Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
18-11-2024 13:03
Behavioral task
behavioral1
Sample
d8162221ce6d607b5fe77565f53c5310bfaff050b0c26abe2ca9b9ebdb9ad51f.dll
Resource
win7-20241010-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.
Processes:
rundll32.execmd.execmd.exedescription 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
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2524 wrote to memory of 2608 2524 rundll32.exe rundll32.exe PID 2608 wrote to memory of 2392 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2392 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2392 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2392 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2404 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2404 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2404 2608 rundll32.exe cmd.exe PID 2608 wrote to memory of 2404 2608 rundll32.exe cmd.exe
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:2524 -
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:2608 -
C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:2392
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C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:2404
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