buterat.C!bit?

File Info:
crc32: C5DFEF5Fmd5: b4f8cae2b5419135da77e2ea800a4c73name: 19.exesha1: 4c54b3a6b71f5e6b337f62262bc425bbfd7f57fasha256: 85ce59b35f0ca34aee5442890f7f003795e48cef9b16a6050eccfd2e2692d745sha512: 1e1a8d7ea03a63948e1676a16b716b7e339194d146cec3c690f420f7d2f3dd9e8794cbf1009691817e4a0d82d0ffb185d12f0d05e611ac415e14a30c91330e46ssdeep: 24576:6EJG2a5pexxtPkMaJXiAbIKfb7VbcLRPlTruMTnGrr:tG2ep0oMmXiAbIwpbcLRPlTyMLGrrtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: x7248x6743x6240x6709 (C) 2011InternalName: MicrosoftFileVersion: 1.1.82.813CompanyName: www.microsoft.comProductName: MicrosoftProductVersion: 1.1.82.813FileDescription: x6807x51c6MFCx7a0bx5e8fOriginalFilename: MicrosoftTranslation: 0x0000 0x04b0

Backdoor:Win32/Buterat.C!bit also known as:

How to remove Backdoor:Win32/Buterat.C!bit?

• 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.