| URL: | cuyuzu.com |
| Full analysis: | https://app.any.run/tasks/3ea88c01-3ff0-411a-9b1d-454674910143 |
| Verdict: | Malicious activity |
| Analysis date: | July 30, 2025, 22:26:50 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 1FD67981B411E35EF1DF686D9BCE35D6 |
| SHA1: | 376A269FB31001122D10CB5A26C1AA16B18171F7 |
| SHA256: | 04D9456E9EE8C191E2AA55FBF9597BCFBEE568E74F71328804851A8908B40873 |
| SSDEEP: | 3:8lI:L |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "cuyuzu.com" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1324 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_xpay_wallet.mojom.EdgeXPayWalletService --lang=en-US --service-sandbox-type=utility --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5920,i,160471351973089316,9602328207068277415,262144 --variations-seed-version --mojo-platform-channel-handle=6508 /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
| |||||||||||||||
| 2064 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -sandboxingKind 0 -prefsHandle 4560 -prefsLen 44905 -prefMapHandle 4568 -prefMapSize 272997 -ipcHandle 4656 -initialChannelId {9f83377e-c668-4647-a93b-b709f7726a33} -parentPid 7124 -crashReporter "\\.\pipe\gecko-crash-server-pipe.7124" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 136.0 Modules
| |||||||||||||||
| 2112 | "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=2 --enable-main-frame-before-activation --renderer-client-id=23 --always-read-main-dll --field-trial-handle=6344,i,160471351973089316,9602328207068277415,262144 --variations-seed-version --mojo-platform-channel-handle=5292 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 2492 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --field-trial-handle=3656,i,160471351973089316,9602328207068277415,262144 --variations-seed-version --mojo-platform-channel-handle=3740 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 2532 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -prefsHandle 1976 -prefsLen 36520 -prefMapHandle 1980 -prefMapSize 272997 -ipcHandle 2056 -initialChannelId {16453161-1dd2-4c5f-9944-ccfe8c8bbbf7} -parentPid 7124 -crashReporter "\\.\pipe\gecko-crash-server-pipe.7124" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 136.0 Modules
| |||||||||||||||
| 2628 | "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=2392,i,160471351973089316,9602328207068277415,262144 --variations-seed-version --mojo-platform-channel-handle=2720 /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
| |||||||||||||||
| 2716 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=133.0.6943.142 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.92 --initial-client-data=0x304,0x308,0x30c,0x2fc,0x314,0x7ffc43cbf208,0x7ffc43cbf214,0x7ffc43cbf220 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 3888 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2368,i,160471351973089316,9602328207068277415,262144 --variations-seed-version --mojo-platform-channel-handle=2304 /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
| |||||||||||||||
| 4112 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -prefsHandle 2200 -prefsLen 36520 -prefMapHandle 2204 -prefMapSize 272997 -ipcHandle 2212 -initialChannelId {ee5ea73a-fd8d-4718-878a-b65fcf3ddf39} -parentPid 7124 -crashReporter "\\.\pipe\gecko-crash-server-pipe.7124" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 136.0 Modules
| |||||||||||||||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: 67D55A4EC3992F00 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\525024 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {A654BBA2-EECF-4235-806C-29425F9ACC73} | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\525024 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {E5E30691-16C0-4544-8A03-FA53F8416C4A} | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\525024 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {8A9595E1-7E1B-4EF2-A371-D5E5E5F7AC02} | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: ACC3854EC3992F00 | |||
| (PID) Process: | (304) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | MicrosoftEdgeAutoLaunch_29EBC4579851B72EE312C449CF839B1A |
Value: "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF18d4ef.TMP | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RF18d50e.TMP | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF18d50e.TMP | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF18d52d.TMP | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 304 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF18d53d.TMP | — | |
MD5:— | SHA256:— | |||
| 304 | 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 |
|---|---|---|---|---|---|---|---|---|---|
7948 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6900 | msedge.exe | GET | — | 103.224.182.206:80 | http://cuyuzu.com/favicon.ico | unknown | — | — | unknown |
6900 | msedge.exe | GET | 200 | 103.224.182.206:80 | http://cuyuzu.com/ | unknown | — | — | unknown |
7124 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
7124 | firefox.exe | POST | 200 | 142.250.185.195:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
7124 | firefox.exe | POST | 200 | 142.250.185.195:80 | http://o.pki.goog/s/wr3/k58 | unknown | — | — | whitelisted |
7124 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
6900 | msedge.exe | GET | 200 | 72.246.169.163:80 | http://x1.i.lencr.org/ | unknown | — | — | whitelisted |
6900 | msedge.exe | GET | 200 | 2.16.241.213:80 | http://r10.i.lencr.org/ | unknown | — | — | whitelisted |
6900 | msedge.exe | GET | 200 | 150.171.28.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:9WLGCgkHyJCNgaE-iXtQ3Wf-k6r50dG1FqDeDtvJ2Ms&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3400 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6900 | msedge.exe | 150.171.22.17:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6900 | msedge.exe | 150.171.28.11:80 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6900 | msedge.exe | 103.224.182.206:80 | cuyuzu.com | Trellian Pty. Limited | AU | unknown |
6900 | msedge.exe | 150.171.28.11:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6900 | msedge.exe | 103.224.182.206:443 | cuyuzu.com | Trellian Pty. Limited | AU | unknown |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
cuyuzu.com |
| unknown |
copilot.microsoft.com |
| whitelisted |
x1.i.lencr.org |
| whitelisted |
r10.i.lencr.org |
| whitelisted |
www.bing.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
clients2.googleusercontent.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6900 | msedge.exe | Possible Social Engineering Attempted | PHISHING [ANY.RUN] Suspected Phishing Domain (cuyuzu .com) |