General

  • Target

    url[1]

  • Size

    1KB

  • Sample

    241204-qcvxrswmes

  • MD5

    9239658a5a3142c4512ebcb51e05c7bc

  • SHA1

    b1fb06c545ceaff19bd5018be7ee41eef4da1020

  • SHA256

    f0ccfcbe9cb32247328ff872632e6a9973d5cb9b18af413d78b98372e5f7b279

  • SHA512

    330d8e9da02caa61b9d27c8f000111a787e887638e38bf40b3dd086a37d0105a12695c48ed583e827bd12ec51e86f95fbdcabc76020a5e3256a3ca8ec5523c09

Malware Config

Targets

    • Target

      url[1]

    • Size

      1KB

    • MD5

      9239658a5a3142c4512ebcb51e05c7bc

    • SHA1

      b1fb06c545ceaff19bd5018be7ee41eef4da1020

    • SHA256

      f0ccfcbe9cb32247328ff872632e6a9973d5cb9b18af413d78b98372e5f7b279

    • SHA512

      330d8e9da02caa61b9d27c8f000111a787e887638e38bf40b3dd086a37d0105a12695c48ed583e827bd12ec51e86f95fbdcabc76020a5e3256a3ca8ec5523c09

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: EA76ADE95776D2EC7F000101@AdobeOrg

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks system information in the registry

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

    • Detected potential entity reuse from brand MICROSOFT.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks