General

  • Target

    2024-08-15_b4b2d2a42c536938e282ba857c1e9a6d_avoslocker_cobalt-strike_floxif

  • Size

    490KB

  • Sample

    240815-rny91a1akn

  • MD5

    b4b2d2a42c536938e282ba857c1e9a6d

  • SHA1

    56e67a6784b528d86db5ec761b4eb24db595485a

  • SHA256

    043b3c0001a30b0f85aedfcdc14d48469c8c1d295d5377aa48f3343ddffbc37e

  • SHA512

    10f624450269c1616d65d8e433476f18571c926996589426afe3eb44eae4e4f232419591553349370349401b92559414f2625caef9aa4631c604caea74286c9c

  • SSDEEP

    12288:8lGmZvYntO2EiwcZCuKHFcnUE9YpFucYLxfIBjvrEH7nQ:NEizCJcnUaf6rEH7nQ

Malware Config

Targets

    • Target

      2024-08-15_b4b2d2a42c536938e282ba857c1e9a6d_avoslocker_cobalt-strike_floxif

    • Size

      490KB

    • MD5

      b4b2d2a42c536938e282ba857c1e9a6d

    • SHA1

      56e67a6784b528d86db5ec761b4eb24db595485a

    • SHA256

      043b3c0001a30b0f85aedfcdc14d48469c8c1d295d5377aa48f3343ddffbc37e

    • SHA512

      10f624450269c1616d65d8e433476f18571c926996589426afe3eb44eae4e4f232419591553349370349401b92559414f2625caef9aa4631c604caea74286c9c

    • SSDEEP

      12288:8lGmZvYntO2EiwcZCuKHFcnUE9YpFucYLxfIBjvrEH7nQ:NEizCJcnUaf6rEH7nQ

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks