Analysis Overview
Threat Level: Likely benign
The file http://www.nationalalliance.com.mcas.ms/?McasTsid=20893 was found to be: Likely benign.
Malicious Activity Summary
Detected potential entity reuse from brand microsoft.
Enumerates system info in registry
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-12 01:40
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 01:40
Reported
2024-06-12 01:43
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Detected potential entity reuse from brand microsoft.
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://www.nationalalliance.com.mcas.ms/?McasTsid=20893
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff928b4ab58,0x7ff928b4ab68,0x7ff928b4ab78
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1548 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:2
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2196 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2972 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3012 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4376 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4188 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4364 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4780 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3596 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4284 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5020 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:8
C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x2f4 0x2fc
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1700 --field-trial-handle=1924,i,13989174238040662526,10279838450796310569,131072 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.nationalalliance.com.mcas.ms | udp |
| GB | 20.90.50.115:80 | www.nationalalliance.com.mcas.ms | tcp |
| GB | 20.90.50.115:80 | www.nationalalliance.com.mcas.ms | tcp |
| US | 8.8.8.8:53 | mcasproxy.cdn.mcas.ms | udp |
| US | 13.107.246.64:443 | mcasproxy.cdn.mcas.ms | tcp |
| US | 13.107.246.64:443 | mcasproxy.cdn.mcas.ms | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 115.50.90.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.212.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | mcas-proxyweb.mcas.ms | udp |
| GB | 20.90.50.115:443 | mcas-proxyweb.mcas.ms | tcp |
| GB | 20.90.50.115:443 | mcas-proxyweb.mcas.ms | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.246.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 13.107.246.64:443 | mcasproxy.cdn.mcas.ms | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | c.s-microsoft.com | udp |
| GB | 2.16.233.202:443 | c.s-microsoft.com | tcp |
| US | 8.8.8.8:53 | 202.233.16.2.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | www.nationalalliance.com | udp |
| US | 216.59.30.208:443 | www.nationalalliance.com | tcp |
| US | 216.59.30.208:443 | www.nationalalliance.com | tcp |
| US | 216.59.30.208:443 | www.nationalalliance.com | tcp |
| US | 8.8.8.8:53 | polyfill.io | udp |
| US | 8.8.8.8:53 | player.vimeo.com | udp |
| US | 8.8.8.8:53 | bcbs.widen.net | udp |
| US | 162.159.128.61:443 | player.vimeo.com | tcp |
| DE | 18.66.122.56:443 | bcbs.widen.net | tcp |
| US | 8.8.8.8:53 | fresnel.vimeocdn.com | udp |
| US | 8.8.8.8:53 | i.vimeocdn.com | udp |
| US | 8.8.8.8:53 | f.vimeocdn.com | udp |
| US | 34.120.202.204:443 | fresnel.vimeocdn.com | tcp |
| US | 151.101.0.217:443 | i.vimeocdn.com | tcp |
| GB | 146.75.74.109:443 | f.vimeocdn.com | tcp |
| GB | 146.75.74.109:443 | f.vimeocdn.com | tcp |
| GB | 146.75.74.109:443 | f.vimeocdn.com | tcp |
| GB | 146.75.74.109:443 | f.vimeocdn.com | tcp |
| US | 8.8.8.8:53 | 208.30.59.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 61.128.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.122.66.18.in-addr.arpa | udp |
| US | 151.101.0.217:443 | i.vimeocdn.com | tcp |
| US | 34.120.202.204:443 | fresnel.vimeocdn.com | tcp |
| US | 104.18.52.27:443 | polyfill.io | tcp |
| US | 104.18.52.27:443 | polyfill.io | tcp |
| US | 8.8.8.8:53 | region1.analytics.google.com | udp |
| US | 8.8.8.8:53 | stats.g.doubleclick.net | udp |
| US | 8.8.8.8:53 | www.google.co.uk | udp |
| GB | 142.250.200.3:443 | www.google.co.uk | tcp |
| US | 216.239.34.36:443 | region1.analytics.google.com | tcp |
| BE | 74.125.71.156:443 | stats.g.doubleclick.net | tcp |
| GB | 146.75.74.109:443 | f.vimeocdn.com | tcp |
| US | 8.8.8.8:53 | vimeo.com | udp |
| US | 8.8.8.8:53 | 204.202.120.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.0.101.151.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 109.74.75.146.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.201.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.212.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.52.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.34.239.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 156.71.125.74.in-addr.arpa | udp |
| US | 162.159.138.60:443 | vimeo.com | tcp |
| US | 8.8.8.8:53 | previews.us-east-1.widencdn.net | udp |
| US | 34.120.202.204:443 | fresnel.vimeocdn.com | udp |
| US | 8.8.8.8:53 | player-telemetry.vimeo.com | udp |
| US | 8.8.8.8:53 | vod-adaptive-ak.vimeocdn.com | udp |
| DE | 52.222.214.28:443 | previews.us-east-1.widencdn.net | tcp |
| BE | 104.117.77.226:443 | vod-adaptive-ak.vimeocdn.com | tcp |
| US | 8.8.8.8:53 | cf-pixelfront-analytics.widencdn.net | udp |
| DE | 52.222.214.28:443 | previews.us-east-1.widencdn.net | tcp |
| US | 18.173.205.115:443 | cf-pixelfront-analytics.widencdn.net | tcp |
| US | 8.8.8.8:53 | 60.138.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.214.222.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.77.117.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 115.205.173.18.in-addr.arpa | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | tcp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | tcp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | tcp |
| US | 34.120.202.204:443 | player-telemetry.vimeo.com | udp |
Files
\??\pipe\crashpad_2484_RKUHYITISRILSMMA
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
| MD5 | d751713988987e9331980363e24189ce |
| SHA1 | 97d170e1550eee4afc0af065b78cda302a97674c |
| SHA256 | 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945 |
| SHA512 | b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 64679d3bc8aad3f939fcee8aa287b4b1 |
| SHA1 | d97420d1c3a4ecb8902c9b9d77d15276a8714e32 |
| SHA256 | 292acd550172506e99341a6fae5a4e80cdfee9968873e65025b5db26f9a94b57 |
| SHA512 | 8af5f4eb7a088f31e4086e358be9723338b5994637a30fe9c0a83ba86e8b7a077babcbd304cfc7ea8aa1701fe06acef74cc1b0cb855daaca4950f5b244368bf1 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | a3b50760cf19c853d62f1c4bea014438 |
| SHA1 | cc253cee6d6bbdaa5f9a9feedbb8bb3db75097ad |
| SHA256 | ea6c8d6d3435a3438312fdcb47ca33ca33806cef67403f64abcda9ce672d61dd |
| SHA512 | 73416efa34efa43ad36b04660ae9ce0b417e46db5a2d57fa153abb86c613b6ae729f4a2037ec9422b40ed4cd08d25c32594427074c17b3cc9975bb81a567c3e6 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 1eaa093b7d77039d1f04f19b55cf8acc |
| SHA1 | b20a126ea912ffbd9ece3a7d30991dd8b447b8e1 |
| SHA256 | 8999c8196a229b833aab69060459ac5d49c225425eb95bb4a94b4a675b329324 |
| SHA512 | f2ab02878ee201c9c5d3b116e5c892e084eb5d842b20c52837792da799ccf46f10411d232a180ed52e65bcdb7cdd502f13815066fe7794262fe5c7c08ba1d097 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 35cbecfd0d9e2bbee784ac4f6d53d28f |
| SHA1 | d93b6937292d399b8b42a85d59db6845e4e0a2b1 |
| SHA256 | 7d16f59661f201ef60f37636718ac454b9c2df38a47c3e89cbfc83f4ebff17fc |
| SHA512 | 18db13d829e294908f4ca186818f92b083f8dbbad3183b93fae22aec174da51a6a30c6f8f762ed25ff1ec2e58b012a7099022c57b37597a3297a5f06e3c4123f |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | c7d8713a97ef26b46ba09307ea3dabf1 |
| SHA1 | 84378352459fa95e788a8eee86023e5e6e52cff3 |
| SHA256 | f4920eb1db650085a0519584ad24987277e4d99e6969975167b6e9c68d386bb1 |
| SHA512 | b84a3cd2da706204fd140275faeb5c18b62b7a6cd12b9ed0e2386c7c192ed48bf793fed854c9282668e1cabecbcf713c4039925d21fedea58279d5db13f0ac5f |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
| MD5 | ae19f32840d24d492b769cd707a0a6f2 |
| SHA1 | a012a5e64d68593723ccd4a1341c21a33c1f426d |
| SHA256 | cd0ac0527aa595b6ea641222c1cbf7f312e0744af751f1185f6a39c82c78c42e |
| SHA512 | 663337a5755959951e7ad157bdbb5c4b662d63ce532f2ea9fbbb93b6570b8aac12f91df06c4537ae632c34294d51c4472030aa004cd2406dc3bbd0cc607f3395 |