General
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Target
https://www.youtube.com/redirect?event=comments&redir_token=QUFFLUhqbEVYU3RRVG5ESHlQc1JGby1GeFYwaE0zb053UXxBQ3Jtc0trTEtyM0RVQklIVlZtbWtYcUMxLXQwd1FrazBOMTN5OGlCQ0ZzUzRabVVhdElGUGhqWjVFdnJ6LUo5VmhyOXBMakRYbDhCdEEzYlU0VEVON284OVdMWXdBdTMzZlNaNUNJQW9YVEZkcFBoMFJWcGs2MA&q=https%3A%2F%2Fwww.upload.ee%2Ffiles%2F14989616%2FInjector.rar.html&stzid=UgzC99hc98uiIh_tQx94AaABAg
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Sample
230305-jlll5aga63
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.youtube.com/redirect?event=comments&redir_token=QUFFLUhqbEVYU3RRVG5ESHlQc1JGby1GeFYwaE0zb053UXxBQ3Jtc0trTEtyM0RVQklIVlZtbWtYcUMxLXQwd1FrazBOMTN5OGlCQ0ZzUzRabVVhdElGUGhqWjVFdnJ6LUo5VmhyOXBMakRYbDhCdEEzYlU0VEVON284OVdMWXdBdTMzZlNaNUNJQW9YVEZkcFBoMFJWcGs2MA&q=https%3A%2F%2Fwww.upload.ee%2Ffiles%2F14989616%2FInjector.rar.html&stzid=UgzC99hc98uiIh_tQx94AaABAg
Resource
win10-20230220-en
Malware Config
Extracted
asyncrat
5.0.5
venom
realtekhoster.ddns.net:1337
mutex888
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delay
1
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install
true
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install_file
RealtekAudio.exe
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install_folder
%AppData%
Extracted
redline
redline
not-qualities.at.ply.gg:59219
Targets
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Target
https://www.youtube.com/redirect?event=comments&redir_token=QUFFLUhqbEVYU3RRVG5ESHlQc1JGby1GeFYwaE0zb053UXxBQ3Jtc0trTEtyM0RVQklIVlZtbWtYcUMxLXQwd1FrazBOMTN5OGlCQ0ZzUzRabVVhdElGUGhqWjVFdnJ6LUo5VmhyOXBMakRYbDhCdEEzYlU0VEVON284OVdMWXdBdTMzZlNaNUNJQW9YVEZkcFBoMFJWcGs2MA&q=https%3A%2F%2Fwww.upload.ee%2Ffiles%2F14989616%2FInjector.rar.html&stzid=UgzC99hc98uiIh_tQx94AaABAg
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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SectopRAT payload
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Async RAT payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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