| URL: | https://github.com/anthropic-claudecode/claude-opus-4.7/releases/tag/claude-opus-4.7 |
| Full analysis: | https://app.any.run/tasks/55b41232-3433-428e-a114-21ef80898f81 |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | May 08, 2026, 08:14:15 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | F881750A39D2564FB1B71941F7E2AD14 |
| SHA1: | BF676521D6D7688323754BCACB4080CBB19EBB27 |
| SHA256: | A823A760F5D4147FAA30BA012D44AFBA5631D5A983D3C16E0059053BB64EDCD1 |
| SSDEEP: | 3:N8tEd0lgMud+e5BAIK63tqK0BAIK6I:2uiuMMXoIKKtxNIKn |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 416 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --string-annotations --noerrdialogs --always-read-main-dll --field-trial-handle=4544,i,17073541629081353428,11578234316569461194,262144 --disable-features=PaintHolding --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=4960 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 488 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --noerrdialogs --extension-process --renderer-sub-type=extension --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=20 --always-read-main-dll --field-trial-handle=4620,i,17073541629081353428,11578234316569461194,262144 --disable-features=PaintHolding --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=4616 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 664 | "powershell" -NoProfile -Command "$WshShell = New-Object -comObject WScript.Shell; $Shortcut = $WshShell.CreateShortcut('C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\OneDriveSync.lnk'); $Shortcut.TargetPath = 'C:\Users\Public\OneDriveSync.exe'; $Shortcut.Save()" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | OneSync.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 736 | "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 --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6684,i,4753444727721145657,9611880739961301960,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=6588 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 996 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=3596,i,903194781072185168,14527032184858116909,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=3632 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 996 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | ipconfig.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1116 | "C:\WINDOWS\system32\cmd.exe" | C:\Windows\System32\cmd.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1140 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-first-run --disable-extensions --disable-background-networking --disable-sync --disable-logging --log-level=3 --disable-gpu --flag-switches-begin --disable-quic --flag-switches-end --do-not-de-elevate about:blank | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1152 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\Temp\HeadlessChrome87601082640" --extension-process --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=4072,i,1325789536060985665,2213652972561814997,262144 --disable-features=PaintHolding --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=3748 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 133.0.6943.127 Modules
| |||||||||||||||
| 1192 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=133.0.6943.127 --initial-client-data=0x214,0x218,0x21c,0x1fc,0x220,0x7ffe08e0fff8,0x7ffe08e10004,0x7ffe08e10010 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: HIGH Description: Google Chrome Exit code: 0 Version: 133.0.6943.127 Modules
| |||||||||||||||
| (PID) Process: | (9024) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (9024) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (9024) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (9024) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (8732) onedrive_sync.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | {NetworkManager} |
Value: C:\Users\admin\AppData\Roaming\Roaming\Data\Config\manager.exe | |||
| (PID) Process: | (7404) vicloud.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | TS_26b799fa |
Value: F2A08D2 | |||
| (PID) Process: | (8460) OneSync.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | MicrosoftAgent |
Value: C:\Users\Public\Documents\IntelProcess\DisplaySupport\OneSync.exe | |||
| (PID) Process: | (1684) WinHealhCare.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | USBDriver |
Value: C:\Users\Public\Pictures\DisplayMonitor\DriverModule\WinHealhCare.exe | |||
| (PID) Process: | (8460) OneSync.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | WindowsSystemUpdate |
Value: C:\ProgramData\Microsoft\EdgeUpdateSvc.exe | |||
| (PID) Process: | (10152) SecurityHealthHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3d\52C64B7E |
| Operation: | write | Name: | @%systemroot%\system32\SecurityHealthAgent.dll,-12001 |
