General

  • Target

    5D474E6A5232B3D3DD5576111A2B22A1.exe

  • Size

    8.4MB

  • Sample

    240516-hjlzfage6s

  • MD5

    5d474e6a5232b3d3dd5576111a2b22a1

  • SHA1

    60923eeaaf6334dde034a338302bcc25a2552618

  • SHA256

    942f9e81e5d489676579e93f2e8f0c7af018399bbebf9d90f631333ab9853cbc

  • SHA512

    93794f9a4548c55ab64bdf0a72a5aa08271e7ca58793de0c20c34dbff679638c22a6515e8c402ed8cf41c0a8db25f2aea33a2552fb633f43fc1bcfd7d22fdfae

  • SSDEEP

    98304:tVDbpZYm4jCCC08mudOK+rdYsL9mJ+C01l96Y:tVDbpZYxBC0wWrdYB+tl9B

Malware Config

Targets

    • Target

      5D474E6A5232B3D3DD5576111A2B22A1.exe

    • Size

      8.4MB

    • MD5

      5d474e6a5232b3d3dd5576111a2b22a1

    • SHA1

      60923eeaaf6334dde034a338302bcc25a2552618

    • SHA256

      942f9e81e5d489676579e93f2e8f0c7af018399bbebf9d90f631333ab9853cbc

    • SHA512

      93794f9a4548c55ab64bdf0a72a5aa08271e7ca58793de0c20c34dbff679638c22a6515e8c402ed8cf41c0a8db25f2aea33a2552fb633f43fc1bcfd7d22fdfae

    • SSDEEP

      98304:tVDbpZYm4jCCC08mudOK+rdYsL9mJ+C01l96Y:tVDbpZYxBC0wWrdYB+tl9B

    • 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.

    • UAC bypass

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks