General

  • Target

    2024-05-25_497fcd989d72d639251cf89ed46c728b_bkransomware

  • Size

    1.8MB

  • Sample

    240525-zrwbhsaf59

  • MD5

    497fcd989d72d639251cf89ed46c728b

  • SHA1

    a7f94a9d0b4beedc5a8f00357dcfdff0e2eb5bc4

  • SHA256

    e553c3ae185d8b0b437fc5aaf8db94b54033949b1a2846b900a5242b076d7365

  • SHA512

    62ec0d8f4aa41160f73d48212ea1d3d8274c01a345438e433438d9db4d65f63d35088463bbc89f915f83b91fa6eca607241f0be065e9cae5b858629884f68f4f

  • SSDEEP

    49152:2E19+ApwXk1QE1RzsEQPaxHNPs7YSLTQYWkK2/:b93wXmoKcJ3rL

Score
7/10

Malware Config

Targets

    • Target

      2024-05-25_497fcd989d72d639251cf89ed46c728b_bkransomware

    • Size

      1.8MB

    • MD5

      497fcd989d72d639251cf89ed46c728b

    • SHA1

      a7f94a9d0b4beedc5a8f00357dcfdff0e2eb5bc4

    • SHA256

      e553c3ae185d8b0b437fc5aaf8db94b54033949b1a2846b900a5242b076d7365

    • SHA512

      62ec0d8f4aa41160f73d48212ea1d3d8274c01a345438e433438d9db4d65f63d35088463bbc89f915f83b91fa6eca607241f0be065e9cae5b858629884f68f4f

    • SSDEEP

      49152:2E19+ApwXk1QE1RzsEQPaxHNPs7YSLTQYWkK2/:b93wXmoKcJ3rL

    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