Analysis
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max time kernel
31s -
max time network
34s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 20:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SHyrtFWS.exe
Resource
win7-20240705-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
SHyrtFWS.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
SHyrtFWS.exe
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Size
12.1MB
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MD5
b2f634a53e41a5ae4861bed50a8a755d
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SHA1
115f62a242b93eec3b59b63e31488246f41f756a
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SHA256
bfa81e7a9d5743894f4d8b79b351a151dbebbc44ab7494d2c4b79b3d0b609e72
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SHA512
5ce29a4b83ad4c133d2c65db46eededeb0a277ca0ddc83dfa5f17e3c920c77b531c6c26bc8f1d33456bff6cf9323aa48f6d228aa0acbae01075002dc3b7d089a
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SSDEEP
393216:QGkQDcwfkvQXMbCRm2QkmI/s9xQ1GXmTAAj5T:xkQDcwsvYMbCRm2Qkqf9Aj5T
Score
1/10
Malware Config
Signatures
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 1252 taskmgr.exe Token: SeSystemProfilePrivilege 1252 taskmgr.exe Token: SeCreateGlobalPrivilege 1252 taskmgr.exe Token: 33 1252 taskmgr.exe Token: SeIncBasePriorityPrivilege 1252 taskmgr.exe -
Suspicious use of FindShellTrayWindow 35 IoCs
pid Process 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe -
Suspicious use of SendNotifyMessage 35 IoCs
pid Process 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe 1252 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SHyrtFWS.exe"C:\Users\Admin\AppData\Local\Temp\SHyrtFWS.exe"1⤵PID:4744
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1252