General

  • Target

    4f05150b6f5b22ea16afd5a5857ebe0c2864af66bf3dbd7ef013d982c23078b2

  • Size

    1.2MB

  • Sample

    230423-3e2jjsaa8x

  • MD5

    cefb995c1718a3eb7035106fc62823ba

  • SHA1

    e5df2ff8a7bc85f46299f4613b7a675714b2c047

  • SHA256

    4f05150b6f5b22ea16afd5a5857ebe0c2864af66bf3dbd7ef013d982c23078b2

  • SHA512

    5611968b8a496f82baa9854da72f28bde0947b5b379fb3cb7b3a751ac58c91878cc32dc51af193ec4c38c3c820f2bb4fb11cbe3a985bf8c4207fd0b2dfd794f4

  • SSDEEP

    24576:ju0fRlKB2ZGPoUC1VqAUjfeEB7htX0yromAWB5HpS/gl:y0+BshUC1VzUjjPP0/

Malware Config

Targets

    • Target

      4f05150b6f5b22ea16afd5a5857ebe0c2864af66bf3dbd7ef013d982c23078b2

    • Size

      1.2MB

    • MD5

      cefb995c1718a3eb7035106fc62823ba

    • SHA1

      e5df2ff8a7bc85f46299f4613b7a675714b2c047

    • SHA256

      4f05150b6f5b22ea16afd5a5857ebe0c2864af66bf3dbd7ef013d982c23078b2

    • SHA512

      5611968b8a496f82baa9854da72f28bde0947b5b379fb3cb7b3a751ac58c91878cc32dc51af193ec4c38c3c820f2bb4fb11cbe3a985bf8c4207fd0b2dfd794f4

    • SSDEEP

      24576:ju0fRlKB2ZGPoUC1VqAUjfeEB7htX0yromAWB5HpS/gl:y0+BshUC1VzUjjPP0/

    • Modifies Windows Defender Real-time Protection settings

    • 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks