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General

  • Target

    RezModz-MW3.exe

  • Size

    8.5MB

  • Sample

    240404-18xrcabe6s

  • MD5

    4358194f20913b55a8e65020b02e8f18

  • SHA1

    a1221ac03bae90d38766cdfa1cc80a1255bd6416

  • SHA256

    388769ea6f4ed04706cc102c0d02b1259ff57529a41ee87ef7d51f7590c5642e

  • SHA512

    39e9d5b404d862cbcd6cfd7d0f4ab7b4810777aac7ed1a4b096ebe61bd900788d8ccccc36fb865378c7ae354a8c9d73f0ba1f190fcaa553cbcf9f97f49257ad8

  • SSDEEP

    196608:VSoIZLMURHc00UBXmSiWG3wP3eVfrfyFOdw:VSoItFcoBq3qeV+FN

Malware Config

Targets

    • Target

      RezModz-MW3.exe

    • Size

      8.5MB

    • MD5

      4358194f20913b55a8e65020b02e8f18

    • SHA1

      a1221ac03bae90d38766cdfa1cc80a1255bd6416

    • SHA256

      388769ea6f4ed04706cc102c0d02b1259ff57529a41ee87ef7d51f7590c5642e

    • SHA512

      39e9d5b404d862cbcd6cfd7d0f4ab7b4810777aac7ed1a4b096ebe61bd900788d8ccccc36fb865378c7ae354a8c9d73f0ba1f190fcaa553cbcf9f97f49257ad8

    • SSDEEP

      196608:VSoIZLMURHc00UBXmSiWG3wP3eVfrfyFOdw:VSoItFcoBq3qeV+FN

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

    • Stops running service(s)

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks