Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11-09-2024 14:27
Static task
static1
Behavioral task
behavioral1
Sample
05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb.dll
Resource
win10v2004-20240802-en
General
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Target
05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb.dll
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Size
695KB
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MD5
2f137c66e2e482344724b2d101629918
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SHA1
e817f7ec94755ae45d8d8f34f5a66f6f4c269214
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SHA256
05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb
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SHA512
5fe916140d4597143ffa0b1d8ac81d82b948714a8519ee1d169c67b3d35cb3e5b8b1fdad70f15dd853d46ab8963b24f719baa80782e5121a0265216dbe715cee
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SSDEEP
12288:TD9vw7jOWIcAfOVdekN5LFVJM9r0d1ZRgpr:TD9Y7ZIcIkN5L00d1ZRw
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 3 IoCs
description pid Process procid_target PID 4860 wrote to memory of 3064 4860 rundll32.exe 83 PID 4860 wrote to memory of 3064 4860 rundll32.exe 83 PID 4860 wrote to memory of 3064 4860 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4860 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05bdddd8dbc3c47c4158a4b677c764be92d79e059eb60d36914add0444da2efb.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3064
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