General

  • Target

    2024-06-04_67e0e55fcd10c7e2686d053bca192be8_bkransomware

  • Size

    96KB

  • Sample

    240604-bzag1sgf8z

  • MD5

    67e0e55fcd10c7e2686d053bca192be8

  • SHA1

    7e7b1c0256a8331dd205d4b1fb2985eef1b01020

  • SHA256

    da548f8455e682da362cfc259f86839b6587edb51f13bcdb2674b232662342a6

  • SHA512

    683be74a11295bc070b64472ed97f873fa0b4cf8f191a0ddfa1c0f2014982d1b0a78e2e54938018273498293840b0c61b01b653e4ddd27a3fb1e3e51e8638c06

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTmco8cylc6HV1uahiP1rVq:ZRpAyazIliazTmcoxyVV1ua+pVq

Malware Config

Targets

    • Target

      2024-06-04_67e0e55fcd10c7e2686d053bca192be8_bkransomware

    • Size

      96KB

    • MD5

      67e0e55fcd10c7e2686d053bca192be8

    • SHA1

      7e7b1c0256a8331dd205d4b1fb2985eef1b01020

    • SHA256

      da548f8455e682da362cfc259f86839b6587edb51f13bcdb2674b232662342a6

    • SHA512

      683be74a11295bc070b64472ed97f873fa0b4cf8f191a0ddfa1c0f2014982d1b0a78e2e54938018273498293840b0c61b01b653e4ddd27a3fb1e3e51e8638c06

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTmco8cylc6HV1uahiP1rVq:ZRpAyazIliazTmcoxyVV1ua+pVq

    • 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