Technical Information
Malicious functions
Executes the following
- '<SYSTEM32>\taskkill.exe' /f /im HTTPDebuggerUI.exe
- '<SYSTEM32>\taskkill.exe' /f /im EpicGamesLauncher.exe
- '<SYSTEM32>\taskkill.exe' /f /im HTTPDebuggerSvc.exe
- '<SYSTEM32>\taskkill.exe' /f /im FortniteClient-Win64-Shipping.exe
- '<SYSTEM32>\taskkill.exe' /f /im Ida64.exe
- '<SYSTEM32>\taskkill.exe' /f /im OllyDbg.exe
- '<SYSTEM32>\taskkill.exe' /f /im Dbg64.exe
- '<SYSTEM32>\taskkill.exe' /f /im Dbg32.exe
- '<SYSTEM32>\taskkill.exe' /FI "IMAGENAME eq cheatengine*" /IM * /F /T
- '<SYSTEM32>\taskkill.exe' /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
- '<SYSTEM32>\taskkill.exe' /FI "IMAGENAME eq processhacker*" /IM * /F /T
- '<SYSTEM32>\taskkill.exe' /FI "IMAGENAME eq x64dbg*" /IM * /F /T
Searches for windows to
detect analytical utilities:
- ClassName: '', WindowName: 'The Wireshark Network Analyzer'
Modifies file system
Creates the following files
- nul
- %WINDIR%\temp\tarfbf2.tmp
- %WINDIR%\temp\cabfbe1.tmp
- %WINDIR%\temp\tarf8a6.tmp
- %WINDIR%\temp\cabf895.tmp
- %WINDIR%\temp\tarf662.tmp
- %WINDIR%\temp\cabf661.tmp
- %WINDIR%\temp\tare82e.tmp
- %WINDIR%\temp\cabe82d.tmp
- %WINDIR%\temp\tare696.tmp
- %WINDIR%\temp\cabe695.tmp
- %WINDIR%\temp\tardeb8.tmp
- %WINDIR%\temp\cab2988.tmp
- %WINDIR%\temp\cabdeb7.tmp
- %WINDIR%\temp\cabde09.tmp
- %WINDIR%\temp\tarcf77.tmp
- %WINDIR%\temp\cabcf76.tmp
- %WINDIR%\temp\tarceca.tmp
- %WINDIR%\temp\cabcec9.tmp
- %WINDIR%\temp\tarcd90.tmp
- %WINDIR%\temp\cabcd8f.tmp
- %WINDIR%\temp\tarcbc9.tmp
- %WINDIR%\temp\cabcbc8.tmp
- %WINDIR%\temp\tarbda4.tmp
- %WINDIR%\temp\cabbda3.tmp
- %WINDIR%\temp\tarde0a.tmp
- %WINDIR%\temp\tar2989.tmp
Deletes the following files
- %WINDIR%\temp\cabbda3.tmp
- %WINDIR%\temp\tarfbf2.tmp
- %WINDIR%\temp\cabfbe1.tmp
- %WINDIR%\temp\tarf8a6.tmp
- %WINDIR%\temp\cabf895.tmp
- %WINDIR%\temp\tarf662.tmp
- %WINDIR%\temp\cabf661.tmp
- %WINDIR%\temp\tare82e.tmp
- %WINDIR%\temp\cabe82d.tmp
- %WINDIR%\temp\tare696.tmp
- %WINDIR%\temp\cabe695.tmp
- %WINDIR%\temp\tardeb8.tmp
- %WINDIR%\temp\cabdeb7.tmp
- %WINDIR%\temp\tarde0a.tmp
- %WINDIR%\temp\cabde09.tmp
- %WINDIR%\temp\tarcf77.tmp
- %WINDIR%\temp\cabcf76.tmp
- %WINDIR%\temp\tarceca.tmp
- %WINDIR%\temp\cabcec9.tmp
- %WINDIR%\temp\tarcd90.tmp
- %WINDIR%\temp\cabcd8f.tmp
- %WINDIR%\temp\tarcbc9.tmp
- %WINDIR%\temp\cabcbc8.tmp
- %WINDIR%\temp\tarbda4.tmp
- %WINDIR%\temp\cab2988.tmp
- %WINDIR%\temp\tar2989.tmp
Network activity
Connects to
- 'localhost':49184
- 'localhost':49186
- 'ke##uth.win':443
- 'x1.#.lencr.org':80
- 'x2.#.lencr.org':80
TCP
HTTP GET requests
- http://x1.#.lencr.org/
- http://x2.#.lencr.org/
Other
- 'localhost':49184
- 'localhost':49186
- 'localhost':49187
- 'ke##uth.win':443
UDP
- DNS ASK ke##uth.win
- DNS ASK x1.#.lencr.org
- DNS ASK x2.#.lencr.org
Miscellaneous
Searches for the following windows
- ClassName: '' WindowName: 'Themida - Advanced Windows Software Protection'
- ClassName: '' WindowName: 'Process Hacker 2'
- ClassName: '' WindowName: 'ProcessHacker'
- ClassName: '' WindowName: 'HTTP Debugger Pro'
- ClassName: '' WindowName: 'Ida Freeware'
- ClassName: '' WindowName: 'Ida Pro'
- ClassName: '' WindowName: 'Ida'
- ClassName: '' WindowName: 'Cheat Engine 6.8'
- ClassName: '' WindowName: 'Cheat Engine 6.9'
- ClassName: '' WindowName: 'Cheat Engine 7.0'
- ClassName: '' WindowName: 'Cheat Engine 7.1'
- ClassName: '' WindowName: 'Cheat Engine 7.2'
- ClassName: '' WindowName: 'HxD'
- ClassName: '' WindowName: 'FolderChangesView'
- ClassName: '' WindowName: 'dnSpy'
- ClassName: '' WindowName: 'HTTP Debugger'
- ClassName: '' WindowName: 'x64dbg'
- ClassName: '' WindowName: 'Finddler'
- ClassName: '' WindowName: 'Progress Telerik Folder Web Debugger'
- ClassName: '' WindowName: 'Process Hacker'
- ClassName: '' WindowName: 'OllyDbg'
- ClassName: '' WindowName: ''
Executes the following
- '<SYSTEM32>\cmd.exe' /c color b
- '<SYSTEM32>\cmd.exe' /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /FI "IMAGENAME eq cheatengine*" /IM * /F /T >nul 2>&1
- '<SYSTEM32>\sc.exe' stop HTTPDebuggerPro
- '<SYSTEM32>\cmd.exe' /c sc stop HTTPDebuggerPro >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im Dbg32.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im Dbg64.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im OllyDbg.exe >nul 2>&1
- '<SYSTEM32>\find.exe' /i /v "certutil"
- '<SYSTEM32>\find.exe' /i /v "md5"
- '<SYSTEM32>\certutil.exe' -hashfile "<Full path to file>" MD5
- '<SYSTEM32>\cmd.exe' /c certutil -hashfile "<Full path to file>" MD5 | find /i /v "md5" | find /i /v "certutil"
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im Ida64.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im FortniteClient-Win64-Shipping.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im HTTPDebuggerSvc.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im EpicGamesLauncher.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /f /im HTTPDebuggerUI.exe >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c cls
- '<SYSTEM32>\cmd.exe' /c taskkill /FI "IMAGENAME eq processhacker*" /IM * /F /T >nul 2>&1
- '<SYSTEM32>\cmd.exe' /c taskkill /FI "IMAGENAME eq x64dbg*" /IM * /F /T >nul 2>&1
