Analysis
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max time kernel
92s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2024 06:02
Behavioral task
behavioral1
Sample
d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll
Resource
win10v2004-20241007-en
General
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Target
d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll
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Size
1.2MB
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MD5
cbcbfb91d6a6979f208f781dd212581c
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SHA1
cbac3adb2b24af45ac860c29c6113005dbdecc88
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SHA256
d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f
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SHA512
1a335ca3c0ae665f0c6e1cb8d562c3783180990a94a5c5f9969283c7bb8a815a107f4b26efa359e5cd79c2b85919bcee20e118f3d66e3611e437cd23b1718509
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SSDEEP
24576:lsfucfum7/ObbGM9ZihNE65LsFAGJM5GrkQPXHMtR1tD1b2tTsRbK0B1k:iOXrKYTsG
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 9 IoCs
description pid Process procid_target PID 1468 wrote to memory of 3956 1468 rundll32.exe 83 PID 1468 wrote to memory of 3956 1468 rundll32.exe 83 PID 1468 wrote to memory of 3956 1468 rundll32.exe 83 PID 3956 wrote to memory of 3940 3956 rundll32.exe 84 PID 3956 wrote to memory of 3940 3956 rundll32.exe 84 PID 3956 wrote to memory of 3940 3956 rundll32.exe 84 PID 3956 wrote to memory of 3576 3956 rundll32.exe 85 PID 3956 wrote to memory of 3576 3956 rundll32.exe 85 PID 3956 wrote to memory of 3576 3956 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1468 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3956 -
C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:3940
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C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:3576
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