General

  • Target

    2024-05-12_68fc1428fc4f4b9195d04fac348f15f0_bkransomware

  • Size

    71KB

  • Sample

    240512-mzz88abh5t

  • MD5

    68fc1428fc4f4b9195d04fac348f15f0

  • SHA1

    555b1c3724b21ea9995ecf0035ac079489c535ae

  • SHA256

    d287b31e0ddf72408ff35a4febe147c30f762d082f391f51ef918db679aba04b

  • SHA512

    53aeda041f1d73ac46560afdb012ba0dd2cb1018a019f3d2de98e39cccba771de64108be88a4a8ce1c121afa82c2566c1d84206fd62c9497d9a59b491d4fb0ea

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTy:ZRpAyazIliazTy

Malware Config

Targets

    • Target

      2024-05-12_68fc1428fc4f4b9195d04fac348f15f0_bkransomware

    • Size

      71KB

    • MD5

      68fc1428fc4f4b9195d04fac348f15f0

    • SHA1

      555b1c3724b21ea9995ecf0035ac079489c535ae

    • SHA256

      d287b31e0ddf72408ff35a4febe147c30f762d082f391f51ef918db679aba04b

    • SHA512

      53aeda041f1d73ac46560afdb012ba0dd2cb1018a019f3d2de98e39cccba771de64108be88a4a8ce1c121afa82c2566c1d84206fd62c9497d9a59b491d4fb0ea

    • 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