Analysis

  • user interaction
    yes
  • max time kernel
    299s
  • max time network
    300s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/08/2026, 15:21

General

  • Target
    Nexomia.exe
  • Size 16.5MB
  • Sample260803-srlnrasfnc
  • SHA256 6978cc2b0e0beee5d68f7cb4438ebfd04403fa7166390771c6596ac953af4b59
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Drops file in Program Files directory 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nexomia.exe
    "C:\Users\Admin\AppData\Local\Temp\Nexomia.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=1756.3280.10797705173993030046
      2⤵
      • Drops file in Program Files directory
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:2880
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\win.nexomia\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ff964d9b078,0x7ff964d9b084,0x7ff964d9b090
        3⤵
          PID:4772
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1708,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1720 /prefetch:2
          3⤵
            PID:1524
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1688,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2040 /prefetch:3
            3⤵
              PID:4044
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2368,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2380 /prefetch:8
              3⤵
                PID:2628
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3572,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3568 /prefetch:1
                3⤵
                  PID:416
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=756,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3724 /prefetch:8
                  3⤵
                    PID:4248
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=3796,i,11815216594221630503,17769722801395997020,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2260 /prefetch:8
                    3⤵
                      PID:4200
                  • C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe
                    "C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe" lsp
                    2⤵
                    • Executes dropped EXE
                    PID:2816
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    "powershell" -NoProfile -ExecutionPolicy Bypass -Command "(Get-MpPreference).ExclusionPath | Where-Object { $_ -ne $null } | ForEach-Object { $_.ToString().TrimEnd('\') }"
                    2⤵
                    • Command and Scripting Interpreter: PowerShell
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2656

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      manifest.fingerprint

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping2880_657816984\manifest.fingerprint
                      • Size 66B
                      • SHA256 e84df839eb3dee2a10ba66de65c372c6e2bba0cbab46a39af041f4eeaab1ffe8
                      • MD5 SHA1 SHA512 TLSH

                      manifest.json

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping2880_657816984\manifest.json
                      • Size 135B
                      • SHA256 bf066a2cf10074e847bef7c066a9c84deada6586412e181cb417c6426a5d60a4
                      • MD5 SHA1 SHA512 TLSH

                      __PSScriptPolicyTest_p1qozn5r.hwp.ps1

                      • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p1qozn5r.hwp.ps1
                      • Size 60B
                      • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                      • MD5 SHA1 SHA512 TLSH

                      protocols.json

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\AutoLaunchProtocolsComponent\1.0.0.12\protocols.json
                      • Size 3KB
                      • SHA256 2edf732da5fd827859e7a1a5b69a4a622cfc416f60a6ae04154d5aad3a1bccec
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 5de9c9a9c3b8f8454be6c43b6ab8227fabecbf3c4d81935eecc2a3a7b01ab25f
                      • MD5 SHA1 SHA512

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 a703737d8790e810fe0c570392765fbc5a25d79427cfd3f8e5bbbc4c09386e65
                      • MD5 SHA1 SHA512 TLSH

                      throttle_store.dat

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\throttle_store.dat
                      • Size 20B
                      • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                      • MD5 SHA1 SHA512

                      the-real-index

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                      • Size 648B
                      • SHA256 1ad4ef8d3635cc18ad0c25e04ead53f12fd14b526ff46d0560474ddf12280f20
                      • MD5 SHA1 SHA512 TLSH

                      data_0

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\DawnWebGPUCache\data_0
                      • Size 8KB
                      • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                      • MD5 SHA1 SHA512 SSDEEP

                      data_1

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\DawnWebGPUCache\data_1
                      • Size 264KB
                      • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                      • MD5 SHA1 SHA512 SSDEEP

                      data_2

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\DawnWebGPUCache\data_2
                      • Size 8KB
                      • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                      • MD5 SHA1 SHA512 SSDEEP

                      data_3

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\DawnWebGPUCache\data_3
                      • Size 8KB
                      • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                      • MD5 SHA1 SHA512 SSDEEP

                      MANIFEST-000001

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Extension Rules\MANIFEST-000001
                      • Size 41B
                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                      • MD5 SHA1 SHA512

                      Network Persistent State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State
                      • Size 686B
                      • SHA256 a61b3e72afed120c33651880bc0030cd91c4daf66f6e6b590004e26c0f5fbdc7
                      • MD5 SHA1 SHA512 TLSH

                      Network Persistent State~RFe59696e.TMP

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State~RFe59696e.TMP
                      • Size 59B
                      • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\SCT Auditing Pending Reports
                      • Size 2B
                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                      • MD5 SHA1 SHA512

                      TransportSecurity

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\TransportSecurity
                      • Size 352B
                      • SHA256 8e419e0ff92c9bf74998d8cafaaa28798d19bca69bb4559f46498a9407a2cd2d
                      • MD5 SHA1 SHA512 TLSH

                      TransportSecurity~RFe58ae1d.TMP

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\TransportSecurity~RFe58ae1d.TMP
                      • Size 352B
                      • SHA256 241c846d84c1e95d5d0c4c154613351b3bf476a96f4986c14484b6a4e09c992a
                      • MD5 SHA1 SHA512 TLSH

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 799dd34447e8870740f94b397ec4a3fc6472aaffa75f63022a71e82f97489d73
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 1468db4a788dc4859d3dbedf9866f6407d2428d0b266e7ec507db9ced5932931
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Preferences~RFe589db2.TMP

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences~RFe589db2.TMP
                      • Size 6KB
                      • SHA256 51ae63397ba7f149960273aa5c370fe9953e11d3b44ed4d8f688352358a5bca4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      CURRENT

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Site Characteristics Database\CURRENT
                      • Size 16B
                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                      • MD5 SHA1 SHA512

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                      • Size 16KB
                      • SHA256 9db76018ee269aeba2b3e450decdb8ee6c505e71c7d12046aec1133ac9126cbf
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                      • Size 4KB
                      • SHA256 32508d7d351af58fe3eb85237465b311a8b3f410edf867818c8a94c2aac176d5
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                      • Size 1KB
                      • SHA256 b5b1871d538007b0a6fbfa00fa8101b46ee4b8915a3ef5bfc4bd81a30c1f2d1d
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                      • Size 2KB
                      • SHA256 0a8000769113007d73e1ab3e74416cec7d019ad03aad714c603c54e91d0c2608
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                      • Size 3KB
                      • SHA256 89f8855b5a0476df436a64b944a7072a20a6f415fc31104a6b41a896faa9e6c2
                      • MD5 SHA1 SHA512 TLSH

                      Local State~RFe58465b.TMP

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State~RFe58465b.TMP
                      • Size 1KB
                      • SHA256 3f95ae9b2ee58543a53b287bc8b823f6635f899a902e72da03a5041f520948f8
                      • MD5 SHA1 SHA512 TLSH

                      RevisitationBloomfilter

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\RevisitationBloomfilter
                      • Size 392B
                      • SHA256 87e17a11ef825d49920f740c2014b5cd068dffe6599949cfc730106e5aa60a4d
                      • MD5 SHA1 SHA512 TLSH

                      RevisitationBloomfilter~RFe58af46.TMP

                      • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\RevisitationBloomfilter~RFe58af46.TMP
                      • Size 392B
                      • SHA256 ad35c33e9835183229763b45882d30105d329aa3a8b1ec8b777f0278f262edb0
                      • MD5 SHA1 SHA512

                      luau-lsp.exe

                      • Path C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe
                      • Size 16.3MB
                      • SHA256 0da4f09d474e41074f4ec52bfef01eb90c014928358eda88f6a5afad5319b537
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      memory/416-146-0x00007FF97EFE0000-0x00007FF97EFE1000-memory.dmp

                      memory/1524-26-0x00007FF97EFE0000-0x00007FF97EFE1000-memory.dmp

                      memory/1756-183-0x000001D79DF70000-0x000001D79DF71000-memory.dmp

                      memory/1756-186-0x000001D79DFA0000-0x000001D79DFA1000-memory.dmp

                      memory/1756-187-0x000001D79DFB0000-0x000001D79DFB1000-memory.dmp

                      memory/1756-185-0x000001D79DF90000-0x000001D79DF91000-memory.dmp

                      memory/1756-184-0x000001D79DF80000-0x000001D79DF81000-memory.dmp

                      memory/1756-209-0x000001D79E1F0000-0x000001D79E1F1000-memory.dmp

                      memory/2628-48-0x00007FF97F4A0000-0x00007FF97F4A1000-memory.dmp

                      memory/2628-47-0x00007FF980880000-0x00007FF980881000-memory.dmp

                      memory/2656-304-0x000001295C860000-0x000001295C882000-memory.dmp

                      memory/4248-473-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-472-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-477-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-479-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-483-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-482-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-481-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-480-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-478-0x000001C547930000-0x000001C547931000-memory.dmp

                      memory/4248-471-0x000001C547930000-0x000001C547931000-memory.dmp