Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 03:49

General

  • Target
    2026-07-23_0023d5c5a1a99c360073dfb3d22505f2_amadey_cobalt-strike_elex_icedid_luca-stealer_metamorfo_njrat_stealc.exe
  • Size 537KB
  • Sample260723-edg7hsdn4y
  • SHA256 6d563e87e403d526b27e86183dcaea99e97131106be646b3f93e2c24c4f25ec0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-23_0023d5c5a1a99c360073dfb3d22505f2_amadey_cobalt-strike_elex_icedid_luca-stealer_metamorfo_njrat_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_0023d5c5a1a99c360073dfb3d22505f2_amadey_cobalt-strike_elex_icedid_luca-stealer_metamorfo_njrat_stealc.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3720
    • C:\Users\Admin\AppData\Local\Temp\bd_h_3720.exe
      "C:\Users\Admin\AppData\Local\Temp\bd_h_3720.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:4868
    • C:\Users\Admin\AppData\Local\Temp\bd_p_3720.exe
      "C:\Users\Admin\AppData\Local\Temp\bd_p_3720.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2348
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Caches\RuntimeBroker.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Caches\RuntimeBroker.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:4280
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 8 >nul & del /f /q "C:\Users\Admin\AppData\Local\Temp\bd_h_3720.exe" >nul 2>&1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\bd_p_3720.exe" >nul 2>&1
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:3416
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1 -n 8
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:1352
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Caches\RuntimeBroker.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Caches\RuntimeBroker.exe
    1⤵
    • Executes dropped EXE
    PID:5376

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        bd_h_3720.exe

        • Path C:\Users\Admin\AppData\Local\Temp\bd_h_3720.exe
        • Size 182KB
        • SHA256 10671fcccb308783416fdd67289a78d2c78f1506a7c2e49e1075bc7440d441e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bd_p_3720.exe

        • Path C:\Users\Admin\AppData\Local\Temp\bd_p_3720.exe
        • Size 268KB
        • SHA256 868d8e2a4210ac4f4d291f112e5bf3d85ba73352db0b41b14eb0bd4a1a1bf288
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CcMainDll.dll

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Caches\CcMainDll.dll
        • Size 175KB
        • SHA256 2cdb6ad43f3f2dfecf949662b77f26e6365c1c468d02208a528dd2467ddc2911
        • MD5 SHA1 SHA512 SSDEEP TLSH