Analysis

  • max time kernel
    150s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 19:55

General

  • Target
    2026-11-02_e52373d54bfc2436e10655dda935a3c7_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader.exe
  • Size 915KB
  • Sample261102-ynh2cae16j
  • SHA256 814d17de2a8e717e1898146af17a9b9e868aff52edcb2bac1c96edee9461bd23
  • 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\2026-11-02_e52373d54bfc2436e10655dda935a3c7_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-02_e52373d54bfc2436e10655dda935a3c7_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:3668

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 4b408c7540c15649efab0497acff1db27a2ef2d0461cee61e77ec7af218386e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 6e1753944f53d6c35fa71e2837b07ffabac685436f53c6c8bac047934f3b3d34
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 997KB
        • SHA256 b2b15a75aec1a8b0c22ba8b0018b43a530e557ca63ebb4429415b391b98e2857
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
        • Size 6.8MB
        • SHA256 9bda1737e7fa6c1eb717d1c01e71c5a85bb75087b7325862fad493c0b706840f
        • 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 2f30d8983d3a931b76c2c9e8a7219324ce36148339f23e0bde47f0ad05542c3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wmpnetwk.exe

        • Path C:\Program Files\Windows Media Player\wmpnetwk.exe
        • Size 1.7MB
        • SHA256 50903a901389666069b7aa8d483b02b46a037d136baa49dced6aa9a88724a129
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWOW64\perfhost.exe
        • Size 778KB
        • SHA256 e3a2862c9782f869b33a9fca83f38f80c30479f32ebe96436c8d10b56a05b082
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AgentService.exe

        • Path C:\Windows\System32\AgentService.exe
        • Size 1.9MB
        • SHA256 4c2ddcc81f9ab5b4eecfe8890208a91007622a0135512565e880e61c604c771c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\System32\AppVClient.exe
        • Size 1.5MB
        • SHA256 584f7b0e0f5b96854f35c574050937e0e3f1b82078ad0f6c7c5dbeb19aad72a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DiagnosticsHub.StandardCollector.Service.exe

        • Path C:\Windows\System32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
        • Size 849KB
        • SHA256 b502656f487dcaa9791f7303cde2dbf0b073bf05c6b4fdc8b9ffccf22ac66543
        • MD5 SHA1 SHA512 SSDEEP TLSH

        FXSSVC.exe

        • Path C:\Windows\System32\FXSSVC.exe
        • Size 1.4MB
        • SHA256 812a45f403bb305f2c3f41ee865c47cecf0454e11332d48319a249ae219c59f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Locator.exe

        • Path C:\Windows\System32\Locator.exe
        • Size 768KB
        • SHA256 a4195041094ca98548862bdf6554730e127473ba5b9cff6bfc294db3112f3da0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssh-agent.exe

        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
        • Size 1.1MB
        • SHA256 9fddd25af5794ee039e2db925a1448356616e50d039ca0edc7ba4f7ea7e026a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 861KB
        • SHA256 99f70b26a08c4c1bcd380f71cf46c93e455e2aa285d8882d1e4bedd648716a90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchIndexer.exe

        • Path C:\Windows\System32\SearchIndexer.exe
        • Size 1.6MB
        • SHA256 ebc9689c05604f9620262aaf64c078258bb5f50049064838a1b7bfeb74c4b98f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 47b2e7f31d5c324b25204d846260e1c94d12db5dfd09c1ee24d3d5825dd075f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SgrmBroker.exe

        • Path C:\Windows\System32\SgrmBroker.exe
        • Size 1.0MB
        • SHA256 b73c1d82cffa4fb5497e0a2fbc809cecd0a5a14b4c7656ff6b504f38c4abd776
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Spectrum.exe

        • Path C:\Windows\System32\Spectrum.exe
        • Size 1.6MB
        • SHA256 cc997fc9900a7055377aa94c33cba0a7aa7c3e408f9deb1f66950910b0a21fb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TieringEngineService.exe

        • Path C:\Windows\System32\TieringEngineService.exe
        • Size 1.1MB
        • SHA256 ea94f472b9d85d183519470791219d82519cfb72317fa69dc62e39387aff6263
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSSVC.exe

        • Path C:\Windows\System32\VSSVC.exe
        • Size 2.1MB
        • SHA256 2897f7668980e00392fbcd81873304730535220274df92aec1fe3b3c64cf78ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 850KB
        • SHA256 0820329400235f474704929abc0358b02dbbba89eb671ace8e3b2f2c4b79d58e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 902KB
        • SHA256 3c9fc8137c05ff105b6e25a68e4265d2af19b42ae9a1a2e7eeede77266a26782
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\System32\msiexec.exe
        • Size 825KB
        • SHA256 034d62f6f541510e670d656f3086173b5616d8bd528bf575e443e0bac7d57212
        • MD5 SHA1 SHA512 SSDEEP TLSH

        snmptrap.exe

        • Path C:\Windows\System32\snmptrap.exe
        • Size 773KB
        • SHA256 2c69b3bb33afb021063bf7cafa8f4f53eae0ba12dbc3dd4e488b80a39551c24d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vds.exe

        • Path C:\Windows\System32\vds.exe
        • Size 1.4MB
        • SHA256 741afa75b113961e2c469b8f09fb03d87d3b739e3fac381a6e9b44ab5d96fd23
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WmiApSrv.exe

        • Path C:\Windows\System32\wbem\WmiApSrv.exe
        • Size 962KB
        • SHA256 33b6cc88079a71f552b4cbe00d4ece7fe0fa212a6b63d7e653889efd9d53c37a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wbengine.exe

        • Path C:\Windows\System32\wbengine.exe
        • Size 2.3MB
        • SHA256 d1f942e50505d6348aad5abcca78ff16e67e1fdc9ca4be1a5bdf998595fe7a27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3668-0-0x0000000000C50000-0x0000000000D91000-memory.dmp

        memory/3668-13-0x0000000000C50000-0x0000000000D91000-memory.dmp

        memory/3668-7-0x0000000002DA0000-0x0000000002E25000-memory.dmp

        memory/3668-1-0x0000000002DA0000-0x0000000002E25000-memory.dmp