Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Ydpeeojssq' = '"%APPDATA%\Jzdxwvxxtix\Ydpeeojssq.exe"'
Malicious functions
Creates and executes the following
- '' (downloaded from the Internet)
Creates and executes the following (exploit)
- 'C:\users\public\vbc.exe'
Modifies file system
Creates the following files
- C:\users\public\vbc.exe
- %APPDATA%\jzdxwvxxtix\ydpeeojssq.exe
Network activity
Connects to
- '23.##.99.117':80
TCP
HTTP GET requests
- http://23.##.99.117/3591/vbc.exe
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgAwAA==' (with hidden window)
Executes the following
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgAwAA==
