Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-11-2024 05:55
Behavioral task
behavioral1
Sample
cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4.dll
Resource
win10v2004-20241007-en
General
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Target
cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4.dll
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Size
1.2MB
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MD5
e51727b49e9c42d20db8ecdc7e20e0ae
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SHA1
7777702d55eb92fe4f4ce2edbaf1dc2db83ae68b
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SHA256
cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4
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SHA512
21de811db4d043c863159f83b2137c30053635309ecb87071b3d0be80dec92af2063b1864e976d16c9f3601b9461fdfadc2234e44d890d91ea88c4d8d122f6df
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SSDEEP
24576:ssh4GJrUiQGtGMNBihr/abS73/iBtKB32Sttm7izM5GrkQPXHMtR1tD1bZtTkRxw:4Wr1fTkM
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 3 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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2504 wrote to memory of 2552 2504 rundll32.exe 31 PID 2504 wrote to memory of 2552 2504 rundll32.exe 31 PID 2504 wrote to memory of 2552 2504 rundll32.exe 31 PID 2504 wrote to memory of 2552 2504 rundll32.exe 31 PID 2504 wrote to memory of 2544 2504 rundll32.exe 32 PID 2504 wrote to memory of 2544 2504 rundll32.exe 32 PID 2504 wrote to memory of 2544 2504 rundll32.exe 32 PID 2504 wrote to memory of 2544 2504 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cebf76deabb47efe7ad3769c0586815d1d45e2ef9718057de77abb46b554f6f4.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2504 -
C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:2552
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C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:2544
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