Analysis
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max time kernel
102s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 00:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
17dcc4e829bafe0d88ecb26c93aa20a0N.exe
Resource
win7-20240704-en
6 signatures
120 seconds
General
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Target
17dcc4e829bafe0d88ecb26c93aa20a0N.exe
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Size
867KB
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MD5
17dcc4e829bafe0d88ecb26c93aa20a0
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SHA1
a7f0254e2f1479444251577ebc14d6e5ed2f36cb
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SHA256
2edb90b5156a404d7cb9dcabde32e9aa06125933820e7507f764812d68f9024a
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SHA512
a04c7bba582476540b5e4166a7911b030606b5ed1419a501a09aba4525c8450a641ea5b89c4bbf54294f980457049777ff7a6c6083ed3001f5346c34f5477c6b
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SSDEEP
24576:n73BWaNzR5JN9T1MDSJego8fYz93MF6MuMa:n7RVRn1MjSfYz934f6
Malware Config
Signatures
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 17dcc4e829bafe0d88ecb26c93aa20a0N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 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 17dcc4e829bafe0d88ecb26c93aa20a0N.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 17dcc4e829bafe0d88ecb26c93aa20a0N.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 17dcc4e829bafe0d88ecb26c93aa20a0N.exe Key created \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Internet Explorer\IESettingSync 17dcc4e829bafe0d88ecb26c93aa20a0N.exe Set value (int) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" 17dcc4e829bafe0d88ecb26c93aa20a0N.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3896 17dcc4e829bafe0d88ecb26c93aa20a0N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3896 17dcc4e829bafe0d88ecb26c93aa20a0N.exe 3896 17dcc4e829bafe0d88ecb26c93aa20a0N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\17dcc4e829bafe0d88ecb26c93aa20a0N.exe"C:\Users\Admin\AppData\Local\Temp\17dcc4e829bafe0d88ecb26c93aa20a0N.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3896