Analysis

  • max time kernel
    145s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 02:46

General

  • Target
    2026-08-08_c62a26a82fd40ed1010e45a2f7b80a0e_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
  • Size 783KB
  • Sample260808-c9bcqs1yay
  • SHA256 fb1f227f2258a59436be3e31312ebddc7cf245894c677177083b59ca600d533a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Drops file in System32 directory 11 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_c62a26a82fd40ed1010e45a2f7b80a0e_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_c62a26a82fd40ed1010e45a2f7b80a0e_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:520
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1412
  • 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⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4376
  • 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⤵
    • Executes dropped EXE
    PID:4336
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    PID:1508
  • \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
    "c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"
    1⤵
    • Executes dropped EXE
    PID:1376
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:6092
    • C:\Windows\System32\GameInputSvc.exe
      "C:\Windows\System32\GameInputSvc.exe" Global\GameInputSession_1
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:1276
  • C:\Windows\System32\msdtc.exe
    C:\Windows\System32\msdtc.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    PID:1028
  • C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    1⤵
    • Executes dropped EXE
    PID:4828
  • C:\Windows\SysWow64\perfhost.exe
    C:\Windows\SysWow64\perfhost.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:1924
  • C:\Windows\System32\ReFsDedupSvc.exe
    C:\Windows\System32\ReFsDedupSvc.exe
    1⤵
      PID:2052
    • C:\Windows\system32\locator.exe
      C:\Windows\system32\locator.exe
      1⤵
        PID:5140
      • C:\Windows\System32\SensorDataService.exe
        C:\Windows\System32\SensorDataService.exe
        1⤵
          PID:2700
        • C:\Windows\System32\snmptrap.exe
          C:\Windows\System32\snmptrap.exe
          1⤵
            PID:5316
          • C:\Windows\System32\OpenSSH\ssh-agent.exe
            C:\Windows\System32\OpenSSH\ssh-agent.exe
            1⤵
              PID:5744
            • C:\Windows\system32\TieringEngineService.exe
              C:\Windows\system32\TieringEngineService.exe
              1⤵
                PID:3716
              • C:\Windows\system32\AgentService.exe
                C:\Windows\system32\AgentService.exe
                1⤵
                  PID:5860
                • C:\Windows\System32\vds.exe
                  C:\Windows\System32\vds.exe
                  1⤵
                    PID:5276

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

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                        Downloads

                        elevation_service.exe

                        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                        • Size 2.7MB
                        • SHA256 268aaa4a9a2dcc1a80fd1134afc22a89611f3d466ffcf559a8a682ba7819679d
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        maintenanceservice.exe

                        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
                        • Size 845KB
                        • SHA256 54b9dfc2fdc71b29a4b87db05db753e251c355b595a0cdd41463cff8fd467482
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        OSE.EXE

                        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
                        • Size 825KB
                        • SHA256 a6b692e6bd281855991012b4f7bee2c870f7b304b77e45bcf1ca72a0442c6826
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        elevation_service.exe

                        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                        • Size 2.8MB
                        • SHA256 b804c24b6f4f3d6c3ebfe7265860eb44ccd88265f855ded38641032a47cc28be
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        perfhost.exe

                        • Path C:\Windows\SysWOW64\perfhost.exe
                        • Size 606KB
                        • SHA256 adde260094d1fe8b65391d919414d47b1b249a78385aca567286d58c09749012
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        AgentService.exe

                        • Path C:\Windows\System32\AgentService.exe
                        • Size 1.4MB
                        • SHA256 cbc29a7a44026de9085dc8b4cebc1aeac4b163aa640af98e31b6c43ea50cc09c
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        GameInputSvc.exe

                        • Path C:\Windows\System32\GameInputSvc.exe
                        • Size 660KB
                        • SHA256 b8b3c882cc9b26ca1345eb3bac53f1bccd6cb9ec8b4c0948218d13b188e4bb2f
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Locator.exe

                        • Path C:\Windows\System32\Locator.exe
                        • Size 624KB
                        • SHA256 d6f9cb6b49127a75b8f8e255b7e03892371c84eeaa6b949d2c807f7c2623b521
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        ssh-agent.exe

                        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
                        • Size 1.1MB
                        • SHA256 798b532c6c1478cf0cb139f68e16087df9dabd5b85ee4c068c30ecf3e9415d13
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        PerceptionSimulationService.exe

