Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 07:01

General

  • Target
    2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
  • Size 859KB
  • Sample260804-hs8jsseh22
  • SHA256 933a3c3edec8bd6885281fb2f71531535c10dbbc3e1c2a4a0ddb3b7a6e242786
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 13 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 15 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 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.

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

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor 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 15 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_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:2944
  • 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:3948
  • 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:1928
  • 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:3708
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:4668
  • \??\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:1532
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3088
    • 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:2080
  • 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:4508
  • C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    1⤵
    • Executes dropped EXE
    PID:4612
  • C:\Windows\SysWow64\perfhost.exe
    C:\Windows\SysWow64\perfhost.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:2972
  • C:\Windows\System32\ReFsDedupSvc.exe
    C:\Windows\System32\ReFsDedupSvc.exe
    1⤵
    • Executes dropped EXE
    • Checks processor information in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:1464
  • C:\Windows\system32\locator.exe
    C:\Windows\system32\locator.exe
    1⤵
    • Executes dropped EXE
    PID:4512
  • C:\Windows\System32\SensorDataService.exe
    C:\Windows\System32\SensorDataService.exe
    1⤵
    • Executes dropped EXE
    PID:720
  • C:\Windows\System32\snmptrap.exe
    C:\Windows\System32\snmptrap.exe
    1⤵
      PID:3100
    • C:\Windows\System32\OpenSSH\ssh-agent.exe
      C:\Windows\System32\OpenSSH\ssh-agent.exe
      1⤵
        PID:1680
      • C:\Windows\system32\TieringEngineService.exe
        C:\Windows\system32\TieringEngineService.exe
        1⤵
          PID:4932
        • C:\Windows\system32\AgentService.exe
          C:\Windows\system32\AgentService.exe
          1⤵
            PID:3492
          • C:\Windows\System32\vds.exe
            C:\Windows\System32\vds.exe
            1⤵
              PID:5800
            • C:\Windows\system32\vssvc.exe
              C:\Windows\system32\vssvc.exe
              1⤵
                PID:824

              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 9223a5bff089108db3c3ae3dbe105fbcfd0c08b8998b344c76a9e2fd1ce97b1b
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    maintenanceservice.exe

                    • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
                    • Size 845KB
                    • SHA256 35f79205cf642af8d17682637a1de27e35056cfb5a3097cd1841ae234bdfdf47
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    OSE.EXE

                    • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
                    • Size 825KB
                    • SHA256 434db9c48a7b23cabf9ba4b5ebb443a687586a0bd789ee8ad86de43e11d83919
                    • 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 60ad7802ce3a426908f775b9f29f860baf67f59a3da1c2a9ed79f1fad51e9989
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    perfhost.exe

                    • Path C:\Windows\SysWOW64\perfhost.exe
                    • Size 606KB
                    • SHA256 75685682ec326fc93f66ed83982c10a2d189a31aae9d33eaca4d732d45fe2514
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    AgentService.exe

                    • Path C:\Windows\System32\AgentService.exe
                    • Size 1.4MB
                    • SHA256 7d7d0e805f815c3308bc5e19813f27dccc0d4baab88a7e18d36089f496626136
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    GameInputSvc.exe

                    • Path C:\Windows\System32\GameInputSvc.exe
                    • Size 660KB
                    • SHA256 726d039b7caf37ffe790639461f994c4d94d60008ac76291a8abad2c2df199f7
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Locator.exe

                    • Path C:\Windows\System32\Locator.exe
                    • Size 624KB
                    • SHA256 c68a0cb474a0a0bc7ece63fe8cf7577303a3e062b450c6135d72c864e690c5b3
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    ssh-agent.exe

                    • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
                    • Size 1.1MB
                    • SHA256 a3746f8d6bffc213637e73517fa43192cc6ccd5881b3a8e827376758fba91e40
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    PerceptionSimulationService.exe

                    • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
                    • Size 828KB
                    • SHA256 bc248de16da23d26fa1ee2202cc2c39eedc3712ee7e47d04d168582aa9fba9d0
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    ReFsDedupSvc.exe

                    • Path C:\Windows\System32\ReFsDedupSvc.exe
                    • Size 2.7MB
                    • SHA256 a33ef43427f90f77cb967cb73985f9a36fcfa3b220fb78e2528faa88997c248f
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    SensorDataService.exe

