VB:Trojan.Valyria.859 removal guide

The VB:Trojan.Valyria.859 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.

What VB:Trojan.Valyria.859 virus can do?

• At least one process apparently crashed during execution
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Detected script timer window indicative of sleep style evasion
• A process attempted to delay the analysis task.
• Reads data out of its own binary image
• Drops a binary and executes it
• A scripting utility was executed
• 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
• Installs itself for autorun at Windows startup
• Stores JavaScript or a script command in the registry, likely for persistence or configuration
• A wscript.exe process commonly used in script or document file downloaders initiated network activity
• Checks the system manufacturer, likely for anti-virtualization
• Attempts to modify proxy settings
• Attempts to interact with an Alternate Data Stream (ADS)
• Collects information to fingerprint the system

Related domains:

How to determine VB:Trojan.Valyria.859?

File Info:
crc32: CA239B83md5: 5e82b2012e96e42dd7078b017be121bcname: 5E82B2012E96E42DD7078B017BE121BC.mlwsha1: 9d0a39a944bfcaf51533be13b155735d60404fb1sha256: 3fa6518572a488f072dda664630a239f2da36fd89d9c8c51c9bf83993dde1ba4sha512: 5f071e86986ea11da6c81b3fc70f4fde1c24a91b05b5ce432f36e69dcd999d54812d3eee2961bf7bd73759e147fea08b1bb1b0c13dc5432001f925a6b3ee46f9ssdeep: 12288:Z3nZMhJ+ubN+OxnbUaNd0EefyEWXYEXi3cqNvnj:Z3nZqfbGaNdqy1hStNbtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

VB:Trojan.Valyria.859 also known as:

How to remove VB:Trojan.Valyria.859?

• 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.