W32.Pioneer.CZ1 malicious file

The W32.Pioneer.CZ1 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 W32.Pioneer.CZ1 virus can do?

• Executable code extraction
• Creates RWX memory
• Expresses interest in specific running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• Reads data out of its own binary image
• Unconventionial language used in binary resources: Serbian
• Detects the presence of Wine emulator via function name
• Detects Sandboxie through the presence of a library
• Detects SunBelt Sandbox through the presence of a library
• Attempts to remove evidence of file being downloaded from the Internet
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Likely virus infection of existing system binary
• Attempts to modify proxy settings
• Operates on local firewall’s policies and settings
• Creates a copy of itself
• Attempts to disable System Restore
• Attempts to modify or disable Security Center warnings
• Anomalous binary characteristics

How to determine W32.Pioneer.CZ1?

File Info:
crc32: 7B5E42DA
md5: 19bf299eb49868c14785f00b5487b0da
name: 19BF299EB49868C14785F00B5487B0DA.mlw
sha1: 2af5dff87660a6127a916458a68de65d31246cd6
sha256: 6c7b4955c218812e07651d3bae6b6c39dc86ba051cabb069f999fb56c2ac23b7
sha512: f753d38cea323a9f1c56f738643995235c6b08ee5abb3ff6c6f374d0a518ebfc14104895601d1286688d6830c1a3bd495502a7768f236fd1d3c974a6c8b529d5
ssdeep: 3072:BDNP01VX/3hFClf5Cc8rrrrrrrrrrsDv2lQBV+UdE+rECWp7hKwAqaFQy:s1V5Fcf8uzBV+UdvrEFp7hKDqap
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright (C) 2018, hefiziwemoy
InternalName: vekocuyumu.exe
FileVersion: 3.5.0.34
ProductVersion: 3.5.0.34

W32.Pioneer.CZ1 also known as:

How to remove W32.Pioneer.CZ1?

• 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.