| URL: | http://168.61.79.4/d/msdownload/update/software/updt/2024/07/winreupdateinstaller_2401b_amd64_883a7626f89fab26b80f06ce55c5e43001373520.exe?cacheHostOrigin=au.download.windowsupdate.com |
| Full analysis: | https://app.any.run/tasks/10909d38-7320-4e44-91b2-6998b66a601d |
| Verdict: | Malicious activity |
| Analysis date: | September 30, 2024, 19:57:56 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MD5: | 6EEAE8C18DB472AE28D4802132101D25 |
| SHA1: | F0C0C595AF56557CF836ECEC777CD9265DB80199 |
| SHA256: | 208AAE91A51D48CDC8626B15BF2D8EB9A27BCE848A11DBB58725BB5D957C15F0 |
| SSDEEP: | 3:N1KrM8RSLJkACANZUX0SIZEP8Xwe6DWYHb0EVVPSHVfVIKWsDYQ1FEWd9r4EI:Cgrc0SAU8XcqYoEVVqHPIDA15d9M |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 420 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --mojo-platform-channel-handle=6224 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| 448 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7856 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| 1020 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=5140 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1252 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4048 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:2 | C:\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
| |||||||||||||||
| 1652 | "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=7636 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| 2060 | "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=23 --mojo-platform-channel-handle=6952 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:1 | C:\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
| |||||||||||||||
| 2524 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2768 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| 2584 | "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=41 --mojo-platform-channel-handle=7648 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:1 | C:\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
| |||||||||||||||
| 2640 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5980 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| 2868 | "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=4768 --field-trial-handle=2396,i,5015979684095020003,2969194747627993190,262144 --variations-seed-version /prefetch:8 | C:\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
| |||||||||||||||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (5740) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | DisableFirstRunCustomize |
Value: 1 | |||
| (PID) Process: | (4804) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (4804) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (4804) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (4804) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF3f5ff0.TMP | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF3f5ff0.TMP | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF3f5fff.TMP | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF3f606d.TMP | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF3f606d.TMP | — | |
MD5:— | SHA256:— | |||
| 4804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2120 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7140 | msedge.exe | GET | — | 168.61.79.4:80 | http://168.61.79.4/d/msdownload/update/software/updt/2024/07/winreupdateinstaller_2401b_amd64_883a7626f89fab26b80f06ce55c5e43001373520.exe?cacheHostOrigin=au.download.windowsupdate.com | unknown | — | — | unknown |
7140 | msedge.exe | GET | — | 168.61.79.4:80 | http://168.61.79.4/d/msdownload/update/software/updt/2024/07/winreupdateinstaller_2401b_amd64_883a7626f89fab26b80f06ce55c5e43001373520.exe?cacheHostOrigin=au.download.windowsupdate.com | unknown | — | — | unknown |
7140 | msedge.exe | GET | 304 | 168.61.79.4:80 | http://168.61.79.4/d/msdownload/update/software/updt/2024/07/winreupdateinstaller_2401b_amd64_883a7626f89fab26b80f06ce55c5e43001373520.exe?cacheHostOrigin=au.download.windowsupdate.com | unknown | — | — | unknown |
4804 | msedge.exe | GET | 200 | 23.32.238.112:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
7504 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
8184 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
4804 | msedge.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicWinProPCA2011_2011-10-19.crl%20 | unknown | — | — | whitelisted |
8184 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
2064 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6432 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2120 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4804 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
7140 | msedge.exe | 168.61.79.4:80 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
7140 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7140 | msedge.exe | 13.107.21.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
business.bing.com |
| whitelisted |
edge-mobile-static.azureedge.net |
| whitelisted |
bzib.nelreports.net |
| whitelisted |
www.bing.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
7140 | msedge.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
7140 | msedge.exe | Potentially Bad Traffic | ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response |
7140 | msedge.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
7140 | msedge.exe | Potentially Bad Traffic | ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response |
Process | Message |
|---|---|
WinREUpdateInstaller.exe | Warn: [WinREUpdInst] Unable to verify WinRE Agent Module Path [C:\Users\admin\Downloads\WinREAgent.dll], attempting to load from System32: [0x8009202B]
|
WinREUpdateInstaller.exe | Warn: [WinREUpdInst] WinREAgent.dll module in sandbox failed trust verification, falling back to loading from System32
|
WinREUpdateInstaller.exe | 0x8000ffff in PushButtonReset::Logging::BeginFileLog (base\reset\util\src\logging.cpp:59): WdsInitialize failed |
WinREUpdateInstaller.exe | 0x8000ffff in WinREAgent::LogAutoRelease::LogAutoRelease (base\diagnosis\srt\winreagent\dll\logautorelease.cpp:48): Failed to initialize log file |
WinREUpdateInstaller.exe | 0x80070005 in PbrDeleteDirectory (base\reset\util\src\filesystem.cpp:2948): Failed to delete directory [\\?\C:\$WinREAgent\Scratch] |
WinREUpdateInstaller.exe | 0x80070005 in PushButtonReset::Directory::Delete (base\reset\util\src\filesystem.cpp:2981): Failed to recursively delete [C:\$WinREAgent\Scratch] |
WinREUpdateInstaller.exe | 0x80070005 in WinREAgent::WorkDir::CleanupScratchDir (base\diagnosis\srt\winreagent\lib\operations\src\workdir.cpp:155): Failed to delete scratch dir |
WinREUpdateInstaller.exe | 0x80070005 in PbrDeleteDirectory (base\reset\util\src\filesystem.cpp:2948): Failed to delete directory [\\?\C:\$WinREAgent] |
WinREUpdateInstaller.exe | 0x80070005 in PushButtonReset::Directory::Delete (base\reset\util\src\filesystem.cpp:2981): Failed to recursively delete [C:\$WinREAgent] |
WinREUpdateInstaller.exe | 0x80070005 in PushButtonReset::Directory::CreateWorkingRoot (base\reset\util\src\filesystem.cpp:2472): Failed to delete existing directory [C:\$WinREAgent] |