                    • Path C:\Windows\System32\SensorDataService.exe
                    • Size 1.7MB
                    • SHA256 5239d5d410864d3f4f499f05d4e7c82835fdc2dab71b84e5f8d578f8cdfef77d
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    TieringEngineService.exe

                    • Path C:\Windows\System32\TieringEngineService.exe
                    • Size 932KB
                    • SHA256 c0aa57f5e935d00f6e369f2f7054d364616ce0436fcfb42b5c07590f607ef4b8
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    VSSVC.exe

                    • Path C:\Windows\System32\VSSVC.exe
                    • Size 2.0MB
                    • SHA256 ebec47575fed6409c475887fc66f0e350a186fdfa1257ef7067615a2fef0abf5
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    alg.exe

                    • Path C:\Windows\System32\alg.exe
                    • Size 776KB
                    • SHA256 e87edc8039a36181ec1071c26443d6dea060ab7a6b5c505e625e7a3005e85202
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    msdtc.exe

                    • Path C:\Windows\System32\msdtc.exe
                    • Size 760KB
                    • SHA256 a0a17d66fcf6d94ff7d4b3db8be009182b9db1b2d57718c7cb2df036855a4524
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    snmptrap.exe

                    • Path C:\Windows\System32\snmptrap.exe
                    • Size 632KB
                    • SHA256 bb7fe310208fa94ea9e031f1f1f47bf26dffed70051219d241716319ecb3d866
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    vds.exe

                    • Path C:\Windows\System32\vds.exe
                    • Size 1.2MB
                    • SHA256 6bda76e8bc0bd5934fea7b46eeb583843874d952dac254666e1e8c352a5b0f8a
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/720-302-0x00007FF70EB90000-0x00007FF70EFA6000-memory.dmp