                        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
                        • Size 828KB
                        • SHA256 3ebb737efee57ff79a7148df0333c567965e8ad7c21f8ca4f626f45cd146dd1e
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        ReFsDedupSvc.exe

                        • Path C:\Windows\System32\ReFsDedupSvc.exe
                        • Size 2.7MB
                        • SHA256 43bd206f7e6620ce68c3c31131fae7e19d7da8c17531bd0b0f933d7aa5d60597
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        SensorDataService.exe

                        • Path C:\Windows\System32\SensorDataService.exe
                        • Size 1.7MB
                        • SHA256 5e5829218857d55aee4fd44c1a2748cdf916a150e013d8433466a5e2e268bdda
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        TieringEngineService.exe

                        • Path C:\Windows\System32\TieringEngineService.exe
                        • Size 932KB
                        • SHA256 001112678d58a34a42b7808488c7fd1589bf90b34b27cf9293834a6c484076cc
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        alg.exe

                        • Path C:\Windows\System32\alg.exe
                        • Size 776KB
                        • SHA256 37fd782f98d710b91e438a8f0aa4da1af9b197293f93c3a5e8a039718394bf28
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        msdtc.exe

                        • Path C:\Windows\System32\msdtc.exe
                        • Size 760KB
                        • SHA256 fbe3b83332d7315864e0d684d1d10c428b07b058a92e0ab980a3d6e51295647a
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        snmptrap.exe

                        • Path C:\Windows\System32\snmptrap.exe
                        • Size 632KB
                        • SHA256 5cc0212efeae5c1a6edbe955a7ea7edd59885850c8654511fdfdcb0dd4cf164c
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        vds.exe

                        • Path C:\Windows\System32\vds.exe
                        • Size 1.2MB
                        • SHA256 55b79f5399fd195b25cabb2422d900e3299601611fcc16ce724e1ae1326d4920
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/520-0-0x0000000002460000-0x0000000002575000-memory.dmp

