Analysis Overview
Threat Level: Known bad
The file https://s3.sa-east-1.amazonaws.com/balancesheetnetworking/ac18a1be56770807bd7593ef7c5f7cefremodellingnetwork.htm was found to be: Known bad.
Malicious Activity Summary
Looks up external IP address via web service
Detected potential entity reuse from brand microsoft.
Browser Information Discovery
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Enumerates system info in registry
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-07 20:08
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-07 20:08
Reported
2024-08-07 20:15
Platform
win10v2004-20240802-en
Max time kernel
49s
Max time network
50s
Command Line
Signatures
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Detected potential entity reuse from brand microsoft.
Browser Information Discovery
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 = "133675352775170441" | 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 |
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://s3.sa-east-1.amazonaws.com/balancesheetnetworking/ac18a1be56770807bd7593ef7c5f7cefremodellingnetwork.htm
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=0xf8,0xfc,0x100,0xd4,0x104,0x7fff5b88cc40,0x7fff5b88cc4c,0x7fff5b88cc58
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=2060,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2056 /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=1868,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2468 /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=2100,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2596 /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=3116,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3140 /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=3128,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3416 /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=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4592,i,3386173004360657393,18428870889981513506,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4600 /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 | s3.sa-east-1.amazonaws.com | udp |
| BR | 16.12.0.92:443 | s3.sa-east-1.amazonaws.com | tcp |
| BR | 16.12.0.92:443 | s3.sa-east-1.amazonaws.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.168.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.0.12.16.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 | qgsf03cb3w.qfssjurtn.shop | udp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 38.110.116.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | content-autofill.googleapis.com | udp |
| NL | 172.217.23.202:443 | content-autofill.googleapis.com | tcp |
| US | 8.8.8.8:53 | 202.23.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.74.67.172.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| US | 8.8.8.8:53 | aadcdn.msauth.net | udp |
| NL | 172.217.23.202:443 | content-autofill.googleapis.com | udp |
| US | 13.107.246.64:443 | aadcdn.msauth.net | tcp |
| US | 8.8.8.8:53 | 64.246.107.13.in-addr.arpa | udp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| FR | 89.116.110.38:443 | qgsf03cb3w.qfssjurtn.shop | tcp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.58.20.217.in-addr.arpa | udp |
Files
\??\pipe\crashpad_1516_TTFYUUKICPUTGHVG
| 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 | 1d138655e52b7a24a00e5ac3a35725b3 |
| SHA1 | 882d57ab25536b325e59420c99451d597e171a9b |
| SHA256 | d2c307fb63aa09d3558a34b58c9cdeeb4b5d60d74dc5b08245a2e9824698223f |
| SHA512 | 5a3a78d972ae58677fb45ea0b04e41d7b3c41637dcd693b76aaa5d771627312538f4445b827cdebf76374291c9434c3516f6400864751663a34fe2d52f8f54cd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 112cd4de377f1ac655b18e0839aa4ac9 |
| SHA1 | 2b6b8af1defebcc6be5d89f97d9429a336988832 |
| SHA256 | 2486d6bd597a4dc02dca6832c2af005d44099a77d7bed382dd44dd88a6eafef0 |
| SHA512 | cd19e8bc7d9f3940623fd1bfa9378b5247e2603e3a219f6d4943f8f53b4c33d1c8bf43509385e7a90c0bcdc10a8ea177f6df8db365b4b6a86c481406b9a20466 |
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 71e32b7e9538afdfdfb2c0aabc3d802e |
| SHA1 | 3325341d388ace9114796ee8f9a48bdf57028d6b |
| SHA256 | 68d01af6ea64305c1094677c5dde813d3d997a1ff4b9b449ec1dfd6a986ea224 |
| SHA512 | bf60336f6b2139cb59dc0c922edf1f984a84a1410f7ac423da7ce420516fce9204ad0d0f5d0c579544a2fe3ebfad6e1367bc6bf1f9b3a0cf324c527106aefa1d |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 5aa2ac06db10d3cdd927e00ebe6a1872 |
| SHA1 | 6226b0ac7825ca3ad33d0a4f88942b415a58c220 |
| SHA256 | b07bfe3433bcc1c75e494af720adf270d4ce479d7bed25e8e2d0e6e59f29174e |
| SHA512 | e11276bb6485fc64193c4a1bc3389fda34351969a103a2c067c74fb260bd3028dc99c4e34a539b98d42f906ea616e951c88862702d7658f6230e9cd9eb2fdf8a |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | fb041d8a6f67224542cb4ecd774b0f25 |
| SHA1 | b652d215c4e8ca19501a532c8f3edf0193bc96d7 |
| SHA256 | d08965109cafe71552794b7196836eb16c4fb3b69511815f18553521cdfccfeb |
| SHA512 | e9369fec4888478225b3e18e14ccafea2430eae01aa8d08b97e1c7154d049c5eaac441b02122cb9197d181ac462ed0e95230f750cf7e1e34f7b66104b2962822 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 6090604a6722cbb25bb4768eb74d8884 |
| SHA1 | 4f04f68cd8e6ff75ed4179cf073be5e35009b5b6 |
| SHA256 | c7a79adfe7b506f538a28e7dc08a5cd0b88799a18cafacf91a4d31bb6ca35c2c |
| SHA512 | 71e204ddffc5f1a67635831d7425f973328ea60a7ce30832fae49cb78c67940342fb215b43666e00b10cc61938288b6608a55921f40b82179660f1d8809a3060 |