                    memory/720-304-0x0000025AF9060000-0x0000025AF90C6000-memory.dmp

                    memory/720-303-0x0000025AF9060000-0x0000025AF90C6000-memory.dmp

                    memory/824-361-0x000001B154610000-0x000001B154676000-memory.dmp

                    memory/824-362-0x000001B154610000-0x000001B154676000-memory.dmp

                    memory/824-367-0x00007FF613910000-0x00007FF613DE0000-memory.dmp

                    memory/1464-287-0x000001687B0F0000-0x000001687B156000-memory.dmp

                    memory/1464-366-0x00007FF664430000-0x00007FF664B73000-memory.dmp

                    memory/1464-286-0x00007FF664430000-0x00007FF664B73000-memory.dmp

                    memory/1464-285-0x000001687B0F0000-0x000001687B156000-memory.dmp

                    memory/1532-59-0x000001E27EA10000-0x000001E27EB3C000-memory.dmp

                    memory/1532-61-0x000001E27EC80000-0x000001E27ECE6000-memory.dmp

                    memory/1532-60-0x000001E27EC80000-0x000001E27ECE6000-memory.dmp

                    memory/1680-323-0x00007FF659D90000-0x00007FF65A032000-memory.dmp

                    memory/1680-324-0x0000024927FC0000-0x0000024928026000-memory.dmp

                    memory/1680-325-0x0000024927FC0000-0x0000024928026000-memory.dmp

                    memory/1928-29-0x000001434A090000-0x000001434A0F6000-memory.dmp

                    memory/1928-31-0x000001434A090000-0x000001434A0F6000-memory.dmp

                    memory/1928-30-0x000001434A090000-0x000001434A0F6000-memory.dmp

                    memory/1928-28-0x0000014349E90000-0x0000014349FBC000-memory.dmp

                    memory/2080-245-0x00000255C9A50000-0x00000255C9AB6000-memory.dmp

                    memory/2080-246-0x00000255C9A50000-0x00000255C9AB6000-memory.dmp

                    memory/2080-244-0x00007FF62A900000-0x00007FF62A9C8000-memory.dmp

                    memory/2080-322-0x00007FF62A900000-0x00007FF62A9C8000-memory.dmp

                    memory/2944-0-0x00000000023B0000-0x00000000024A6000-memory.dmp

                    memory/2944-6-0x0000000002640000-0x00000000026A9000-memory.dmp

                    memory/2944-7-0x0000000002640000-0x00000000026A9000-memory.dmp

                    memory/2944-1-0x0000000002640000-0x00000000026A9000-memory.dmp

                    memory/2972-273-0x0000000000400000-0x00000000004AD000-memory.dmp

                    memory/2972-279-0x0000000000800000-0x0000000000869000-memory.dmp

                    memory/2972-352-0x0000000000400000-0x00000000004AD000-memory.dmp

                    memory/2972-274-0x0000000000800000-0x0000000000869000-memory.dmp

                    memory/3088-237-0x000002BC25390000-0x000002BC253F6000-memory.dmp

                    memory/3088-311-0x00007FF62A900000-0x00007FF62A9C8000-memory.dmp

                    memory/3088-235-0x00007FF62A900000-0x00007FF62A9C8000-memory.dmp

                    memory/3088-236-0x000002BC25390000-0x000002BC253F6000-memory.dmp

                    memory/3100-313-0x0000016521E40000-0x0000016521EA6000-memory.dmp

                    memory/3100-314-0x0000016521E40000-0x0000016521EA6000-memory.dmp

                    memory/3100-312-0x00007FF7D6E00000-0x00007FF7D6EB3000-memory.dmp

                    memory/3492-343-0x00000219D2200000-0x00000219D2266000-memory.dmp

                    memory/3492-349-0x00007FF7AC8E0000-0x00007FF7ACC00000-memory.dmp

                    memory/3492-347-0x00000219D2200000-0x00000219D2266000-memory.dmp

                    memory/3492-342-0x00000219D2200000-0x00000219D2266000-memory.dmp

                    memory/3492-341-0x00007FF7AC8E0000-0x00007FF7ACC00000-memory.dmp

                    memory/3708-39-0x0000019546C70000-0x0000019546CD6000-memory.dmp

                    memory/3708-38-0x0000019546C70000-0x0000019546CD6000-memory.dmp

                    memory/3708-37-0x0000019546A20000-0x0000019546B4C000-memory.dmp

                    memory/3708-40-0x0000019546C70000-0x0000019546CD6000-memory.dmp

                    memory/3948-18-0x000001C9D7860000-0x000001C9D78C6000-memory.dmp

                    memory/3948-16-0x000001C9D7860000-0x000001C9D78C6000-memory.dmp

                    memory/3948-17-0x000001C9D7860000-0x000001C9D78C6000-memory.dmp

                    memory/3948-46-0x00007FF6110B0000-0x00007FF6111D2000-memory.dmp

                    memory/3948-15-0x00007FF6110B0000-0x00007FF6111D2000-memory.dmp

                    memory/4508-331-0x00007FF6974B0000-0x00007FF6975C9000-memory.dmp

                    memory/4508-253-0x00000196171E0000-0x0000019617246000-memory.dmp

                    memory/4508-254-0x00000196171E0000-0x0000019617246000-memory.dmp

                    memory/4508-252-0x00007FF6974B0000-0x00007FF6975C9000-memory.dmp

                    memory/4512-294-0x000002743A3A0000-0x000002743A406000-memory.dmp

                    memory/4512-293-0x000002743A3A0000-0x000002743A406000-memory.dmp

                    memory/4512-298-0x00007FF7B7F30000-0x00007FF7B7FDD000-memory.dmp

                    memory/4612-264-0x00007FF6DA320000-0x00007FF6DA469000-memory.dmp

                    memory/4612-266-0x000001A911920000-0x000001A911986000-memory.dmp

                    memory/4612-340-0x00007FF6DA320000-0x00007FF6DA469000-memory.dmp

                    memory/4612-267-0x000001A911920000-0x000001A911986000-memory.dmp

                    memory/4668-54-0x0000027CD0490000-0x0000027CD04F6000-memory.dmp

                    memory/4668-47-0x00007FF7E7600000-0x00007FF7E7767000-memory.dmp

                    memory/4668-48-0x0000027CD0490000-0x0000027CD04F6000-memory.dmp

                    memory/4668-49-0x0000027CD0490000-0x0000027CD04F6000-memory.dmp

                    memory/4668-56-0x00007FF7E7600000-0x00007FF7E7767000-memory.dmp

                    memory/4932-334-0x0000021641E40000-0x0000021641EA6000-memory.dmp

                    memory/4932-333-0x0000021641E40000-0x0000021641EA6000-memory.dmp

                    memory/4932-332-0x00007FF742380000-0x00007FF742514000-memory.dmp

                    memory/5800-353-0x00007FF6109A0000-0x00007FF610C2A000-memory.dmp

                    memory/5800-354-0x0000024AC2600000-0x0000024AC2666000-memory.dmp

                    memory/5800-355-0x0000024AC2600000-0x0000024AC2666000-memory.dmp