Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 16:45

General

  • Target
    2026-09-29_c48f08db9c627953cfcc482b51f7658a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
  • Size 767KB
  • Sample260930-t9sepadc72
  • SHA256 37128120eae3ed5013eb116106d4c120ec1a5e20150c5be6e044ce0937f3659e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with unregistered version of .NET Reactor 1 IoCs
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Program Files directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 8 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 57 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_c48f08db9c627953cfcc482b51f7658a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_c48f08db9c627953cfcc482b51f7658a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1704
    • C:\Program Files\الفضيحة.exe
      "C:\Program Files\الفضيحة.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5964
      • C:\Users\Admin\SYSTEM.exe
        "C:\Users\Admin\SYSTEM.exe"
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:5292
        • C:\Windows\SysWOW64\netsh.exe
          netsh firewall add allowedprogram "C:\Users\Admin\SYSTEM.exe" "SYSTEM.exe" ENABLE
          4⤵
          • Modifies Windows Firewall
          • Event Triggered Execution: Netsh Helper DLL
          • System Location Discovery: System Language Discovery
          PID:5212
    • C:\Windows\system32\mspaint.exe
      "C:\Windows\system32\mspaint.exe" "C:\Program Files\اربعينيه&وقتــجوري&.jpg"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3360
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
    • Checks SCSI registry key(s)
    PID:3408
  • C:\Users\Admin\SYSTEM.exe
    "C:\Users\Admin\SYSTEM.exe" ..
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        اربعينيه&وقتــجوري&.jpg

        • Path C:\Program Files\اربعينيه&وقتــجوري&.jpg
        • Size 67KB
        • SHA256 023ff7ec7e3c52343f049a55940041ab528f1b3b8c4d6652444d7dd39eab67d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        الفضيحة.exe

        • Path C:\Program Files\الفضيحة.exe
        • Size 310KB
        • SHA256 3b0f8d17e5c34ab054221e4de9e75549af0a2a2f51fd8d69012a0efe73c98cc7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5964-15-0x0000000000C60000-0x0000000000C70000-memory.dmp

        memory/5964-16-0x0000000074C42000-0x0000000074C44000-memory.dmp