Analysis
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max time kernel
4s -
max time network
5s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
21-11-2024 13:21
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://surveys.nces.ed.gov/npsas/
Resource
win11-20241007-en
windows11-21h2-x64
9 signatures
150 seconds
General
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Target
https://surveys.nces.ed.gov/npsas/
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SystemTemp chrome.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3060 chrome.exe 3060 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 3060 chrome.exe 3060 chrome.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeShutdownPrivilege 3060 chrome.exe Token: SeCreatePagefilePrivilege 3060 chrome.exe Token: SeShutdownPrivilege 3060 chrome.exe Token: SeCreatePagefilePrivilege 3060 chrome.exe Token: SeShutdownPrivilege 3060 chrome.exe Token: SeCreatePagefilePrivilege 3060 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe -
Suspicious use of SendNotifyMessage 12 IoCs
pid Process 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe 3060 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3060 wrote to memory of 1104 3060 chrome.exe 77 PID 3060 wrote to memory of 1104 3060 chrome.exe 77 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 3436 3060 chrome.exe 78 PID 3060 wrote to memory of 2032 3060 chrome.exe 79 PID 3060 wrote to memory of 2032 3060 chrome.exe 79 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80 PID 3060 wrote to memory of 784 3060 chrome.exe 80
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 https://surveys.nces.ed.gov/npsas/1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3060 -
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,0x100,0x104,0xd8,0x108,0x7ffd6dd8cc40,0x7ffd6dd8cc4c,0x7ffd6dd8cc582⤵PID:1104
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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=1832,i,14645766949727236395,1756188060230805045,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1828 /prefetch:22⤵PID:3436
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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=2032,i,14645766949727236395,1756188060230805045,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2096 /prefetch:32⤵PID:2032
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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=2164,i,14645766949727236395,1756188060230805045,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2132 /prefetch:82⤵PID:784
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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=3088,i,14645766949727236395,1756188060230805045,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3112 /prefetch:12⤵PID:3116
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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=3092,i,14645766949727236395,1756188060230805045,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3264 /prefetch:12⤵PID:2304
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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⤵PID:2144
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD5d751713988987e9331980363e24189ce
SHA197d170e1550eee4afc0af065b78cda302a97674c
SHA2564f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af