Analysis
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max time kernel
92s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20/11/2024, 05:29
Static task
static1
Behavioral task
behavioral1
Sample
9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e.dll
Resource
win10v2004-20241007-en
General
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Target
9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e.dll
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Size
64KB
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MD5
cb8de782518a3db9c528bc73127985e5
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SHA1
f5b4bfead5329979dd50937ec1ca429f4e41917c
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SHA256
9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e
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SHA512
7304e2574f580aaef6dd76b23e79141aea3667f55548c0352539e2da13543bafadc2c6f7008c638c02df3b9ba35d0de1873da7ba8c6bff0cb3c08d7c15b9b1d9
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SSDEEP
768:EdOqTV4Z8prRsk3k4KhsCtg59ejlBldGVzdbmaP:EdOqTV4ZG+4k3xBXGVBP
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2272 5084 WerFault.exe 83 -
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 3 IoCs
description pid Process procid_target PID 3180 wrote to memory of 5084 3180 rundll32.exe 83 PID 3180 wrote to memory of 5084 3180 rundll32.exe 83 PID 3180 wrote to memory of 5084 3180 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3180 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9afadff557a2d25f17596199f52218baed64eada120788057849afb7b70dec2e.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5084 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5084 -s 6203⤵
- Program crash
PID:2272
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5084 -ip 50841⤵PID:2308