General
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Target
SystemPropertiesPerformance.exe
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Size
2.0MB
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Sample
240916-3zpqgswfmd
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MD5
5376df51d48b53116c111a1965518753
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SHA1
2bdf95c16d263d3f7144fef8a57851872231d30a
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SHA256
b228fcca96c5d795d37e7a1eaa4579c79cf2b3b9a5d3a59744b70273a33fc93d
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SHA512
20ac32800b9b26d00e2ccf853e4c7eff285c0dbf92d6bdb5ba3e040b70aacddcbb35176b3763a7cc853436c5b3bf5b670010649427e4d235dbdfe4e62cae735b
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYv:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YZ
Behavioral task
behavioral1
Sample
SystemPropertiesPerformance.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
SystemPropertiesPerformance.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
azorult
http://0x21.in:8000/_az/
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
Targets
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Target
SystemPropertiesPerformance.exe
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Size
2.0MB
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MD5
5376df51d48b53116c111a1965518753
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SHA1
2bdf95c16d263d3f7144fef8a57851872231d30a
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SHA256
b228fcca96c5d795d37e7a1eaa4579c79cf2b3b9a5d3a59744b70273a33fc93d
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SHA512
20ac32800b9b26d00e2ccf853e4c7eff285c0dbf92d6bdb5ba3e040b70aacddcbb35176b3763a7cc853436c5b3bf5b670010649427e4d235dbdfe4e62cae735b
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SSDEEP
24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYv:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YZ
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of SetThreadContext
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