Resubmissions
14/03/2024, 22:37
240314-2js8asbc83 714/03/2024, 22:36
240314-2jbcgsbc68 314/03/2024, 22:34
240314-2g4agshc6v 714/03/2024, 22:29
240314-2ejs3abb53 314/03/2024, 22:22
240314-2aenjsba29 7Analysis
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max time kernel
94s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240221-de -
resource tags
arch:x64arch:x86image:win7-20240221-delocale:de-deos:windows7-x64systemwindows -
submitted
14/03/2024, 22:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
sscserviceutilitiy_4.30.zip
Resource
win7-20240221-de
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
sscserviceutilitiy_4.30.zip
Resource
win10v2004-20240226-de
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral3
Sample
sscserviceutilitiy_4.30.exe
Resource
win7-20240221-de
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral4
Sample
sscserviceutilitiy_4.30.exe
Resource
win10v2004-20231215-de
windows10-2004-x64
8 signatures
150 seconds
General
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Target
sscserviceutilitiy_4.30.exe
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Size
967KB
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MD5
51fe74106def0860fa5c15f5711fe298
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SHA1
4df1243bf6ad0c3e0043eadfca7458c20721e1a8
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SHA256
5707312fd6972376c62ce4703e87c349ea40d527a64d58a5d2cbe060c19b558e
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SHA512
40527d0671162a690fdec49004c7127519ebb00a38f3baa778a1faf2a8d19c8b4a96ff539541f9da8db14d1d24e6fd3ef4fcec5aef36a93b4fde843ac2ae9538
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SSDEEP
12288:EVcSgU/RWy1jHJaKVvip+u7hK0f55R2MES/X5qX2uUFEVBxmh7KK/cUr8P5oQ:EVHZr1jJasaKKTwX2KfI/nQP5x
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 2628 chrome.exe 2628 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe Token: SeShutdownPrivilege 2628 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
pid Process 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe 2628 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2628 wrote to memory of 2728 2628 chrome.exe 29 PID 2628 wrote to memory of 2728 2628 chrome.exe 29 PID 2628 wrote to memory of 2728 2628 chrome.exe 29 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2172 2628 chrome.exe 31 PID 2628 wrote to memory of 2540 2628 chrome.exe 32 PID 2628 wrote to memory of 2540 2628 chrome.exe 32 PID 2628 wrote to memory of 2540 2628 chrome.exe 32 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33 PID 2628 wrote to memory of 2552 2628 chrome.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\sscserviceutilitiy_4.30.exe"C:\Users\Admin\AppData\Local\Temp\sscserviceutilitiy_4.30.exe"1⤵PID:1868
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2628 -
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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef74e9758,0x7fef74e9768,0x7fef74e97782⤵PID:2728
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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=1160 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:22⤵PID:2172
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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=1532 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:82⤵PID:2540
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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=1632 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:82⤵PID:2552
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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=2336 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:12⤵PID:2452
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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=2344 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:12⤵PID:2196
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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= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1476 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:22⤵PID:2084
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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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1264 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:12⤵PID:2248
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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=3852 --field-trial-handle=1244,i,15607740792290758816,10114433850671305382,131072 /prefetch:82⤵PID:2760
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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:2568
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
MD51cf608b097e7fcc67108a3ec35636195
SHA10cae45f9dbf33394135e682ca269aef23a71729a
SHA256fdf7870556ea8f70b46a3f083914ff6b89910f01fca3606da3dece9b3d822a3f
SHA512da38965579c25ef31742d71a5bb1e7e75971c4cdf77bbd82c7b85c6abad0e9e321201bb580222b1be04c23dfeb5b4041c8d7b80f8e5a8f0b5959e539057c8f1a
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Filesize
4KB
MD5db65ab26294b7f27c80ebe8b638d8704
SHA176d83db9d9405069752da9835f05bf25883cd455
SHA25604268e10b03a90d0a241a52767e27bab4f1f32d8b1fd30eea3e210b0dd126237
SHA512cf7773dc2046be9a9904a14177ee1e057e24d8657c7245f9588a05f5b75a98d2aebcea0a376c7f9c488d04dcbb3a10b78cee57882d6920af502a929ee196dbc1
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Filesize
16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2