Analysis Overview
Threat Level: Known bad
The file https://worldbest.direct/?yhnxnbuz&[email protected] was found to be: Known bad.
Malicious Activity Summary
A potential corporate email address has been identified in the URL: [email protected]
Detected potential entity reuse from brand microsoft.
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Enumerates system info in registry
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-20 11:15
Signatures
A potential corporate email address has been identified in the URL: [email protected]
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 11:15
Reported
2024-06-20 11:16
Platform
win10v2004-20240611-en
Max time kernel
59s
Max time network
56s
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 |
| Set value (int) | \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133633557319942252" | 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 |
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 |
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://worldbest.direct/?yhnxnbuz&[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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa0254ab58,0x7ffa0254ab68,0x7ffa0254ab78
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=1688 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=2136 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=2240 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=3012 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=3024 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=4212 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=8 --mojo-platform-channel-handle=4192 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=4844 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /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=4960 --field-trial-handle=1888,i,7512899822111842146,15644330072067713587,131072 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | worldbest.direct | udp |
| US | 164.90.132.115:443 | worldbest.direct | tcp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 115.132.90.164.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.97.55.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | worldworldconnect.world | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | udp |
| US | 8.8.8.8:53 | 23.181.190.20.in-addr.arpa | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.99:443 | www.bing.com | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | aadcdn.msftauth.net | udp |
| US | 8.8.8.8:53 | aadcdn.msauth.net | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.61.62.23.in-addr.arpa | udp |
| US | 152.199.21.175:443 | aadcdn.msftauth.net | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | 175.21.199.152.in-addr.arpa | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | outlook.office365.com | udp |
| GB | 40.99.151.130:443 | outlook.office365.com | tcp |
| US | 8.8.8.8:53 | r4.res.office365.com | udp |
| SE | 92.123.135.82:443 | r4.res.office365.com | tcp |
| US | 8.8.8.8:53 | 146.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 130.151.99.40.in-addr.arpa | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | privacy.microsoft.com | udp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | 82.135.123.92.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 8.8.8.8:53 | passwordreset.microsoftonline.com | udp |
| US | 8.8.8.8:53 | content-autofill.googleapis.com | udp |
| GB | 142.250.200.42:443 | content-autofill.googleapis.com | tcp |
| US | 8.8.8.8:53 | browser.events.data.microsoft.com | udp |
| US | 104.208.16.95:443 | browser.events.data.microsoft.com | tcp |
| US | 8.8.8.8:53 | 42.200.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.16.208.104.in-addr.arpa | udp |
| US | 104.208.16.95:443 | browser.events.data.microsoft.com | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| GB | 40.99.151.130:443 | outlook.office365.com | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
| US | 164.90.132.115:443 | worldworldconnect.world | tcp |
Files
\??\pipe\crashpad_4260_SHDNANEUBEAOYUCZ
| 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 | 55392bd507a81794dd6d534bfdcd759b |
| SHA1 | bd27875fe265b7e5d17f824d1d89cc7abaff66d9 |
| SHA256 | b1f3d7cfc8b798b92b76c03708fd870b3336e5a6ab129acb58a8eece38ce20f3 |
| SHA512 | 81339e3d9ad2f36b3523b79eb87101666ded98a43a45f40669bc6ca9e5e87a880fa569eade7382a5b76ca006d6f579dc6a4e63e69ecc237d8bb4a4150762d50f |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 8eff028e7810064dd7bcfab769a1c7cf |
| SHA1 | 3a1a0f51df3e5c4333ad3922e72640913b7e864c |
| SHA256 | f12070c8347eb3439d02f19a5544deca83699070ca201295bf73bff9e6a36546 |
| SHA512 | 429a114a02bb6a147762e5ae4ab82c251f2b3a0e5fbf7212c9bd3226a4246f0395ad06032c3b57c639fc9dfd27c638279f7703f517f5707cf21c3ba2ae5ae7d4 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | a355e58f2f26bacbb058c067b78f7a7a |
| SHA1 | 0184a40096b4557949273c9ab7f0e5a98e524ba4 |
| SHA256 | dfafb8b07c4754e42f6dec35e5173ee0e8f3a244707639dae18626e852ac634c |
| SHA512 | ff842e31779a3e55a8d2b3488ebc36133e2e1b052191c1b7cc87ce285e9f966c934ff9b7a9cff4bc7a65f0116004030f6ef63e6df6a3160d6e9cb891e3ae0f18 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 2d706878c0333652eb1794806347b939 |
| SHA1 | b75911863f949b751f29fab2d69e026b44c925ac |
| SHA256 | 10954771772859edc3c57f7e740fdf658b2b7bfc840c0df33e771b2ba5b77b04 |
| SHA512 | 4edb3fa81e3b3768fb34a95ea6544f0fb35dbfa8853f61dd5f65b1da25eeb1f8654e4cb6bcb1fb7ff67c47289c64cf241bfb615e7746713485165512e9f99ba3 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000f
| MD5 | 3e89ae909c6a8d8c56396830471f3373 |
| SHA1 | 2632f95a5be7e4c589402bf76e800a8151cd036b |
| SHA256 | 6665ca6a09f770c6679556eb86cf4234c8bdb0271049620e03199b34b4a16099 |
| SHA512 | e7dbe4e95d58f48a0c8e3ed1f489dcf8fbf39c3db27889813b43ee95454deca2816ac1e195e61a844cc9351e04f97afa271b37cab3fc522809ce2be85cc1b8f0 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 070b4dacb9953d5c9192826e964a1f07 |
| SHA1 | 0529ad76622d6640fc5f16af898bfc4f36181978 |
| SHA256 | f6c9b7c7c11428ec2ccaeee061b5d329e51b2ff521a6690e2d26331d54f3a56f |
| SHA512 | 36f8baa1d7ae595f57f470e1f4f76d18f52e45c2d648e96fdf77f9cec2e73b4543e3a8e2fbe2e39ad3449c8a9c839715cb96f20e2567d6c7849e37ba782ef8c6 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | dea6c8c3382c0c7be00dd3d5f4ee95f5 |
| SHA1 | 8a50cd7a3b67d4c27d9f7c514e804c68fa6ae342 |
| SHA256 | 167ebaafe7b76076f4a11e1aa9186f779114a7039771a650e6272f91a5e90d76 |
| SHA512 | 5c4e0fda19bcb301a579736e8b85c922225638ac713d1bc2356e654d1aaaef47c2ab112c03646024f927d5e048f796b51178e86c2ba3247ab9f8c5ff35e59938 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 318c698ec481df067b3285124d1c51a0 |
| SHA1 | ea8a7917d83a7aaf8daad2fe43f50c3a01b750f3 |
| SHA256 | 5d430484a63dce989fb83d0dba6ae3f01b098273023276791fadabe897fad17c |
| SHA512 | 770db4b0cf6c7db9835eb29ac97617cd31c068b0ca0bab068b83f691b1ad96c5c6d7b3b89a6fa9f9cbfe002d0e46be29a7c10cad88a91e32d12bb815c2406119 |