Overview

overview

10

Static

static

1

3af869cd6a...50.exe

windows7-x64

10

3af869cd6a...50.exe

windows10-2004-x64

10

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General

  • Target

    3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750

  • Size

    345KB

  • Sample

    241229-1kaxnsxpcx

  • MD5

    7e05d30911ff0f73a04402b739cd5ad7

  • SHA1

    6a052e36d518e3b5ca71a945b0fa86dff4fe9af3

  • SHA256

    3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750

  • SHA512

    8ec16b783af58abf08fd1229270559753a1d0d1e0d0049fd6f85b6a9ecf01d7dcdd28743bb2e86ca8e70c246e018737cc3638e5c5b87ab6b07413f35db55c6ef

  • SSDEEP

    6144:UYZ2xjAjQMyL3hNXZPNeE4Km9uL4dBV+UdvrEFp7hKT:UYZ2xjApe3htZPNeGGBjvrEH70

Score
10/10
floxifbackdoordiscoverytrojanupx

Malware Config

Targets

    • Target

      3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750

    • Size

      345KB

    • MD5

      7e05d30911ff0f73a04402b739cd5ad7

    • SHA1

      6a052e36d518e3b5ca71a945b0fa86dff4fe9af3

    • SHA256

      3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750

    • SHA512

      8ec16b783af58abf08fd1229270559753a1d0d1e0d0049fd6f85b6a9ecf01d7dcdd28743bb2e86ca8e70c246e018737cc3638e5c5b87ab6b07413f35db55c6ef

    • SSDEEP

      6144:UYZ2xjAjQMyL3hNXZPNeE4Km9uL4dBV+UdvrEFp7hKT:UYZ2xjApe3htZPNeGGBjvrEH70

    Score
    10/10
    floxifbackdoordiscoverytrojanupx

    • Floxif family

      floxif

    • Floxif, Floodfix

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

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • Enumerates connected drives

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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks