General

  • Target

    ad4f38154a9eba7ae3502976fce132e4.exe

  • Size

    2.6MB

  • Sample

    250206-m4py2sspgv

  • MD5

    ad4f38154a9eba7ae3502976fce132e4

  • SHA1

    2727a173b987caf107b987c78cd0f4222c573c23

  • SHA256

    dbb551975191618313abbb0e81e5b011de0b7fa3e2a71a461bd0d195fa95c99b

  • SHA512

    67d150d404d29361dc71e1d22e647f317c393996cfd084126c4f462f444f9a1c43bfad88b6b6e84f0d886e330fae26fb00bda9c9af1fefffe7c63059e4b5b399

  • SSDEEP

    49152:/cXLxQvRkzreiqnHo052wLX6q8Zcqhezo73eY3R+CXS:/clQGzaieo052wLXd8Zcq0WeYB+C

Malware Config

Targets

    • Target

      ad4f38154a9eba7ae3502976fce132e4.exe

    • Size

      2.6MB

    • MD5

      ad4f38154a9eba7ae3502976fce132e4

    • SHA1

      2727a173b987caf107b987c78cd0f4222c573c23

    • SHA256

      dbb551975191618313abbb0e81e5b011de0b7fa3e2a71a461bd0d195fa95c99b

    • SHA512

      67d150d404d29361dc71e1d22e647f317c393996cfd084126c4f462f444f9a1c43bfad88b6b6e84f0d886e330fae26fb00bda9c9af1fefffe7c63059e4b5b399

    • SSDEEP

      49152:/cXLxQvRkzreiqnHo052wLX6q8Zcqhezo73eY3R+CXS:/clQGzaieo052wLXd8Zcq0WeYB+C

    • DcRat

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

    • Dcrat family

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks