How to remove “Trojan-Downloader.Win32.Buerak.ch”?

The Trojan-Downloader.Win32.Buerak.ch 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 Trojan-Downloader.Win32.Buerak.ch virus can do?

• Executable code extraction
• Injection (inter-process)
• Creates RWX memory
• A process attempted to delay the analysis task.
• Expresses interest in specific running processes
• Reads data out of its own binary image
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Deletes its original binary from disk
• Checks for the presence of known windows from debuggers and forensic tools
• The following process appear to have been packed with Themida: 4.exe, plugin.exe
• Installs itself for autorun at Windows startup
• Checks for the presence of known devices from debuggers and forensic tools
• Detects the presence of Wine emulator via registry key
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Creates a copy of itself
• Anomalous binary characteristics

Related domains:

How to determine Trojan-Downloader.Win32.Buerak.ch?

File Info:
crc32: DAA3375D
md5: 410274adebfcd26cd87753ae5b8e4177
name: 4.exe
sha1: a10c7971674effa8d3444dae4d7b0852587c1d1c
sha256: f43d6cd483337d01943476f917e9d074ed9575c2f3835cc069c22ac2ade80325
sha512: c35b975f98b196a4d4e01ba82871a6729e436aec1a097a983859ccaa4142e62e64e6479cc77ed9ee4ffc336206677b7d4c0fe0bc726eb062af3c56039f3a2a5d
ssdeep: 49152:1syYOHP1VQXQzyOYCkk70F3SNo8w5Ttt:G581iXMy9Ckk7AbRt
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Trojan-Downloader.Win32.Buerak.ch also known as:

How to remove Trojan-Downloader.Win32.Buerak.ch?

• 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.