General

  • Target

    a236d1d48df7c0818ada17aa0a13bc7840e6d375ff2ebd8e2cd134aa66723b6b

  • Size

    1.7MB

  • Sample

    250125-enqawavmg1

  • MD5

    17e9154394492466aa7d1e0c39f77c96

  • SHA1

    ddfbd2446bc71e51626808463e39cea2328d91f6

  • SHA256

    a236d1d48df7c0818ada17aa0a13bc7840e6d375ff2ebd8e2cd134aa66723b6b

  • SHA512

    39a8370ca50eaf8ac1184c0789cbe62ac925d633d87a2475dc20f78f7b2d35a07820737e0d409f43a44356dd399d6bbf78b2bb66fa9b2d0df2afd6dfd22d69dd

  • SSDEEP

    49152:/GeO1L3GAoFZv86Gtht6iXBgazXRdOX/o5d:/GjGx06I6iXmsLO/

Malware Config

Targets

    • Target

      a236d1d48df7c0818ada17aa0a13bc7840e6d375ff2ebd8e2cd134aa66723b6b

    • Size

      1.7MB

    • MD5

      17e9154394492466aa7d1e0c39f77c96

    • SHA1

      ddfbd2446bc71e51626808463e39cea2328d91f6

    • SHA256

      a236d1d48df7c0818ada17aa0a13bc7840e6d375ff2ebd8e2cd134aa66723b6b

    • SHA512

      39a8370ca50eaf8ac1184c0789cbe62ac925d633d87a2475dc20f78f7b2d35a07820737e0d409f43a44356dd399d6bbf78b2bb66fa9b2d0df2afd6dfd22d69dd

    • SSDEEP

      49152:/GeO1L3GAoFZv86Gtht6iXBgazXRdOX/o5d:/GjGx06I6iXmsLO/

    • 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