Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 03:19

General

  • Target
    2026-08-14_c03d934c891cd14b35fe24266f7ac971_elex_floxif_karagany_maze_rhadamanthys_smoke-loader_stop.exe
  • Size 420KB
  • Sample260814-dvbwdstvbx
  • SHA256 59c37478baf7a43ac3c1de7813055d9f92fe19854ce6c0db1e55a5c7887618dc
  • 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) 3 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Program crash 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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_c03d934c891cd14b35fe24266f7ac971_elex_floxif_karagany_maze_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_c03d934c891cd14b35fe24266f7ac971_elex_floxif_karagany_maze_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4312
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4312 -s 1208
      2⤵
      • Program crash
      PID:4116
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4312 -s 1216
      2⤵
      • Program crash
      PID:1404
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4312 -ip 4312
    1⤵
      PID:5876
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4312 -ip 4312
      1⤵
        PID:5216

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            symsrv.dll

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

            memory/4312-4-0x0000000010000000-0x0000000010030000-memory.dmp

            memory/4312-6-0x0000000000871000-0x0000000000872000-memory.dmp

            memory/4312-9-0x0000000010000000-0x0000000010030000-memory.dmp

            memory/4312-7-0x0000000000870000-0x0000000000987000-memory.dmp