Extracted

• • Target
    https://github.com/nqox3/pig/raw/refs/heads/main/Madium-Installer.exe

  Score

  10^/10

  defense_evasiondiscoveryexecutionsheetratpersistenceransomwaretrojan

  • Detects Sheetrat Payload

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Family: Sheetrat, NonEuclid rat

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

    trojansheetrat

  • Modifies WinLogon for persistence

    persistence

  • Looks for VirtualBox Guest Additions in registry

    defense_evasion

  • Downloads MZ/PE file

  • Looks for VMWare Tools registry key

    defense_evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Maps connected drives based on registry

    Disk information is often read in order to detect sandboxing environments.

  behavioral1