Analysis Overview
Threat Level: Likely benign
The file https://steamcommunjlnty.com/course/the-gift/50 was found to be: Likely benign.
Malicious Activity Summary
Browser Information Discovery
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-06 11:05
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-06 11:05
Reported
2024-08-06 11:06
Platform
win10v2004-20240802-en
Max time kernel
62s
Max time network
63s
Command Line
Signatures
Browser Information Discovery
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133674159897748666" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2170637797-568393320-3232933035-1000\{97A67A81-B300-49BA-8D5E-5B58229A3775} | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://steamcommunjlnty.com/course/the-gift/50
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=3804,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=4892 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=3912,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=4372 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=5408,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5460 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --field-trial-handle=5416,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5524 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --field-trial-handle=5832,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=3856 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --field-trial-handle=5468,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --field-trial-handle=4892,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5312 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"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 --field-trial-handle=3856,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5676 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"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 --field-trial-handle=5672,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=6284 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --field-trial-handle=6320,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5772 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --field-trial-handle=6320,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=5772 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"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=127.0.6533.89 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=127.0.2651.86 --initial-client-data=0x238,0x23c,0x240,0x234,0x264,0x7ffcb387d198,0x7ffcb387d1a4,0x7ffcb387d1b0
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2292,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=2288 /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=1900,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=2324 /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --field-trial-handle=2428,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=2436 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\elevation_service.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --field-trial-handle=4280,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=4488 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\127.0.2651.86\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --field-trial-handle=4280,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=4488 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --pdf-upsell-enabled --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4788,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=4820 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --video-capture-use-gpu-memory-buffer --field-trial-handle=5108,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=5156 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --video-capture-use-gpu-memory-buffer --field-trial-handle=5288,i,3365554642933934964,6214815608936538623,262144 --variations-seed-version --mojo-platform-channel-handle=5140 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 172.67.216.249:443 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | business.bing.com | udp |
| US | 8.8.8.8:53 | business.bing.com | udp |
| US | 13.107.6.158:443 | business.bing.com | tcp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | bzib.nelreports.net | udp |
| US | 8.8.8.8:53 | bzib.nelreports.net | udp |
| GB | 2.18.190.74:443 | bzib.nelreports.net | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.216.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| DE | 23.35.228.101:443 | store.steampowered.com | tcp |
| DE | 23.35.228.101:443 | store.steampowered.com | tcp |
| US | 8.8.8.8:53 | nav-edge.smartscreen.microsoft.com | udp |
| US | 8.8.8.8:53 | nav-edge.smartscreen.microsoft.com | udp |
| GB | 172.165.69.228:443 | nav-edge.smartscreen.microsoft.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.228.35.23.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| DE | 184.86.251.23:443 | www.bing.com | udp |
| US | 8.8.8.8:53 | 23.251.86.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | telem-edge.smartscreen.microsoft.com | udp |
| US | 8.8.8.8:53 | telem-edge.smartscreen.microsoft.com | udp |
| US | 8.8.8.8:53 | store.akamai.steamstatic.com | udp |
| US | 8.8.8.8:53 | store.akamai.steamstatic.com | udp |
| US | 8.8.8.8:53 | cdnjs.cloudflare.com | udp |
| US | 8.8.8.8:53 | cdnjs.cloudflare.com | udp |
| US | 8.8.8.8:53 | code.jquery.com | udp |
| US | 8.8.8.8:53 | code.jquery.com | udp |
| US | 104.17.24.14:443 | cdnjs.cloudflare.com | tcp |
| US | 151.101.194.137:443 | code.jquery.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| US | 8.8.8.8:53 | 141.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.24.17.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | recaptcha.net | udp |
| US | 8.8.8.8:53 | recaptcha.net | udp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| GB | 2.18.190.141:443 | store.akamai.steamstatic.com | tcp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| US | 8.8.8.8:53 | store.steampowered.com | udp |
| NL | 142.250.179.163:443 | recaptcha.net | tcp |
| US | 8.8.8.8:53 | cdn.akamai.steamstatic.com | udp |
| US | 8.8.8.8:53 | cdn.akamai.steamstatic.com | udp |
| DE | 23.35.228.101:443 | store.steampowered.com | tcp |
| GB | 2.18.190.140:443 | cdn.akamai.steamstatic.com | tcp |
| US | 8.8.8.8:53 | steamcommunity.com | udp |
| US | 8.8.8.8:53 | steamcommunity.com | udp |
| US | 8.8.8.8:53 | 137.194.101.151.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.179.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 163.179.250.142.in-addr.arpa | udp |
| AT | 104.96.144.90:443 | steamcommunity.com | tcp |
| US | 8.8.8.8:53 | 90.144.96.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | steamcommunjlnty.com | udp |
| US | 8.8.8.8:53 | edge-mobile-static.azureedge.net | udp |
| US | 8.8.8.8:53 | edge-mobile-static.azureedge.net | udp |
| US | 13.107.253.64:443 | edge-mobile-static.azureedge.net | tcp |
| DE | 92.123.104.49:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 49.104.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 94.245.104.56:443 | tcp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 7e710bf46f1b3e5cb714f9ce0ee3d98c |
| SHA1 | 73e20aa54bc83640fd8e712959a46d77cc8b5afe |
| SHA256 | 3c4c997e7c461184d7a09d8b162b15be237ba38f279d681149513c3b78f4a2af |
| SHA512 | bd9f0a9f0d597ea7006064c1f1b0f44d1bc811fe9dbbad6e3fafc3672634c5a26fc0864e85ea164f5e5e23ce1be652e853ed5f446169d9a924eb849dba729c3e |
\??\pipe\crashpad_3868_VXZDQGLSYQDKXOAO
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
| MD5 | d751713988987e9331980363e24189ce |
| SHA1 | 97d170e1550eee4afc0af065b78cda302a97674c |
| SHA256 | 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945 |
| SHA512 | b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json
| MD5 | 99914b932bd37a50b983c5e7c90ae93b |
| SHA1 | bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f |
| SHA256 | 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a |
| SHA512 | 27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd |