URL:

https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://microsoft-teams.en.download.it/&ved=2ahUKEwjx0pXf48iNAxVasFYBHY4VI8UQFnoECDEQAQ&usg=AOvVaw04X6ekTQxJZ4flfwWWp80_

Full analysis: https://app.any.run/tasks/c6225dcd-7601-4190-81ee-85afd032c4bf
Verdict: Malicious activity
Analysis date: May 29, 2025, 13:34:56
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
nodejs
obfuscated-js
Indicators:
MD5:

3523A5874BDFEC97D2389C0E6BC33B08

SHA1:

2C75AD4A998D330AF6DA948E7129291579611E12

SHA256:

7D33FD4895ED610FCD01193BA1DF3D8E580AE12CC46D5334BF411804C4E0F350

SSDEEP:

3:N8DSLI2sljXoW+PhIDNRRVYSYuzcKWiNbrROLIJ00MHLS7Mt/RDN8dQ:2OLI2slQpUNRROduzcliNILIa7HLS7eT

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • The DLL Hijacking

      • Teams.exe (PID: 3124)

    • Changes the autorun value in the registry

      • Teams.exe (PID: 7892)

    • Scans artifacts that could help determine the target

      • Teams.exe (PID: 7892)

    • Registers / Runs the DLL via REGSVR32.EXE

      • Update.exe (PID: 8068)

  • SUSPICIOUS

    • Process drops legitimate windows executable

      • microsoft-teams.exe (PID: 5056)
      • Update.exe (PID: 8068)

    • Executable content was dropped or overwritten

      • microsoft-teams.exe (PID: 5056)
      • Update.exe (PID: 8068)

    • Reads security settings of Internet Explorer

      • Update.exe (PID: 8068)
      • Teams.exe (PID: 7892)

    • The process drops C-runtime libraries

      • Update.exe (PID: 8068)

    • Application launched itself

      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 8624)
      • Teams.exe (PID: 8272)

    • Creates/Modifies COM task schedule object

      • regsvr32.exe (PID: 8308)
      • regsvr32.exe (PID: 8336)

  • INFO

    • Reads Environment values

      • identity_helper.exe (PID: 7824)
      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)

    • Checks supported languages

      • identity_helper.exe (PID: 7824)
      • microsoft-teams.exe (PID: 5056)
      • Update.exe (PID: 8068)
      • Teams.exe (PID: 4428)
      • Squirrel.exe (PID: 5568)
      • Teams.exe (PID: 3124)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 6712)
      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 5404)
      • Teams.exe (PID: 7104)
      • Teams.exe (PID: 7916)
      • Teams.exe (PID: 1324)
      • Teams.exe (PID: 8208)
      • Teams.exe (PID: 716)

    • Application launched itself

      • msedge.exe (PID: 1312)

    • Reads the computer name

      • identity_helper.exe (PID: 7824)
      • Update.exe (PID: 8068)
      • Squirrel.exe (PID: 5568)
      • Teams.exe (PID: 4428)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 3124)
      • Teams.exe (PID: 6712)
      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 7104)
      • Teams.exe (PID: 5404)

    • Executable content was dropped or overwritten

      • msedge.exe (PID: 1312)
      • msedge.exe (PID: 8512)

    • Reads the software policy settings

      • slui.exe (PID: 7744)
      • slui.exe (PID: 7604)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 7892)

    • Creates files or folders in the user directory

      • microsoft-teams.exe (PID: 5056)
      • Update.exe (PID: 8068)
      • Squirrel.exe (PID: 5568)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 7104)

    • Reads the machine GUID from the registry

      • Update.exe (PID: 8068)
      • Squirrel.exe (PID: 5568)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 7892)

    • Process checks computer location settings

      • Update.exe (PID: 8068)
      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7916)
      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 716)
      • Teams.exe (PID: 8208)

    • Reads Microsoft Office registry keys

      • Squirrel.exe (PID: 5568)
      • Update.exe (PID: 8068)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)

    • The sample compiled with english language support

      • Update.exe (PID: 8068)
      • msedge.exe (PID: 8512)

    • Create files in a temporary directory

      • Update.exe (PID: 8068)
      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)

    • Checks proxy server information

      • slui.exe (PID: 7604)
      • Teams.exe (PID: 4428)
      • Update.exe (PID: 236)
      • Teams.exe (PID: 7892)

    • Reads CPU info

      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)

    • Disables trace logs

      • Update.exe (PID: 236)

    • Reads product name

      • Teams.exe (PID: 4428)
      • Teams.exe (PID: 7892)

    • Launch of the file from Registry key

      • Teams.exe (PID: 7892)

    • Node.js compiler has been detected

      • Teams.exe (PID: 7892)
      • Teams.exe (PID: 5404)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
245
Monitored processes
102
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
start msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs sppextcomobj.exe no specs slui.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs slui.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs microsoft-teams.exe msedge.exe no specs update.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs squirrel.exe teams.exe no specs update.exe teams.exe no specs teams.exe no specs teams.exe teams.exe no specs teams.exe teams.exe no specs teams.exe no specs teams.exe no specs teams.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs msedge.exe no specs msedge.exe no specs teams.exe no specs msedge.exe no specs msedge.exe no specs wwahost.exe teams.exe no specs teams.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs teams.exe no specs teams.exe no specs teams.exe no specs teams.exe teams.exe no specs teams.exe no specs teams.exe no specs teams.exe no specs msedge.exe no specs msedge.exe no specs shellexperiencehost.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
132"C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --enable-wer --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Teams" --mojo-platform-channel-handle=2196 --field-trial-handle=1816,i,1393639489513104255,5854082924242307800,131072 --enable-features=ContextBridgeMutability,SharedArrayBuffer,WinUseBrowserSpellChecker,WinUseHybridSpellChecker --disable-features=CalculateNativeWinOcclusion,ExtraCookieValidityChecks,ForcedColors,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe
Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Teams
Version:
1.7.00.26062
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\current\teams.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ws2_32.dll
236C:\Users\admin\AppData\Local\Microsoft\Teams\Update.exe --createShortcut=Teams.exe -l=StartMenuC:\Users\admin\AppData\Local\Microsoft\Teams\Update.exe
Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Teams classic
Exit code:
0
Version:
3.3.13.0
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\update.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\advapi32.dll
716"C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe" --type=renderer --enable-wer --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Teams" --app-user-model-id=com.squirrel.Teams.Teams --app-path="C:\Users\admin\AppData\Local\Microsoft\Teams\current\resources\app.asar" --enable-sandbox --autoplay-policy=no-user-gesture-required --disable-background-timer-throttling --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3152 --field-trial-handle=1816,i,7596876889541981870,7223274054951631346,131072 --enable-features=ContextBridgeMutability,SharedArrayBuffer,WinUseBrowserSpellChecker,WinUseHybridSpellChecker --disable-features=CalculateNativeWinOcclusion,ExtraCookieValidityChecks,ForcedColors,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --msteams-process-type=notificationsManager /prefetch:1C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe—Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Teams
Exit code:
0
Version:
1.7.00.26062
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\current\teams.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ws2_32.dll
772"C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe" --type=renderer --enable-wer --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Teams" --app-user-model-id=com.squirrel.Teams.Teams --app-path="C:\Users\admin\AppData\Local\Microsoft\Teams\current\resources\app.asar" --no-sandbox --no-zygote --autoplay-policy=no-user-gesture-required --disable-background-timer-throttling --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4860 --field-trial-handle=1816,i,7596876889541981870,7223274054951631346,131072 --enable-features=ContextBridgeMutability,SharedArrayBuffer,WinUseBrowserSpellChecker,WinUseHybridSpellChecker --disable-features=CalculateNativeWinOcclusion,ExtraCookieValidityChecks,ForcedColors,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --msteams-process-type=pluginHost /prefetch:1C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe—Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Teams
Exit code:
0
Version:
1.7.00.26062
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\current\teams.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\users\admin\appdata\local\microsoft\teams\current\ffmpeg.dll
c:\windows\system32\rpcrt4.dll
1128"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=40 --mojo-platform-channel-handle=6384 --field-trial-handle=2304,i,14625214263922617128,9734757867117219254,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1312"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://microsoft-teams.en.download.it/&ved=2ahUKEwjx0pXf48iNAxVasFYBHY4VI8UQFnoECDEQAQ&usg=AOvVaw04X6ekTQxJZ4flfwWWp80_"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1324"C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --enable-wer --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Teams" --mojo-platform-channel-handle=3896 --field-trial-handle=1816,i,7596876889541981870,7223274054951631346,131072 --enable-features=ContextBridgeMutability,SharedArrayBuffer,WinUseBrowserSpellChecker,WinUseHybridSpellChecker --disable-features=CalculateNativeWinOcclusion,ExtraCookieValidityChecks,ForcedColors,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe—Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Teams
Exit code:
0
Version:
1.7.00.26062
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\current\teams.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ws2_32.dll
2148"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=43 --mojo-platform-channel-handle=4216 --field-trial-handle=2304,i,14625214263922617128,9734757867117219254,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2416"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6628 --field-trial-handle=2304,i,14625214263922617128,9734757867117219254,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
3124"C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\Microsoft\Teams" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1744 --field-trial-handle=1932,i,5060108052604228631,10167596333315357088,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2C:\Users\admin\AppData\Local\Microsoft\Teams\current\Teams.exe—Teams.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Teams
Exit code:
0
Version:
1.7.00.26062
Modules
Images
c:\users\admin\appdata\local\microsoft\teams\current\teams.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ws2_32.dll
Total events
32 829
Read events
32 088
Write events
703
Delete events
38

Modification events

(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(1312) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
76F5D4A5DC942F00
(PID) Process:(1312) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
C5AADBA5DC942F00
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\656098
Operation:writeName:WindowTabManagerFileMappingId
Value:
{77EF665C-2AD4-45FA-AA51-AA8430246466}
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\656098
Operation:writeName:WindowTabManagerFileMappingId
Value:
{7D8AED28-C52E-4E5E-B15A-9EA5AC1C27B3}
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\656098
Operation:writeName:WindowTabManagerFileMappingId
Value:
{FD9DCC20-3669-4F2D-A7FE-90AE3641ACC9}
(PID) Process:(1312) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\656098
Operation:writeName:WindowTabManagerFileMappingId
Value:
{621FB7F4-3230-468D-A285-F2D20B0E181F}
Executable files
348
Suspicious files
544
Text files
273
Unknown types
200

Dropped files

PID
Process
Filename
Type
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF10a8d4.TMP —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF10a8e4.TMP —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF10a8f4.TMP —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF10a903.TMP —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF10a923.TMP —
MD5:—
SHA256:—
1312msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
58
TCP/UDP connections
180
DNS requests
169
Threats
6

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
23.32.238.107:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
7464
svchost.exe
HEAD
200
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
1568
SIHClient.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
1568
SIHClient.exe
GET
200
2.23.181.156:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
7464
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
7464
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
7464
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
7464
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
7464
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/90d393ce-7c62-4c66-819d-f270f4263035?P1=1749112532&P2=404&P3=2&P4=XqNG%2bLpmmPHcjIvzWwUd6iqx1wLxDbEfSf4LHge2PTpADnk7Pv8%2bW1dsxfepvTLZQ2084sZGBUns6p5iX%2fcTpA%3d%3d
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5496
MoUsoCoreWorker.exe
23.32.238.107:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
2.23.181.156:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
5756
RUXIMICS.exe
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
1312
msedge.exe
239.255.255.250:1900
—
—
—
whitelisted
4692
msedge.exe
142.250.185.68:443
www.google.com
—
—
whitelisted
5796
svchost.exe
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4692
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
4692
msedge.exe
13.107.6.158:443
business.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.46
whitelisted
crl.microsoft.com
  • 23.32.238.107
  • 23.32.238.112
  • 2.16.168.114
  • 2.16.168.124
whitelisted
www.microsoft.com
  • 2.23.181.156
whitelisted
config.edge.skype.com
  • 13.107.42.16
whitelisted
www.google.com
  • 142.250.185.68
whitelisted
edge.microsoft.com
  • 150.171.27.11
  • 150.171.28.11
whitelisted
business.bing.com
  • 13.107.6.158
whitelisted
edge-mobile-static.azureedge.net
  • 13.107.246.45
whitelisted
microsoft-teams.en.download.it
  • 104.22.57.224
  • 104.22.56.224
  • 172.67.26.92
unknown
www.bing.com
  • 2.16.204.157
  • 2.16.204.138
  • 2.16.204.161
  • 2.16.204.151
  • 2.16.204.152
  • 2.16.204.142
  • 2.16.204.158
  • 2.16.204.150
  • 2.16.204.160
  • 2.16.204.148
  • 2.16.204.156
  • 2.16.204.134
  • 2.16.204.136
  • 2.16.241.216
  • 2.16.241.218
  • 2.16.241.201
  • 2.16.241.205
  • 2.16.241.225
  • 2.16.241.222
whitelisted

Threats

PID
Process
Class
Message
4692
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
4692
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
4692
msedge.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
4692
msedge.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
4692
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
4692
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
No debug info
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Reports
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://microsoft-teams.en.download.it/&ved=2ahUKEwjx0pXf48iNAxVasFYBHY4VI8UQFnoECDEQAQ&usg=AOvVaw04X6ekTQxJZ4flfwWWp80_