Analysis
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max time kernel
7s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04/12/2022, 13:20
Static task
static1
Behavioral task
behavioral1
Sample
c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe
Resource
win10v2004-20220812-en
General
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Target
c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe
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Size
459KB
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MD5
98b4741a47e02a9ff2f1195fc02a02a4
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SHA1
2d77c495608df5af7a971a3792de002028847716
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SHA256
c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b
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SHA512
da79da308e6c203d88050b80f9955846a7db52c67dee0c1044d11ecf9a95f553fc9062079932a09d55bf8b12a8e352025f3eaf62ab2ca393d863851d3788bcab
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SSDEEP
12288:wNw8rpiijNpgiVwGd3RwnDowSbmoq4YrNw7Ef7qs9HGEXEx2ft7fTneSvG7tvH3E:eiijNp3Vw8RwnDowSbmoq42Nw7W739Hx
Malware Config
Signatures
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Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1852 c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableTaskMgr = "1" c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe"C:\Users\Admin\AppData\Local\Temp\c4d9eeca765db6f4d042091463ea6cae9cb8ed00ac6a3a7eae14d00ce57d510b.exe"1⤵
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1852