Bulz.542186 (file analysis)

The Bulz.542186 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 Bulz.542186 virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Attempts to connect to a dead IP:Port (3 unique times)
• Creates RWX memory
• A process attempted to delay the analysis task.
• A named pipe was used for inter-process communication
• A process created a hidden window
• Drops a binary and executes it
• Performs some HTTP requests
• Unconventionial language used in binary resources: Slovak
• The binary likely contains encrypted or compressed data.
• Executed a process and injected code into it, probably while unpacking
• Network activity contains more than one unique useragent.
• Installs itself for autorun at Windows startup
• Exhibits possible ransomware file modification behavior
• Writes a potential ransom message to disk
• Likely virus infection of existing system binary
• Attempts to modify proxy settings
• Creates a copy of itself
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Bulz.542186?

File Info:
crc32: DAD3B450md5: b2fc339aacd58e5e5db8f897d9b803cbname: B2FC339AACD58E5E5DB8F897D9B803CB.mlwsha1: ac818091abce389cc01866699a252be4c40c1ae7sha256: 4c426af3dd7160a5c0e529cf7a11af497647d177e80abdd29fe9fe72d9eda9b6sha512: 59ec1724a931022758555cb566afa5d50e5b9c153f4769b12f151c58e04fe7bf8837d0bd2a83866b8e16c2d1f944bc879d715961d3f4237f98689ec831333c1essdeep: 12288:tif5pPMZoS6KSO4y08xmQ9+XvnTndtaq/qudaKc9xu3/KpuYWf1rad/FDqwzZb:A5uLSTynB9Aj9/r1c9xWYWt+VRqw5type: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
Translation: 0x0409 0x04e4

Bulz.542186 also known as:

How to remove Bulz.542186?

• 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.