Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/09/2026, 10:57

General

  • Target
    2026-09-21_a826a8b426d9adfac925bab6cfdbf253_amadey_elex_smoke-loader_stop.exe
  • Size 7.9MB
  • Sample260922-m2ncfacf47
  • SHA256 8d3d6b3c4ac674932afeae0a4dbcb43359aeb21a4914668ce891226b46ef5772
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 behavior: MapViewOfSection 64 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\2026-09-21_a826a8b426d9adfac925bab6cfdbf253_amadey_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-21_a826a8b426d9adfac925bab6cfdbf253_amadey_elex_smoke-loader_stop.exe"
    1⤵
    • Modifies firewall policy service
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5912
    • C:\Users\Admin\AppData\Local\Temp\_dl9759.tmp
      "C:\Users\Admin\AppData\Local\Temp\_dl9759.tmp"
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2668
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 528
        3⤵
        • Program crash
        PID:3124
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5912 -s 352
      2⤵
      • Program crash
      PID:6020
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5912 -ip 5912
    1⤵
      PID:2328
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2668 -ip 2668
      1⤵
        PID:3636

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            _dl9759.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\_dl9759.tmp
            • Size 74KB
            • SHA256 6eb4fc828426946d6ee9a953e1b16bd6ee7a1dec341a370108a243ff057c6453
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/2668-5-0x0000000000400000-0x0000000000421000-memory.dmp

            memory/2668-12-0x00000000001D0000-0x00000000001D2000-memory.dmp

            memory/2668-18-0x0000000000400000-0x0000000000421000-memory.dmp

            memory/5912-4-0x0000000000400000-0x0000000000BEC000-memory.dmp

            memory/5912-10-0x0000000077963000-0x0000000077964000-memory.dmp

            memory/5912-11-0x000000007FE40000-0x000000007FE4A000-memory.dmp

            memory/5912-9-0x000000007FE40000-0x000000007FE4A000-memory.dmp

            memory/5912-8-0x0000000077962000-0x0000000077963000-memory.dmp

            memory/5912-6-0x000000007FE40000-0x000000007FE4A000-memory.dmp

            memory/5912-20-0x000000007FE40000-0x000000007FE4A000-memory.dmp

            memory/5912-21-0x0000000000400000-0x0000000000BEC000-memory.dmp