Analysis
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max time kernel
14s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-09-2024 12:21
Static task
static1
Behavioral task
behavioral1
Sample
90c65f13e49094729d8da1ef2408d1a0N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
90c65f13e49094729d8da1ef2408d1a0N.dll
Resource
win10v2004-20240802-en
General
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Target
90c65f13e49094729d8da1ef2408d1a0N.dll
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Size
11KB
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MD5
90c65f13e49094729d8da1ef2408d1a0
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SHA1
6a1e5dcd59f44a1c1e5f57473fa18a954b7a5a6b
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SHA256
6d5f30402cfd01830668bb4892caa96d6850625b2e1a7f977cee8e09a55e2769
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SHA512
d1faaa9660bf63edb3e983c91dcdf9d960ac0c82246ecb0bc47ec25ba534217bb9de126bbd98f5ec7963526e141bbc42693dad3a7a363317a76f0d173c72cf92
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SSDEEP
48:aDS1qEqevmVglLXkPbIVwhMXrDhMveiJMwKMRuqSOB:vqevmVGgPkVwyDQeiJMwKsxr
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 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29 PID 2016 wrote to memory of 2352 2016 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\90c65f13e49094729d8da1ef2408d1a0N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\90c65f13e49094729d8da1ef2408d1a0N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2352
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