Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 06:32

General

  • Target
    2026-08-10_51eb24fd4caf1ee124c9a5f830747a8b_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe
  • Size 524KB
  • Sample260810-hartbsshja
  • SHA256 f304a64272eacfd0933ad0060da94ea9885b547c51799c020d394fa7f557bf2d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Floxif, Floodfix

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

  • Detects Floxif payload 1 IoCs
  • UPX dump on OEP (original entry point) 7 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • UPX packed file 7 IoCs

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

  • Drops file in Program Files directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_51eb24fd4caf1ee124c9a5f830747a8b_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_51eb24fd4caf1ee124c9a5f830747a8b_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1944

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        symsrv.dll

        • Path C:\Program Files\Common Files\System\symsrv.dll
        • Size 67KB
        • SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        symsrv.dll.000

        • Path C:\Program Files\Common Files\System\symsrv.dll.000
        • Size 114B
        • SHA256 aefc503b1ed462d7b6280228a7b5b710792273b78934426f88325341ac5b5a92
        • MD5 SHA1 SHA512 TLSH

        memory/1944-28-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-26-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-15-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-16-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-19-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-6-0x00000000005E2000-0x00000000005E3000-memory.dmp

        memory/1944-22-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-29-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-27-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-25-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-13-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-4-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-23-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-31-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-33-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-35-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-37-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-38-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/1944-39-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-41-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-43-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-45-0x00000000005E0000-0x0000000000654000-memory.dmp

        memory/1944-47-0x00000000005E0000-0x0000000000654000-memory.dmp