General
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Target
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77cN.exe
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Size
2.0MB
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Sample
241208-b6vfrs1ldp
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MD5
5a34976a81eadfa957b9b154917a6a60
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SHA1
6a547e796c48c17f7331ae4a1cd32f14cab1c232
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SHA256
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77c
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SHA512
f7d01fef694e212b8e0e6a37ad983d006130e3b94062f25c61dbd86c4279e2b79aa775596964f5c95568e8887c42ebe44152d68d28ebb8fbcea8b899909e1166
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYl:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YL
Behavioral task
behavioral1
Sample
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77cN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77cN.exe
Resource
win10v2004-20241007-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
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77cN.exe
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Size
2.0MB
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MD5
5a34976a81eadfa957b9b154917a6a60
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SHA1
6a547e796c48c17f7331ae4a1cd32f14cab1c232
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SHA256
77a3cdf055c31b5eaf642d84edb3273602fc5c1524807214135b5da94b3af77c
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SHA512
f7d01fef694e212b8e0e6a37ad983d006130e3b94062f25c61dbd86c4279e2b79aa775596964f5c95568e8887c42ebe44152d68d28ebb8fbcea8b899909e1166
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYl:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YL
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Azorult family
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Quasar family
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of SetThreadContext
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