Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 12:08

General

  • Target
    2026-08-02_169c61bdf14b9c5485edff087abdb5e8_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
  • Size 631KB
  • Sample260802-pbct5ayzht
  • SHA256 9ce8c899fbd0e61bac99a474860b7414c0473319735f6a573eb2631dd01164ee
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_169c61bdf14b9c5485edff087abdb5e8_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_169c61bdf14b9c5485edff087abdb5e8_amadey_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_stealc.exe"
    1⤵
    • Downloads MZ/PE file
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2580
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      2⤵
        PID:476
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
        2⤵
          PID:4724
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
          2⤵
            PID:1128
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
            2⤵
              PID:2996
            • C:\Users\Admin\AppData\Local\QeOV36tSqFiv.exe
              "C:\Users\Admin\AppData\Local\QeOV36tSqFiv.exe"
              2⤵
              • Executes dropped EXE
              • Suspicious use of NtSetInformationThreadHideFromDebugger
              • Suspicious behavior: EnumeratesProcesses
              PID:4244
          • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
            "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
            1⤵
              PID:3248
            • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
              "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
              1⤵
                PID:1152
              • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                1⤵
                  PID:5460
                • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                  1⤵
                    PID:2516
                  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                    1⤵
                      PID:4776
                    • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                      1⤵
                        PID:5828
                      • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                        1⤵
                          PID:2400
                        • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                          1⤵
                            PID:932

                          Network

                                MITRE ATT&CK Enterprise v16

                                Replay Monitor

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                                Downloads

                                BC03A751-4E2A-A47D-0E49-D2B576C1FA6D.txt

                                • Path C:\ProgramData\BC03A751-4E2A-A47D-0E49-D2B576C1FA6D.txt
                                • Size 64B
                                • SHA256 bdd3859ad96a7da5642a695e133553083cffa33dbdabbd36e19d662b1aea1382
                                • MD5 SHA1 SHA512 TLSH

                                QeOV36tSqFiv.exe

                                • Path C:\Users\Admin\AppData\Local\QeOV36tSqFiv.exe
                                • Size 4.0MB
                                • SHA256 a5f8fbd3a1d2841a07bb47a65b5f47565e80bc444256fcfafc8af828925b65cc
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                memory/2580-2-0x0000000003950000-0x0000000003A17000-memory.dmp

                                memory/2580-3-0x0000000003A20000-0x0000000003DC1000-memory.dmp

                                memory/2580-4-0x0000000003F00000-0x0000000003FA7000-memory.dmp

                                memory/4244-39-0x0000000410000000-0x000000041023B000-memory.dmp

                                memory/4244-42-0x0000000410000000-0x000000041023B000-memory.dmp