Analysis
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max time kernel
10s -
max time network
13s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
07-08-2024 07:37
Static task
static1
Behavioral task
behavioral1
Sample
9xY7Sg1HoAqdTN390M7K4KKyk92wKe0FwkWudKMX.html
Resource
win11-20240802-en
General
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Target
9xY7Sg1HoAqdTN390M7K4KKyk92wKe0FwkWudKMX.html
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Size
146B
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MD5
9fe3cb2b7313dc79bb477bc8fde184a7
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SHA1
4d7b3cb41e90618358d0ee066c45c76227a13747
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SHA256
32f2fa940d4b4fe19aca1e53a24e5aac29c57b7c5ee78588325b87f1b649c864
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SHA512
c54ad4f5292784e50b4830a8210b0d4d4ee08b803f4975c9859e637d483b3af38cb0436ac501dea0c73867b1a2c41b39ef2c27dc3fb20f3f27519b719ea743db
Malware Config
Signatures
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Drops file in Windows directory 1 IoCs
Processes:
chrome.exedescription ioc process File opened for modification C:\Windows\SystemTemp chrome.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
chrome.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Modifies data under HKEY_USERS 2 IoCs
Processes:
chrome.exedescription ioc process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133674899309802888" chrome.exe -
Modifies registry class 1 IoCs
Processes:
MiniSearchHost.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings\MuiCache MiniSearchHost.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
chrome.exepid process 1196 chrome.exe 1196 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
Processes:
chrome.exepid process 1196 chrome.exe 1196 chrome.exe -
Suspicious use of AdjustPrivilegeToken 14 IoCs
Processes:
chrome.exedescription pid process Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe Token: SeShutdownPrivilege 1196 chrome.exe Token: SeCreatePagefilePrivilege 1196 chrome.exe -
Suspicious use of FindShellTrayWindow 27 IoCs
Processes:
chrome.exepid process 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe -
Suspicious use of SendNotifyMessage 12 IoCs
Processes:
chrome.exepid process 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe 1196 chrome.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
MiniSearchHost.exepid process 3996 MiniSearchHost.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
chrome.exedescription pid process target process PID 1196 wrote to memory of 1724 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 1724 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2860 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2588 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 2588 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe PID 1196 wrote to memory of 808 1196 chrome.exe chrome.exe
Processes
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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 C:\Users\Admin\AppData\Local\Temp\9xY7Sg1HoAqdTN390M7K4KKyk92wKe0FwkWudKMX.html1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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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,0x100,0x104,0xd8,0x108,0x7ffa7c96cc40,0x7ffa7c96cc4c,0x7ffa7c96cc582⤵
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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=1872,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1868 /prefetch:22⤵
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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=1812,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2016 /prefetch:32⤵
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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=2172,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2188 /prefetch:82⤵
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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=3040,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3124 /prefetch:12⤵
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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=3048,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3148 /prefetch:12⤵
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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=4508,i,11663033375791270031,17796934066298837471,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4516 /prefetch:82⤵
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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"1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\80f3e3b3-b269-4e75-8cc7-7272e48192a3.tmpFilesize
2B
MD5d751713988987e9331980363e24189ce
SHA197d170e1550eee4afc0af065b78cda302a97674c
SHA2564f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent StateFilesize
1KB
MD5515213022ed4e69ace0b028eb1b707ca
SHA1dc1bcfedbcc5ca0db5dc05aea6d94cd3542a9028
SHA256f04d302b322376a3377c025079c1e21067097d38fbc19ff865196424533b0e54
SHA51293ba820e474cf87010a79e13a9ec5fc30bfb5db21e32e0d80c5920faad8303c40d12c1a218cb3ee110b962e4b79ab32b0d1e1750f5f86ddd594c163559a764eb
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\PreferencesFilesize
8KB
MD5cd6f83b789bba8ff4759c431ece62f25
SHA14b95716fc2e379532ba0c65af037a1c6329da7c9
SHA256fee76742a5d5ec580f5fd5b44609134436605e860037db70cd64b88d04e5d850
SHA512b8d406348aaac77fd04e8bf925e0f10116fcfa8101e764e071ccca2ab2677688188d246af37010d1b02f9bd45df968673c65eb0605a14432a620fbb44a651317
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local StateFilesize
99KB
MD553f816eaa580f1f70b6e857d481a3a17
SHA19ae2ee759556c80366595ea7dd9e6cfaac7646da
SHA256301c03e4b141fae4c3829ad4613be74d6035e66ee87490128012d441cfdd3cbc
SHA512022fd822d53c6be838c97fc61d8032dcb2997c897a5374b3fa4f0778e033db1336a6e701b946fd753bee8dba8c2c38917dc1ca6701b421f836670eebec9fc169
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.datFilesize
10KB
MD5a7f391566ceb7d310b04c1376aa66a07
SHA1eda88e9134d3de209152481c9e8aa02054d4c2eb
SHA2568ecb81fa22792fa6bb09abc86b9b5afb50773e2c5537def45dd8ba297f6c714e
SHA512163bad20eaa9108286367367e6a54a9ac612026954ee2466b8f88f732a992695fe160d3fb5f092976ef15c1c1b71400e577a9a4833dfa616d7c9ee6a8237033c
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\??\pipe\crashpad_1196_ZCMPTGLMLSLPEAWEMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e