General

  • Target

    2024-05-30_b7aa3ab3fdfefbacf01b306b42ce5dfd_bkransomware

  • Size

    712KB

  • Sample

    240530-1ffmcsbe68

  • MD5

    b7aa3ab3fdfefbacf01b306b42ce5dfd

  • SHA1

    a4cfdacffcb10ca33856f03f0c636d8de5278077

  • SHA256

    2dddb4acb483760d791090be11a0542e4c8c4d905d250fb544d7b72fd0b418aa

  • SHA512

    6b3c5d9ec6789bb585ba1e02c98c13294433e183c19cfcafcf22ec9651895c12b791141227f99fb1b99d9861de6471829b5696c3222fbfed1d9d4e9cf80f45f1

  • SSDEEP

    12288:7tOw6BaimqmFrfBCgiw4bivhqGoj85sVPL5qw+DC:J6BiqMrfUgYbkhqfj8uqw

Score
7/10

Malware Config

Targets

    • Target

      2024-05-30_b7aa3ab3fdfefbacf01b306b42ce5dfd_bkransomware

    • Size

      712KB

    • MD5

      b7aa3ab3fdfefbacf01b306b42ce5dfd

    • SHA1

      a4cfdacffcb10ca33856f03f0c636d8de5278077

    • SHA256

      2dddb4acb483760d791090be11a0542e4c8c4d905d250fb544d7b72fd0b418aa

    • SHA512

      6b3c5d9ec6789bb585ba1e02c98c13294433e183c19cfcafcf22ec9651895c12b791141227f99fb1b99d9861de6471829b5696c3222fbfed1d9d4e9cf80f45f1

    • SSDEEP

      12288:7tOw6BaimqmFrfBCgiw4bivhqGoj85sVPL5qw+DC:J6BiqMrfUgYbkhqfj8uqw

    Score
    7/10
    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks