Analysis
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max time kernel
93s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08-09-2024 15:01
Static task
static1
Behavioral task
behavioral1
Sample
4f73fe1ec63301b88fcaf9d4cd9c81b0N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4f73fe1ec63301b88fcaf9d4cd9c81b0N.dll
Resource
win10v2004-20240802-en
General
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Target
4f73fe1ec63301b88fcaf9d4cd9c81b0N.dll
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Size
6KB
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MD5
4f73fe1ec63301b88fcaf9d4cd9c81b0
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SHA1
a68b8d08b3de90cda768b63e94daf6f319294710
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SHA256
6fb5c60813782e65057065e1ce15b3bd4daead6662b762b4914adcccbb5de890
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SHA512
7f7313269af27abc7de0f9abf0657a07773f58d178371a91109e8b8a438b40ca83c0c4b9d677516a85afea1cf8ea573af72fe1835f32e7f37b0adbb178574347
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SSDEEP
48:6AA35YVOQDV8FszwydlAYsLFV3G0vB+BDq9J5S2:0QDV8FscMjsLFV3nB+FqX5S2
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 232 wrote to memory of 2408 232 rundll32.exe 83 PID 232 wrote to memory of 2408 232 rundll32.exe 83 PID 232 wrote to memory of 2408 232 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4f73fe1ec63301b88fcaf9d4cd9c81b0N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:232 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4f73fe1ec63301b88fcaf9d4cd9c81b0N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2408
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