Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '279f6960ed84a752570aca7fb2dc1552' = '"%TEMP%\Server.exe" ..'
- [<HKLM>\Software\Microsoft\Windows\CurrentVersion\Run] '279f6960ed84a752570aca7fb2dc1552' = '"%TEMP%\Server.exe" ..'
Malicious functions
Creates and executes the following (exploit)
- '%TEMP%\server.exe' A C
Executes the following
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Server.exe" "Server.exe" ENABLE
Executes the following (exploit)
- '%WINDIR%\syswow64\cmd.exe' /c%tmp%\Server.exe A C
Modifies file system
Creates the following files
- %TEMP%\server.exe
Deletes the following files
- %TEMP%\server.exe
Network activity
TCP
- 'pa###bin.com':443
UDP
- DNS ASK pa###bin.com
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\cmd.exe' /c%tmp%\Server.exe A C' (with hidden window)
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Server.exe" "Server.exe" ENABLE' (with hidden window)
Executes the following
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
