General
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Target
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31
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Size
2.0MB
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Sample
210928-k3wzvsbdar
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MD5
d2ec97dea95857be8abbb0ed46493b40
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SHA1
46cbf493bf9572bb206f8e89b52bcec0505e333a
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SHA256
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31
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SHA512
263f33f294ab306e7483aacfd8985970fc1e71ddfbd93e9ca7d7925bab72e971f8d18309d1d5dd0237099eff4a3ab20728d949e180a6875b4d3d1f786f0bc880
Static task
static1
Behavioral task
behavioral1
Sample
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31.exe
Resource
win10-en-20210920
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
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31
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Size
2.0MB
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MD5
d2ec97dea95857be8abbb0ed46493b40
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SHA1
46cbf493bf9572bb206f8e89b52bcec0505e333a
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SHA256
16c80a82f353e2d4ba539b68fd79b969045f03d5f51c0fe3cd0e63c909d69d31
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SHA512
263f33f294ab306e7483aacfd8985970fc1e71ddfbd93e9ca7d7925bab72e971f8d18309d1d5dd0237099eff4a3ab20728d949e180a6875b4d3d1f786f0bc880
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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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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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autoit_exe
AutoIT scripts compiled to PE executables.
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