Analysis

  • max time kernel
    143s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/09/2026, 16:18

General

  • Target
    2026-09-13_37adb57fbad9dfbf5c29b2a9e86266bf_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
  • Size 863KB
  • Sample260913-tr3spsal21
  • SHA256 d369bbc5d78c63ac54007623196ef6f1e3fb7fa1563dce3ca9923b3888efdfab
  • 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
  • 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\2026-09-13_37adb57fbad9dfbf5c29b2a9e86266bf_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-13_37adb57fbad9dfbf5c29b2a9e86266bf_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:3120
  • 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:1456
  • 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:1488
  • 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:5700
  • 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:4800
  • \??\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:4644
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2296
    • 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:2780
  • 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:3924
  • C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    1⤵
    • Executes dropped EXE
    PID:3548
  • C:\Windows\SysWow64\perfhost.exe
    C:\Windows\SysWow64\perfhost.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:4816
  • C:\Windows\System32\ReFsDedupSvc.exe
    C:\Windows\System32\ReFsDedupSvc.exe
    1⤵
      PID:1252
    • C:\Windows\system32\locator.exe
      C:\Windows\system32\locator.exe
      1⤵
        PID:3172
      • C:\Windows\System32\SensorDataService.exe
        C:\Windows\System32\SensorDataService.exe
        1⤵
          PID:4132
        • C:\Windows\System32\snmptrap.exe
          C:\Windows\System32\snmptrap.exe
          1⤵
            PID:4692
          • C:\Windows\System32\OpenSSH\ssh-agent.exe
            C:\Windows\System32\OpenSSH\ssh-agent.exe
            1⤵
              PID:5268
            • C:\Windows\system32\TieringEngineService.exe
              C:\Windows\system32\TieringEngineService.exe
              1⤵
                PID:2752
              • C:\Windows\system32\AgentService.exe
                C:\Windows\system32\AgentService.exe
                1⤵
                  PID:3204
                • C:\Windows\System32\vds.exe
                  C:\Windows\System32\vds.exe
                  1⤵
                    PID:4632
                  • C:\Windows\system32\vssvc.exe
                    C:\Windows\system32\vssvc.exe
                    1⤵
                      PID:5968
                    • C:\Windows\system32\wbengine.exe
                      "C:\Windows\system32\wbengine.exe"
                      1⤵
                        PID:2168

                      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 12e63d7303172c31c9ecc10ce4993db065a68a9d29265f77a7db71f3939850fe
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            maintenanceservice.exe

                            • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
                            • Size 849KB
                            • SHA256 729496b205ffb39d6beb6712c0942107342d27d1495b957604dbdc79aeecde21
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            OSE.EXE

                            • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
                            • Size 830KB
                            • SHA256 a1faf393524f56030a355a892209b7b317396219700f1a3b28e107a6e21fef75
                            • 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 94c4d27c7f30607869c9433c7a4d582c996043271b3317ccb568a3ef31864a0c
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            perfhost.exe

                            • Path C:\Windows\SysWOW64\perfhost.exe
                            • Size 611KB
                            • SHA256 178588f4fa65be98168cce08034bf0a1b9354f6b75c3ba1b0c59505313a366f7
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            AgentService.exe

                            • Path C:\Windows\System32\AgentService.exe
                            • Size 940KB
                            • SHA256 ab44d59dce6d19332c3ee98b38d09416e8404301cd17b314868aff5733fa25a8
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            GameInputSvc.exe

                            • Path C:\Windows\System32\GameInputSvc.exe
                            • Size 664KB
                            • SHA256 cff63e7d415e2db227d43946e07a69e800ab462855f93115bc5db591a6e0cee7
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            Locator.exe

                            • Path C:\Windows\System32\Locator.exe
                            • Size 628KB
                            • SHA256 6eae77977bc8255fa8e93d9cb81b7040ea830bcb77163f3ea30af16bb3438c81
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            ssh-agent.exe

                            • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
                            • Size 1.0MB
                            • SHA256 5c4c23fd7f575f9763012e3ef984cf6ecb5c2217b3c2a28181cc95b1649d5296
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            ssh-agent.exe

                            • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
                            • Size 1.0MB
                            • SHA256 3de6890eb9e3785887f1ce3c566dee13ad41fa8ce2d84921f1193868335ec4c2
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            PerceptionSimulationService.exe

                            • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
                            • Size 832KB
                            • SHA256 2d7ccc94ea69abfb538ea0a27e2d9dbc4be3a3e0ff14143d32592984a32fc50e
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            ReFsDedupSvc.exe

                            • Path C:\Windows\System32\ReFsDedupSvc.exe
                            • Size 2.7MB
                            • SHA256 dbdd9a168f218ae302c1389f63f01ef40b45b82c8dffaf26e5693e8e39e72131
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            SensorDataService.exe

                            • Path C:\Windows\System32\SensorDataService.exe
                            • Size 1.1MB
                            • SHA256 c58b5f98188f728d2d3b5300eeff76f00b5d8eac157f2be78c0a7a01f42927c0
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            TieringEngineService.exe

                            • Path C:\Windows\System32\TieringEngineService.exe
                            • Size 936KB
                            • SHA256 dc464428832c66013885dfe701743c7a1f1a04883fc3999b62de1c86bc34f46a
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            VSSVC.exe

                            • Path C:\Windows\System32\VSSVC.exe
                            • Size 577KB
                            • SHA256 c8a860704e7d5d8fdd1fbd83b9209409262329353af830e93d0649ca91ac99c6
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            alg.exe

                            • Path C:\Windows\System32\alg.exe
                            • Size 780KB
                            • SHA256 237eda61bade27e7d5dc6676dd82b9fc51d76cf054ea9ca5a3ee57bc5dfb2181
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            msdtc.exe

                            • Path C:\Windows\System32\msdtc.exe
                            • Size 764KB
                            • SHA256 c98dd15b34230243043627737105cf3388d8c481fc074fb404d2ef28721d3df6
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            snmptrap.exe

                            • Path C:\Windows\System32\snmptrap.exe
                            • Size 636KB
                            • SHA256 ca46fd858f41d4d8835422fb9936885872033fc6ec186e600f04404f8e647ada
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            vds.exe

                            • Path C:\Windows\System32\vds.exe
                            • Size 741KB
                            • SHA256 ce73abac9b162a2c3010958d88ee15c9a8091bc2bf1dca3122a68a766af99300
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            wbengine.exe

                            • Path C:\Windows\System32\wbengine.exe
                            • Size 480KB
                            • SHA256 2b01091fa52fa895f7f8e1974a0842d72f5b5abca88e39fe15b339346a5547f8
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            memory/1252-280-0x0000021626440000-0x00000216264A6000-memory.dmp

