Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27-11-2024 02:40
Behavioral task
behavioral1
Sample
a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1.dll
Resource
win10v2004-20241007-en
General
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Target
a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1.dll
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Size
327KB
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MD5
db14fc439b32908000b2e219321fb8a2
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SHA1
9cca9cb6f4133a9bb29f4aee30a6794dbbc8656d
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SHA256
a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1
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SHA512
156e850968e11354b96eda95ab686b6149f67f491998b31970c8f956d1f1bd095cc516833d72239d72097857290e7f18c58d34a92a977e005f58eb1d7edf6d9a
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SSDEEP
6144:EmWPDNND9yRPzLq+YXFqaZiMLic9kzVd7EAC48Ss9Ei:EmWhND9yJz+b1FcMLmp2AT8Ssd
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 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30 PID 1804 wrote to memory of 2192 1804 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1804 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a8bde154bc706decd684fc44421fe4b9ef7744a7afdaf0e599f3c791ef1fe5c1.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2192
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