General

  • Target

    269fb79be8313ffdb543125fdd73b49d79bd90558fc8f54691adb0b503bedb31

  • Size

    1.3MB

  • Sample

    221031-3gkc2sebf9

  • MD5

    b29b1779aba335af3569c670a07333a9

  • SHA1

    2ff718d8c2d6bac31eb5f2e1a10da4b8ec162316

  • SHA256

    269fb79be8313ffdb543125fdd73b49d79bd90558fc8f54691adb0b503bedb31

  • SHA512

    c08511c25a03810db620075e5421d6ef61d88178a68c03d8300d520363cebc44f51b8c2cc5716c40f19580bf9ccbcb83e89a83c590ac2b50cf98dadc69ca2f6d

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      269fb79be8313ffdb543125fdd73b49d79bd90558fc8f54691adb0b503bedb31

    • Size

      1.3MB

    • MD5

      b29b1779aba335af3569c670a07333a9

    • SHA1

      2ff718d8c2d6bac31eb5f2e1a10da4b8ec162316

    • SHA256

      269fb79be8313ffdb543125fdd73b49d79bd90558fc8f54691adb0b503bedb31

    • SHA512

      c08511c25a03810db620075e5421d6ef61d88178a68c03d8300d520363cebc44f51b8c2cc5716c40f19580bf9ccbcb83e89a83c590ac2b50cf98dadc69ca2f6d

    • 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