General

  • Target

    a8afc525e8ae9a9c34f01e2efb7fdab0_NeikiAnalytics

  • Size

    2.9MB

  • Sample

    240516-gh4mesee7w

  • MD5

    a8afc525e8ae9a9c34f01e2efb7fdab0

  • SHA1

    6e519caf5546a9c89e62ec00fc11d78ef2fbfb6d

  • SHA256

    4123eccc2d223d14ab820f328e26e109a0a6fa4a58648122fbc0fa352d242836

  • SHA512

    d0747c7bfba0dff9e8d3d98d4912653006b91ac5bb63493bef05116ba2282d1daeaad2c24958ddb96623172a12bdffa77be014e08537fedde295e90bffd37b4d

  • SSDEEP

    49152:/4DKm+cjWnC8WLqxdGWJMcWI2TJT1Q0UN2Trsljq:wDKmzjWnC8Wikx1DUN2/Uq

Malware Config

Targets

    • Target

      a8afc525e8ae9a9c34f01e2efb7fdab0_NeikiAnalytics

    • Size

      2.9MB

    • MD5

      a8afc525e8ae9a9c34f01e2efb7fdab0

    • SHA1

      6e519caf5546a9c89e62ec00fc11d78ef2fbfb6d

    • SHA256

      4123eccc2d223d14ab820f328e26e109a0a6fa4a58648122fbc0fa352d242836

    • SHA512

      d0747c7bfba0dff9e8d3d98d4912653006b91ac5bb63493bef05116ba2282d1daeaad2c24958ddb96623172a12bdffa77be014e08537fedde295e90bffd37b4d

    • SSDEEP

      49152:/4DKm+cjWnC8WLqxdGWJMcWI2TJT1Q0UN2Trsljq:wDKmzjWnC8Wikx1DUN2/Uq

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • UAC bypass

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks