Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Realtek HD Panel' = 'C:\RECYKLER\SYS64\RealtekHDpnl.lnk'
Malicious functions:
Creates and executes the following:
- 'C:\RECYKLER\SYS64\dwm.exe'
- '%PROGRAM_FILES%\Canon\dwm.exe'
Executes the following:
- '<SYSTEM32>\attrib.exe' +h +s /d /s "C:\RECYKLER"
- '<SYSTEM32>\ping.exe' 127.0.0.0
- '<SYSTEM32>\attrib.exe' +h +s /d /s "%PROGRAM_FILES%\Canon"
Modifies file system :
Creates the following files:
- C:\RECYKLER\SYS64\RealtekHDpnl.lnk
- C:\RECYKLER\SYS64\cmd.jpg
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\geoip[1]
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\geoip[1]
- %PROGRAM_FILES%\Canon\coded.exe
- %PROGRAM_FILES%\Canon\set.exe
- C:\RECYKLER\SYS64\dwm.exe
- %PROGRAM_FILES%\Canon\dwm.exe
Deletes the following files:
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\geoip[1]
- %PROGRAM_FILES%\Canon\coded.exe
Deletes itself.
Network activity:
Connects to:
- '93.##8.134.11':587
- '2i#.ru':80
- '91.##3.216.63':80
TCP:
HTTP GET requests:
- 2i#.ru/geoip/
HTTP POST requests:
- 91.##3.216.63/login2.php
UDP:
- DNS ASK sm##.yandex.ru
- DNS ASK 2i#.ru