Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- <SYSTEM32>\tasks\nvngxupdatecheckdaily_{a6b397e0-97e0-97e0-97e0-a6b397e097e0}
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\explorer.exe
Modifies file system
Creates the following files
- %TEMP%\cc4f.tmp
- %APPDATA%\aetdthf
Sets the 'hidden' attribute to the following files
- %APPDATA%\aetdthf
Deletes the following files
- %TEMP%\cc4f.tmp
Substitutes the following files
- %TEMP%\cc4f.tmp
Deletes itself.
Network activity
Connects to
- 'vo##52.com':80
TCP
HTTP POST requests
- http://vo##52.com/upload/
UDP
- DNS ASK vo##52.com
- DNS ASK of###221.com
- DNS ASK la###da.best
- DNS ASK ki###ive.best
Miscellaneous
Creates and executes the following
- '%APPDATA%\aetdthf'
- '%APPDATA%\aetdthf' ' (with hidden window)
Executes the following
- '<SYSTEM32>\taskeng.exe' {8D989A9E-C0D6-496F-916E-D434AF041C0D} S-1-5-21-1960123792-2022915161-3775307078-1001:kbtefmtgpo\user:Interactive:[1]
