| URL: | https://github.com/HuskyHacks/PMAT-labs/blob/main/labs/4-1.Bossfight-wannacry.exe/Ransomware.wannacry.exe.malz.7z |
| Full analysis: | https://app.any.run/tasks/a32c9b8c-798d-4f98-916d-c1ed64ea0cea |
| 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: | April 06, 2026, 19:51:15 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | D263F7F6DB9274D1E5594E2E1A2A6A43 |
| SHA1: | E9DC248F507BF2EF6D4E9CB4DC05AFDEF4B0ACF2 |
| SHA256: | 5A4696F5B250A3DF307117BC9AACC58851A1850B0057B26BB560825571F5BF3D |
| SSDEEP: | 3:N8tEdlOMuSERcDLWXLE/C49zGq4AQn:2umGscDLW7E/BZeAQ |
MALICIOUS
WANNACRY has been detected (SURICATA)
- Ransomware.wannacry.exe (PID: 8032)
- svchost.exe (PID: 2232)
- Ransomware.wannacry.exe (PID: 6180)
SUSPICIOUS
No suspicious indicators.INFO
Launching a file from the Downloads directory
- msedge.exe (PID: 8008)
Application launched itself
- msedge.exe (PID: 8008)
Checks supported languages
- identity_helper.exe (PID: 5160)
- Ransomware.wannacry.exe (PID: 8032)
- Ransomware.wannacry.exe (PID: 6180)
Reads the computer name
- identity_helper.exe (PID: 5160)
- Ransomware.wannacry.exe (PID: 8032)
- Ransomware.wannacry.exe (PID: 6180)
Reads Environment values
- identity_helper.exe (PID: 5160)
Manual execution by a user
- WinRAR.exe (PID: 8044)
- WinRAR.exe (PID: 8840)
- WinRAR.exe (PID: 7996)
- WinRAR.exe (PID: 4172)
- Ransomware.wannacry.exe (PID: 8032)
- Ransomware.wannacry.exe (PID: 6180)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 4172)
The sample compiled with english language support
- WinRAR.exe (PID: 4172)
Reads security settings of Internet Explorer
- Ransomware.wannacry.exe (PID: 8032)
- Ransomware.wannacry.exe (PID: 6180)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
186
Monitored processes
45
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1656 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=800,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=5080 /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
| |||||||||||||||
| 1772 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5196,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=5652 /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
| |||||||||||||||
| 2120 | "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=6264,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=6268 /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
| |||||||||||||||
| 2160 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6320,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=6728 /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
| |||||||||||||||
| 2220 | "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6000,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=6152 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 3221226029 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 2232 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2680 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=2760,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=2804 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 4172 | "C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Downloads\Ransomware.wannacry.exe.malz.7z" C:\Users\admin\Downloads\Ransomware.wannacry.exe.malz\ | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 4344 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6896,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=2704 /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
| |||||||||||||||
| 4564 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2356,i,10175457847673857990,7747929498631369492,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=2340 /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
Total events
7 704
Read events
7 675
Write events
29
Delete events
0
Modification events
| (PID) Process: | (8396) slui.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3d\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\sppcomapi.dll,-3200 |
Value: Software Licensing | |||
| (PID) Process: | (8044) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (8044) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (8044) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (8044) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (7996) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (7996) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7996) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7996) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7996) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
2
Suspicious files
196
Text files
346
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RFe00e6.TMP | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RFe0105.TMP | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RFe0105.TMP | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RFe0105.TMP | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RFe0124.TMP | — | |
MD5:— | SHA256:— | |||
| 8008 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
334
TCP/UDP connections
87
DNS requests
92
Threats
10
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6084 | msedge.exe | GET | 200 | 150.171.22.17:443 | 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=1766135237&lafgdate=0 | US | text | 4.60 Kb | whitelisted |
6084 | msedge.exe | GET | 200 | 150.171.27.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:_qwjpjw6dyDsOsEhB27JiFKFb0ephJiIrgcAqmsdV6I&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | US | text | 100 b | whitelisted |
6084 | msedge.exe | GET | 200 | 150.171.27.11:443 | 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 | 314 b | whitelisted |
6084 | msedge.exe | GET | 200 | 104.18.22.222:443 | https://copilot.microsoft.com/c/api/user/eligibility | US | text | 25 b | whitelisted |
6084 | msedge.exe | GET | 200 | 140.82.121.3:443 | https://github.com/HuskyHacks/PMAT-labs/blob/main/labs/4-1.Bossfight-wannacry.exe/Ransomware.wannacry.exe.malz.7z | US | html | 221 Kb | whitelisted |
6084 | msedge.exe | GET | 200 | 13.107.226.44:443 | https://api.edgeoffer.microsoft.com/edgeoffer/pb/experiments?appId=edge-extensions&country=US | US | binary | 82 b | whitelisted |
6084 | msedge.exe | GET | 200 | 185.199.110.154:443 | https://github.githubassets.com/assets/light-0c8222dcd7a4f9b7.css | US | text | 74.9 Kb | whitelisted |
6084 | msedge.exe | GET | 200 | 185.199.110.154:443 | https://github.githubassets.com/assets/keyboard-shortcuts-dialog.f581ff34f52b4167.module.css | US | text | 331 b | whitelisted |
6084 | msedge.exe | GET | 200 | 185.199.110.154:443 | https://github.githubassets.com/assets/92141.14f67539e616d3dd.module.css | US | text | 9.08 Kb | whitelisted |
6084 | msedge.exe | GET | 200 | 185.199.110.154:443 | https://github.githubassets.com/assets/light_high_contrast-51c0c6e0c085cc0f.css | US | text | 75.5 Kb | 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 | — | Not routed | — | whitelisted |
4872 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5276 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7380 | slui.exe | 48.192.1.64:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5532 | SearchApp.exe | 2.16.241.201:443 | www.bing.com | AKAMAI-ASN1 | NL | whitelisted |
5532 | SearchApp.exe | 23.11.41.157:80 | ocsp.digicert.com | AKAMAI-AMS | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | Not routed | — | whitelisted |
6084 | msedge.exe | 150.171.27.11:80 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6084 | msedge.exe | 150.171.22.17:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6084 | msedge.exe | 140.82.121.3:443 | github.com | GITHUB | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
github.com |
| whitelisted |
api.edgeoffer.microsoft.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4872 | svchost.exe | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |
6084 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
6084 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
8032 | Ransomware.wannacry.exe | A Network Trojan was detected | ET MALWARE W32/WannaCry.Ransomware Killswitch Domain HTTP Request 1 |
8032 | Ransomware.wannacry.exe | A Network Trojan was detected | AV TROJAN Domain Sinkholed by Kryptos Logic (HTML Response) |
8032 | Ransomware.wannacry.exe | Misc activity | ET MALWARE Known Sinkhole Response Kryptos Logic |
2232 | svchost.exe | A Network Trojan was detected | ET MALWARE Possible WannaCry DNS Lookup 1 |
6180 | Ransomware.wannacry.exe | A Network Trojan was detected | AV TROJAN Domain Sinkholed by Kryptos Logic (HTML Response) |
6180 | Ransomware.wannacry.exe | Misc activity | ET MALWARE Known Sinkhole Response Kryptos Logic |
6180 | Ransomware.wannacry.exe | A Network Trojan was detected | ET MALWARE W32/WannaCry.Ransomware Killswitch Domain HTTP Request 1 |