General

  • Target

    QUOTATION.exe

  • Size

    293KB

  • Sample

    230609-kcz9labf46

  • MD5

    b5157423e3f9544dccc36a58f0ab1511

  • SHA1

    0fc888b6884c27577650b50bf52ea0f3a7e2727c

  • SHA256

    841ce7f81f9a7e7fb55e185c2cd20b3f535011e4bcd510efc3128027b19c77fd

  • SHA512

    5a8db8c93745248bd30b4ab2368141c18c206971bdbf6aead5cb5b8e28f43cdf0e92c606ce9c0c1095e33fb18e2f4f6817a9d342f0345db23c64460c1d869e68

  • SSDEEP

    6144:5MrudbcDdc1vxEzYXF/Ayy9BanZXwiX514GsHEnrbd6+IMDPJw:5f/vx0iJAyy9snr5unEHdDDBw

Score
7/10

Malware Config

Targets

    • Target

      QUOTATION.exe

    • Size

      293KB

    • MD5

      b5157423e3f9544dccc36a58f0ab1511

    • SHA1

      0fc888b6884c27577650b50bf52ea0f3a7e2727c

    • SHA256

      841ce7f81f9a7e7fb55e185c2cd20b3f535011e4bcd510efc3128027b19c77fd

    • SHA512

      5a8db8c93745248bd30b4ab2368141c18c206971bdbf6aead5cb5b8e28f43cdf0e92c606ce9c0c1095e33fb18e2f4f6817a9d342f0345db23c64460c1d869e68

    • SSDEEP

      6144:5MrudbcDdc1vxEzYXF/Ayy9BanZXwiX514GsHEnrbd6+IMDPJw:5f/vx0iJAyy9snr5unEHdDDBw

    Score
    7/10
    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks