| URL: | https://www.keepandshare.com/doc26/114679/closing-disclosure-eeee-2-1-pdf-838k?da=y |
| Full analysis: | https://app.any.run/tasks/14238c23-8f6d-494e-aeb7-62631840bf32 |
| Verdict: | Malicious activity |
| Threats: | Mamba 2FA is an advanced phishing-as-a-service (PhaaS) platform designed to bypass multi-factor authentication (MFA) and target Microsoft 365 accounts. It focuses on intercepting authentication flows in real-time and enables threat actors to hijack user sessions and access sensitive systems even when additional security measures are in place. |
| Analysis date: | February 12, 2025, 17:30:51 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 93A659C6FD9718B5AC87E8671D36C180 |
| SHA1: | DBE58CCDEBFF0009C07D092A834BA53D8931CC81 |
| SHA256: | F8F9D9F2653A50561F2EBBCD9D2CD843C15302C01F2489074226A6297B24DA4D |
| SSDEEP: | 3:N8DSL7QyKxKATsM08tL4cDggyx:2OLMyNjM08bWx |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 748 | "C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6016 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 3221226029 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1016 | "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=6704 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --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
| |||||||||||||||
| 2008 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=5248 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2796 | "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=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x300,0x304,0x308,0x2f4,0x310,0x7ff8186f5fd8,0x7ff8186f5fe4,0x7ff8186f5ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 3724 | "C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6016 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 4528 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "https://www.keepandshare.com/doc26/114679/closing-disclosure-eeee-2-1-pdf-838k?da=y" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 4672 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=ppapi --lang=en-US --device-scale-factor=1 --ppapi-antialiased-text-enabled=0 --ppapi-subpixel-rendering-setting=0 --no-appcompat-clear --mojo-platform-channel-handle=5384 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --variations-seed-version /prefetch:3 | 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
| |||||||||||||||
| 5096 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --no-appcompat-clear --mojo-platform-channel-handle=5872 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --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 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 5308 | "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=6800 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --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
| |||||||||||||||
| 6176 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6172 --field-trial-handle=2292,i,4782852515066914084,2066287664586487241,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (4528) 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: A5EA4B968B8C2F00 | |||
| (PID) Process: | (4528) 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: 81095E968B8C2F00 | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\655914 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {052A8E9A-C923-44F6-8C41-2E0756644885} | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\655914 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {6E70F062-5FC6-4BE6-BFF1-84F0C4EA613B} | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\655914 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {78884785-A756-4F82-961A-B859046F16BA} | |||
| (PID) Process: | (4528) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\655914 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {330C2EB3-70C3-4F91-BE83-4203FDB4D413} | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF135518.TMP | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF135528.TMP | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF135528.TMP | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF135528.TMP | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF135547.TMP | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
| 4528 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
648 | RUXIMICS.exe | GET | 200 | 79.140.94.200:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
648 | RUXIMICS.exe | GET | 200 | 184.30.238.99:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 23.67.160.244:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 23.67.160.244:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6380 | backgroundTaskHost.exe | GET | 200 | 23.67.160.244:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
8188 | SIHClient.exe | GET | 200 | 184.30.238.99:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
8188 | SIHClient.exe | GET | 200 | 184.30.238.99:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3884 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
648 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
648 | RUXIMICS.exe | 79.140.94.200:80 | crl.microsoft.com | TELECOM ITALIA SPARKLE S.p.A. | IT | whitelisted |
648 | RUXIMICS.exe | 184.30.238.99:80 | www.microsoft.com | AKAMAI-AS | US | whitelisted |
5064 | SearchApp.exe | 23.15.178.147:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4528 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6248 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
www.keepandshare.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
business.bing.com |
| whitelisted |
edge-mobile-static.azureedge.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Bidirectional and low-latency communication CDN (cdn .socket .io) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Bidirectional and low-latency communication CDN (cdn .socket .io) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Bidirectional and low-latency communication CDN (cdn .socket .io) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Bidirectional and low-latency communication CDN (cdn .socket .io) |
6248 | msedge.exe | Possible Social Engineering Attempted | PHISHING [ANY.RUN] Domain chain identified as Phishing (socketaad) |
6248 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net) |