General

  • Target

    LOLL.bat

  • Size

    1.1MB

  • Sample

    240615-zrh17axgpl

  • MD5

    0130dafefe6cde44832da8b64f04f27f

  • SHA1

    7eed11400e6aa295bdc3858f801d2cbafcc41662

  • SHA256

    99c364d0553d83eea564880a3399405ef7788b615bed2c412ba1a48e076f270e

  • SHA512

    ab0c7df053e2a5163cd7c89067a067aa54c20497eb27b5094426c0fcb3aaaf0df415452a057ca5d1ab38d98b75f5c0bbf24f50c84b5fc910cee34cbb6b61225c

  • SSDEEP

    24576:U2G/nvxW3Ww0tWT9OlvcqOWv3vW/cDu+xdlDl:UbA30cAl0WvfjHR5

Score
10/10

Malware Config

Targets

    • Target

      LOLL.bat

    • Size

      1.1MB

    • MD5

      0130dafefe6cde44832da8b64f04f27f

    • SHA1

      7eed11400e6aa295bdc3858f801d2cbafcc41662

    • SHA256

      99c364d0553d83eea564880a3399405ef7788b615bed2c412ba1a48e076f270e

    • SHA512

      ab0c7df053e2a5163cd7c89067a067aa54c20497eb27b5094426c0fcb3aaaf0df415452a057ca5d1ab38d98b75f5c0bbf24f50c84b5fc910cee34cbb6b61225c

    • SSDEEP

      24576:U2G/nvxW3Ww0tWT9OlvcqOWv3vW/cDu+xdlDl:UbA30cAl0WvfjHR5

    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.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks