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
    01/11/2026, 21:29

General

  • Target
    2026-10-31_ae6079c29f3ed65e52a814721d9c52c6_elex_wannacry.exe
  • Size 784KB
  • Sample261101-1cbh8sysfw
  • SHA256 9aec254d45f989719796384cec2497b0a65beb0e5de5186057ca4a9d34e7bd8e
  • 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
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-31_ae6079c29f3ed65e52a814721d9c52c6_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-31_ae6079c29f3ed65e52a814721d9c52c6_elex_wannacry.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
    • Suspicious use of SetWindowsHookEx
    PID:992

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 179af16752e1a90498bc90c577dd6c8488cf144d8c1cd883096082d9c80193db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 0553d24fbec0a2ee6e11933b2d1cbda846211c6da1dbd1b30ff1c8c8504550d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 997KB
        • SHA256 80e141e904123b004b24690a3b75dd4a4e160d3115424273bce4768962789efc
        • 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 637416c6dc49f9e85107eb72e040d162ecb8ef1fea70ebfc107eaafe24f6bda0
        • 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 e7a45e9abb6871f39a639f35300263a695246186498f8222cfa75f05b3647c37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wmpnetwk.exe

        • Path C:\Program Files\Windows Media Player\wmpnetwk.exe
        • Size 1.7MB
        • SHA256 682a95ed4e5da642d66448e1773765a44fa487614012a0ae51cc2c5fd0c7f318
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWOW64\perfhost.exe
        • Size 778KB
        • SHA256 a84f55e6903a4dd5fcb31796d40c17372cfd47cc0b23021b4c17939f321a5d66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AgentService.exe

        • Path C:\Windows\System32\AgentService.exe
        • Size 1.9MB
        • SHA256 1c3c682a4db8399eff8d354c323929f81c157c5db1888c87b7a26b8f9ac760c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\System32\AppVClient.exe
        • Size 1.5MB
        • SHA256 e4afe28073cc00543249d9dbe05c88ee36796cf33b0846cc503a03d03ce64595
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DiagnosticsHub.StandardCollector.Service.exe

        • Path C:\Windows\System32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
        • Size 849KB
        • SHA256 d0b48043d00c33a9cdf230cc67a6e0bf068b202de31853e242326953865f66f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        FXSSVC.exe

        • Path C:\Windows\System32\FXSSVC.exe
        • Size 1.4MB
        • SHA256 fd3ec2cfc61edeac6a99bf9e74d374f636fae7ccb9b0afaa284c652338543ef3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Locator.exe

        • Path C:\Windows\System32\Locator.exe
        • Size 768KB
        • SHA256 032fc5d44320c820b53aae2694ee53d9f1cbd2d9b79b7caaa7d989ba8cea24a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssh-agent.exe

        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
        • Size 1.1MB
        • SHA256 e95b7ce6512387cd2a9756fbe61aedfe5dd6da21d3c1237a447f2c4a3492a5c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 861KB
        • SHA256 9a9abab365bb1beece949ef5f9e31d635b39975052fb37d6a6ce32b4d00360bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchIndexer.exe

        • Path C:\Windows\System32\SearchIndexer.exe
        • Size 1.6MB
        • SHA256 a752eace123de7dfb32daadbee06c5f3c62ae30b8fde394a18a5764309b0f2b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 39302c1e1094f3c7baa9f63612044bd0c20e480fb08cf3df7c4b01bdf5a58eb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SgrmBroker.exe

        • Path C:\Windows\System32\SgrmBroker.exe
        • Size 1.0MB
        • SHA256 4a806796b69f68a47e960d11020f2ab80ce104966a7184f6a1b1ca303804afb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Spectrum.exe

        • Path C:\Windows\System32\Spectrum.exe
        • Size 1.6MB
        • SHA256 3fea7a3fa4d316c1edc8454837291c2a0136f80b145253547e00961e7744e71d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TieringEngineService.exe

        • Path C:\Windows\System32\TieringEngineService.exe
        • Size 1.1MB
        • SHA256 1e7f690811c1a487ba79abf41c36d6affa84e98857d6e6afbd5608eb6e9ca59b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSSVC.exe

        • Path C:\Windows\System32\VSSVC.exe
        • Size 2.1MB
        • SHA256 5001535265e45bf8a02ca6715ae49e4de8029b815b30dd48c9201eaf0f2ff105
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 850KB
        • SHA256 4cc7e93a098d62d0be97a3f4101da940aa13a9d48e3cf8b692f152710a79fd08
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 902KB
        • SHA256 e5f528ac956fba8c35c076d7a70859dc9961c80398b2c431daf215a1b0b6cd49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\System32\msiexec.exe
        • Size 825KB
        • SHA256 af1fe5e293a46b4cfb4a779a02de67937172733dbf485f6c9f8cc5f9eb7c75dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        snmptrap.exe

        • Path C:\Windows\System32\snmptrap.exe
        • Size 773KB
        • SHA256 5cc5d5d4fcf40f5e1bdeced743a357ce636122c1854985d7d8c9d2ac3476a772
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vds.exe

        • Path C:\Windows\System32\vds.exe
        • Size 1.4MB
        • SHA256 72496a439cb406ad8e3f2b48f4e819461f9101e500e463abec456621effa2a62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WmiApSrv.exe

        • Path C:\Windows\System32\wbem\WmiApSrv.exe
        • Size 962KB
        • SHA256 98c61018f95ba5f195d9b9e3e2e17118c657bd63ea28ee21a8ffb46583709c42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wbengine.exe

        • Path C:\Windows\System32\wbengine.exe
        • Size 2.3MB
        • SHA256 0bb94aca32437a188cf95b4453b30be64c0a63d76af740d78b0973ca60542812
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/992-0-0x0000000000400000-0x00000000004CF000-memory.dmp

        memory/992-13-0x0000000000400000-0x00000000004CF000-memory.dmp

        memory/992-7-0x0000000000A40000-0x0000000000AC5000-memory.dmp

        memory/992-2-0x0000000000A40000-0x0000000000AC5000-memory.dmp