General

  • Target

    2024-08-05_0b49ec76ed2194712df2007fc7cb9b09_bkransomware

  • Size

    1.3MB

  • Sample

    240805-lc7jcawdnh

  • MD5

    0b49ec76ed2194712df2007fc7cb9b09

  • SHA1

    f2beaa0707aa1be74bfe338001b0a7f534df18d9

  • SHA256

    fa5275b33f0d5f4a3af5f3b875e525efb9d1175ac075148caacf77058c81e369

  • SHA512

    45c7a8f669114d9ffa79adc0c1bc9af5ffe8c5f6cd5dad1e8462e2a5b5912558994aaaf8b0f77b52b8b52b764fdeab974a45569fce5ed6d4c4ee33a40dd4b3d0

  • SSDEEP

    12288:ptOw6BaVMTmkJR4Do07Y86gw5CtCjX+NLuFhNpBeZT3X:b6B5SkQ/7Gb8NLEbeZ

Malware Config

Targets

    • Target

      2024-08-05_0b49ec76ed2194712df2007fc7cb9b09_bkransomware

    • Size

      1.3MB

    • MD5

      0b49ec76ed2194712df2007fc7cb9b09

    • SHA1

      f2beaa0707aa1be74bfe338001b0a7f534df18d9

    • SHA256

      fa5275b33f0d5f4a3af5f3b875e525efb9d1175ac075148caacf77058c81e369

    • SHA512

      45c7a8f669114d9ffa79adc0c1bc9af5ffe8c5f6cd5dad1e8462e2a5b5912558994aaaf8b0f77b52b8b52b764fdeab974a45569fce5ed6d4c4ee33a40dd4b3d0

    • SSDEEP

      12288:ptOw6BaVMTmkJR4Do07Y86gw5CtCjX+NLuFhNpBeZT3X:b6B5SkQ/7Gb8NLEbeZ

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks