General

  • Target

    2024-05-26_0df64690ba45b57d3a39f0a4c9132477_bkransomware

  • Size

    71KB

  • Sample

    240526-z7vpxscd4t

  • MD5

    0df64690ba45b57d3a39f0a4c9132477

  • SHA1

    a67efc968af5e4c98d978e6e4881bc10e4f7a62e

  • SHA256

    1087577c201b1a5c54105a7ec45fe526c72ff63958c63a1795e5346a7eff2e33

  • SHA512

    4c7e73bb15dc099c0801666a1154a7a0f621fb330328b898d15893e6a6f7d3807ffdca1dc79770002b2b5ad5c461d9d8e4e35b995e0f3b09c23667a32d5ac330

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTy:ZRpAyazIliazTy

Malware Config

Targets

    • Target

      2024-05-26_0df64690ba45b57d3a39f0a4c9132477_bkransomware

    • Size

      71KB

    • MD5

      0df64690ba45b57d3a39f0a4c9132477

    • SHA1

      a67efc968af5e4c98d978e6e4881bc10e4f7a62e

    • SHA256

      1087577c201b1a5c54105a7ec45fe526c72ff63958c63a1795e5346a7eff2e33

    • SHA512

      4c7e73bb15dc099c0801666a1154a7a0f621fb330328b898d15893e6a6f7d3807ffdca1dc79770002b2b5ad5c461d9d8e4e35b995e0f3b09c23667a32d5ac330

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTy:ZRpAyazIliazTy

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks