Backdoor:Win32/Hupigon.DI removal instruction

The Backdoor:Win32/Hupigon.DI 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/Hupigon.DI virus can do?

• Attempts to connect to a dead IP:Port (1 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• Drops a binary and executes it
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• Deletes its original binary from disk
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Creates a copy of itself
• Anomalous binary characteristics

How to determine Backdoor:Win32/Hupigon.DI?

File Info:
crc32: 884717E2md5: 21508d8a135ee5685fd83e26b9f408b0name: 21508D8A135EE5685FD83E26B9F408B0.mlwsha1: 1c99aeceeadd0e05a9f67b85798ff961a6aba640sha256: c801c85b481b190bfa740dc406c85e3bc039820c477e418f5c71c476ae3e130fsha512: a0634cb752a16a7c17fd809bb7c4cb336a149af24bf39cd2fd3709a3b5ba232f217fd8cf623f661af5c5aadc1a990f2c40aad265937153528c15dc5c103034edssdeep: 12288:8RycYktU4g/n/t0EW5AoEkOvJwQ5oalK+GOh6v6jIk6bQQ52LwRg08S5nt1ZwDq:gxnU4gf2EW5ANHJr1kch6vOIk6LXlPtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
FileVersion: 1.2.3.10CompanyName: x51e4x51f0x5de5x4f5cx5ba4Comments: x7070x9e3dx5b50x8fdcx7a0bx7ba1x7406ProductVersion: 1.2.3.0FileDescription: x51e4x51f0x5de5x4f5cx5ba4OriginalFilename: H_Client.exeTranslation: 0x0804 0x03a8

Backdoor:Win32/Hupigon.DI also known as:

How to remove Backdoor:Win32/Hupigon.DI?

• 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.