Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Windows Defender' = '<DRIVERS>\csrss.exe'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- User Account Control (UAC)
Modifies file system :
Creates the following files:
- <DRIVERS>\csrss.exe
Network activity:
Connects to:
- 'www.d-###thek.de':80
- 'wp#d':80
TCP:
HTTP GET requests:
- www.d-###thek.de/robots.txt
- wp#d/wpad.dat
UDP:
- DNS ASK www.d-###thek.de
- DNS ASK wp#d
- '<Private IP address>':1035
