General

  • Target

    2024-04-25_70cf1040a71662508e26e62268ccf059_bkransomware

  • Size

    71KB

  • Sample

    240425-gb33bagc6s

  • MD5

    70cf1040a71662508e26e62268ccf059

  • SHA1

    079a8a9c67db36221150b38560f9d335686a7b4b

  • SHA256

    2ec4012889b4cabe3038729aac715fa1d9985921e7c65e351dd54ce04d372130

  • SHA512

    83132de85d63b9ea30076e51f3f9ccaac077ae8f1bc1d5a02b0c93cd4b643e6b0668c901ac0c33294aa2e4a18fa2e26a07c45678c342b4889ec0fe06f63dac25

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTgyK:ZRpAyazIliazT6

Malware Config

Targets

    • Target

      2024-04-25_70cf1040a71662508e26e62268ccf059_bkransomware

    • Size

      71KB

    • MD5

      70cf1040a71662508e26e62268ccf059

    • SHA1

      079a8a9c67db36221150b38560f9d335686a7b4b

    • SHA256

      2ec4012889b4cabe3038729aac715fa1d9985921e7c65e351dd54ce04d372130

    • SHA512

      83132de85d63b9ea30076e51f3f9ccaac077ae8f1bc1d5a02b0c93cd4b643e6b0668c901ac0c33294aa2e4a18fa2e26a07c45678c342b4889ec0fe06f63dac25

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTgyK:ZRpAyazIliazT6

    • 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