General

  • Target

    2024-06-02_855592405dae1b61b6430b9a43ca49ab_bkransomware

  • Size

    712KB

  • Sample

    240603-adlsgsca61

  • MD5

    855592405dae1b61b6430b9a43ca49ab

  • SHA1

    c8aa5c65027b4f56e8ea0d568b518a30dddec4ed

  • SHA256

    cefc8837451e05490673504014320c6c658d124288a8d894410d37f2b6672f87

  • SHA512

    d7f693749ffb9f694bb1ed69304116a608a227b6db8c5c4e35277e612a323d765a56d4f12c8e957d70da0da4ff401013351dae984045e47dac64a8be9b189875

  • SSDEEP

    12288:atOw6BalnJKQ1uBeAMlwesHU8wqy2VYCIbvpOBlU1RlgIDMCZgjtGlxHZ9/I:06B081SwPHU8X31PfU17DhZy0lxHZ9/I

Score
7/10

Malware Config

Targets

    • Target

      2024-06-02_855592405dae1b61b6430b9a43ca49ab_bkransomware

    • Size

      712KB

    • MD5

      855592405dae1b61b6430b9a43ca49ab

    • SHA1

      c8aa5c65027b4f56e8ea0d568b518a30dddec4ed

    • SHA256

      cefc8837451e05490673504014320c6c658d124288a8d894410d37f2b6672f87

    • SHA512

      d7f693749ffb9f694bb1ed69304116a608a227b6db8c5c4e35277e612a323d765a56d4f12c8e957d70da0da4ff401013351dae984045e47dac64a8be9b189875

    • SSDEEP

      12288:atOw6BalnJKQ1uBeAMlwesHU8wqy2VYCIbvpOBlU1RlgIDMCZgjtGlxHZ9/I:06B081SwPHU8X31PfU17DhZy0lxHZ9/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