Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 09:19

General

  • Target
    2026-10-26_ae71f81f7a7852ff3f0371f4a515e068_elex_stop.exe
  • Size 1.6MB
  • Sample261027-lapwhssyez
  • SHA256 ed91e4580b2d1d7a6c9f2eedd8899594330eb119e794ff8802f852df09e9db25
  • 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 20 IoCs
  • UPX packed file 25 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 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_ae71f81f7a7852ff3f0371f4a515e068_elex_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_ae71f81f7a7852ff3f0371f4a515e068_elex_stop.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:4636

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 ad1cfd808185afcdcd98158d786b9d04eedb0772697d5c17dc74688afe689e42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 e0434815bca1419b672225bdc2160f6d3bce617a58cf234d9a7587c98dd9d82a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 997KB
        • SHA256 27e416c609d5bd874695399b5f754957fc0b628191ab64325899636b190d7c18
        • 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 7f5fe3f0b878de643a6212740da003508e24365168ea7d0144f79b3af6036479
        • 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 42c17aafd81e60d2c72bce362a37b457aa689aec66545fc4af01075913534340
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MsSense.exe

        • Path C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe
        • Size 1.2MB
        • SHA256 0ae718f447167d3eef2818c3ff3cc57b3fc6263f7a2d89d7ac162dc5e7ef34fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        NisSrv.exe

        • Path C:\Program Files\Windows Defender\NisSrv.exe
        • Size 3.7MB
        • SHA256 35b30d598abcef972d06865c584f90b929300d391d5c9521bc6761f23f49e874
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wmpnetwk.exe

        • Path C:\Program Files\Windows Media Player\wmpnetwk.exe
        • Size 1.6MB
        • SHA256 02829e137de62e5c7cb213497b845592d51adae4e9364aeadae4f1d12bd61d83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWOW64\perfhost.exe
        • Size 778KB
        • SHA256 34a8853259f7992e8344a75ecd790156033362aa841ecaabec3c3f2e8abf3343
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AgentService.exe

        • Path C:\Windows\System32\AgentService.exe
        • Size 1.6MB
        • SHA256 8d38e19ae9605ccf728275885394d39a9a10589197bdc117f741958560535c95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\System32\AppVClient.exe
        • Size 1.5MB
        • SHA256 a3fbb8dfbf474abf997433b3bfe053ade68ac4517558362a193061149fc5b2b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameInputSvc.exe

        • Path C:\Windows\System32\GameInputSvc.exe
        • Size 828KB
        • SHA256 0521f3ff267aee1e77e96d53f347f7f804b51f78dfdc014cb1a86fd711e211f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Locator.exe

        • Path C:\Windows\System32\Locator.exe
        • Size 792KB
        • SHA256 3fcf211890ab920888b33585d57002bd5cc41d1481fa6fe3efe22f877efeea32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssh-agent.exe

        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
        • Size 1.3MB
        • SHA256 d2dfb32f3a3724529fa0b399d5b8fbb067af1a03a940754e8320f1845e37bab5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 996KB
        • SHA256 eaee52329d4805e3030101bffaf2ed36bd047ca9e5e15d974b81d5f6f87672d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ReFsDedupSvc.exe

        • Path C:\Windows\System32\ReFsDedupSvc.exe
        • Size 2.8MB
        • SHA256 43dbc04a336f2735f1ae3ec18a3a171cd413b3ad984b031703b9ee7690c89330
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchIndexer.exe

        • Path C:\Windows\System32\SearchIndexer.exe
        • Size 1.6MB
        • SHA256 703da9a0e5adf212d0b04039d1a9bdd63ad9f158646f505af4d6a5610efa8ee6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 0d1301b6939c649a4eb7b9f35f4a6716942a21a1e97a959dcdce994ca52b64ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SgrmBroker.exe

        • Path C:\Windows\System32\Sgrm\SgrmBroker.exe
        • Size 1.1MB
        • SHA256 766074da3f0a97e2b630863fda7c403857ee5111ec4541f17deb0ee554f842d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TieringEngineService.exe

        • Path C:\Windows\System32\TieringEngineService.exe
        • Size 1.1MB
        • SHA256 be6b9e60a5da91afc7afbc6ca69139346ed04cb95c7311606822128ecebb6936
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSSVC.exe

        • Path C:\Windows\System32\VSSVC.exe
        • Size 2.1MB
        • SHA256 6e9f6b201b62df4a7d3832bcee5c01d338f96fb61fcff8e8976df656432da112
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 944KB
        • SHA256 3ae5c6f956de0eea22234ee5fe15dc2fec8dcb293666cd17990ebcc5df51722a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 928KB
        • SHA256 5418bdb980430e554c476f388bf0681c7b24f8f65dd0d0e3ca34c8f610be9eb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\System32\msiexec.exe
        • Size 936KB
        • SHA256 6014c58664396c1aa8f6c7a04b20d337e43094b959c5ba19035ec58fdb5ca4ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        snmptrap.exe

        • Path C:\Windows\System32\snmptrap.exe
        • Size 800KB
        • SHA256 2c5be7c1775b5b7572dc4ca05ccb2502ee994aa568c66a22c3385397aa749f60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vds.exe

        • Path C:\Windows\System32\vds.exe
        • Size 1.4MB
        • SHA256 724b2709b1f3e776f7a9a062f003f9c8066729fb5b4f030f70712c1b182631de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WmiApSrv.exe

        • Path C:\Windows\System32\wbem\WmiApSrv.exe
        • Size 960KB
        • SHA256 1b81edff25749e16202246cde85e74ea581f574157a6e9046bf7acc2f75591ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wbengine.exe

        • Path C:\Windows\System32\wbengine.exe
        • Size 2.2MB
        • SHA256 ffeb637a2ef322a7b296c3be573dd772989edff502e71ec0b6f7f3e36cf96587
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4636-13-0x0000000003280000-0x0000000003281000-memory.dmp

        memory/4636-7-0x00000000027E0000-0x0000000002865000-memory.dmp

        memory/4636-14-0x0000000003280000-0x0000000003281000-memory.dmp

        memory/4636-6-0x00000000027E0000-0x0000000002865000-memory.dmp

        memory/4636-0-0x0000000000D90000-0x0000000000E65000-memory.dmp

        memory/4636-1-0x00000000027E0000-0x0000000002865000-memory.dmp