Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03-09-2024 15:16
Behavioral task
behavioral1
Sample
fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe
Resource
win10v2004-20240802-en
General
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Target
fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe
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Size
40KB
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MD5
ebc00fba1ae6fca850df2e602336ff40
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SHA1
bfea3cafcd1e7b1dc60628dbe3e6ff39b6a8696d
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SHA256
fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6
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SHA512
1102ee7607d3ee6f51188b3d5d740239ad47b4b91fd67d3e3a82d6bd0c3804588b0b35a94bd15a5af1f78dcb162df1fda7ca88d71b86ca5d2d34088d3a9ad2cb
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SSDEEP
768:yf7izEbXUQQXr34oZ7OuQdOsVhyV6Q+3DI:yf7iwbEp4oxOuchyEd
Malware Config
Signatures
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 1808 netsh.exe -
Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe -
Suspicious use of AdjustPrivilegeToken 13 IoCs
description pid Process Token: SeDebugPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: 33 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe Token: SeIncBasePriorityPrivilege 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1984 wrote to memory of 1808 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe 30 PID 1984 wrote to memory of 1808 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe 30 PID 1984 wrote to memory of 1808 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe 30 PID 1984 wrote to memory of 1808 1984 fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe"C:\Users\Admin\AppData\Local\Temp\fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe" "fb8ccba3d2d160e131c23b741394c019decda9624ee10a4bf27a20fc3391b9b6.exe" ENABLE2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:1808
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