Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 14:22

General

  • Target
    2026-08-20_dc78948db61e5071b68c52b9d93fb944_amadey_darkgate_elex_floxif_luca-stealer_njrat_redline-stealer_smoke-loader.exe
  • Size 2.0MB
  • Sample260820-rpkg8sssgw
  • SHA256 d26757525451b078c34b290f998c39a761e36b85144ba3537b7ce8f0270e9bc6
  • 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
  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 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
  • 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_dc78948db61e5071b68c52b9d93fb944_amadey_darkgate_elex_floxif_luca-stealer_njrat_redline-stealer_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_dc78948db61e5071b68c52b9d93fb944_amadey_darkgate_elex_floxif_luca-stealer_njrat_redline-stealer_smoke-loader.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4696
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    PID:2028

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

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 1.5MB
        • SHA256 8398576bd29306f78ba117b00f5c544ad67eadfc84b0cc11b9cb83db6f9ae285
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2028-19-0x0000000140000000-0x0000000140253000-memory.dmp

        memory/2028-23-0x0000000140000000-0x0000000140253000-memory.dmp

        memory/4696-0-0x0000000000400000-0x0000000000641000-memory.dmp

        memory/4696-4-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/4696-6-0x0000000002E00000-0x0000000002E66000-memory.dmp

        memory/4696-13-0x0000000002E00000-0x0000000002E66000-memory.dmp

        memory/4696-22-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/4696-21-0x0000000000400000-0x0000000000641000-memory.dmp