Value: Windows Security | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RFdf954.TMP | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RFdf964.TMP | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RFdf964.TMP | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RFdf974.TMP | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RFdf993.TMP | — | |
MD5:— | SHA256:— | |||
| 7804 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 204.79.197.203:80 | http://oneocsp.microsoft.com/ocsp/MFQwUjBQME4wTDAJBgUrDgMCGgUABBQ3L3%2F%2Fa6ADK8NraY2GXzVaYrHG4AQUb6t%2B2v%2BXQ3LsO2d33oJhNYhHQoUCEzMAAAAGb6JMMcOVb6sAAAAAAAY%3D | US | binary | 924 b | whitelisted |
4312 | msedge.exe | GET | 200 | 150.171.28.11:443 | https://edge.microsoft.com/serviceexperimentation/v3/?osname=win&channel=stable&osver=10.0.19045&devicefamily=desktop&installdate=1661339457&clientversion=133.0.3065.92&experimentationmode=2&scpguard=0&scpfull=0&scpver=0 | US | text | 132 b | whitelisted |
4312 | msedge.exe | GET | 200 | 150.171.28.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:ML9XZKeF5nIUT0k50isk7yY7garHMiEWPTGUNhSNwUw&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | US | text | 99 b | whitelisted |
4312 | msedge.exe | GET | 200 | 104.18.23.222:443 | https://copilot.microsoft.com/c/api/user/eligibility | US | text | 25 b | whitelisted |
4312 | msedge.exe | GET | 200 | 140.82.121.4:443 | https://github.com/anthropic-claudecode/claude-opus-4.7/releases/tag/claude-opus-4.7 | US | html | 206 Kb | whitelisted |
4312 | msedge.exe | GET | 200 | 52.123.243.202:443 | https://config.edge.skype.com/config/v1/Edge/133.0.3065.92?clientId=4489578223053569932&agents=Edge%2CEdgeConfig%2CEdgeServices%2CEdgeFirstRun%2CEdgeFirstRunConfig&osname=win&client=edge&channel=stable&scpfre=0&osarch=x86_64&osver=10.0.19045&wu=1&devicefamily=desktop&uma=0&sessionid=67&mngd=0&installdate=1661339457&edu=0&soobedate=1504771245&bphint=2&fg=1&lbfgdate=1778228061&lafgdate=0 | US | text | 4.14 Kb | whitelisted |
4312 | msedge.exe | GET | 302 | 140.82.121.4:443 | https://github.com/anthropic-claudecode/claude-opus-4.7/raw/claude-opus-4.7/assets/claudeopus.png | US | — | — | whitelisted |
4312 | msedge.exe | GET | 200 | 150.171.109.193:443 | https://api.edgeoffer.microsoft.com/edgeoffer/pb/experiments?appId=edge-extensions&country=US | US | binary | 82 b | whitelisted |
4312 | msedge.exe | GET | 200 | 92.123.104.38:443 | https://www.bing.com/bloomfilterfiles/ExpandedDomainsFilterGlobal.json | NL | text | 665 Kb | whitelisted |
4312 | msedge.exe | GET | 200 | 185.199.109.215:443 | https://github.githubassets.com/assets/light-2ff56e1b36116ee2.css | US | text | 74.9 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5276 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:137 | — | Not routed | — | whitelisted |
— | — | 48.192.1.64:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
8000 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5532 | SearchApp.exe | 92.123.104.38:443 | www.bing.com | AKAMAI-ASN1 | NL | whitelisted |
5532 | SearchApp.exe | 23.11.41.157:80 | ocsp.digicert.com | AKAMAI-AMS | NL | whitelisted |
— | — | 204.79.197.203:80 | oneocsp.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4312 | msedge.exe | 140.82.121.4:443 | github.com | GITHUB | US | whitelisted |
4312 | msedge.exe | 150.171.28.11:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4312 | msedge.exe | 52.123.243.202:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
activation-v2.sls.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
oneocsp.microsoft.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
github.com |
| whitelisted |
api.edgeoffer.microsoft.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
4312 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
4312 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
4312 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
4312 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
4312 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access release user assets on GitHub |
8000 | svchost.exe | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |
2232 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (checkip .amazonaws .com) |
9132 | opus-4-7_x64.exe | Device Retrieving External IP Address Detected | SUSPICIOUS [ANY.RUN] An IP address was received from the server as a result of an HTTP request |
9132 | opus-4-7_x64.exe | Device Retrieving External IP Address Detected | ET INFO External IP Check (checkip .amazonaws .com) |
2232 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Online Pastebin Text Storage |
Process | Message |
|---|---|
chrome.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Temp\HeadlessChrome87601082640 directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Temp\HeadlessEdge98881082718 directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Temp\HeadlessEdge90841083187 directory exists )
|