Overview

overview

10

Static

static

1

2024-11-20...fo.exe

windows7-x64

10

2024-11-20...fo.exe

windows10-2004-x64

10

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General

  • Target

    2024-11-20_1de07f65ee8ce6b4e3727bce6d144531_bkransomware_floxif_metamorfo

  • Size

    3.2MB

  • Sample

    241120-pl9lvaxcqr

  • MD5

    1de07f65ee8ce6b4e3727bce6d144531

  • SHA1

    0824101a39019676202ac1de08e94195b441ea99

  • SHA256

    236be635918691a4b388e8466b2769fbb843aead373bbb63499fa427a20266ea

  • SHA512

    cfee15816fdec5c85192b13001f6a9e56c1de723edb63ae42046bc7046263abc5183cc76914b341aa680669555b4f10e4d45797b4e1637909968e2bc5667c533

  • SSDEEP

    98304:WSi1joThFTi/pl7VT+JTNQwOiK4jFLOAkGkzdnEVomFHKnP7:WQTPTMzwOiKqFLOyomFHKnP7

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-11-20_1de07f65ee8ce6b4e3727bce6d144531_bkransomware_floxif_metamorfo

    • Size

      3.2MB

    • MD5

      1de07f65ee8ce6b4e3727bce6d144531

    • SHA1

      0824101a39019676202ac1de08e94195b441ea99

    • SHA256

      236be635918691a4b388e8466b2769fbb843aead373bbb63499fa427a20266ea

    • SHA512

      cfee15816fdec5c85192b13001f6a9e56c1de723edb63ae42046bc7046263abc5183cc76914b341aa680669555b4f10e4d45797b4e1637909968e2bc5667c533

    • SSDEEP

      98304:WSi1joThFTi/pl7VT+JTNQwOiK4jFLOAkGkzdnEVomFHKnP7:WQTPTMzwOiKqFLOyomFHKnP7

    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.

    • 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