General
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Target
ea9da1047cd9f8d93602a679e6c95e1d
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Size
2.0MB
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Sample
220719-jt8fvsgfam
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MD5
ea9da1047cd9f8d93602a679e6c95e1d
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SHA1
b0e94c4d54e561ddd1d30ec34113d4f35149b421
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SHA256
0a9ddda2208d336240816293316219caba2b0bb1f5a1b9c148b1e01115f4d4e5
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SHA512
cdf08f601337e49f231da412b8bf17c732895d2c1a01ad839333a88c1d4c0b93384f8fd9e959c845044a2df518284f7c1f2ccd4881b87952c0978ae3de7f25c3
Behavioral task
behavioral1
Sample
ea9da1047cd9f8d93602a679e6c95e1d.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
ea9da1047cd9f8d93602a679e6c95e1d.exe
Resource
win10v2004-20220718-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
ea9da1047cd9f8d93602a679e6c95e1d
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Size
2.0MB
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MD5
ea9da1047cd9f8d93602a679e6c95e1d
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SHA1
b0e94c4d54e561ddd1d30ec34113d4f35149b421
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SHA256
0a9ddda2208d336240816293316219caba2b0bb1f5a1b9c148b1e01115f4d4e5
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SHA512
cdf08f601337e49f231da412b8bf17c732895d2c1a01ad839333a88c1d4c0b93384f8fd9e959c845044a2df518284f7c1f2ccd4881b87952c0978ae3de7f25c3
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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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suricata: ET MALWARE Common RAT Connectivity Check Observed
suricata: ET MALWARE Common RAT Connectivity Check Observed
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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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