General

  • Target

    26f492df879949336bc2157305fbfd3ce5f1485014f1e246bf5483f4b5d82860

  • Size

    1.3MB

  • Sample

    221031-13kjtsdeg5

  • MD5

    a7a7f4295ddc937fadd1dd8f59078c58

  • SHA1

    928fb2699cea1039b28ed1b2131c806ad5f9bed4

  • SHA256

    26f492df879949336bc2157305fbfd3ce5f1485014f1e246bf5483f4b5d82860

  • SHA512

    11b5cd29174b42e4975e9d4db0753ea5c22b7ce22237ab8022dcf1909d50b5a98f93314d480bb0a19da27e1c5d52f14ff1c0edf6615b4ed18ffa17790e2d54e1

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      26f492df879949336bc2157305fbfd3ce5f1485014f1e246bf5483f4b5d82860

    • Size

      1.3MB

    • MD5

      a7a7f4295ddc937fadd1dd8f59078c58

    • SHA1

      928fb2699cea1039b28ed1b2131c806ad5f9bed4

    • SHA256

      26f492df879949336bc2157305fbfd3ce5f1485014f1e246bf5483f4b5d82860

    • SHA512

      11b5cd29174b42e4975e9d4db0753ea5c22b7ce22237ab8022dcf1909d50b5a98f93314d480bb0a19da27e1c5d52f14ff1c0edf6615b4ed18ffa17790e2d54e1

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks