Analysis
- user interaction
yes - max time kernel
38s - max time network
39s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
05/09/2026, 22:46
General
- Target Nexomia.exe
- Size 18.1MB
- Sample260905-2p79eaar6v
- SHA256 35b72163d0da593ba3f613bea670b941910acfbfd86dec65dd0dde1cfcb4c3bc
Score
7/10
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.
- Suspicious use of NtSetInformationThreadHideFromDebugger 5 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 13 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Nexomia.exe"C:\Users\Admin\AppData\Local\Temp\Nexomia.exe"1⤵
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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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=0.3.7 --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --disable-features=msPasswordReveal,msPasswordManager,msAutofillSavePasswords,msAutofillPasswordsInInputs,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=4480.4664.91226872435675488882⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
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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,0x7ff8c90ab078,0x7ff8c90ab084,0x7ff8c90ab0903⤵
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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=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1720,i,4611909290027593374,11966671271019010274,262144 --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1716 /prefetch:23⤵
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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=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2028,i,4611909290027593374,11966671271019010274,262144 --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2040 /prefetch:33⤵
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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=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2372,i,4611909290027593374,11966671271019010274,262144 --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2380 /prefetch:83⤵
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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=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --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=3600,i,4611909290027593374,11966671271019010274,262144 --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=3608 /prefetch:13⤵
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C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe"C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe" lsp --definitions=@roblox=C:\Users\Admin\AppData\Roaming\win.nexomia\Cache\globalTypes.d.lua2⤵
- Executes dropped EXE
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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 use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_jmxr3afs.2wc.ps1
settings.dat
settings.dat
throttle_store.dat
data_0
data_1
data_2
data_3
MANIFEST-000001
SCT Auditing Pending Reports
TransportSecurity
TransportSecurity~RFe58c474.TMP
Preferences
Preferences~RFe58ccd1.TMP
CURRENT
Local State
Local State
Local State
Local State
Local State
Local State~RFe58605b.TMP
luau-lsp.exe
settings.json
memory/1832-25-0x00007FF8E4EB0000-0x00007FF8E4EB1000-memory.dmp
memory/1832-261-0x000001493ABC0000-0x000001493ABEB000-memory.dmp
memory/2668-75-0x00007FF8E5510000-0x00007FF8E5511000-memory.dmp
memory/2668-76-0x00007FF8E4EE0000-0x00007FF8E4EE1000-memory.dmp
memory/4480-189-0x000001DBE9E30000-0x000001DBE9E31000-memory.dmp
memory/4480-219-0x000001DBEA060000-0x000001DBEA061000-memory.dmp
memory/4480-184-0x000001DBE9A90000-0x000001DBE9A91000-memory.dmp
memory/4480-186-0x000001DBE9E00000-0x000001DBE9E01000-memory.dmp
memory/4480-183-0x000001DBE9A80000-0x000001DBE9A81000-memory.dmp
memory/4480-188-0x000001DBE9E20000-0x000001DBE9E21000-memory.dmp
memory/4480-185-0x000001DBE9AA0000-0x000001DBE9AA1000-memory.dmp
memory/4480-187-0x000001DBE9E10000-0x000001DBE9E11000-memory.dmp
memory/4504-291-0x0000013E1EFC0000-0x0000013E1EFE2000-memory.dmp
memory/5068-127-0x00007FF8E4EB0000-0x00007FF8E4EB1000-memory.dmp
memory/5800-247-0x0000019D0F2E0000-0x0000019D102E0000-memory.dmp