General

  • Target

    f511fe6bf82606142354495746b62dce41d1e7cc5a42acfed7b85c5b00e09a82

  • Size

    1.3MB

  • Sample

    221031-13s6zadeg6

  • MD5

    bbfb9c3a63e654af48555557a13a33ed

  • SHA1

    15827308c7934ccef0071d4ef202ccb89e8039b8

  • SHA256

    f511fe6bf82606142354495746b62dce41d1e7cc5a42acfed7b85c5b00e09a82

  • SHA512

    b72aea1fb05cd12bbfe991baa0389b127ece0c65e8805bb014f5857bf4b7dd9064ab9a5e2e9cbb05019bfd42717dfe1e1818415002ffee65f9ca42d74578d3cb

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score
10/10

Malware Config

Targets

    • Target

      f511fe6bf82606142354495746b62dce41d1e7cc5a42acfed7b85c5b00e09a82

    • Size

      1.3MB

    • MD5

      bbfb9c3a63e654af48555557a13a33ed

    • SHA1

      15827308c7934ccef0071d4ef202ccb89e8039b8

    • SHA256

      f511fe6bf82606142354495746b62dce41d1e7cc5a42acfed7b85c5b00e09a82

    • SHA512

      b72aea1fb05cd12bbfe991baa0389b127ece0c65e8805bb014f5857bf4b7dd9064ab9a5e2e9cbb05019bfd42717dfe1e1818415002ffee65f9ca42d74578d3cb

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    Score
    10/10
    • 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.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks