Analysis Overview
Threat Level: Known bad
The file https://pub-5caa1ce0c1484d9599199ef207c58bca.r2.dev/chguynewMAILvalida.html#[email protected] was found to be: Known bad.
Malicious Activity Summary
A potential corporate email address has been identified in the URL: [email protected]
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-08-08 12:36
Signatures
A potential corporate email address has been identified in the URL: [email protected]
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-08 12:36
Reported
2023-08-08 12:39
Platform
win10v2004-20230703-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
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 |
| Set value (int) | \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133359718212766999" | 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 |
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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://pub-5caa1ce0c1484d9599199ef207c58bca.r2.dev/chguynewMAILvalida.html#[email protected]
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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff854119758,0x7ff854119768,0x7ff854119778
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=1720 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:2
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=utility --mojo-platform-channel-handle=2144 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2900 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2908 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:1
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=2112 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
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=5116 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /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=5104 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:8
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=3264 --field-trial-handle=1872,i,8513435477134799291,5257012987367903340,131072 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pub-5caa1ce0c1484d9599199ef207c58bca.r2.dev | udp |
| US | 104.18.3.35:443 | pub-5caa1ce0c1484d9599199ef207c58bca.r2.dev | tcp |
| US | 8.8.8.8:53 | apps.identrust.com | udp |
| NL | 84.53.175.19:80 | apps.identrust.com | tcp |
| US | 8.8.8.8:53 | 126.137.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.214.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.3.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.175.53.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cdnjs.cloudflare.com | udp |
| US | 8.8.8.8:53 | dipadasflasfaslf09fasfas.pages.dev | udp |
| US | 8.8.8.8:53 | ajax.googleapis.com | udp |
| US | 8.8.8.8:53 | encrypted-tbn0.gstatic.com | udp |
| US | 104.17.25.14:443 | cdnjs.cloudflare.com | tcp |
| US | 104.17.25.14:443 | cdnjs.cloudflare.com | tcp |
| DE | 172.217.23.202:443 | ajax.googleapis.com | tcp |
| NL | 142.251.36.14:443 | encrypted-tbn0.gstatic.com | tcp |
| US | 188.114.97.0:443 | dipadasflasfaslf09fasfas.pages.dev | tcp |
| US | 8.8.8.8:53 | 106.208.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.25.17.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.36.251.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.23.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.97.114.188.in-addr.arpa | udp |
| US | 188.114.97.0:443 | dipadasflasfaslf09fasfas.pages.dev | udp |
| US | 8.8.8.8:53 | logo.clearbit.com | udp |
| US | 8.8.8.8:53 | image.thum.io | udp |
| US | 8.8.8.8:53 | content-autofill.googleapis.com | udp |
| NL | 142.250.179.138:443 | content-autofill.googleapis.com | tcp |
| NL | 65.9.86.50:443 | logo.clearbit.com | tcp |
| NL | 13.227.219.89:443 | image.thum.io | tcp |
| US | 8.8.8.8:53 | 131.179.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.179.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.219.227.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.86.9.65.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.211.227.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.149.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.13.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.112.168.52.in-addr.arpa | udp |
Files
\??\pipe\crashpad_4648_STUNHYGMPSEVWSGQ
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
| MD5 | 99914b932bd37a50b983c5e7c90ae93b |
| SHA1 | bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f |
| SHA256 | 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a |
| SHA512 | 27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 47192ed0c4dee753af3de46586731d1e |
| SHA1 | 931f94e1973d51093053f2e25dcc4777eae0ced8 |
| SHA256 | 2d41085c88231a03b13fbe75c8c5c461e65613ed44427b1465e75172e49180ad |
| SHA512 | 2d0aeb0ba42654d40bc8aa128377b0a6ab10751af1bfc1b3dcb47159f0682effc162cfb960f5fe68e329fdd5310cbe457fb8126217aa2d815bbecceb35a00ddc |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\3f47cbe7-e352-4ed0-a154-8627945ec605.tmp
| MD5 | c626c14f7d49f1b1be8204dc39a24cf8 |
| SHA1 | e3a67ff65603f736b4b926f32850f54d797db0ac |
| SHA256 | 8743c7b30330361119f26a999ca1ecdfeed260ae5218f57bc1fb1ec2f34b02c4 |
| SHA512 | 750eab4e689d48c0220f4e79a734007f745ce53fb3b0e6d208645b463c6e416c62ce568ca0f0db41b6fec16c2945a89f547968bab63ab4ce5a4c4ccdf1c82d91 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | ce7abb97467c78c7810dd38ef64be0fd |
| SHA1 | 21c1ea8abbecfa318bd154a81cae57edb9087e09 |
| SHA256 | 48133770e303fc2f4a70f03e5e76bfc46ad917cb003c0569d68afb6a34e98592 |
| SHA512 | 359f224031ec2ffea59a98401097ad71dd7146b80aec1544e97d644ce7d1111a92c161baece3fe34dad8f10a2e98e623fda15e732be7e83abe2e68c0acd06230 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 9e482983fa5c1700815085e0d7a77646 |
| SHA1 | a08ca0234efc4a2ac60591d8cdc0552a6f268d42 |
| SHA256 | ae6e975d9643894c22a44ef6acded9f96355201706ba475d021a102b995ffaf4 |
| SHA512 | d0f95319da555c5b79dda2dc3a2bea671e4574ca902d0af839b3a5d631eb81554e3b884283d5b6cd7f9683bdc00889b706f1f62f78892ac6cc9349c87ef50864 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | d0a5e832830f56fa8fffed13603bf237 |
| SHA1 | e3b0fbc81388242d9f08feb2264b0c3a8d189750 |
| SHA256 | fd6edd73edd2761ffb2dc6e386fd88949c3c8da5db94ca76708338ffe140d695 |
| SHA512 | 361bd36c496ec0099c69702b8d15d5da7e0d05d3bf121ecb12e9ba70048696031cfa647365f0552b7f193fbf71cb8d96ead52b79d1b8834477bfe8f3c3eafb4f |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
| MD5 | c727ba20a32632a2c345261005b023aa |
| SHA1 | 082c2e87bd44a42565e829d429e9f60976de9340 |
| SHA256 | 02c97a19990c570aa3c139f2718776f6c1ffc17cb17e765ed3e1af246a06cbb7 |
| SHA512 | 1bb390409503bec6422005e5bb325507687b13c08011c69800499af47d293c5ed1f093d9dfe745d550f554200773c20266dd8283c3ea7de7b4c0086e5f9998bf |