How to remove “Trojan:Win32/Vlsoco”?

The Trojan:Win32/Vlsoco 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 Trojan:Win32/Vlsoco virus can do?

• Executable code extraction
• Creates RWX memory
• Mimics the system’s user agent string for its own requests
• Reads data out of its own binary image
• The binary likely contains encrypted or compressed data.
• Enumerates services, possibly for anti-virtualization
• Attempts to remove evidence of file being downloaded from the Internet
• Checks for the presence of known windows from debuggers and forensic tools
• Tries to unhook or modify Windows functions monitored by Cuckoo
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Mimics the file times of a Windows system file
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Checks the version of Bios, possibly for anti-virtualization
• Checks the CPU name from registry, possibly for anti-virtualization
• Checks the presence of disk drives in the registry, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Attempts to modify proxy settings
• Creates a copy of itself
• Collects information to fingerprint the system

Related domains:

How to determine Trojan:Win32/Vlsoco?

File Info:
crc32: B58A011C
md5: 6321db55485e1e8ae7e8261345bd2448
name: 6321DB55485E1E8AE7E8261345BD2448.mlw
sha1: 6ef93cf53260164089025b64cba93304865d8f62
sha256: ca036407aa421766a765cb03ca777d79434af81b7554656674bbffc2e2b6406e
sha512: b46ad345c79b810aba0db2e2b812a339ccd592e54860e18a9d50385ec4a92fbe321b031352ec5b3cc90209d62a2ee5f39f0444f3b84e1e9eeaa454cb2f24c29f
ssdeep: 12288:rm1KGweyjjmyKaHoH8Gx7r8Wkg2TRFqYg:i1K9XXHocm7rMtvqYg
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: VlSoftware (c) 2015 Company 
InternalName: Presage
FileVersion: 7.8.27.3
CompanyName: VlSoftware
PrivateBuild: 7.8.27.3
LegalTrademarks: VlSoftware (c) 2015 Company 
Comments: Cach Confusion Polling Sad
ProductName: Presage
Languages: English
ProductVersion: 7.8.27.3
FileDescription: Cach Confusion Polling Sad
OriginalFilename: Presage
Translation: 0x0409 0x04b0

Trojan:Win32/Vlsoco also known as:

How to remove Trojan:Win32/Vlsoco?

• 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.