General
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Target
c31f4142a43ea6ae5289c92582130fa0N.exe
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Size
2.0MB
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Sample
240812-1c53va1clq
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MD5
c31f4142a43ea6ae5289c92582130fa0
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SHA1
373921bc6f4ef367a12bf70c168445591095bbc4
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SHA256
7b2902885fb977a2dc659b1db9f5fb4b49646a547e354df219e71c3dfd16810e
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SHA512
5536dcd05aa83c6766d774a84127526892b9216fcbea7a22ba60f3628ff713ef362051abb0f88f8f87a46243a3bff899e8ead0a9749d266e8b3e17d92563eb5a
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYd:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Y3
Behavioral task
behavioral1
Sample
c31f4142a43ea6ae5289c92582130fa0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c31f4142a43ea6ae5289c92582130fa0N.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
quasar
1.3.0.0
EbayProfiles
5.8.88.191:443
sockartek.icu:443
QSR_MUTEX_0kBRNrRz5TDLEQouI0
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encryption_key
MWhG6wsClMX8aJM2CVXT
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install_name
winsock.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
win defender run
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subdirectory
SubDir
Extracted
azorult
http://0x21.in:8000/_az/
Targets
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Target
c31f4142a43ea6ae5289c92582130fa0N.exe
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Size
2.0MB
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MD5
c31f4142a43ea6ae5289c92582130fa0
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SHA1
373921bc6f4ef367a12bf70c168445591095bbc4
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SHA256
7b2902885fb977a2dc659b1db9f5fb4b49646a547e354df219e71c3dfd16810e
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SHA512
5536dcd05aa83c6766d774a84127526892b9216fcbea7a22ba60f3628ff713ef362051abb0f88f8f87a46243a3bff899e8ead0a9749d266e8b3e17d92563eb5a
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYd:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Y3
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Quasar 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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Loads dropped DLL
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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