Technical Information
Malicious functions:
Creates and executes the following:
- '<SYSTEM32>\wscript.exe' "<Current directory>\tem.vbs"
- '<SYSTEM32>\cmd.exe' (downloaded from the Internet)
Executes the following:
- '<SYSTEM32>\cmd.exe'
- '<SYSTEM32>\ping.exe' 127.0.0.1 -n 1
- '<SYSTEM32>\cmd.exe' /c ping 127.0.0.1 -n 1 &del "<Full path to virus>"
Injects code into
the following system processes:
- <SYSTEM32>\cmd.exe
Modifies file system:
Creates the following files:
- %TEMP%\14f2.tmp
- <Current directory>\tem.vbs
- %WINDIR%\anshua.ini
- %TEMP%\14f1.tmp
Deletes itself.
Network activity:
Connects to:
- 'www.ip##8.com':80
- 'a5####.a130.58ym.cn':80
- 'localhost':1036
TCP:
HTTP GET requests:
- http://a5####.a130.58ym.cn/look/2.asp?Us##############################################################################
- http://www.ip##8.com/ip2city.asp
- http://a5####.a130.58ym.cn/baidu.html
UDP:
- DNS ASK www.ip##8.com
- DNS ASK a5####.a130.58ym.cn
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
