Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
30-12-2023 03:56
Static task
static1
Behavioral task
behavioral1
Sample
0d9c407c7ff635b38ab4b617c61ba411.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0d9c407c7ff635b38ab4b617c61ba411.exe
Resource
win10v2004-20231222-en
General
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Target
0d9c407c7ff635b38ab4b617c61ba411.exe
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Size
1.3MB
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MD5
0d9c407c7ff635b38ab4b617c61ba411
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SHA1
6f8bfff9cc0e244cfbd41e752bafc56a2bfb1ec2
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SHA256
0605adac4acd1a3e03dd2cb20335513c678a15dabbcd06e0c931854dc68cfd57
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SHA512
d1c6b1c819470cfc1aa073afe90d45d28e769c5a373d12cbd8b72175085ecbe67f71f67dd2a7f43df420f5cd6d34ac8fdbf6f40d9521e3fb0f3e373152fdf441
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SSDEEP
24576:VWLgGvvVspt3YbcaO5mJ9VfBQtc5lbj2g6qGn:chap3aVJ7iWZKD
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" 0d9c407c7ff635b38ab4b617c61ba411.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts 0d9c407c7ff635b38ab4b617c61ba411.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1268429524-3929314613-1992311491-1000\Software\Wine 0d9c407c7ff635b38ab4b617c61ba411.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 832 0d9c407c7ff635b38ab4b617c61ba411.exe -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableTaskMgr = "1" 0d9c407c7ff635b38ab4b617c61ba411.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" 0d9c407c7ff635b38ab4b617c61ba411.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0d9c407c7ff635b38ab4b617c61ba411.exe"C:\Users\Admin\AppData\Local\Temp\0d9c407c7ff635b38ab4b617c61ba411.exe"1⤵
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Identifies Wine through registry keys
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:832