General

  • Target

    e542c4b7540c4ed0071d6fea5e6e0ad731027db5c2358a84e35fbd1cbecf6c70

  • Size

    1.3MB

  • Sample

    221031-1wdgyadeb7

  • MD5

    6963cffbc1f517de5a882dee15d7cb8d

  • SHA1

    fed0a4de8166bd611a01532fee90bf3bbca009d8

  • SHA256

    e542c4b7540c4ed0071d6fea5e6e0ad731027db5c2358a84e35fbd1cbecf6c70

  • SHA512

    90c134e3dbee17ab8c115fe968a6a61de88c8a7dc43d1727341313d184086e54a50cd9aaf277e2b0a71eccc8d3b154d138f707707d579345fb95a55d56f4183c

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      e542c4b7540c4ed0071d6fea5e6e0ad731027db5c2358a84e35fbd1cbecf6c70

    • Size

      1.3MB

    • MD5

      6963cffbc1f517de5a882dee15d7cb8d

    • SHA1

      fed0a4de8166bd611a01532fee90bf3bbca009d8

    • SHA256

      e542c4b7540c4ed0071d6fea5e6e0ad731027db5c2358a84e35fbd1cbecf6c70

    • SHA512

      90c134e3dbee17ab8c115fe968a6a61de88c8a7dc43d1727341313d184086e54a50cd9aaf277e2b0a71eccc8d3b154d138f707707d579345fb95a55d56f4183c

    • 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