General

  • Target

    2024-06-28_bb212e4a2c0bf9f945b983632eab4aa2_bkransomware

  • Size

    712KB

  • Sample

    240628-m18xrawarc

  • MD5

    bb212e4a2c0bf9f945b983632eab4aa2

  • SHA1

    3889206241b9f79ed585ba55c64fa4787d9f16ff

  • SHA256

    16669cb3f09660bb2cc1cf2c3ba4c23e3a47f4db612ddd0ed48aa25ebe4a6bbc

  • SHA512

    a32c5c588325c698cffc05d0c42ce7d7fba9b7b3a7a94c8d6ce7491701531023103239662e2e573a22ea7bfd22e2286272f41d74528eb3de8d2a0896202ee0c4

  • SSDEEP

    12288:FtOw6Ba54+/x8J7ct3z5htUcQ1MlhrmQgwwJzt5+7fyZkCtXFiWZF/3o:v6B64+mIJz5IcuMlQHJxrDiSi

Score
7/10

Malware Config

Targets

    • Target

      2024-06-28_bb212e4a2c0bf9f945b983632eab4aa2_bkransomware

    • Size

      712KB

    • MD5

      bb212e4a2c0bf9f945b983632eab4aa2

    • SHA1

      3889206241b9f79ed585ba55c64fa4787d9f16ff

    • SHA256

      16669cb3f09660bb2cc1cf2c3ba4c23e3a47f4db612ddd0ed48aa25ebe4a6bbc

    • SHA512

      a32c5c588325c698cffc05d0c42ce7d7fba9b7b3a7a94c8d6ce7491701531023103239662e2e573a22ea7bfd22e2286272f41d74528eb3de8d2a0896202ee0c4

    • SSDEEP

      12288:FtOw6Ba54+/x8J7ct3z5htUcQ1MlhrmQgwwJzt5+7fyZkCtXFiWZF/3o:v6B64+mIJz5IcuMlQHJxrDiSi

    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