| URL: | read.nxtbook.com |
| Full analysis: | https://app.any.run/tasks/fa43549f-d7bd-41f5-accc-5051e3b7050a |
| Verdict: | Malicious activity |
| Analysis date: | March 14, 2025, 13:19:56 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | E6F2C793F9A918180369CDD96A1EBF62 |
| SHA1: | D4F0B97997640D8D3922A8208461799F370E4AB1 |
| SHA256: | 964102453D07F3AA18FEF1754B10DE9EA28BDAD65D5BA38D9631FE4DEA121498 |
| SSDEEP: | 3:LL+Kb:LL+g |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 472 | "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=5140 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 672 | "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=6904 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 960 | "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=7064 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 1052 | "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=5028 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 1056 | "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 --no-appcompat-clear --mojo-platform-channel-handle=5572 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 1132 | "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=4860 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 1228 | "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=4280 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 1348 | "C:\Program Files\Internet Explorer\iexplore.exe" "read.nxtbook.com" | C:\Program Files\Internet Explorer\iexplore.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2096 | "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=6788 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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
| |||||||||||||||
| 3300 | "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=6752 --field-trial-handle=2336,i,13166726533718116817,14064197070099770467,262144 --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: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (1348) iexplore.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | DisableFirstRunCustomize |
Value: 1 | |||
| (PID) Process: | (7196) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (7196) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (7196) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (7196) 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 | |
|---|---|---|---|---|
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF10b41f.TMP | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF10b41f.TMP | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF10b41f.TMP | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF10b43e.TMP | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF10b44e.TMP | — | |
MD5:— | SHA256:— | |||
| 7196 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
8212 | svchost.exe | HEAD | 200 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/f28d972a-574d-41b9-8559-4ab486e8a4f0?P1=1742400875&P2=404&P3=2&P4=msCVdFlmCaqQywJ4sdXFfZGf4IfGJKbXhIXXG75RTFL5LKZ4HrYkZqhkNyuhSAr54zYIO5w1lvd4fF0a0EjpNg%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | GET | 206 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/f28d972a-574d-41b9-8559-4ab486e8a4f0?P1=1742400875&P2=404&P3=2&P4=msCVdFlmCaqQywJ4sdXFfZGf4IfGJKbXhIXXG75RTFL5LKZ4HrYkZqhkNyuhSAr54zYIO5w1lvd4fF0a0EjpNg%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | GET | 206 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/f28d972a-574d-41b9-8559-4ab486e8a4f0?P1=1742400875&P2=404&P3=2&P4=msCVdFlmCaqQywJ4sdXFfZGf4IfGJKbXhIXXG75RTFL5LKZ4HrYkZqhkNyuhSAr54zYIO5w1lvd4fF0a0EjpNg%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | GET | 206 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/f28d972a-574d-41b9-8559-4ab486e8a4f0?P1=1742400875&P2=404&P3=2&P4=msCVdFlmCaqQywJ4sdXFfZGf4IfGJKbXhIXXG75RTFL5LKZ4HrYkZqhkNyuhSAr54zYIO5w1lvd4fF0a0EjpNg%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | GET | 206 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/f28d972a-574d-41b9-8559-4ab486e8a4f0?P1=1742400875&P2=404&P3=2&P4=msCVdFlmCaqQywJ4sdXFfZGf4IfGJKbXhIXXG75RTFL5LKZ4HrYkZqhkNyuhSAr54zYIO5w1lvd4fF0a0EjpNg%3d%3d | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.164.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
8212 | svchost.exe | HEAD | 200 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/e97d85e8-2e6f-4c6c-8a9a-1d07973733be?P1=1742182083&P2=404&P3=2&P4=b2Ic2fmfU9aEP86lsQTc8wNwjTbMJHdV1%2fsKnZ7IK0dp%2fbfiaSdZqjICmbrZqpo94pJzb29afk1t%2fQdnSKoLTA%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | GET | 206 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/08c462cd-712a-4bb6-8792-0dc63accedcd?P1=1742545414&P2=404&P3=2&P4=AEljPLHPC33Euamh1g8J57G7J4QkWOjWtjkRb7zkkr5ewWdkOXkWD4bIWeu3HRDY%2bbo29SFYsMC9pDXpck%2bakg%3d%3d | unknown | — | — | whitelisted |
8212 | svchost.exe | HEAD | 200 | 2.22.242.227:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/fb6dd03b-99d7-4cc8-a878-91c8e655c2d3?P1=1742400874&P2=404&P3=2&P4=SAp7agSk1rNZU15QQ1jY6Jis9ywsddcC16uW7ur8AGSw9XWKwlqoS%2fLUzYbD0c8QNTZl%2bQ1VNy5pntlR5nUZxw%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.16.164.120:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
7196 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
7420 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7420 | msedge.exe | 13.107.21.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7420 | msedge.exe | 2.21.65.132:443 | www.bing.com | Akamai International B.V. | NL | whitelisted |
7420 | msedge.exe | 18.173.205.74:80 | read.nxtbook.com | — | US | whitelisted |
7420 | msedge.exe | 95.101.54.200:443 | use.typekit.net | Akamai International B.V. | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
read.nxtbook.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
business.bing.com |
| whitelisted |
edge-mobile-static.azureedge.net |
| whitelisted |
www.nxtbookmedia.com |
| unknown |
www.bing.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
7420 | msedge.exe | A Network Trojan was detected | ET MALWARE Observed DNS Query to ClickFix Domain in Domain (nxtbook .com) in DNS Lookup |
7420 | msedge.exe | A Network Trojan was detected | ET MALWARE Observed ClickFix Domain (nxtbook .com) in TLS SNI |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
7420 | msedge.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |