Technical Information
Malicious functions
Reads files which store third party applications passwords
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %LOCALAPPDATA%\google\chrome\user data\default\cookies
- %LOCALAPPDATA%\google\chrome\user data\default\web data
- %APPDATA%\opera software\opera stable\login data
- %APPDATA%\mozilla\firefox\profiles.ini
Searches for windows to
detect analytical utilities:
- ClassName: 'OLLYDBG', WindowName: ''
- ClassName: 'GBDYLLO', WindowName: ''
- ClassName: 'pediy06', WindowName: ''
- ClassName: 'FilemonClass', WindowName: ''
- ClassName: '', WindowName: 'File Monitor - Sysinternals: www.sysinternals.com'
- ClassName: 'PROCMON_WINDOW_CLASS', WindowName: ''
- ClassName: '', WindowName: 'Process Monitor - Sysinternals: www.sysinternals.com'
- ClassName: 'RegmonClass', WindowName: ''
- ClassName: '', WindowName: 'Registry Monitor - Sysinternals: www.sysinternals.com'
Modifies file system
Creates the following files
- %TEMP%\nsw7f5d.tmp\sibuia.dll
- %TEMP%\slgxgkrmhk8w\ysthz3.tmp
- %TEMP%\slgxgkrmhk8w\we3q.tmp
- %TEMP%\slgxgkrmhk8w\_files\_cookies\opera.txt
- %TEMP%\slgxgkrmhk8w\files_\cookies\opera.txt
- %TEMP%\slgxgkrmhk8w\c5jmn.tmp
- %TEMP%\slgxgkrmhk8w\fehs8.tmp
- %TEMP%\slgxgkrmhk8w\files_\forms.txt
- %TEMP%\slgxgkrmhk8w\files_\system_info.txt
- %TEMP%\slgxgkrmhk8w\c5jmn.tmp-shm
- %TEMP%\slgxgkrmhk8w\_files\_cookies\mozilla_firefox.txt
- %TEMP%\slgxgkrmhk8w\files_\cookies\mozilla_firefox.txt
- %TEMP%\slgxgkrmhk8w\_files\_screen_desktop.jpeg
- %TEMP%\slgxgkrmhk8w\_files\_information.txt
- %TEMP%\slgxgkrmhk8w\files_\screenshot.jpg
- %TEMP%\slgxgkrmhk8w\lgmp.tmp
- %TEMP%\slgxgkrmhk8w\_files\_allforms_list.txt
- %TEMP%\slgxgkrmhk8w\files_\cookies.txt
- %TEMP%\slgxgkrmhk8w\33lq.tmp
- %TEMP%\sib8058.tmp\sibca.dll
- %TEMP%\sib8058.tmp\sibclr.dll
- %TEMP%\sib8058.tmp\0\s1.vbs
- %TEMP%\sib8058.tmp\1\do_1.exe
- %TEMP%\slgxgkrmhk8w\eqmzl.tmp
- %TEMP%\slgxgkrmhk8w\kxsu1y.tmp
- %TEMP%\slgxgkrmhk8w\meyse.tmp
- %TEMP%\slgxgkrmhk8w\files_\cookies\google_chrome.txt
- %TEMP%\slgxgkrmhk8w\7goqgt.tmp
- %TEMP%\slgxgkrmhk8w\lo3gds.tmp
- %TEMP%\slgxgkrmhk8w\zylbdh.tmp
- %TEMP%\slgxgkrmhk8w\zqdv2.tmp
- %TEMP%\slgxgkrmhk8w\nrplp.tmp
- %TEMP%\slgxgkrmhk8w\_files\_cookies\google_chrome.txt
- %TEMP%\slgxgkrmhk8w\_files\_allcookies_list.txt
- %TEMP%\slgxgkrmhk8w\ugl74rsqqjz.zip
Deletes the following files
- %TEMP%\slgxgkrmhk8w\c5jmn.tmp-shm
Network activity
TCP
HTTP GET requests
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt
UDP
- DNS ASK ip###ger.org
- DNS ASK microsoft.com
- DNS ASK hj###li11.top
Miscellaneous
Searches for the following windows
- ClassName: '18467-41' WindowName: ''
Creates and executes the following
- '%TEMP%\sib8058.tmp\1\do_1.exe' /s
Executes the following
- '%WINDIR%\syswow64\cscript.exe' s1.vbs //e:vbscript //NOLOGO
