Analysis
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max time kernel
43s -
max time network
43s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 15:45
Behavioral task
behavioral1
Sample
fy.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
fy.exe
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Size
79KB
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MD5
d13905e018eb965ded2e28ba0ab257b5
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SHA1
6d7fe69566fddc69b33d698591c9a2c70d834858
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SHA256
2bd631c6665656673a923c13359b0dc211debc05b2885127e26b0dce808e2dec
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SHA512
b95bfdebef33ac72b6c21cdf0abb4961222b7efd17267cd7236e731dd0b6105ece28e784a95455f1ffc8a6dd1d580a467b07b3bd8cb2fb19e2111f1a864c97cb
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SSDEEP
1536:YCH0jBD2BKkwbPNrfxCXhRoKV6+V+y9viwp:VUjBD2BPwbPNrmAE+MqU
Score
10/10
Malware Config
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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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_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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 31 IoCs
pid Process 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4344 fy.exe Token: SeDebugPrivilege 2944 taskmgr.exe Token: SeSystemProfilePrivilege 2944 taskmgr.exe Token: SeCreateGlobalPrivilege 2944 taskmgr.exe -
Suspicious use of FindShellTrayWindow 44 IoCs
pid Process 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe -
Suspicious use of SendNotifyMessage 43 IoCs
pid Process 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe 2944 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fy.exe"C:\Users\Admin\AppData\Local\Temp\fy.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4344
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2944