General

  • Target

    786ef385538288e14f110e576ccdbd9ca40b6305d7fb80760c99f8e1a0750216N.exe

  • Size

    2.0MB

  • Sample

    250123-hma2cayqbm

  • MD5

    d0a2079bcfdad884762f8283dcc3eb50

  • SHA1

    2f7c0d9d5c8a185e2fff72ecec2ffd8ff33ca845

  • SHA256

    786ef385538288e14f110e576ccdbd9ca40b6305d7fb80760c99f8e1a0750216

  • SHA512

    0db54130b2b33374e3ad742b3f8eed7cd762a31521b4c39c19e12b2d606deb3a8113c347c54f0a41f90d544a1f01e666d6c64a3fbbeb60a42eb27e466e9382ea

  • SSDEEP

    24576:YIWvTgWtxIEUy/N3VfEj2kiGJrgnhU66dtZyXSt1Q65bNAJO4f6/NJmlEUDAS9gd:YIWTxhVG7ohU665Y0JbNm8mkjYLy

Malware Config

Targets

    • Target

      786ef385538288e14f110e576ccdbd9ca40b6305d7fb80760c99f8e1a0750216N.exe

    • Size

      2.0MB

    • MD5

      d0a2079bcfdad884762f8283dcc3eb50

    • SHA1

      2f7c0d9d5c8a185e2fff72ecec2ffd8ff33ca845

    • SHA256

      786ef385538288e14f110e576ccdbd9ca40b6305d7fb80760c99f8e1a0750216

    • SHA512

      0db54130b2b33374e3ad742b3f8eed7cd762a31521b4c39c19e12b2d606deb3a8113c347c54f0a41f90d544a1f01e666d6c64a3fbbeb60a42eb27e466e9382ea

    • SSDEEP

      24576:YIWvTgWtxIEUy/N3VfEj2kiGJrgnhU66dtZyXSt1Q65bNAJO4f6/NJmlEUDAS9gd:YIWTxhVG7ohU665Y0JbNm8mkjYLy

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Dcrat family

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Enterprise v15

Tasks