General

  • Target

    drop1.exe

  • Size

    1.2MB

  • Sample

    250109-vfxmzsxkdp

  • MD5

    60b0f0816c90a313de1549890708f848

  • SHA1

    cb8c0007e9fd7460c6cc7bb66c9dafc02b10b869

  • SHA256

    249658063881bcc13f2b21919906d68272dff1348251a2a1cb77abaf0eaf0c3d

  • SHA512

    ef93de31ecfb6e779fe5013165c508b202a95067c88aa8dddbffaaf74996eb7ebfd455fc7de60a90930bde808704beb7472400356e44f9c4caa47863227d77ff

  • SSDEEP

    24576:Bdl/BxIgevnHodySw5KPwlXkV8sWGzv6VD0iNKlsTEc8qF71X:/l/85vnIdyd5QwlXkBmLNfky7F

Malware Config

Targets

    • Target

      drop1.exe

    • Size

      1.2MB

    • MD5

      60b0f0816c90a313de1549890708f848

    • SHA1

      cb8c0007e9fd7460c6cc7bb66c9dafc02b10b869

    • SHA256

      249658063881bcc13f2b21919906d68272dff1348251a2a1cb77abaf0eaf0c3d

    • SHA512

      ef93de31ecfb6e779fe5013165c508b202a95067c88aa8dddbffaaf74996eb7ebfd455fc7de60a90930bde808704beb7472400356e44f9c4caa47863227d77ff

    • SSDEEP

      24576:Bdl/BxIgevnHodySw5KPwlXkV8sWGzv6VD0iNKlsTEc8qF71X:/l/85vnIdyd5QwlXkBmLNfky7F

    • Meduza

      Meduza is a crypto wallet and info stealer written in C++.

    • Meduza Stealer payload

    • Meduza family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks