Analysis

  • max time kernel
    150s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    26/10/2026, 14:00

General

  • Target
    2026-10-25_bdbd8410a82a435d64750c0f69707ccd_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader.exe
  • Size 917KB
  • Sample261026-rbbm6ss18m
  • SHA256 509bd3d68551ef3ab9617e4211b61396f78bce7b7c1faaaae847a1abd8eec310
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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 21 IoCs
  • UPX packed file 26 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-25_bdbd8410a82a435d64750c0f69707ccd_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-25_bdbd8410a82a435d64750c0f69707ccd_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2324

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 2.9MB
        • SHA256 04c799044ef2bd478f2019dd038366916562404add65d000b2b2d7ae6f5eadb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 23363a475bd0fcb4b1d1f00c74208d10db4426a1e69e0143fabd7a7e424133de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 998KB
        • SHA256 a783e613c79f5d629e23e7de621da83c784084a1c8185eaa6e250e9617f73439
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.0MB
        • SHA256 d2e8a762f75c8c6258d0996926f7829118779d95b4c61d9777c300585f64cda3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wmpnetwk.exe

        • Path C:\Program Files\Windows Media Player\wmpnetwk.exe
        • Size 1.7MB
        • SHA256 9f0ab88ed15b107787214797a4133192964b58a3013a0bfd6d23950a41de609f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWOW64\perfhost.exe
        • Size 778KB
        • SHA256 f5ed8eeb7f7801cb2afef182851e9b9200ee0b9cde1fcc329c349caabd0981e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AgentService.exe

        • Path C:\Windows\System32\AgentService.exe
        • Size 1.9MB
        • SHA256 5ec972b62029ae0826f2d18f028e7f2b8384440d93defd3effbb144851102f15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\System32\AppVClient.exe
        • Size 1.5MB
        • SHA256 7d581c0d22efb3e797a59f3e5a0f2558607d63f546b1a906673c7cf7ab5cf9bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DiagnosticsHub.StandardCollector.Service.exe

        • Path C:\Windows\System32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
        • Size 849KB
        • SHA256 21d56d253d7121de7960ac302a89022c2eb3f50fb02e4e3b97d727d9be312c1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        FXSSVC.exe

        • Path C:\Windows\System32\FXSSVC.exe
        • Size 1.4MB
        • SHA256 4d739eaecb2659e66488fd86dcd576d47185008f856410669de983f5cea83262
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Locator.exe

        • Path C:\Windows\System32\Locator.exe
        • Size 768KB
        • SHA256 69c813a1d4cd7c9cd3afd84aff589d75c20fa9750ab650939ce9024c6782bb15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssh-agent.exe

        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
        • Size 1.1MB
        • SHA256 e82461873cb68674278ef4d10f01ec6713e6fb8809404d9cd37fe02546de3c40
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 861KB
        • SHA256 2df26b7da7406f015e2b7e566a41beb4e414d304c5671000b91775bbb74ff3f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchIndexer.exe

        • Path C:\Windows\System32\SearchIndexer.exe
        • Size 1.6MB
        • SHA256 7bedaf70f7d5b101c898a9d26ddfce85d059e6dd82c9ed60af2550cd4e04fa67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 69c95f40102c32ba666071390539dfb1be89596684627a60c53dcd9631123463
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SgrmBroker.exe

        • Path C:\Windows\System32\SgrmBroker.exe
        • Size 1.0MB
        • SHA256 919c98726251837bc19064f574585fa024c3dd991a4cded7ed3d8327b2134985
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Spectrum.exe

        • Path C:\Windows\System32\Spectrum.exe
        • Size 1.6MB
        • SHA256 49d2255304a9b7dbf95008993526fb23cc0d2fd27b45b63aa66b62dc214a8cde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TieringEngineService.exe

        • Path C:\Windows\System32\TieringEngineService.exe
        • Size 1.1MB
        • SHA256 5d865e8c8f5ee9a6a4ce228f84c04abf14b21f613d4ff0cd89021aaa9c6ed97a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSSVC.exe

        • Path C:\Windows\System32\VSSVC.exe
        • Size 2.1MB
        • SHA256 6280fd6d801f9bef6b005eaf892510423e0e5a3f590c3100269feacae8083964
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 850KB
        • SHA256 98bccd276ce23ccfe6fe4989b926ea9d0646f074a3162e17d91e0bd65c0383d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 902KB
        • SHA256 7abf3f66ac488d450b4f15b355720f132c081ebf91b85f0246c19782f729d9a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\System32\msiexec.exe
        • Size 825KB
        • SHA256 359e3ff6c80782874901673ce23e0af360cb4f4c63e776babefe9d58fde365b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        snmptrap.exe

        • Path C:\Windows\System32\snmptrap.exe
        • Size 773KB
        • SHA256 2a5bd47fe70cb6dd9289883bcdb576fd3c3f6efb09853d0c51c85a6b92596e22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vds.exe

        • Path C:\Windows\System32\vds.exe
        • Size 1.4MB
        • SHA256 53d1a438b09200e6e6e6def6fb26809558ac325504d6789e7c7e3e9f6338de66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WmiApSrv.exe

        • Path C:\Windows\System32\wbem\WmiApSrv.exe
        • Size 962KB
        • SHA256 1a9fe6f49355491d18c73c1dfea4f36df0501ba4ceb24c0ed8e2ad6d7c937ea4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wbengine.exe

        • Path C:\Windows\System32\wbengine.exe
        • Size 2.3MB
        • SHA256 8df580bfb1f851139c06623358fd323de44d663cf4255dd2a42bcef2f8fc7d50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2324-7-0x0000000003250000-0x00000000032D5000-memory.dmp

        memory/2324-0-0x0000000000FB0000-0x00000000010F1000-memory.dmp

        memory/2324-2-0x0000000003250000-0x00000000032D5000-memory.dmp

        memory/2324-13-0x0000000000FB0000-0x00000000010F1000-memory.dmp