Overview

overview

10

Static

static

3

6ddc090101...5f.exe

windows7-x64

10

6ddc090101...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6ddc09010138d0e4b598e3a9b0899584ce72c2db37f30a7a7ef629cc1f78825f

  • Size

    256KB

  • Sample

    241218-2erhxavkgv

  • MD5

    4ca46b23cc9a7101c5664db51284c5ce

  • SHA1

    ab9ec13b62f894ee494334c4a9a4eb6ddc021a51

  • SHA256

    6ddc09010138d0e4b598e3a9b0899584ce72c2db37f30a7a7ef629cc1f78825f

  • SHA512

    9104eb5dd6a0693263de63c89d5b80000a475a7396f143b09e65dbe67fe7e251aec6d5e491f3cccce1139d33c53bb26966711c0ca496bbb6f3c0ead9c016b9d5

  • SSDEEP

    6144:23sWKxQ5Y+FHdLYKvzyZNGX/IupI2s2BV+UdvrEFp7hKUwzHNe2:2c7f32BjvrEH7jwzHk2

Score
10/10
floxifbackdoordiscoverypersistencetrojanupx

Malware Config

Targets

    • Target

      6ddc09010138d0e4b598e3a9b0899584ce72c2db37f30a7a7ef629cc1f78825f

    • Size

      256KB

    • MD5

      4ca46b23cc9a7101c5664db51284c5ce

    • SHA1

      ab9ec13b62f894ee494334c4a9a4eb6ddc021a51

    • SHA256

      6ddc09010138d0e4b598e3a9b0899584ce72c2db37f30a7a7ef629cc1f78825f

    • SHA512

      9104eb5dd6a0693263de63c89d5b80000a475a7396f143b09e65dbe67fe7e251aec6d5e491f3cccce1139d33c53bb26966711c0ca496bbb6f3c0ead9c016b9d5

    • SSDEEP

      6144:23sWKxQ5Y+FHdLYKvzyZNGX/IupI2s2BV+UdvrEFp7hKUwzHNe2:2c7f32BjvrEH7jwzHk2

    Score
    10/10
    floxifbackdoordiscoverypersistencetrojanupx

    • 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

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • 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