General

  • Target

    malware.exe

  • Size

    11.2MB

  • Sample

    240531-lcczqsea75

  • MD5

    80e3aac80e5f5c553e4c4cf74381d99f

  • SHA1

    fdac8472eddc8bf8b5c4526c5651ed85de97996e

  • SHA256

    d45c674975c17303105e19648eea8de55e8cf084035b10793a4c628b70729144

  • SHA512

    5b69e237a5e6de08c066d5e2e31b6832b3f1db333d24a82e600108d5fa645a5d0866aa8e856b13fefe4b6b382e5bcff698af437e6b5f8917f434f8f908a63d3f

  • SSDEEP

    196608:BtCbFLyXyLm+2WzU4qrVTcHHRBTue9iSoCVMbgb/x3/18afB:mxL4S2kCVsHRsekTCVxhjB

Malware Config

Targets

    • Target

      malware.exe

    • Size

      11.2MB

    • MD5

      80e3aac80e5f5c553e4c4cf74381d99f

    • SHA1

      fdac8472eddc8bf8b5c4526c5651ed85de97996e

    • SHA256

      d45c674975c17303105e19648eea8de55e8cf084035b10793a4c628b70729144

    • SHA512

      5b69e237a5e6de08c066d5e2e31b6832b3f1db333d24a82e600108d5fa645a5d0866aa8e856b13fefe4b6b382e5bcff698af437e6b5f8917f434f8f908a63d3f

    • SSDEEP

      196608:BtCbFLyXyLm+2WzU4qrVTcHHRBTue9iSoCVMbgb/x3/18afB:mxL4S2kCVsHRsekTCVxhjB

    • DarkTrack

      DarkTrack is a remote administration tool written in delphi.

    • DarkTrack payload

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks