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General

  • Target

    5afdec87f5fe9c8fa4f4f0fa2688f50cc0168724bf254f1350bc76f7add99983_NeikiAnalytics.exe

  • Size

    544KB

  • Sample

    240627-g2vhvsyeqk

  • MD5

    9490b88c83267af090c38f1745eb0e00

  • SHA1

    e5e3077e94792a0ec754b69d31c09cb4cca5b97b

  • SHA256

    5afdec87f5fe9c8fa4f4f0fa2688f50cc0168724bf254f1350bc76f7add99983

  • SHA512

    b12ab5b7d894e07fec26f075ccdb8ecc916b9df4fe6bda967522acc7eb016539da1f0244452dc07934327f394f1378712b2717799a1a06b77c57b7452a63e7f2

  • SSDEEP

    12288:YYBX/tQDwmHtOwu/ctCKaCDnEQvPg5I2R3e6+X/ln:YY2w+tOwuMCeEOPp835g/1

Malware Config

Targets

    • Target

      5afdec87f5fe9c8fa4f4f0fa2688f50cc0168724bf254f1350bc76f7add99983_NeikiAnalytics.exe

    • Size

      544KB

    • MD5

      9490b88c83267af090c38f1745eb0e00

    • SHA1

      e5e3077e94792a0ec754b69d31c09cb4cca5b97b

    • SHA256

      5afdec87f5fe9c8fa4f4f0fa2688f50cc0168724bf254f1350bc76f7add99983

    • SHA512

      b12ab5b7d894e07fec26f075ccdb8ecc916b9df4fe6bda967522acc7eb016539da1f0244452dc07934327f394f1378712b2717799a1a06b77c57b7452a63e7f2

    • SSDEEP

      12288:YYBX/tQDwmHtOwu/ctCKaCDnEQvPg5I2R3e6+X/ln:YY2w+tOwuMCeEOPp835g/1

    • Modifies WinLogon for persistence

    • UAC bypass

    • Adds policy Run key to start application

    • Disables RegEdit via registry modification

    • Checks computer location settings

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

    • Executes dropped EXE

    • Impair Defenses: Safe Mode Boot

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops autorun.inf file

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks