Analysis Overview
SHA256
d62cc03ec22215f600e529291b3e64a4e502b728a8588078cb3a5f0321289e05
Threat Level: Likely benign
The file dsv.py was found to be: Likely benign.
Malicious Activity Summary
Drops file in Windows directory
Enumerates physical storage devices
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-09 07:54
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-09 07:54
Reported
2024-06-09 07:56
Platform
win11-20240419-en
Max time kernel
82s
Max time network
72s
Command Line
Signatures
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SystemTemp | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Enumerates physical storage devices
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 = "133623933198791825" | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1474490143-3221292397-4168103503-1000_Classes\Local Settings | C:\Windows\system32\cmd.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1474490143-3221292397-4168103503-1000_Classes\Local Settings | C:\Windows\system32\OpenWith.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
| 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 |
| 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 |
| 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 SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\dsv.py
C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff87674cc40,0x7ff87674cc4c,0x7ff87674cc58
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=1804,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1796 /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=2040,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2108 /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=2184,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2208 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3080,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3244 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3160,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3260 /prefetch:1
C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4440,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4428 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4624,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4588 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4684,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4700 /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.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4756,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3852 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4940,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4952 /prefetch:8
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=4616,i,14585932299757884679,9035801644632372228,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3852 /prefetch:1
Network
| Country | Destination | Domain | Proto |
| FR | 172.217.20.196:443 | www.google.com | tcp |
| FR | 172.217.20.196:443 | www.google.com | udp |
| US | 8.8.8.8:53 | 234.74.250.142.in-addr.arpa | udp |
| FR | 142.250.178.142:443 | apis.google.com | tcp |
| FR | 172.217.20.174:443 | play.google.com | tcp |
| FR | 216.58.213.78:443 | clients2.google.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| FR | 142.250.179.78:443 | ogs.google.com | tcp |
| FR | 142.250.75.227:443 | ssl.gstatic.com | tcp |
| FR | 172.217.20.174:443 | play.google.com | udp |
| FR | 172.217.20.174:443 | play.google.com | udp |
Files
\??\pipe\crashpad_1376_UNSOXFLBWSUAGGLA
| 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 | 429bc32ece05c6c9cd96701466a972b5 |
| SHA1 | 903f2f83ef998c6248fbe23d6820b3395afe9ae9 |
| SHA256 | c7497311056dcc0e592a952f3fbf276f01ef2fbf51e18c3e2dbec45552f2f290 |