                            memory/1252-281-0x0000021626440000-0x00000216264A6000-memory.dmp

                            memory/1252-286-0x00007FF7C1B30000-0x00007FF7C2274000-memory.dmp

                            memory/1252-364-0x00007FF7C1B30000-0x00007FF7C2274000-memory.dmp

                            memory/1456-17-0x000001AE72980000-0x000001AE729E6000-memory.dmp

                            memory/1456-63-0x00007FF6C41D0000-0x00007FF6C42F3000-memory.dmp

                            memory/1456-16-0x000001AE72980000-0x000001AE729E6000-memory.dmp

                            memory/1456-15-0x00007FF6C41D0000-0x00007FF6C42F3000-memory.dmp

                            memory/1488-27-0x000001F4A6140000-0x000001F4A620E000-memory.dmp

                            memory/1488-28-0x000001F4A62E0000-0x000001F4A6346000-memory.dmp

                            memory/1488-29-0x000001F4A62E0000-0x000001F4A6346000-memory.dmp

                            memory/1488-30-0x000001F4A62E0000-0x000001F4A6346000-memory.dmp

                            memory/2168-366-0x0000022ABC950000-0x0000022ABC9B6000-memory.dmp

                            memory/2168-365-0x0000022ABC950000-0x0000022ABC9B6000-memory.dmp

                            memory/2168-370-0x00007FF795980000-0x00007FF795E87000-memory.dmp

                            memory/2296-288-0x00007FF7671F0000-0x00007FF7672B9000-memory.dmp

                            memory/2296-234-0x00007FF7671F0000-0x00007FF7672B9000-memory.dmp

                            memory/2296-236-0x0000021624150000-0x00000216241B6000-memory.dmp

                            memory/2296-235-0x0000021624150000-0x00000216241B6000-memory.dmp

                            memory/2752-330-0x0000021DE45F0000-0x0000021DE4656000-memory.dmp

                            memory/2752-328-0x00007FF744120000-0x00007FF7442B5000-memory.dmp

                            memory/2752-329-0x0000021DE45F0000-0x0000021DE4656000-memory.dmp

                            memory/2780-244-0x0000025D444B0000-0x0000025D44516000-memory.dmp

                            memory/2780-298-0x00007FF7671F0000-0x00007FF7672B9000-memory.dmp

                            memory/2780-245-0x0000025D444B0000-0x0000025D44516000-memory.dmp

                            memory/2780-243-0x00007FF7671F0000-0x00007FF7672B9000-memory.dmp

                            memory/3120-0-0x0000000002510000-0x00000000026A2000-memory.dmp

                            memory/3120-1-0x0000000002440000-0x00000000024A9000-memory.dmp

                            memory/3120-6-0x0000000002440000-0x00000000024A9000-memory.dmp

                            memory/3120-7-0x0000000002440000-0x00000000024A9000-memory.dmp

                            memory/3172-291-0x000001D4C8EF0000-0x000001D4C8F56000-memory.dmp

                            memory/3172-289-0x00007FF60A460000-0x00007FF60A50E000-memory.dmp

                            memory/3172-290-0x000001D4C8EF0000-0x000001D4C8F56000-memory.dmp

                            memory/3204-342-0x000001E70D520000-0x000001E70D586000-memory.dmp

                            memory/3204-338-0x000001E70D520000-0x000001E70D586000-memory.dmp

                            memory/3204-336-0x00007FF65FE50000-0x00007FF660171000-memory.dmp

                            memory/3204-344-0x00007FF65FE50000-0x00007FF660171000-memory.dmp

                            memory/3204-337-0x000001E70D520000-0x000001E70D586000-memory.dmp

                            memory/3548-319-0x00007FF6093E0000-0x00007FF60952A000-memory.dmp

                            memory/3548-263-0x00007FF6093E0000-0x00007FF60952A000-memory.dmp

                            memory/3548-264-0x000001DFC82F0000-0x000001DFC8356000-memory.dmp

                            memory/3924-251-0x00007FF762490000-0x00007FF7625AA000-memory.dmp

                            memory/3924-253-0x000001A3584C0000-0x000001A358526000-memory.dmp

                            memory/3924-308-0x00007FF762490000-0x00007FF7625AA000-memory.dmp

                            memory/3924-252-0x000001A3584C0000-0x000001A358526000-memory.dmp

                            memory/4132-299-0x000001DB88E80000-0x000001DB88EE6000-memory.dmp

                            memory/4132-300-0x00007FF764F00000-0x00007FF765317000-memory.dmp

                            memory/4132-301-0x000001DB88E80000-0x000001DB88EE6000-memory.dmp

                            memory/4632-347-0x00007FF7DD080000-0x00007FF7DD30B000-memory.dmp

                            memory/4632-349-0x0000019DE1770000-0x0000019DE17D6000-memory.dmp

                            memory/4632-348-0x0000019DE1770000-0x0000019DE17D6000-memory.dmp

                            memory/4644-57-0x000002213EB60000-0x000002213EC2E000-memory.dmp

                            memory/4644-59-0x000002213ED70000-0x000002213EDD6000-memory.dmp

                            memory/4644-58-0x000002213ED70000-0x000002213EDD6000-memory.dmp

                            memory/4692-311-0x000002B910540000-0x000002B9105A6000-memory.dmp

                            memory/4692-310-0x000002B910540000-0x000002B9105A6000-memory.dmp

                            memory/4692-309-0x00007FF640EA0000-0x00007FF640F54000-memory.dmp

                            memory/4800-47-0x00000270ABA60000-0x00000270ABAC6000-memory.dmp

                            memory/4800-52-0x00000270ABA60000-0x00000270ABAC6000-memory.dmp

                            memory/4800-54-0x00007FF7ED720000-0x00007FF7ED888000-memory.dmp

                            memory/4800-46-0x00000270ABA60000-0x00000270ABAC6000-memory.dmp

                            memory/4800-45-0x00007FF7ED720000-0x00007FF7ED888000-memory.dmp

                            memory/4816-355-0x0000000000400000-0x000000000054A000-memory.dmp

                            memory/4816-268-0x0000000000400000-0x000000000054A000-memory.dmp

                            memory/4816-270-0x0000000000A80000-0x0000000000AE9000-memory.dmp

                            memory/4816-274-0x0000000000A80000-0x0000000000AE9000-memory.dmp

                            memory/5268-322-0x000001BAC3F70000-0x000001BAC3FD6000-memory.dmp

                            memory/5268-321-0x000001BAC3F70000-0x000001BAC3FD6000-memory.dmp

                            memory/5268-320-0x00007FF7A2620000-0x00007FF7A28C3000-memory.dmp

                            memory/5700-37-0x000001F7B0AD0000-0x000001F7B0B36000-memory.dmp

                            memory/5700-38-0x000001F7B0AD0000-0x000001F7B0B36000-memory.dmp

                            memory/5700-36-0x000001F7B08E0000-0x000001F7B09AE000-memory.dmp

                            memory/5700-39-0x000001F7B0AD0000-0x000001F7B0B36000-memory.dmp

                            memory/5968-361-0x00007FF621590000-0x00007FF621A61000-memory.dmp

                            memory/5968-356-0x0000023276420000-0x0000023276486000-memory.dmp

                            memory/5968-357-0x0000023276420000-0x0000023276486000-memory.dmp