Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'aeEkEEcE.exe' = '%ALLUSERSPROFILE%\BWogoUMg\aeEkEEcE.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'pUccUkoM.exe' = '%HOMEPATH%\fCkYUMIQ\pUccUkoM.exe'
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
- file extensions
blocks the following features:
- User Account Control (UAC)
Creates and executes the following:
- '%TEMP%\elementclient.exe'
- '%ALLUSERSPROFILE%\BWogoUMg\aeEkEEcE.exe'
- '%HOMEPATH%\fCkYUMIQ\pUccUkoM.exe'
Executes the following:
- '<SYSTEM32>\reg.exe' add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
- '<SYSTEM32>\reg.exe' add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
- '<SYSTEM32>\reg.exe' add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
Modifies file system :
Creates the following files:
- %TEMP%\elementclient.exe
- %TEMP%\naQwAocY.bat
Sets the 'hidden' attribute to the following files:
- %ALLUSERSPROFILE%\BWogoUMg\aeEkEEcE.exe
- %HOMEPATH%\fCkYUMIQ\pUccUkoM.exe
Deletes the following files:
- %TEMP%\naQwAocY.bat
Network activity:
Connects to:
- '20#.#7.164.69':666
- '20#.#19.204.12':666
- '19#.#86.45.170':666
- '74.##5.232.51':80
- '20#.#7.164.69':9999
- '20#.#19.204.12':9999
- '19#.#86.45.170':9999
TCP:
HTTP GET requests:
- 74.##5.232.51/
UDP:
- DNS ASK google.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
