Analysis
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max time kernel
10s -
max time network
10s -
platform
windows10-1703_x64 -
resource
win10-20231220-en -
resource tags
arch:x64arch:x86image:win10-20231220-enlocale:en-usos:windows10-1703-x64system -
submitted
19-01-2024 02:32
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://r20.rs6.net/tn.jsp?f=001OlAPrccfT-GIPmIvZMpBK5u2dNQ5KLKQJ-Q0uod-K-cdDfT5qar-wLe6WuwdO0VSEzU1-4q5fsx7E80yGrwbIcwR0RGGaOFp_V7SXPmFDw7Vzq-pJHNr0nforD4GY5Qtqc8M5mihzXnb18WSLRNf7g==&c=pVvU8CrMYJhBig3Nqu5NKNZpyR29tAGJEAZAWn4E82aBDlJPzhJknA==&ch=9HUBuGtn7DQqbY4awui1v6-oo-iWSaFYtR90taXG2YzFR_9ZlibF2w==&c=&ch=&__=/asdf/Y2FuZGFjZS50cm95QHJpbC5jb20=
Resource
win10-20231220-en
General
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Target
https://r20.rs6.net/tn.jsp?f=001OlAPrccfT-GIPmIvZMpBK5u2dNQ5KLKQJ-Q0uod-K-cdDfT5qar-wLe6WuwdO0VSEzU1-4q5fsx7E80yGrwbIcwR0RGGaOFp_V7SXPmFDw7Vzq-pJHNr0nforD4GY5Qtqc8M5mihzXnb18WSLRNf7g==&c=pVvU8CrMYJhBig3Nqu5NKNZpyR29tAGJEAZAWn4E82aBDlJPzhJknA==&ch=9HUBuGtn7DQqbY4awui1v6-oo-iWSaFYtR90taXG2YzFR_9ZlibF2w==&c=&ch=&__=/asdf/Y2FuZGFjZS50cm95QHJpbC5jb20=
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 2 IoCs
description 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 = "133501051441745470" chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 208 chrome.exe 208 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe Token: SeShutdownPrivilege 208 chrome.exe Token: SeCreatePagefilePrivilege 208 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe 208 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 208 wrote to memory of 312 208 chrome.exe 48 PID 208 wrote to memory of 312 208 chrome.exe 48 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 4928 208 chrome.exe 78 PID 208 wrote to memory of 5104 208 chrome.exe 77 PID 208 wrote to memory of 5104 208 chrome.exe 77 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76 PID 208 wrote to memory of 2132 208 chrome.exe 76
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://r20.rs6.net/tn.jsp?f=001OlAPrccfT-GIPmIvZMpBK5u2dNQ5KLKQJ-Q0uod-K-cdDfT5qar-wLe6WuwdO0VSEzU1-4q5fsx7E80yGrwbIcwR0RGGaOFp_V7SXPmFDw7Vzq-pJHNr0nforD4GY5Qtqc8M5mihzXnb18WSLRNf7g==&c=pVvU8CrMYJhBig3Nqu5NKNZpyR29tAGJEAZAWn4E82aBDlJPzhJknA==&ch=9HUBuGtn7DQqbY4awui1v6-oo-iWSaFYtR90taXG2YzFR_9ZlibF2w==&c=&ch=&__=/asdf/Y2FuZGFjZS50cm95QHJpbC5jb20=1⤵
- 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:208 -
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,0xd0,0xd4,0xa8,0xd8,0x7ff937e49758,0x7ff937e49768,0x7ff937e497782⤵PID:312
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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=2068 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:82⤵PID:2132
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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=1676 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:82⤵PID:5104
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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=1136 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:22⤵PID:4928
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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=2972 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:3204
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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=2964 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:4624
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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=3860 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:2100
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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=4464 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:4676
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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=9 --mojo-platform-channel-handle=3036 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:3568
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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=10 --mojo-platform-channel-handle=3428 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:12⤵PID:4496
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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=3144 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:82⤵PID:592
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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=5220 --field-trial-handle=1852,i,11052018663100019352,11504431640800093073,131072 /prefetch:82⤵PID:868
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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:4176
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
6KB
MD5f0946d633495e3aae8fba936e5961d4e
SHA1fb6ed316e3b74fbfd7f54b34821e9b963f7a0c26
SHA256cafafa35c5002af6f0e709ea9b4dd40a9947a33895b3c6dc748ab7ee4a6b44c1
SHA512c4deb25ac8c5594c5f851e1b89632a68ed58f0e6d8758e21493967e636a1a6f124a7c0a9e40f82ffabedf1ab7c953942e2b10feb1e4eb1d4ac0cea58b4132f8f
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Filesize
114KB
MD5abee08ae09170978c04d67616e68bc32
SHA17dacd15e7952f25bcd7e00874e7247b86674cc02
SHA25659f4813a308251b5fcd41bc6a5fc000bab05c555bc44b315eb34026f7ade2c86
SHA512c1b2a4b487520e796a191f13ceb30aba8c09fdd63d67db8abc1263441c45ecc039d26c61abaa8ca98bae008db4d23dfc70563a9ee0f608d6d6c9676fa0c7133c
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Filesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd