.. /
Rasautou.exe
Windows Remote Access Dialer
Paths:
- C:\Windows\System32\rasautou.exe
Resources:
https://github.com/fireeye/DueDLLigence
https://www.fireeye.com/blog/threat-research/2019/10/staying-hidden-on-the-endpoint-evading-detection-with-shellcode.html
Acknowledgement:
FireEye - @FireEye
Detection:
rasautou.exe command line containing -d and -p
Execute
Loads the target .DLL specified in -d and executes the export specified in -p. Options removed in Windows 10.
rasautou -d powershell.dll -p powershell -a a -e e
Usecase:Execute DLL code
Privileges required:User, Administrator in Windows 8
OS:Windows vista, Windows 7, Windows 8, Windows 8.1
Mitre:T1218