Zusy.307911 (B) (file analysis)

The Zusy.307911 (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 Zusy.307911 (B) virus can do?

• 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
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Clears Windows events or logs
• Creates a copy of itself
• Attempts to disable UAC
• Attempts to modify UAC prompt behavior
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Zusy.307911 (B)?

File Info:
crc32: 25BF173D
md5: 4a465c19500b32b4f3353c6bb7e0ae99
name: 4A465C19500B32B4F3353C6BB7E0AE99.mlw
sha1: 435593061208a872a9a7b71abab85f1b892471ff
sha256: 3b22b51513fefb3ad666bd1784d4cb103a41bbd17c188dc5f988a927a5d1eff2
sha512: e4ceb73aa295847311c6bf8505d5c88f4f05b97e96621acec0fd6e1814f7738dd674935739656dea5037c0f6e685848e42699532aa0e4cbd7e6f426226de070f
ssdeep: 24576:InWovFZpPrhdUv9sQtYBdBqynNEyND3Vbbbbpc8:sWoxPrhdUv9sQiDnNrNLVbbbbpc
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

Zusy.307911 (B) also known as:

How to remove Zusy.307911 (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.