Analysis
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max time kernel
15s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/10/2024, 05:51
Static task
static1
Behavioral task
behavioral1
Sample
00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ffN.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ffN.dll
Resource
win10v2004-20240802-en
General
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Target
00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ffN.dll
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Size
6KB
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MD5
51cd29f455c40663df66d7e24bd216a0
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SHA1
f358a37114795e06e9c242c6c16e9ac9b3a0b522
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SHA256
00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ff
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SHA512
b23a5ab2c63d147bce5dae0ac3a5370d77665fe4b53f9954a6c8b3424cdeabbe03a900371000e1463640a35a5162cd8959ddadf98d5ebfc61564ef49b367df88
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SSDEEP
96:DixZjmjtjd8jPjcZGR5TIKNiePSit6MX9QaWPYg7:unSR6bgYVNiePSicQ9HmH7
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 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30 PID 2500 wrote to memory of 2504 2500 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ffN.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\00f9c197ce2beb54ec162fe09c3f057a9c767be5b13cc3dc5a45ebec428fa5ffN.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2504
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