General

  • Target

    2024-05-30_930d9cc9186cc58a95aaad988f22979b_bkransomware

  • Size

    712KB

  • Sample

    240530-25qdjadd7z

  • MD5

    930d9cc9186cc58a95aaad988f22979b

  • SHA1

    a581acc8304175f2754158ed864d6119cd7fd53d

  • SHA256

    22da14f2a7dac742a454b87b5a5821005cc31628790824785431f294f8d0d936

  • SHA512

    4365d4325a8255d3ba31af554070ec9fc1afb57adb90e2358c3a17a75bc5c12040f31da7646dd18c051e02061c614f201cfb846f46d6e01864122b361ec8dc28

  • SSDEEP

    12288:ytOw6Ba/JKQ1uBeAMlwesHU8wqy2VYCIbvpOBlU1RlgIDMCZgjtGlxHZ9/I:M6Bd1SwPHU8X31PfU17DhZy0lxHZ9/I

Score
7/10

Malware Config

Targets

    • Target

      2024-05-30_930d9cc9186cc58a95aaad988f22979b_bkransomware

    • Size

      712KB

    • MD5

      930d9cc9186cc58a95aaad988f22979b

    • SHA1

      a581acc8304175f2754158ed864d6119cd7fd53d

    • SHA256

      22da14f2a7dac742a454b87b5a5821005cc31628790824785431f294f8d0d936

    • SHA512

      4365d4325a8255d3ba31af554070ec9fc1afb57adb90e2358c3a17a75bc5c12040f31da7646dd18c051e02061c614f201cfb846f46d6e01864122b361ec8dc28

    • SSDEEP

      12288:ytOw6Ba/JKQ1uBeAMlwesHU8wqy2VYCIbvpOBlU1RlgIDMCZgjtGlxHZ9/I:M6Bd1SwPHU8X31PfU17DhZy0lxHZ9/I

    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