                        memory/520-7-0x0000000002680000-0x00000000026E9000-memory.dmp

                        memory/520-6-0x0000000002680000-0x00000000026E9000-memory.dmp

                        memory/520-1-0x0000000002680000-0x00000000026E9000-memory.dmp

                        memory/1028-251-0x0000014E49BB0000-0x0000014E49C16000-memory.dmp

                        memory/1028-250-0x00007FF7D7BE0000-0x00007FF7D7CF9000-memory.dmp

                        memory/1028-337-0x00007FF7D7BE0000-0x00007FF7D7CF9000-memory.dmp

                        memory/1028-252-0x0000014E49BB0000-0x0000014E49C16000-memory.dmp

                        memory/1276-243-0x00000282439A0000-0x0000028243A06000-memory.dmp

                        memory/1276-328-0x00007FF64FD30000-0x00007FF64FDF8000-memory.dmp

                        memory/1276-242-0x00007FF64FD30000-0x00007FF64FDF8000-memory.dmp

                        memory/1276-244-0x00000282439A0000-0x0000028243A06000-memory.dmp

                        memory/1376-59-0x000001CF8E260000-0x000001CF8E2C6000-memory.dmp

                        memory/1376-57-0x000001CF8DFF0000-0x000001CF8E0EB000-memory.dmp

                        memory/1376-58-0x000001CF8E260000-0x000001CF8E2C6000-memory.dmp

                        memory/1412-15-0x000002B9BD140000-0x000002B9BD1A6000-memory.dmp

                        memory/1412-44-0x00007FF6E2F90000-0x00007FF6E30B2000-memory.dmp

                        memory/1412-16-0x000002B9BD140000-0x000002B9BD1A6000-memory.dmp

                        memory/1412-19-0x00007FF6E2F90000-0x00007FF6E30B2000-memory.dmp

                        memory/1508-54-0x00007FF7925E0000-0x00007FF792747000-memory.dmp

                        memory/1508-46-0x000001338CC40000-0x000001338CCA6000-memory.dmp

                        memory/1508-47-0x000001338CC40000-0x000001338CCA6000-memory.dmp

                        memory/1508-45-0x00007FF7925E0000-0x00007FF792747000-memory.dmp

                        memory/1508-52-0x000001338CC40000-0x000001338CCA6000-memory.dmp

                        memory/1924-272-0x00000000008C0000-0x0000000000929000-memory.dmp

                        memory/1924-271-0x0000000000400000-0x00000000004AD000-memory.dmp

                        memory/1924-277-0x00000000008C0000-0x0000000000929000-memory.dmp

                        memory/2052-296-0x00007FF615490000-0x00007FF615BD3000-memory.dmp

                        memory/2052-283-0x00000290B0EB0000-0x00000290B0F16000-memory.dmp

                        memory/2052-284-0x00000290B0EB0000-0x00000290B0F16000-memory.dmp

                        memory/2700-305-0x00007FF6E3730000-0x00007FF6E3B46000-memory.dmp

                        memory/2700-301-0x0000015A8D0C0000-0x0000015A8D126000-memory.dmp

                        memory/2700-300-0x0000015A8D0C0000-0x0000015A8D126000-memory.dmp

                        memory/3716-330-0x000001B4E5D50000-0x000001B4E5DB6000-memory.dmp

                        memory/3716-331-0x000001B4E5D50000-0x000001B4E5DB6000-memory.dmp

                        memory/3716-329-0x00007FF7B15D0000-0x00007FF7B1764000-memory.dmp

                        memory/4336-36-0x000002B410000000-0x000002B4100FB000-memory.dmp

                        memory/4336-37-0x000002B410220000-0x000002B410286000-memory.dmp

                        memory/4336-38-0x000002B410220000-0x000002B410286000-memory.dmp

                        memory/4376-29-0x00000167BBC90000-0x00000167BBCF6000-memory.dmp

                        memory/4376-30-0x00000167BBC90000-0x00000167BBCF6000-memory.dmp

                        memory/4376-27-0x00000167BBA20000-0x00000167BBB1B000-memory.dmp

                        memory/4376-28-0x00000167BBC90000-0x00000167BBCF6000-memory.dmp

                        memory/4828-264-0x00000282959F0000-0x0000028295A56000-memory.dmp

                        memory/4828-349-0x00007FF7F0930000-0x00007FF7F0A79000-memory.dmp

                        memory/4828-265-0x00000282959F0000-0x0000028295A56000-memory.dmp

                        memory/4828-262-0x00007FF7F0930000-0x00007FF7F0A79000-memory.dmp

                        memory/5140-297-0x00007FF7616A0000-0x00007FF76174D000-memory.dmp

                        memory/5140-290-0x000001AED44F0000-0x000001AED4556000-memory.dmp

                        memory/5140-291-0x000001AED44F0000-0x000001AED4556000-memory.dmp

                        memory/5276-355-0x00007FF6B1B00000-0x00007FF6B1D8A000-memory.dmp

                        memory/5276-350-0x0000023F75CD0000-0x0000023F75D36000-memory.dmp

                        memory/5276-351-0x0000023F75CD0000-0x0000023F75D36000-memory.dmp

                        memory/5316-311-0x000001AD9C9A0000-0x000001AD9CA06000-memory.dmp

                        memory/5316-310-0x00007FF6675F0000-0x00007FF6676A3000-memory.dmp

                        memory/5316-312-0x000001AD9C9A0000-0x000001AD9CA06000-memory.dmp

                        memory/5744-320-0x00007FF7D2890000-0x00007FF7D2B32000-memory.dmp

                        memory/5744-321-0x000001847EA50000-0x000001847EAB6000-memory.dmp

                        memory/5744-322-0x000001847EA50000-0x000001847EAB6000-memory.dmp

                        memory/5860-346-0x00007FF6FC430000-0x00007FF6FC750000-memory.dmp

                        memory/5860-340-0x0000024D5CDF0000-0x0000024D5CE56000-memory.dmp

                        memory/5860-344-0x0000024D5CDF0000-0x0000024D5CE56000-memory.dmp

                        memory/5860-339-0x0000024D5CDF0000-0x0000024D5CE56000-memory.dmp

                        memory/5860-338-0x00007FF6FC430000-0x00007FF6FC750000-memory.dmp

                        memory/6092-233-0x00007FF64FD30000-0x00007FF64FDF8000-memory.dmp

                        memory/6092-235-0x000002B9C1070000-0x000002B9C10D6000-memory.dmp

                        memory/6092-234-0x000002B9C1070000-0x000002B9C10D6000-memory.dmp

                        memory/6092-319-0x00007FF64FD30000-0x00007FF64FDF8000-memory.dmp