UDS:RiskTool.Win32.FlyStudio malicious file

The UDS:RiskTool.Win32.FlyStudio 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 UDS:RiskTool.Win32.FlyStudio virus can do?

• Executable code extraction
• Presents an Authenticode digital signature
• Creates RWX memory
• A process attempted to delay the analysis task.
• At least one IP Address, Domain, or File Name was found in a crypto call
• Starts servers listening on 0.0.0.0:19730
• 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
• A process created a hidden window
• Installs a browser addon or extension
• Drops a binary and executes it
• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Deletes its original binary from disk
• Sniffs keystrokes
• 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 a hidden or system file
• Creates a copy of itself

How to determine UDS:RiskTool.Win32.FlyStudio?

File Info:
crc32: 3A2FB809md5: e44951c20f47aee33c866f92bdf3f553name: E44951C20F47AEE33C866F92BDF3F553.mlwsha1: 5799ccaa1fa7715c589a78f0395fbbf67d3c9b3csha256: 6af2890bf906ce8b55941b3c21e5bb95c5e79d6a607e8d04c2412090feeb36a7sha512: 7ac4cf8d084bbd2a813aaaefee583d9151a4d1fdf51c08c683604524b537974a4d5ff2971d0d4479a0476e37213070b02033eceea90806f5963fff9417113a69ssdeep: 49152:V1HM9qYsf/ItrmAOEr0vzu1WceSpzuVPW5:HHMSf/UOErACuUuNW5type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Version Info:
LegalCopyright: .PDFFileVersion: 1.0.0.0CompanyName: .PDFComments: .PDFProductName: .PDFProductVersion: 1.0.0.0FileDescription: .PDFTranslation: 0x0804 0x04b0

UDS:RiskTool.Win32.FlyStudio also known as:

How to remove UDS:RiskTool.Win32.FlyStudio?

• 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.