Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [\REGISTRY\USER\S-1-5-21-1238866942-1249195528-555854008-1000\Software\Microsoft\Windows\CurrentVersion\Run] 'qdatem' = 'C:\Users\Public\Documents\Applicationwdebv.exe'
Modifies file system
Creates the following files
- C:\users\public\documents\mbf.dll
- %TEMP%\aaaty.dll
- %TEMP%\<File name>.txt
- C:\users\public\documents\sjsw.log
- C:\users\public\documents\sjwback.dat
- <PATH_SAMPLE>.txt
Modifies the following files
- %ALLUSERSPROFILE%\microsoft\search\data\applications\windows\projects\systemindex\secstore\cist0000.000
Moves itself
- from <Full path to file> to C:\users\public\documents\applicationwdebv.exe
Network activity
Connects to
- '10#.#9.103.29':80
- 'fa##ka9.top':3366
TCP
HTTP GET requests
- http://10#.#9.103.29/6633/zy.txt
- http://10#.#9.103.29/6633/cdyxf.png
Other
- '34.##0.144.191':443
- 'fa##ka9.top':3366
UDP
- DNS ASK fa##ka9.top
Miscellaneous
Executes the following
- '<SYSTEM32>\searchprotocolhost.exe' Global\UsGthrFltPipeMssGthrPipe7_ Global\UsGthrCtrlFltPipeMssGthrPipe7 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "%...
- '<SYSTEM32>\searchfilterhost.exe' 0 508 512 520 65536 516
- '%WINDIR%\syswow64\notepad.exe' %TEMP%\<File name>.txt
