Backdoor:Win32/Dunsenr.B removal instruction

The Backdoor:Win32/Dunsenr.B 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 Backdoor:Win32/Dunsenr.B virus can do?

• Possible date expiration check, exits too soon after checking local time
• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX

Related domains:

How to determine Backdoor:Win32/Dunsenr.B?

File Info:
crc32: AC8DD19A
md5: 186f872df8d8aa82739c75809529cdf0
name: 186F872DF8D8AA82739C75809529CDF0.mlw
sha1: 3bf83377182ef67f3838a51a9a5b1b44b778589a
sha256: 5ed72c0d867a4e4baa7e98accd62b404c1ed796acffdf9150aa5d1bf8a8dd849
sha512: 265721526195daf102249aacf67b33777498bb97f526a8be2a186d395a19bb9a869bd80c35cf086a73d480f3a80b93ee482859c9dcb0f099d41e96174d6759f0
ssdeep: 1536:z3OlDbyIw64lc/DPxRrAZ9sep0EU3lnouy8Q3qCJHQX2oooD+AyxArHIVJ96:alCI7vDZRrcv0EQ9outQa2HQXMmHIc
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:
LegalCopyright: x7248x6743x6240x6709 (C) 2013
InternalName: 
FileVersion: 6, 0, 2900, 5512
CompanyName: 
PrivateBuild: 
LegalTrademarks: 
Comments: 
ProductName: Microsoft 
SpecialBuild: 
ProductVersion: 6.00.2900.5512
FileDescription: Microsoft(R) Windows(R) Operating System
OriginalFilename: 
Translation: 0x0804 0x04b0

Backdoor:Win32/Dunsenr.B also known as:

How to remove Backdoor:Win32/Dunsenr.B?

• 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.