Analysis
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max time kernel
96s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2024, 10:11
Static task
static1
Behavioral task
behavioral1
Sample
dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899N.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899N.dll
Resource
win10v2004-20241007-en
General
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Target
dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899N.dll
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Size
250KB
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MD5
0b00a59c125bc224f33d18851039dc80
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SHA1
e87750e8ed0fad0aade69ec36f1d45ded7e437b9
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SHA256
dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899
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SHA512
c34ba5cd2d4bfd28c4d47a8ee7cbd8d0d8750bc5449ae82088f37447bb9986f00eb9c7681bb1082d85e3474e456f8c11cf95f27c083d18e4fbb4d798106cc042
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SSDEEP
6144:UPntvwmUPzZz2VC3OBKsyqI25K0+gNAHZYc7WcFnxnWtmEOUGCNtGYz+xn4A4:UPn5wmUPzJ2w3OBr5K0RNK7WcIYMUYzl
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 4912 wrote to memory of 760 4912 rundll32.exe 83 PID 4912 wrote to memory of 760 4912 rundll32.exe 83 PID 4912 wrote to memory of 760 4912 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbb7cfb3ae82ddee777e4ea5b8c5c2ac0f3f1c28cb189c3c2267fbd7b3d8e899N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:760
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