Analysis
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max time kernel
6s -
max time network
8s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
21/02/2024, 17:20
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://rb.gy/w3wyxc
Resource
win10v2004-20240221-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
https://rb.gy/w3wyxc
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 -
Modifies data under HKEY_USERS 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4992 chrome.exe 4992 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
pid Process 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe Token: SeShutdownPrivilege 4992 chrome.exe Token: SeCreatePagefilePrivilege 4992 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe 4992 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4992 wrote to memory of 1592 4992 chrome.exe 84 PID 4992 wrote to memory of 1592 4992 chrome.exe 84 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 2688 4992 chrome.exe 86 PID 4992 wrote to memory of 528 4992 chrome.exe 90 PID 4992 wrote to memory of 528 4992 chrome.exe 90 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87 PID 4992 wrote to memory of 3240 4992 chrome.exe 87
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://rb.gy/w3wyxc1⤵
- 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
PID:4992 -
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=0xfc,0x100,0x104,0xd8,0x108,0x7ff917c69758,0x7ff917c69768,0x7ff917c697782⤵PID:1592
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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=1648 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:22⤵PID:2688
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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=2196 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:82⤵PID:3240
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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 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2888 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:12⤵PID:1088
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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 --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=2868 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:12⤵PID:4172
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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=2096 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:82⤵PID:528
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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 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4980 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:12⤵PID:5108
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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 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3012 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:12⤵PID:2024
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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 --mojo-platform-channel-handle=5216 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:82⤵PID:3012
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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.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 --field-trial-handle=1832,i,11878248795788680932,8776221555434963489,131072 /prefetch:82⤵PID:3492
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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:4556
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd