Overview

overview

10

Static

static

3

2024-12-22...ia.exe

windows7-x64

10

2024-12-22...ia.exe

windows10-2004-x64

10

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General

  • Target

    2024-12-22_438513d384da72eb7a6003ab4a2b2c7e_floxif_mafia

  • Size

    266KB

  • Sample

    241222-sra71ssnbp

  • MD5

    438513d384da72eb7a6003ab4a2b2c7e

  • SHA1

    c17ea2b5d61266710e120742ffad21e03a01bfb3

  • SHA256

    c3de3078bfff92642d99055c9f5c3bc86942b71ed87062900e5d411b9234b949

  • SHA512

    c1908e7b8d58244943a02a0a11e919fe6417354168d4dfe33a3800e3c32e9536482eb59d5c8b9c6beab0482bd3d81a03cd38283be2f502549dd19d29b4cf1c43

  • SSDEEP

    6144:qWBak3njoH1qs8r+1i5W/4QpAtwBV+UdvrEFp7hKhL8:1/joHr8r+1i5q4Qp6wBjvrEH7B

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-12-22_438513d384da72eb7a6003ab4a2b2c7e_floxif_mafia

    • Size

      266KB

    • MD5

      438513d384da72eb7a6003ab4a2b2c7e

    • SHA1

      c17ea2b5d61266710e120742ffad21e03a01bfb3

    • SHA256

      c3de3078bfff92642d99055c9f5c3bc86942b71ed87062900e5d411b9234b949

    • SHA512

      c1908e7b8d58244943a02a0a11e919fe6417354168d4dfe33a3800e3c32e9536482eb59d5c8b9c6beab0482bd3d81a03cd38283be2f502549dd19d29b4cf1c43

    • SSDEEP

      6144:qWBak3njoH1qs8r+1i5W/4QpAtwBV+UdvrEFp7hKhL8:1/joHr8r+1i5q4Qp6wBjvrEH7B

    Score
    10/10
    floxifbackdoordiscoverytrojanupxpersistenceprivilege_escalation

    • Floxif family

      floxif

    • Floxif, Floodfix

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

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

      persistenceprivilege_escalation

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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