General

  • Target

    c23b622c04d1fd7fec8e2c2bc5fea4d3d3e976d75cefad18d4c75f3b2b9a4b0e

  • Size

    1.3MB

  • Sample

    221102-qf4dbabfej

  • MD5

    b6aad4cd3aab1623d0f884c7868e5734

  • SHA1

    fe7f05d9738bd8dc7302a5069a1c44e370cba1eb

  • SHA256

    c23b622c04d1fd7fec8e2c2bc5fea4d3d3e976d75cefad18d4c75f3b2b9a4b0e

  • SHA512

    52170b318372125864cd225ed8cdbe8e736e2eed5d2250d4a494b2d04165c294710126a6e867ef457a1092877af87bdf56fbef1305842a38dd0ff4d4d60b708f

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      c23b622c04d1fd7fec8e2c2bc5fea4d3d3e976d75cefad18d4c75f3b2b9a4b0e

    • Size

      1.3MB

    • MD5

      b6aad4cd3aab1623d0f884c7868e5734

    • SHA1

      fe7f05d9738bd8dc7302a5069a1c44e370cba1eb

    • SHA256

      c23b622c04d1fd7fec8e2c2bc5fea4d3d3e976d75cefad18d4c75f3b2b9a4b0e

    • SHA512

      52170b318372125864cd225ed8cdbe8e736e2eed5d2250d4a494b2d04165c294710126a6e867ef457a1092877af87bdf56fbef1305842a38dd0ff4d4d60b708f

    • 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