General
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Target
D5f0a5d17c7420fe49da676.exe
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Size
250KB
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Sample
240410-cy1hgsfc8x
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MD5
24a8408510d9b173b9dc078574261d28
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SHA1
2ecfc788687aadbd9cc42ea311210f7cde5fa064
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SHA256
67474d56996cadf242c087aeac455357bd33e79545538eeade15ae259fb3e869
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SHA512
de51ce9f9df68a688e7a8092aa70210ba07a9d7738ea731e2e8a7e724b3fc73cd77e83f63d675f6a1def373b437af533e1fdc688ddf1bfb94477277a8e74a5a9
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SSDEEP
6144:PY6+lYxyWoekN4B2We2TxT8jWHgf8YJkVHC++VeQPBZnq0LZYSwFxQx9tjQ9bMXq:PxpmWHgf8Y6/Qp1nLiDKhFX
Behavioral task
behavioral1
Sample
D5f0a5d17c7420fe49da676.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
D5f0a5d17c7420fe49da676.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
D5f0a5d17c7420fe49da676.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
D5f0a5d17c7420fe49da676.exe
Resource
win11-20240221-en
Malware Config
Targets
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Target
D5f0a5d17c7420fe49da676.exe
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Size
250KB
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MD5
24a8408510d9b173b9dc078574261d28
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SHA1
2ecfc788687aadbd9cc42ea311210f7cde5fa064
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SHA256
67474d56996cadf242c087aeac455357bd33e79545538eeade15ae259fb3e869
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SHA512
de51ce9f9df68a688e7a8092aa70210ba07a9d7738ea731e2e8a7e724b3fc73cd77e83f63d675f6a1def373b437af533e1fdc688ddf1bfb94477277a8e74a5a9
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SSDEEP
6144:PY6+lYxyWoekN4B2We2TxT8jWHgf8YJkVHC++VeQPBZnq0LZYSwFxQx9tjQ9bMXq:PxpmWHgf8Y6/Qp1nLiDKhFX
Score10/10-
Detect Gurcu Stealer V3 payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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