General

  • Target

    2024-05-03_1f7f4c175cfc6741f747b6c47bcd00a4_bkransomware

  • Size

    135KB

  • Sample

    240503-e2v4aahb65

  • MD5

    1f7f4c175cfc6741f747b6c47bcd00a4

  • SHA1

    2b2fbc16372856abf6133fdbcc2a7948a99801ba

  • SHA256

    8d6b8ae0f5c4700ad3706e01e522cac250d9f17e46c0b8c9a0a7807294151580

  • SHA512

    65a9e8dcc9b7a3ec46cf0d9c0617979225addf49bf767997829ff3e332e2ba14180b2ecd18e87317ac3933ada322500bd2965b9ef46e5cfc2f690b5ff9ef40b7

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTvffGMaM7V4gHcwpz7LBSQCFWl8JoTh:ZhpAyazIlyazTu2Oqhx7LjCF08JoT3Oa

Malware Config

Targets

    • Target

      2024-05-03_1f7f4c175cfc6741f747b6c47bcd00a4_bkransomware

    • Size

      135KB

    • MD5

      1f7f4c175cfc6741f747b6c47bcd00a4

    • SHA1

      2b2fbc16372856abf6133fdbcc2a7948a99801ba

    • SHA256

      8d6b8ae0f5c4700ad3706e01e522cac250d9f17e46c0b8c9a0a7807294151580

    • SHA512

      65a9e8dcc9b7a3ec46cf0d9c0617979225addf49bf767997829ff3e332e2ba14180b2ecd18e87317ac3933ada322500bd2965b9ef46e5cfc2f690b5ff9ef40b7

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTvffGMaM7V4gHcwpz7LBSQCFWl8JoTh:ZhpAyazIlyazTu2Oqhx7LjCF08JoT3Oa

    • 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