General

  • Target

    2024-05-09_2621cfc2e22757f4565a3a6af2be12e5_bkransomware

  • Size

    71KB

  • Sample

    240509-w4xtbsgd7x

  • MD5

    2621cfc2e22757f4565a3a6af2be12e5

  • SHA1

    385ccb7bc002d8ecf4b783000e0060badc3cb65b

  • SHA256

    9931340fecead361b76a4070ceac2503fc17a10423f2c2c84b37cac503e52030

  • SHA512

    6b4c99d272d843d9b5f94e894cf31d6e666fa71bb5847c6f15f5b06e4ee7da9c621d0ca3b154123f04839541de7dc80591a8d8309e12edcdf34e09333183c4e3

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTl:ZRpAyazIliazTl

Malware Config

Targets

    • Target

      2024-05-09_2621cfc2e22757f4565a3a6af2be12e5_bkransomware

    • Size

      71KB

    • MD5

      2621cfc2e22757f4565a3a6af2be12e5

    • SHA1

      385ccb7bc002d8ecf4b783000e0060badc3cb65b

    • SHA256

      9931340fecead361b76a4070ceac2503fc17a10423f2c2c84b37cac503e52030

    • SHA512

      6b4c99d272d843d9b5f94e894cf31d6e666fa71bb5847c6f15f5b06e4ee7da9c621d0ca3b154123f04839541de7dc80591a8d8309e12edcdf34e09333183c4e3

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTl:ZRpAyazIliazTl

    • 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