Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 21:07

General

  • Target
    2026-07-02_2cd192a01e33931738d3277f28ee99f5_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe
  • Size 1.2MB
  • Sample260702-zyebksez2x
  • SHA256 55e67a014509c125198b986f539fe35846b0e2e5dbcaeca0adf9d80d8c0d11d2
  • 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) 6 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 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 6 IoCs

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

  • Drops file in Program Files directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_2cd192a01e33931738d3277f28ee99f5_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_2cd192a01e33931738d3277f28ee99f5_amadey_darkgate_elex_floxif_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • 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
    • Suspicious use of WriteProcessMemory
    PID:4620
    • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
      2⤵
        PID:2964

    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

          ArmReport.ini

          • Path C:\ProgramData\Adobe\ARM\ArmReport.ini
          • Size 782B
          • SHA256 8395f93b0e0240f5c79ce70bc2257f9cb0d92227b15f7724ba65b1c5c0b19625
          • MD5 SHA1 SHA512 TLSH

          RdrManifest2.msi

          • Path C:\ProgramData\Adobe\ARM\{291AA914-A987-4CE9-BD63-AC0A92D435E5}\RdrManifest2.msi
          • Size 18KB
          • SHA256 0abcb8b7c0bda3128316b3e4f4a5857e9c8194105043a0c0e9801a1a96105d01
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ArmUI.ini

          • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
          • Size 251KB
          • SHA256 3c0c26c4f5738959ee1bb4bb75098d3515dbc8b7a06ea3d361acbcea3502b371
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Tmp6EFC.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\Tmp6EFC.tmp
          • Size 3KB
          • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
          • MD5 SHA1 SHA512 TLSH

          Tmp8AA4.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\Tmp8AA4.tmp
          • Size 3KB
          • SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
          • MD5 SHA1 SHA512 TLSH

          Tmp8AB5.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\Tmp8AB5.tmp
          • Size 3KB
          • SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
          • MD5 SHA1 SHA512 TLSH

          memory/4620-101-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/4620-134-0x0000000000B10000-0x0000000000C30000-memory.dmp

          memory/4620-135-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/4620-4-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/4620-97-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/4620-95-0x0000000000B10000-0x0000000000C30000-memory.dmp

          memory/4620-280-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/4620-279-0x0000000000B10000-0x0000000000C30000-memory.dmp