General

  • Target

    8eeba57d6d298d37b2eba01395cb460f431b1d24243c7fca8087c72fdd48a44f

  • Size

    2.7MB

  • Sample

    250123-xd8cta1jdm

  • MD5

    2888410cd35967ad3c1eebc8b770688a

  • SHA1

    6d3bfb367b3f0f1c7c873a8b5b71c6517eb78c22

  • SHA256

    8eeba57d6d298d37b2eba01395cb460f431b1d24243c7fca8087c72fdd48a44f

  • SHA512

    09f0d1d6e80774e06dbfbc7334ed5b92d9f8abcebb842d98c777f7911a4c02560776ff72080bc75274e0439dd13486e1053560a9ae3af7bcda52538343bdcd43

  • SSDEEP

    49152:8U26rE2AM4WcG3eS1N7O/cGCqgxNiN3vymWq9NG:8U26ruM4WzO8N7Skm/z9N

Malware Config

Targets

    • Target

      8eeba57d6d298d37b2eba01395cb460f431b1d24243c7fca8087c72fdd48a44f

    • Size

      2.7MB

    • MD5

      2888410cd35967ad3c1eebc8b770688a

    • SHA1

      6d3bfb367b3f0f1c7c873a8b5b71c6517eb78c22

    • SHA256

      8eeba57d6d298d37b2eba01395cb460f431b1d24243c7fca8087c72fdd48a44f

    • SHA512

      09f0d1d6e80774e06dbfbc7334ed5b92d9f8abcebb842d98c777f7911a4c02560776ff72080bc75274e0439dd13486e1053560a9ae3af7bcda52538343bdcd43

    • SSDEEP

      49152:8U26rE2AM4WcG3eS1N7O/cGCqgxNiN3vymWq9NG:8U26ruM4WzO8N7Skm/z9N

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks