General

  • Target

    099f193ae7ddc90645efd6cf0e6ac01e571baeb31ee3ae1298567d4976cb22b2

  • Size

    1.3MB

  • Sample

    221101-lftrnaace4

  • MD5

    06cd04557fc3166b27de08fa647c1231

  • SHA1

    4a8c53e9c6e039c497cfe3135042eaefda1a3cef

  • SHA256

    099f193ae7ddc90645efd6cf0e6ac01e571baeb31ee3ae1298567d4976cb22b2

  • SHA512

    52e81347c0796cdfc622fabd7c37543f2179bce3a03f3ae577416c954e5f29f48bcb1ca05d50dc7dbb994fd872821ea0714aa499a38a194629c68fca1f7ea47d

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      099f193ae7ddc90645efd6cf0e6ac01e571baeb31ee3ae1298567d4976cb22b2

    • Size

      1.3MB

    • MD5

      06cd04557fc3166b27de08fa647c1231

    • SHA1

      4a8c53e9c6e039c497cfe3135042eaefda1a3cef

    • SHA256

      099f193ae7ddc90645efd6cf0e6ac01e571baeb31ee3ae1298567d4976cb22b2

    • SHA512

      52e81347c0796cdfc622fabd7c37543f2179bce3a03f3ae577416c954e5f29f48bcb1ca05d50dc7dbb994fd872821ea0714aa499a38a194629c68fca1f7ea47d

    • 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