Analysis
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max time kernel
16s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
09/09/2024, 05:40
Static task
static1
Behavioral task
behavioral1
Sample
816cd2daaeea8aba8889ecd93ec03f20N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
816cd2daaeea8aba8889ecd93ec03f20N.dll
Resource
win10v2004-20240802-en
General
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Target
816cd2daaeea8aba8889ecd93ec03f20N.dll
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Size
331KB
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MD5
816cd2daaeea8aba8889ecd93ec03f20
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SHA1
96a56499336d231a5c4c55a6c3020a1f224c4f55
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SHA256
2c7db7d8d13b612dbe17ba7400fcfb39f83a4433c337d822662d344f6a0df0a8
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SHA512
dc4e9452190cdfba3ddc917c570e9d5c29c37b0b7a2129c1993fbc5684c36efbeefa51fd8beea6ed8a99617446e2cb17cf6e65a86a3911dff8c237654bbc1acb
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SSDEEP
3072:9N7X5ab0QQh+ifYaLT37qRZV37qjCiFQYziFQOCGwmcwRc1GlrhbK8QPaaCW08iW:915aweniGlrhbpQPG8h
Malware Config
Signatures
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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 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30 PID 2540 wrote to memory of 2008 2540 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\816cd2daaeea8aba8889ecd93ec03f20N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2540 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\816cd2daaeea8aba8889ecd93ec03f20N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2008
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