Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] 'tqRQDcTiJS' = '"<LS_APPDATA>\IGxiIqittH\Windows.exe"'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '84-2031112502-12-5-1-S\' = 'C:\84-2031112502-12-5-1-S\S-1-5-21-2052111302-48.exe'
Malicious functions:
Executes the following:
- '<SYSTEM32>\svchost.exe' -a cryptonight -o stratum+tcp://pool.minexmr.com:443 -u 42FkWoUzmVaehZTxz4sBLzj6VqqUFx4arLtsWQZ4Zz3T3nXcPxbjBS2N2k1vZcQu9D6LB7FrydwbudKp5rGc5Bx29TzuB8Y -p x -t 2
- '%WINDIR%\Microsoft.NET\Framework\v2.0.50727\vbc.exe'
Injects code into
the following system processes:
- %WINDIR%\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Terminates or attempts to terminate
the following system processes:
- <SYSTEM32>\svchost.exe
a large number of user processes.
Modifies file system:
Creates the following files:
- <LS_APPDATA>\IGxiIqittH\Windows.exe
- C:\84-2031112502-12-5-1-S\S-1-5-21-2052111302-48.exe
