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Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11/10/2024, 20:34
Static task
static1
Behavioral task
behavioral1
Sample
b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe
Resource
win10v2004-20241007-en
General
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Target
b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe
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Size
2.8MB
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MD5
83e3e0960a6b64b2ca62ab2d6733b920
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SHA1
208017742ee11f68a257ad8fe7cbd84d6aa41554
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SHA256
b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641
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SHA512
5d6efd75c505262e1138492989b7c83f91f4235db876ccc39e846c95b76826f6422b398f7673d55f11dd8db0aee463fcc78b27a8c155fc706c8a85fee8a9fccc
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SSDEEP
49152:YHrGdqnstLet3LysljS0g7mM+M6RkMkIM7I067W:Y6qnstLEFM+M6RkMkIM7R
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 2 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 b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dw20.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2672 wrote to memory of 2760 2672 b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe 32 PID 2672 wrote to memory of 2760 2672 b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe 32 PID 2672 wrote to memory of 2760 2672 b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe 32 PID 2672 wrote to memory of 2760 2672 b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe"C:\Users\Admin\AppData\Local\Temp\b8855d2ba47a5b38bf2ed070936b04a52a8dbd392dc1283acea8ef1158a32641N.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exedw20.exe -x -s 9602⤵
- System Location Discovery: System Language Discovery
PID:2760
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