Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- <SYSTEM32>\tasks\updates\oclvabkrtrkt
Malicious functions
Creates and executes the following
- '' (downloaded from the Internet)
Creates and executes the following (exploit)
- '%APPDATA%\poiuytrewszxcvbhnjmkl.exe'
Injects code into
the following user processes:
- poiuytrewszxcvbhnjmkl.exe
Modifies file system
Creates the following files
- %APPDATA%\poiuytrewszxcvbhnjmkl.exe
- %APPDATA%\oclvabkrtrkt.exe
- %TEMP%\tmp2146.tmp
Deletes the following files
- %TEMP%\tmp2146.tmp
Network activity
TCP
HTTP GET requests
- http://ru####gcrewteam.com/Docx/zi/uNuFJEE0x7Ro5A2.exe
UDP
- DNS ASK ru####gcrewteam.com
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\schtasks.exe' /Create /TN "Updates\OclVABKRtRkT" /XML "%TEMP%\tmp2146.tmp"' (with hidden window)
Executes the following
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
- '%WINDIR%\syswow64\schtasks.exe' /Create /TN "Updates\OclVABKRtRkT" /XML "%TEMP%\tmp2146.tmp"
