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Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
17/02/2025, 01:21
Behavioral task
behavioral1
Sample
b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451fN.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451fN.dll
Resource
win10v2004-20250211-en
General
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Target
b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451fN.dll
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Size
158KB
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MD5
9a2db4bd6dcda512c41a38ac41ae7150
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SHA1
5c593395b6c3bcee359688079292682e29f8b24b
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SHA256
b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451f
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SHA512
b53b378855e7da704f90757fe69fb7d327abd8fc555b7b1d0f8ab295a1317e0830aaf65dca76e74d3d0a8e7b830321391b410e6dd225c1ff703adfcc93af331d
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SSDEEP
1536:PNALoMa9yEn4yOkFxEluPHoE4a1zf7hIjlc2Omhn+7y8zT2/m5LETacogWWi46BV:Pjh9N4a1j712h9Td2+1lxvTeZna83
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 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30 PID 1196 wrote to memory of 1488 1196 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451fN.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5769be829e545bd1152376a539b3d0de5c448c3b2fb7e10246c71788824451fN.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1488
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