Analysis
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max time kernel
52s -
max time network
49s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
15-12-2024 03:37
Behavioral task
behavioral1
Sample
flvupdate.exe
Resource
win11-20241007-en
General
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Target
flvupdate.exe
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Size
72KB
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MD5
81d9cbbf4af3473f064d5796213d2f6f
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SHA1
f04b18e025e9b4ba8e6a7a2ec88888b790ae0930
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SHA256
22be873796b37d67aea78c729dfa59569fb684ad0511784d0d558cc9e6868deb
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SHA512
5b84ab70c1f8246fc5d3548e52facf4cc252cb43918dad24a601a504df5126699ec4703d491ee36d874b6f200f484801f2b49f69d32dc2d3a816989155731875
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SSDEEP
1536:IU1Uz5KKnRZ5EX2dQq+rQuA6fGMdMb+KR0Nc8QsJq39:w/+41+rQuvdde0Nc8QsC9
Malware Config
Extracted
metasploit
windows/reverse_http
http://miscsecure.com:443/_FzPp3k6J1r5ovijnp85tg-QV6IapBC
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Metasploit family
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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 flvupdate.exe