General

  • Target

    72a29637d5ab6ccc4c144f8252e20e32b1c102412ae89bccf82482293c6c175c

  • Size

    1.6MB

  • Sample

    250125-lbbqaaxrcp

  • MD5

    45338e2fb37049f82f807893fefa4293

  • SHA1

    7b981d0ae1c593ba7e0d2704edf7ceb4528eb01d

  • SHA256

    72a29637d5ab6ccc4c144f8252e20e32b1c102412ae89bccf82482293c6c175c

  • SHA512

    3d604e7aa75c5ff1f35c4bd2156af3b46fa10eb4b888c67f5462dc79677865c81a50ab5cc45d489301e82271e01d99b5207d6001be857762e0e2d18362b613f7

  • SSDEEP

    24576:4lIHsKXgcH9Ogbf9bExaeQMh84CZ8XqDV3rIedpUyiPvvmSJZWGAzRX8z:LHsKXg0ZD9V34CZ86DBunOk8GAd

Malware Config

Targets

    • Target

      72a29637d5ab6ccc4c144f8252e20e32b1c102412ae89bccf82482293c6c175c

    • Size

      1.6MB

    • MD5

      45338e2fb37049f82f807893fefa4293

    • SHA1

      7b981d0ae1c593ba7e0d2704edf7ceb4528eb01d

    • SHA256

      72a29637d5ab6ccc4c144f8252e20e32b1c102412ae89bccf82482293c6c175c

    • SHA512

      3d604e7aa75c5ff1f35c4bd2156af3b46fa10eb4b888c67f5462dc79677865c81a50ab5cc45d489301e82271e01d99b5207d6001be857762e0e2d18362b613f7

    • SSDEEP

      24576:4lIHsKXgcH9Ogbf9bExaeQMh84CZ8XqDV3rIedpUyiPvvmSJZWGAzRX8z:LHsKXg0ZD9V34CZ86DBunOk8GAd

    • 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