General

  • Target

    2024-05-31_1143ed0413771f961765491f362f1c75_bkransomware

  • Size

    71KB

  • Sample

    240531-svqrwadb75

  • MD5

    1143ed0413771f961765491f362f1c75

  • SHA1

    c3e331d543e171da42920e99e8a806279c90f1be

  • SHA256

    dca2a9e900960bd7614799974f21bfe6d646c0383a51c8c76257e688c3469f8a

  • SHA512

    13f61575dd6c0029a2f82c94a482bca254a0fef41ce59b0026197564678a32eb847f88afbb77f7b68aca38d1663557d9e00f6db8584a32a9ec2d1f85262c9a88

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTu:ZRpAyazIliazTu

Malware Config

Targets

    • Target

      2024-05-31_1143ed0413771f961765491f362f1c75_bkransomware

    • Size

      71KB

    • MD5

      1143ed0413771f961765491f362f1c75

    • SHA1

      c3e331d543e171da42920e99e8a806279c90f1be

    • SHA256

      dca2a9e900960bd7614799974f21bfe6d646c0383a51c8c76257e688c3469f8a

    • SHA512

      13f61575dd6c0029a2f82c94a482bca254a0fef41ce59b0026197564678a32eb847f88afbb77f7b68aca38d1663557d9e00f6db8584a32a9ec2d1f85262c9a88

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTu:ZRpAyazIliazTu

    • 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