Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
06-08-2024 16:10
Static task
static1
Behavioral task
behavioral1
Sample
cd1d2da974195a9e26e4d9c207334000N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
cd1d2da974195a9e26e4d9c207334000N.dll
Resource
win10v2004-20240802-en
General
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Target
cd1d2da974195a9e26e4d9c207334000N.dll
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Size
6KB
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MD5
cd1d2da974195a9e26e4d9c207334000
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SHA1
0efd963dd4ba32fa987885214eba50d02d7fa77f
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SHA256
f8cdc042cf83dbd5e32574636dbdf262a90dd44d0e8b70ab1f323ef8e6c378d2
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SHA512
099a656c0b9b7ac6f5fc3d019bb65b064c8d5d9d9dd6f29b8cf3089c77517939057273bd240d97e368608433fff46e6269be8bfc4c59e845d8d735a249c9a672
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SSDEEP
192:F5oL0YGHlqiNiTeywJJBxiXs6O0YGBSYCYM0r:F5m4FPEiasl0SYCY
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 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31 PID 1748 wrote to memory of 1008 1748 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cd1d2da974195a9e26e4d9c207334000N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1748 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cd1d2da974195a9e26e4d9c207334000N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1008
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