Razy.712251 malicious file

The Razy.712251 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 Razy.712251 virus can do?

• Executable code extraction
• Attempts to connect to a dead IP:Port (1 unique times)
• Creates RWX memory
• A process attempted to delay the analysis task.
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• A process created a hidden window
• Performs some HTTP requests
• Unconventionial language used in binary resources: Russian
• Creates an autorun.inf file
• Uses Windows utilities for basic functionality
• Attempts to delete volume shadow copies
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Modifies boot configuration settings
• Creates a hidden or system file
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Attempts to modify proxy settings
• Clears Windows events or logs
• Creates a copy of itself
• Attempts to disable UAC
• Attempts to modify UAC prompt behavior
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Razy.712251?

File Info:
crc32: 104F3C58
md5: 1fba8c91e9ff82b0ff9dd675439ce105
name: myzip.exe
sha1: e46119e50415fecc003e2b4872eed59af32eb412
sha256: b74e722c4a7b85d49e9c25991528d742161a1ae76c860e001868b1918dc66222
sha512: 7906362e694f52e05fb809bae500f2cb7dedf23e1e8ac178a827cd7d43bda80f804496aa8994a906733ae51cd6098eda06ad2c02953f576bca166b92015cd66a
ssdeep: 98304:vyN6kJywHy1YObbbbpv78Hs+Sz0+NMy69300b6DGgcMP57pg1w:vlkJ6SObbbbpCGDG3MPFpg6
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: taskhost.exe
FileVersion: 10.0.17763.831 (WinBuild.160101.0800)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 10.0.17763.831
FileDescription: Host Process for Windows Tasks
OriginalFilename: taskhost.exe
Translation: 0x0409 0x04b0

Razy.712251 also known as:

How to remove Razy.712251?

• 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.