General

  • Target

    2024-04-27_e2141a194a2b279a8f1e420379567d15_bkransomware

  • Size

    96KB

  • Sample

    240427-fywq3sbh57

  • MD5

    e2141a194a2b279a8f1e420379567d15

  • SHA1

    b183d243c38d585a001fb36b46c0d1bd59328ba4

  • SHA256

    52bc038ee2f04bd9acbcf897d66fce5e3194827e69db1cc6268931988b37f2f5

  • SHA512

    b4d19e61ff1801afdb80fff6257183a6454518ee735d322097371382304e7f356390ae988023a13ef108b8fe97dd0051885530df5c65a05346658bd38836edc3

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTpejzJxFTpPf2F3:ZRpAyazIliazT8FFX2Z

Malware Config

Targets

    • Target

      2024-04-27_e2141a194a2b279a8f1e420379567d15_bkransomware

    • Size

      96KB

    • MD5

      e2141a194a2b279a8f1e420379567d15

    • SHA1

      b183d243c38d585a001fb36b46c0d1bd59328ba4

    • SHA256

      52bc038ee2f04bd9acbcf897d66fce5e3194827e69db1cc6268931988b37f2f5

    • SHA512

      b4d19e61ff1801afdb80fff6257183a6454518ee735d322097371382304e7f356390ae988023a13ef108b8fe97dd0051885530df5c65a05346658bd38836edc3

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTpejzJxFTpPf2F3:ZRpAyazIliazT8FFX2Z

    • 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