General

  • Target

    2024-07-10_2a3d008f883143531c9d97530ca08e5d_bkransomware

  • Size

    96KB

  • Sample

    240710-2afkvawapb

  • MD5

    2a3d008f883143531c9d97530ca08e5d

  • SHA1

    4ff4661e4bf3c639340bdfd1c12f8cb7e42c5df2

  • SHA256

    f644454cf598216d4651231b47d7efc57c42010bc0b1be6a9ed142bec782f8dd

  • SHA512

    97631d26332eff10fe6469dc5d1c357e533df358768b7b6672d14398fe212214f0cfbd04caf4b935b9e9bf325cf85df1ebb97d93ab43ea022cc54f26cefda9d2

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTHNWxTNk0OUS2rI:ZhpAyazIlyazTH0xTeXX

Malware Config

Targets

    • Target

      2024-07-10_2a3d008f883143531c9d97530ca08e5d_bkransomware

    • Size

      96KB

    • MD5

      2a3d008f883143531c9d97530ca08e5d

    • SHA1

      4ff4661e4bf3c639340bdfd1c12f8cb7e42c5df2

    • SHA256

      f644454cf598216d4651231b47d7efc57c42010bc0b1be6a9ed142bec782f8dd

    • SHA512

      97631d26332eff10fe6469dc5d1c357e533df358768b7b6672d14398fe212214f0cfbd04caf4b935b9e9bf325cf85df1ebb97d93ab43ea022cc54f26cefda9d2

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTHNWxTNk0OUS2rI:ZhpAyazIlyazTH0xTeXX

    • 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