Analysis Overview
Threat Level: Likely benign
The file https://u.to/dR-SIA was found to be: Likely benign.
Malicious Activity Summary
Detected potential entity reuse from brand steam.
Browser Information Discovery
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-11 16:14
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-11 16:14
Reported
2024-08-11 16:15
Platform
win10v2004-20240802-en
Max time kernel
30s
Max time network
22s
Command Line
Signatures
Detected potential entity reuse from brand steam.
Browser Information Discovery
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| 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 |
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 = "133678665104087084" | 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://u.to/dR-SIA
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:4 --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=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff3793cc40,0x7fff3793cc4c,0x7fff3793cc58
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1924,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1920 /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 --no-appcompat-clear --field-trial-handle=2124,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2148 /prefetch:3
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 --no-appcompat-clear --field-trial-handle=2220,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2428 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3152 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3116,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3184 /prefetch:1
C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4364,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4500 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4636,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4524 /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 --no-appcompat-clear --field-trial-handle=3248,i,5840084747758022114,8841573028769680524,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3148 /prefetch:8
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | u.to | udp |
| RU | 195.216.243.155:443 | u.to | tcp |
| US | 8.8.8.8:53 | steamcomnuwnity.com | udp |
| US | 172.67.218.110:443 | steamcomnuwnity.com | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 155.243.216.195.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.36.251.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 110.218.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 172.67.218.110:443 | steamcomnuwnity.com | udp |
| GB | 95.100.245.51:443 | store.steampowered.com | tcp |
| GB | 95.100.245.51:443 | store.steampowered.com | tcp |
| US | 8.8.8.8:53 | a.nel.cloudflare.com | udp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | tcp |
| US | 35.190.80.1:443 | a.nel.cloudflare.com | udp |
| US | 8.8.8.8:53 | store.akamai.steamstatic.com | udp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| US | 8.8.8.8:53 | 51.245.100.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.80.190.35.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.211.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| GB | 173.222.211.105:443 | store.akamai.steamstatic.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
\??\pipe\crashpad_3684_YOTHLZXKIUHOGGJR
| 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\Default\BrowsingTopicsState
| MD5 | badc2807bb7bd1643f79bbea232f1267 |
| SHA1 | e3fb788643e89efbe2358edf22b3b022a6727aa5 |
| SHA256 | c487cd36cb67352deb6fd622bac17195cfdd73db0e5dee69939f9b9a40b11392 |
| SHA512 | 453d4c2f59c9ad242394ab6e56bd079c9f9cf18be972cbebf72949008b8108d0a347cee307834289a52d131c0c8e6a2a0ce0081c6ba305f3faa52f362e20fff3 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 3b578a090e023a6aa69fa7cbd0ee35e5 |
| SHA1 | 174ce0d8422ef8e2c5e74c097fafb4b16394638c |
| SHA256 | 8c7b1ad26f1f6e9f3e4cffb2166f6aadeb2b6a82114f6c318dd57f14fe834dba |
| SHA512 | f57b33032a773cb7a7158c86ccc01add6c83511b65b6708ff783443ed13d5fb8722370caab084e14891ba49c829747627ed9bbbbf0448b2c0cdcbe940d958775 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 5e71c3600f127512ed5b1b1e157dfa1c |
| SHA1 | 76c93ab5fe3334fad4e081fa5daec8f0dad3fec8 |
| SHA256 | 8162739414feba38d8d2a64fbc89ad4f79184423cd84c1b0761964adb43b2d43 |
| SHA512 | 412abdf9955e546d08ea3693a27245998e47a0a931704e928914bba8f0e1dfca1e5a6c40de222089637fba303557ea9e28cb82ac63b49f02c522d67e248a7a63 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
| MD5 | 7fbad96bf825c47b75c4e89da2042d9b |
| SHA1 | 43fa24c0e2deebc90a78b570198acd5e2a191765 |
| SHA256 | f915d6acb138149418fe6804a085c6032b10c3ae5bef0c1ffa62d77db5b90bc4 |
| SHA512 | 1a31d19f947208fa8569f0d4d7066e1bbc5f2c2ace836348456715e59ade39ed73e74a78befccf49d7ea908fc7606250af659a73600d7595457e004d96825167 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 4fc922342e37bdcad17de1ea3b66308b |
| SHA1 | 241438c2ea673ed81fe8a43762cba84404f2bea3 |
| SHA256 | 04140851f457dd79261c97414bd8e7501dc69f6707ea182151835aca8a6f5b2c |
| SHA512 | 13f037c4eafe78a92e1cf495be09fd610c34371a100355960296ddae555f0969e5bae76199ecd1d5244f6cc7ec17db649ffe04cebf8f4e798bfd2fa3e782ea11 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | cf055999a73ee2fb178b38e9bb2c0fc1 |
| SHA1 | 614f910ff211ab73e167f69a6bece55dd40d5d10 |
| SHA256 | a235bc1003aac27d9f9d76f418cb609cabeddcddb739289e377537003e214321 |
| SHA512 | 7d6c18fd619c6781e7437bf1e7e18bf2e1eaee480274abbaadee7d45bc4214bfb34f46be1fcd30c880ed0e0381af6a55f8da22ae89a4e4a418ebe24b157652c9 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | edb60024ace33c76db1c872fce034fbd |
| SHA1 | e6db1a5172a784b0b0b45aee097d3c3bceb6b7b2 |
| SHA256 | 1c29b08e6affe5afb8523b3884a7e4fccf5f4a46389855b672be7b3aa27a3a25 |
| SHA512 | 7fd48eafe7b68297bb46609a34721094e8717ca411e502f10c06e54ebb9828775a6ed2bba0535a54c6f4970764402ad7666735fa871e984a3e8528c2dc6c8909 |