General

  • Target

    2024-05-10_b17c288c8a5f689142f7a74647107f24_bkransomware

  • Size

    96KB

  • Sample

    240510-ffs78sfc75

  • MD5

    b17c288c8a5f689142f7a74647107f24

  • SHA1

    f0c733fc2a22c1d32bf752b9a6178c82e1a3adf6

  • SHA256

    146f5e5fedc3f69674bc618262324801336d0eb4c1f139fb8b3bd396383d270a

  • SHA512

    676ac6042ee151ce6c053148633dbdea782078c59c1059e31d6873592cf164fb116f06977bf55c51e462721ac4c6fa68270a55f7430c8323942de1d80b3c1887

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTY1o19yDLw9micYqy31y1y0+T:ZhpAyazIlyazTx1Q8YYqgw1ydT

Malware Config

Targets

    • Target

      2024-05-10_b17c288c8a5f689142f7a74647107f24_bkransomware

    • Size

      96KB

    • MD5

      b17c288c8a5f689142f7a74647107f24

    • SHA1

      f0c733fc2a22c1d32bf752b9a6178c82e1a3adf6

    • SHA256

      146f5e5fedc3f69674bc618262324801336d0eb4c1f139fb8b3bd396383d270a

    • SHA512

      676ac6042ee151ce6c053148633dbdea782078c59c1059e31d6873592cf164fb116f06977bf55c51e462721ac4c6fa68270a55f7430c8323942de1d80b3c1887

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTY1o19yDLw9micYqy31y1y0+T:ZhpAyazIlyazTx1Q8YYqgw1ydT

    • 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.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks