Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'KB00801295.exe' = '"%APPDATA%\KB00801295.exe"'
Malicious functions:
Creates and executes the following:
- %APPDATA%\KB00801295.exe
Injects code into
the following system processes:
- <SYSTEM32>\cscript.exe
a large number of user processes.
Modifies file system :
Creates the following files:
- %TEMP%\POS1.tmp.BAT
- %APPDATA%\KB00801295.exe
Deletes itself.
Network activity:
Connects to:
- 'hd#####zmfngwbwxnc.ru':8080
- 'ci#####bnavtknxiko.ru':8080
- 'va#####aphevkfpqdo.ru':8080
- 'kb#####rumlsrefvmb.ru':8080
- 'yh#####rtqxvmpryon.ru':8080
- 'rd#####ceprrqihpcm.ru':8080
- 'ng#####odjjuovsnfj.ru':8080
- 'jf#####ykiuwfknoni.ru':8080
- 'hn#####uknzwdliqfj.ru':8080
- 'ac#####okldaurglbh.ru':8080
UDP:
- DNS ASK hd#####zmfngwbwxnc.ru
- DNS ASK ci#####bnavtknxiko.ru
- DNS ASK va#####aphevkfpqdo.ru
- DNS ASK kb#####rumlsrefvmb.ru
- DNS ASK yh#####rtqxvmpryon.ru
- DNS ASK hn#####uknzwdliqfj.ru
- DNS ASK rd#####ceprrqihpcm.ru
- DNS ASK ng#####odjjuovsnfj.ru
- DNS ASK ac#####okldaurglbh.ru
- DNS ASK jf#####ykiuwfknoni.ru
- '<Private IP address>':1036
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''