General

  • Target

    2024-05-15_d7523bf10ae950b4150e727e9c2ba7cc_bkransomware

  • Size

    76KB

  • Sample

    240515-c4tl5adf98

  • MD5

    d7523bf10ae950b4150e727e9c2ba7cc

  • SHA1

    ac69e2a4134614fb5ec0595589a6fc855c63fad6

  • SHA256

    d27de414152b6a87190eb0331cef2a1156015c23367b659191f1eee24d4ce1e4

  • SHA512

    54295847666ac80c30b56dc2b43abe8379b3fda48e449d612547eaf3b9c83001fa7c6027ea7c51bc59cb46f5449490383df747253b88f92d9ccb28d5fa24f243

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTAFn:ZRpAyazIliazTAFn

Malware Config

Targets

    • Target

      2024-05-15_d7523bf10ae950b4150e727e9c2ba7cc_bkransomware

    • Size

      76KB

    • MD5

      d7523bf10ae950b4150e727e9c2ba7cc

    • SHA1

      ac69e2a4134614fb5ec0595589a6fc855c63fad6

    • SHA256

      d27de414152b6a87190eb0331cef2a1156015c23367b659191f1eee24d4ce1e4

    • SHA512

      54295847666ac80c30b56dc2b43abe8379b3fda48e449d612547eaf3b9c83001fa7c6027ea7c51bc59cb46f5449490383df747253b88f92d9ccb28d5fa24f243

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTAFn:ZRpAyazIliazTAFn

    • 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