Overview

overview

10

Static

static

5

2026-10-17...op.exe

windows10-2004-x64

10

2026-10-17...op.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-10-17_9fa81a0551b86c9f451095da4efa4e29_elex_emotet_floxif_hijackloader_smoke-loader_stop
  • Size 348KB
  • Sample261018-2tp9dsh18n
  • SHA256 c0bbf38e09287da0cf8ea6f4b0028797c9e1ce770f3e7d807ad3b4a9376812a7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target
      2026-10-17_9fa81a0551b86c9f451095da4efa4e29_elex_emotet_floxif_hijackloader_smoke-loader_stop
    • Size 348KB
    • SHA256 c0bbf38e09287da0cf8ea6f4b0028797c9e1ce770f3e7d807ad3b4a9376812a7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordiscoveryfloxifpersistenceprivilege_escalationtrojanupx

    • Family: Floxif, Floodfix

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

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • UPX dump on OEP (original entry point)

    • 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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks