General
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Target
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c
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Size
2.0MB
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Sample
220323-jyv2bsaac9
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MD5
bad746e94cb27a53eec289c208f2e8fe
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SHA1
400f92c9f55ca3644560b6831eeff393fa901d92
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SHA256
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c
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SHA512
18601d245bbd4951a0db0ed7e1af6279cf837c232e934f134612f1832a43f58201ced070e17d4f984383b0325574fb92ffbb72267f21da15d004be443634c8aa
Static task
static1
Behavioral task
behavioral1
Sample
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c.exe
Resource
win7-20220310-en
Behavioral task
behavioral2
Sample
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c.exe
Resource
win10v2004-en-20220113
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
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c
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Size
2.0MB
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MD5
bad746e94cb27a53eec289c208f2e8fe
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SHA1
400f92c9f55ca3644560b6831eeff393fa901d92
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SHA256
48d29a8519bd574b03306f6c5e47cc9918d204a4a492acf654ce3acafa59498c
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SHA512
18601d245bbd4951a0db0ed7e1af6279cf837c232e934f134612f1832a43f58201ced070e17d4f984383b0325574fb92ffbb72267f21da15d004be443634c8aa
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of SetThreadContext
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