Ser.Zusy.3421 removal guide

The Ser.Zusy.3421 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 Ser.Zusy.3421 virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Compression (or decompression)
• Creates RWX memory
• Attempts to connect to a dead IP:Port (9 unique times)
• Expresses interest in specific running processes
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Uses Windows utilities for basic functionality
• Executed a process and injected code into it, probably while unpacking
• Detects Sandboxie through the presence of a library
• Detects Avast Antivirus through the presence of a library
• Forces a created process to be the child of an unrelated process
• Queries information on disks, possibly for anti-virtualization
• Checks for the presence of known windows from debuggers and forensic tools
• A process attempted to delay the analysis task by a long amount of time.
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Attempts to execute a binary from a dead or sinkholed URL
• Steals private information from local Internet browsers
• Network activity contains more than one unique useragent.
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Detects VirtualBox through the presence of a registry key
• Attempts to modify proxy settings
• Attempts to disable Windows Defender
• Attempts to create or modify system certificates
• Collects information to fingerprint the system
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Ser.Zusy.3421?

File Info:
crc32: 98CA9B7B
md5: 4ad72679381399d76ecb4856dbe093ea
name: 4AD72679381399D76ECB4856DBE093EA.mlw
sha1: 5550b0e1fc76337b1dc7b0617a07ea206befad35
sha256: c292b2b5b16e2e2f6332cd299001f2167720fa14f6f897672504349fa2d13215
sha512: 1c555aa76667351b617a53369cb978f145a19e3d4dc6d83b32e655b2bf366d29362b67247f7070f9d7d66d629db643c0c70c02d3a14b8e629852633eabdc7594
ssdeep: 12288:dAJc4oBWDnm4K8aHCXIf+OeO+OeNhBBhhBBG2QSpH65SN1ZjmZHw02i7DUf5J5y:dAJ7+WDnmS4CXCSakJqXDQbDTVnEMF
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Ser.Zusy.3421 also known as:

How to remove Ser.Zusy.3421?

• 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.