Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\tiajo.exe
- <Drive name for removable media>:\cWn.ico
- <Drive name for removable media>:\autorun.inf
Malicious functions:
Creates and executes the following:
- %HOMEPATH%\vuenat.exe
- %HOMEPATH%\tiajo.exe
- %HOMEPATH%\tgHb8Ps4s67hU1.exe
- %HOMEPATH%\uvagu.exe
Executes the following:
- <SYSTEM32>\tasklist.exe
Modifies file system :
Creates the following files:
- %HOMEPATH%\vuenat.exe
- %HOMEPATH%\tiajo.exe
- %HOMEPATH%\tgHb8Ps4s67hU1.exe
- %HOMEPATH%\uvagu.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\cWn.ico
- <Drive name for removable media>:\autorun.inf
- %HOMEPATH%\tiajo.exe
Network activity:
Connects to:
- '74.##5.232.51':80
TCP:
HTTP GET requests:
- 74.##5.232.51/
UDP:
- DNS ASK da##.net
- DNS ASK ap#.#ostip.info
- DNS ASK ni###snimbus.in
- DNS ASK ti##pic.com
- DNS ASK ma##h.com
- DNS ASK google.com
Miscellaneous:
Searches for the following windows:
- ClassName: '985012676' WindowName: '16782553'
- ClassName: '1172493948' WindowName: '1877910640'
- ClassName: '709249676' WindowName: '1312303296'
- ClassName: '798051217' WindowName: '1096384471'
- ClassName: '2108206376' WindowName: '585156559'
- ClassName: '1030987715' WindowName: '1875062483'
- ClassName: '1530484026' WindowName: '1508447782'
- ClassName: '1884123892' WindowName: '1685443787'
- ClassName: '1399885753' WindowName: '2099443876'
- ClassName: '262112888' WindowName: '188482653'
- ClassName: '1101475750' WindowName: '839780931'
- ClassName: '1905763687' WindowName: '1417665287'
- ClassName: '1943955950' WindowName: '1030983597'
- ClassName: '883852357' WindowName: '1439477085'
- ClassName: '1451568908' WindowName: '1027907393'
- ClassName: '416172119' WindowName: '1477478325'
- ClassName: '799949103' WindowName: '1300218861'
- ClassName: '628600298' WindowName: '878137236'
- ClassName: '1150922838' WindowName: '1353010610'
- ClassName: '175304535' WindowName: '845679800'
- ClassName: '2134363545' WindowName: '2129292289'
