General
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Target
9b7dcc2d8ecac3dc64b410ca3651f299
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Size
2.0MB
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Sample
220726-ja1a5sfbam
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MD5
9b7dcc2d8ecac3dc64b410ca3651f299
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SHA1
563e65af6f97a1be3e5b80ea5232668a8c6fae58
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SHA256
3fda7ceb9cac9c1d842bcf1492bb9411190d402d51eeacd9e463ea102f7ccdc2
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SHA512
8a0b1d6985ea6adb1098e812c69ac6d14e11f67b518ca5ba9786d952ec84274d0e955119ea2124cf652bd028487b2e7d5682e00490c50ec9c23df511758642f1
Behavioral task
behavioral1
Sample
9b7dcc2d8ecac3dc64b410ca3651f299.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
9b7dcc2d8ecac3dc64b410ca3651f299.exe
Resource
win10v2004-20220721-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
9b7dcc2d8ecac3dc64b410ca3651f299
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Size
2.0MB
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MD5
9b7dcc2d8ecac3dc64b410ca3651f299
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SHA1
563e65af6f97a1be3e5b80ea5232668a8c6fae58
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SHA256
3fda7ceb9cac9c1d842bcf1492bb9411190d402d51eeacd9e463ea102f7ccdc2
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SHA512
8a0b1d6985ea6adb1098e812c69ac6d14e11f67b518ca5ba9786d952ec84274d0e955119ea2124cf652bd028487b2e7d5682e00490c50ec9c23df511758642f1
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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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