Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- <SYSTEM32>\tasks\firefox default browser agent 37a6f9e41104cfd5
Modifies file system
Creates the following files
- %TEMP%\cc4f.tmp
- %APPDATA%\jfugvrb
Sets the 'hidden' attribute to the following files
- %APPDATA%\jfugvrb
Deletes itself.
Network activity
Connects to
- 'at##a.com':80
TCP
HTTP POST requests
- http://at##a.com/upload/
UDP
- DNS ASK 4z##r.com
- DNS ASK zy##s.com
- DNS ASK at##a.com
- DNS ASK de##e.net
Miscellaneous
Creates and executes the following
- '%APPDATA%\jfugvrb'
- '%APPDATA%\jfugvrb' ' (with hidden window)
Executes the following
- '<SYSTEM32>\taskeng.exe' {E503845D-5B2D-4EE3-85FE-40F01FA8E014} S-1-5-21-1960123792-2022915161-3775307078-1001:ybqhmjkamwhz\user:Interactive:[1]
