General

  • Target
    https://cdn.union-crax.xyz/file/uc-acropolis/uploads/uc_team/.objects/2026/06/24/14175/DELTARUNE%20-%20UC.7z
  • Sample260624-tt83hadv4w

Malware Config

Targets

    • Target
      https://cdn.union-crax.xyz/file/uc-acropolis/uploads/uc_team/.objects/2026/06/24/14175/DELTARUNE%20-%20UC.7z
    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Contacts third-party web service commonly abused for C2

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

    • Drops desktop.ini file(s)

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Network Share Discovery

      Attempt to gather information on host network.

MITRE ATT&CK Enterprise v16

Tasks