Analysis
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max time kernel
5s -
max time network
9s -
platform
windows10-1703_x64 -
resource
win10-20230915-en -
resource tags
arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system -
submitted
21/09/2023, 12:02
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://pub-15c52879c2e5444ea7e770463fcf69f4.r2.dev/HR-Leave-compliance.html
Resource
win10-20230915-en
windows10-1703-x64
7 signatures
150 seconds
General
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Target
https://pub-15c52879c2e5444ea7e770463fcf69f4.r2.dev/HR-Leave-compliance.html
Score
1/10
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description 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 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4516 chrome.exe 4516 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 4516 chrome.exe 4516 chrome.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeShutdownPrivilege 4516 chrome.exe Token: SeCreatePagefilePrivilege 4516 chrome.exe Token: SeShutdownPrivilege 4516 chrome.exe Token: SeCreatePagefilePrivilege 4516 chrome.exe Token: SeShutdownPrivilege 4516 chrome.exe Token: SeCreatePagefilePrivilege 4516 chrome.exe Token: SeShutdownPrivilege 4516 chrome.exe Token: SeCreatePagefilePrivilege 4516 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe 4516 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4516 wrote to memory of 5064 4516 chrome.exe 70 PID 4516 wrote to memory of 5064 4516 chrome.exe 70 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3360 4516 chrome.exe 76 PID 4516 wrote to memory of 3976 4516 chrome.exe 72 PID 4516 wrote to memory of 3976 4516 chrome.exe 72 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73 PID 4516 wrote to memory of 4904 4516 chrome.exe 73
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://pub-15c52879c2e5444ea7e770463fcf69f4.r2.dev/HR-Leave-compliance.html1⤵
- 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:4516 -
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:7 --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=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7fff433c9758,0x7fff433c9768,0x7fff433c97782⤵PID:5064
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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 --mojo-platform-channel-handle=2020 --field-trial-handle=1768,i,16628808977652960113,3633070477448384094,131072 /prefetch:82⤵PID:3976
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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=utility --mojo-platform-channel-handle=1656 --field-trial-handle=1768,i,16628808977652960113,3633070477448384094,131072 /prefetch:82⤵PID:4904
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2840 --field-trial-handle=1768,i,16628808977652960113,3633070477448384094,131072 /prefetch:12⤵PID:4508
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2832 --field-trial-handle=1768,i,16628808977652960113,3633070477448384094,131072 /prefetch:12⤵PID:5056
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1520 --field-trial-handle=1768,i,16628808977652960113,3633070477448384094,131072 /prefetch:22⤵PID:3360
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵PID:740