| URL: | https://links.sesamereminders.com/ls/click?upn=u001.bShiO97bKfZC6Sj8Ca95x47ppbVzft7akUEK5zOXM4m6mO8FT1FaiuB9WBC7X-2FBZxnjp_1Iq7IL6-2FIHY-2B-2FDCz7NWEbrYL-2B7Ygb5GcnH-2FtMbLhPi4Ur3L8fJc-2FsSTcJ0UkSH-2BPj06Yg2NJpKve6Pake3ZGjgySpbsWxSnI5Q9ITNehmav1P0x9cfqoATnAJgXns8MN2LObx-2BcAwCg-2BeHZZ8Z6N3MJAYLpsbKQFL435icez6dcazxoo-2BiHTT-2BhKDuLKhT71bqsMcJyk90hjkb3LSk22QQ-3D-3D#cGFjb3JkZWxsQHRheWxvcmZhcm1zLmNvbQ== |
| Full analysis: | https://app.any.run/tasks/ea527f8f-1ede-4ab0-96a5-a44eb711ee6d |
| Verdict: | Malicious activity |
| Threats: | Tycoon 2FA is a phishing-as-a-service (PhaaS) platform designed to bypass multi-factor authentication (MFA) protections, particularly targeting Microsoft 365 and Gmail accounts. Its advanced evasion techniques and modular architecture make it a significant threat to organizations relying on MFA for security. |
| Analysis date: | May 16, 2024, 18:23:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 55971BD2D98CC3940ADD3EFDB5FDFE0A |
| SHA1: | B23109E807D617FF28148C12475F7B29078E1AF0 |
| SHA256: | 86B6F24EC9B99E99D9A1D4C3E153F116C1BBC96BD9BACD9B60809508C1DF0FB9 |
| SSDEEP: | 12:2MEqSxsL3qfVeBuPhngEP/7+8RY86L1U/+Hu:2Vw7NIngEP/hO8aUWHu |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 112 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1392 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:3 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 316 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --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 --mojo-platform-channel-handle=2224 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 552 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --first-renderer-process --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2216 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 860 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --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=11 --mojo-platform-channel-handle=2408 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 936 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3716 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1008 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3724 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1136 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1284 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:2 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1480 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4172 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1812 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1488 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:2 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1884 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3752 --field-trial-handle=1304,i,17083778110726454541,15039426071612595717,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\EdgeUpdate\ClientState\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1302019708-1500728564-335382590-1000 |
Value: 21F9BD9F2C772F00 | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\FirstNotDefault |
| Operation: | delete value | Name: | S-1-5-21-1302019708-1500728564-335382590-1000 |
Value: | |||
| (PID) Process: | (3972) msedge.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Edge |
| Operation: | write | Name: | UsageStatsInSample |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Local State | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF1046a0.TMP | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF1046de.TMP | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF10479a.TMP | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat | binary | |
MD5:A6EBC0D32A7B9304824D19DB63B4E37A | SHA256:E991057C2B1718A151C5FD06E1C153F57130D195454A1F94C8C4C20971697093 | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\LevelDB\LOG.old~RF1046cf.TMP | text | |
MD5:0FFCDE9AA0F7BF34DC35C8AEADCA5BA5 | SHA256:5A9F6E7DDB2557B2C5921117AE4D6A407BB2504F6728DD1352FF88492E0ECC3D | |||
| 3972 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\LOG.old | text | |
MD5:3E3FAD7BC02D9F39F64DACB4E9DD2624 | SHA256:43C8C6C59477341650E102E67EE991E2414C4F098AD0EA0C1C4CEF3966F7CBDD | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1088 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
3972 | msedge.exe | 239.255.255.250:1900 | — | — | — | unknown |
112 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
112 | msedge.exe | 172.67.155.82:443 | links.sesamereminders.com | CLOUDFLARENET | US | unknown |
112 | msedge.exe | 204.79.197.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
112 | msedge.exe | 104.17.3.184:443 | challenges.cloudflare.com | — | — | unknown |
112 | msedge.exe | 92.123.104.17:443 | www.bing.com | Akamai International B.V. | DE | unknown |
112 | msedge.exe | 172.67.210.197:443 | 4q3.kkvuq.com | CLOUDFLARENET | US | unknown |
Domain | IP | Reputation |
|---|---|---|
config.edge.skype.com |
| whitelisted |
links.sesamereminders.com |
| unknown |
edge.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
4q3.kkvuq.com |
| unknown |
code.jquery.com |
| whitelisted |
challenges.cloudflare.com |
| whitelisted |
msedgeextensions.sf.tlu.dl.delivery.mp.microsoft.com |
| whitelisted |
a.nel.cloudflare.com |
| whitelisted |
cdn.socket.io |
| shared |
PID | Process | Class | Message |
|---|---|---|---|
112 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code.jquery .com) |
112 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge |
112 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare Network Error Logging (NEL) |
112 | msedge.exe | Possible Social Engineering Attempted | PHISHING [ANY.RUN] Domain chain identified as Phishing (Tycoon 2FA) |
112 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Client-Server Socket.IO CDN communication (cdn.socket .io) |
112 | msedge.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup Domain (ipapi .co in DNS lookup) |
112 | msedge.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup Domain (ipapi .co in DNS lookup) |
112 | msedge.exe | Possible Social Engineering Attempted | PHISHING [ANY.RUN] Possible Fake Microsoft Login Page |
112 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Image branding component hosted by Microsoft |