Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    NEAS.48e08a227d24bbeaaaec6214d78a9be0_JC.exe

  • Size

    152KB

  • Sample

    231022-ssqzvsab7x

  • MD5

    48e08a227d24bbeaaaec6214d78a9be0

  • SHA1

    e38f028fd1842a8efb44fcf38f219755bc956ba1

  • SHA256

    662ad778857ad12c547a5d33656b46b2533d3ce9d1d48c3edd6db18efa622769

  • SHA512

    6f754f4222ecf33a22225f29bfd08439c7561f2aff4e16b6e8c64893ae51bdc19fcfd727532d751a27894815a29cc1d5404f0cca06513365ef21d5b54ad56508

  • SSDEEP

    3072:MEmcbqLl7DzEUGuoB+AKt0S/sCtCkSkBY:MEQLl7nEeZAW/saS

Score
10/10

Malware Config

Targets

    • Target

      NEAS.48e08a227d24bbeaaaec6214d78a9be0_JC.exe

    • Size

      152KB

    • MD5

      48e08a227d24bbeaaaec6214d78a9be0

    • SHA1

      e38f028fd1842a8efb44fcf38f219755bc956ba1

    • SHA256

      662ad778857ad12c547a5d33656b46b2533d3ce9d1d48c3edd6db18efa622769

    • SHA512

      6f754f4222ecf33a22225f29bfd08439c7561f2aff4e16b6e8c64893ae51bdc19fcfd727532d751a27894815a29cc1d5404f0cca06513365ef21d5b54ad56508

    • SSDEEP

      3072:MEmcbqLl7DzEUGuoB+AKt0S/sCtCkSkBY:MEQLl7nEeZAW/saS

    Score
    10/10
    • Modifies visiblity of hidden/system files in Explorer

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Maps connected drives based on registry

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks