Analysis
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max time kernel
150s -
max time network
143s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
30/12/2022, 08:08
Static task
static1
Behavioral task
behavioral1
Sample
SharpMonoInjector.Gui/SharpMonoInjector.dll
Resource
win10-20220901-en
windows10-1703-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
SharpMonoInjector.Gui/smi_gui.exe
Resource
win10-20220812-en
windows10-1703-x64
7 signatures
150 seconds
General
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Target
SharpMonoInjector.Gui/smi_gui.exe
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Size
22KB
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MD5
b96d8beccfea348c54c5d0e004ff22a0
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SHA1
f8afd8a8f6735766056e74ffe2530d39a98b1ead
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SHA256
bf234de67b371162a3709d3bb09014fefc0d4a3614583c4c3bfc0ba505d9f044
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SHA512
2714c32dcb4cf269021b013fed311d52d718af6520f982dba68ab510c899ada70f44d95df21c9c0e595dd58a2921e7c9bad72bbac524252a9aabb902382a50b1
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SSDEEP
384:roy1Wr8WR05YVXgMmJNLDzbZ6w1rat8k9BYEa4qanIEblR4RlrZN+Zv:rJ8r8mtVXYNfbl2lS+V
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\rescache\_merged\4183903823\810424605.pri taskmgr.exe File created C:\Windows\rescache\_merged\1601268389\3877292338.pri taskmgr.exe -
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_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4928 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4928 taskmgr.exe Token: SeSystemProfilePrivilege 4928 taskmgr.exe Token: SeCreateGlobalPrivilege 4928 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 4108 smi_gui.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe 4928 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SharpMonoInjector.Gui\smi_gui.exe"C:\Users\Admin\AppData\Local\Temp\SharpMonoInjector.Gui\smi_gui.exe"1⤵
- Suspicious use of FindShellTrayWindow
PID:4108
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Drops file in Windows directory
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4928