| SHA512 | e9325811878595d475e68ad8abf5ac16aeda12ed41c74ab8a18abd2a98c2527d1646cadfec9752e3d1ca35788f5d6c7c40fe9df3021446dc300cfc060fb4f89c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | ce85ffd4e36412189979da7f31cd8596 |
| SHA1 | 0d6cbbc47b9cbee0d1300c6d6f3e4bd97edfc69b |
| SHA256 | 8e9078512e328f4ab8f2bb5026da01619165a06d8ce4ac88c39fe78fd1ee0604 |
| SHA512 | af2d08f63cb88fb3586ebbbe95edb1237046f7c1c2a416dc0904aee232c13a6803b66b5c162d4e8182d211da93936eed538a2293b35503f7648f410e5a231d93 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | c8bb385a78242d65bb6a83ac5cee7b16 |
| SHA1 | 53f645f144ad1a281ef975ebe3ba7d133ac91471 |
| SHA256 | 283282fc44322116fe39b98e47ad036c7173a0e677b9074e7f59a7b5a57bc3e0 |
| SHA512 | c26a03eebdefbd5a7bcb1850549c219865c70ab3884ac17b4b3275b383015e83de9e154f2a84731ced7ff67490ab876c3f891c4e29a0c805c882bbbc96dfda6c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | e060d82a2a4773abd01e83d0126e9633 |
| SHA1 | 83d29c3c3be97a70a6bd4f1926b6a21411a37c1d |
| SHA256 | b8d5d350e55ea5a1be71037256b4f939676ad54461c2c31f676276924a40beb6 |
| SHA512 | ad61e369fe6148160d98bfa4011674a5aed09b09ec307f14c602a77dc1923529b6ca2687dce526c8b7ccb0cbadd7bc104d8e987639eb1bfa8135fb1fd2f8564f |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
| MD5 | caf6c6bcb0adbd85e90160eafb36c41b |
| SHA1 | 8aacc0ed769d017ae044bdb553a2e337697d4e77 |
| SHA256 | 2a16ad87ae684acd04e6a2abf5904de19cd003596caf3655568b36de4ce8fb98 |
| SHA512 | 424d5fe0537b29dc2e59b1e2fae6e1546aa7b821fc31923491decdff77fba52843af5c9e8726414592ada96cb5cdf5e92515b2cf5dbbfb3614caa9313488b37a |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | bee46ff628c415e614b2375f46e4aa3e |
| SHA1 | 39f683e9e7c6e3e7e1f747356fe31055ba428496 |
| SHA256 | 5f523d3b702e0c7b6f040faf8388ac573feacc99f9fee207fc8110513188e838 |
| SHA512 | f58a9fb1ca2b5b4b46a9e238ce119a17f7eacaf6b01d18f0807804ca63460a9ce5d8397fb705ab26e4174021f15cf4bf837050c2a1b6f460a10e786e2fffe8a9 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | e6cd03b795c37c65591fd1f1569a6220 |
| SHA1 | b4aba07e237af8d2a404a4a19aea9b75c0ee8061 |
| SHA256 | c67d301cf191573d6eade7edbf70f554aeb8bc38c41f8f86e621724a9794d1ac |
| SHA512 | 51f6d8a49a2cc1c39b0e6744a8467614a7439ad7e778d8126b60b725e807fc27fe8a60e51b25d86582c21860df0e78953ea39399e5790975d7d567ddb846b603 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | ccbcbd24d8acbad6cd55e17ec7d707f6 |
| SHA1 | 10e1bf915d055b689a3b627a66fa97b50d7f376a |
| SHA256 | 903b42289c26c546adce1ca583d3338ac7b243fdea78d822c25384f61297054c |
| SHA512 | 8f118dfdd05eeea511e0b375820239a044edc00b7eb643a6d35999ca31d057469067ccf401c07a5515b10214c26e33523816d1b1a07409cf9c39c142bed8d65c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 4f3a0b7c4edba42ce177ad282394b8a3 |
| SHA1 | 640565b931dff3e999b49b1bf583d77c8c53154b |
| SHA256 | f0f7292f76b7e1c477e68eff73796d26e5c632e4885cc614a48c173d209783a6 |
| SHA512 | 2db59a27b63b77851b970abfaca651ebc27e8fdecd93be0d5b92a6f137f34e7d477d713ac77e9e69db2a96731452a7cac327291a98327312b2993c8adc8291fd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 456939c7b6e4196e111329a0b9dea50f |
| SHA1 | b1a3d5d29979e6de1c18bdc8e0e1b3dbf6422e13 |
| SHA256 | 22f8766aacdf8aeff90e3ebabea50190bfd1bb14b6bdf27be7a5005fdbb5a6e3 |
| SHA512 | f443d7872318d9053c91e839267a1aba6e37721477de0bb86f3a5e4d78fbc0944a8f5a0bb9b7565c1b6323889aab8798d2ff2e15020fa340029247e33290331e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 370d08103aff5ffbddbdfd25e503715c |
| SHA1 | d55a1971748f6f0f562a54a6b3255fdde61ab826 |
| SHA256 | b4cb43e692472709e66350ba2a66acf511074df18856cd9b0d35849972f8a739 |
| SHA512 | f7df37a24968bdf6c2bc7ac33d3277ea472f47879d95cf13b02d101990f8b294aa5c5b8b0615c8c51c7a9dd4a0e81bb6ebddbb3ffa2c227679a1f430a3181011 |