General
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Target
b4bc1d711262ca156f8142abfeaee8b4.exe
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Size
739KB
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Sample
201119-71bxsateke
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MD5
b4bc1d711262ca156f8142abfeaee8b4
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SHA1
794f7b394bc77b17585d943fef42c814044d94cd
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SHA256
2bea53a14d59fc7d772ea805af47b3b8ddddbf201a7e8d9e7ebd7ca422702a30
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SHA512
0eb95a8a099d012bfa71e2359ab8e9a1489afc772b9298832d9faa26fe1391f5b668465b2a982738471cea511998101d278d779af7d7b42deee39e84190507c9
Static task
static1
Behavioral task
behavioral1
Sample
b4bc1d711262ca156f8142abfeaee8b4.exe
Resource
win7v20201028
Malware Config
Extracted
asyncrat
0.5.7B
agentttt.ac.ug:6970
agentpurple.ac.ug:6970
AsyncMutex_6SI8OkPnk
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aes_key
16dw6EDbQkYZp5BTs7cmLUicVtOA4UQr
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anti_detection
false
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autorun
false
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bdos
false
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delay
Default
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host
agentttt.ac.ug,agentpurple.ac.ug
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hwid
3
- install_file
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install_folder
%AppData%
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mutex
AsyncMutex_6SI8OkPnk
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pastebin_config
null
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port
6970
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version
0.5.7B
Extracted
azorult
http://195.245.112.115/index.php
Targets
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Target
b4bc1d711262ca156f8142abfeaee8b4.exe
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Size
739KB
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MD5
b4bc1d711262ca156f8142abfeaee8b4
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SHA1
794f7b394bc77b17585d943fef42c814044d94cd
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SHA256
2bea53a14d59fc7d772ea805af47b3b8ddddbf201a7e8d9e7ebd7ca422702a30
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SHA512
0eb95a8a099d012bfa71e2359ab8e9a1489afc772b9298832d9faa26fe1391f5b668465b2a982738471cea511998101d278d779af7d7b42deee39e84190507c9
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Async RAT payload
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ModiLoader First Stage
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ServiceHost packer
Detects ServiceHost packer used for .NET malware
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Executes dropped EXE
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Deletes itself
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Loads dropped DLL
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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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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Drops desktop.ini file(s)
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JavaScript code in executable
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Modifies service
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Suspicious use of SetThreadContext
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