General
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Target
简体中文语音包 zh_CN.msi
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Size
2.8MB
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Sample
230329-kjprfafe46
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MD5
24c41358bc38410fcac5e0524b5c08fe
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SHA1
fb3ba757442bbfab62bce9f4ac8274b1cab7a6cd
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SHA256
48e62e17942340d40334333ec6d1e907e660888f73c60741091bbb753a41a862
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SHA512
8c1906652f3d9b504f120bc5c96d0276a0d63dfaa03221950f83e9714a7530b1f1d5af00a047159a96604d0002f4b2f10293ecbf7e67632d954524def96af541
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SSDEEP
49152:6U7saDfpLyYNq2+cZfsZXAB5TawzFFWh/uslvVlPv2K90TXg:aif9yYNqdAB5Vz3yvJv2K9s
Static task
static1
Behavioral task
behavioral1
Sample
简体中文语音包 zh_CN.msi
Resource
win7-20230220-en
Malware Config
Targets
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Target
简体中文语音包 zh_CN.msi
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Size
2.8MB
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MD5
24c41358bc38410fcac5e0524b5c08fe
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SHA1
fb3ba757442bbfab62bce9f4ac8274b1cab7a6cd
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SHA256
48e62e17942340d40334333ec6d1e907e660888f73c60741091bbb753a41a862
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SHA512
8c1906652f3d9b504f120bc5c96d0276a0d63dfaa03221950f83e9714a7530b1f1d5af00a047159a96604d0002f4b2f10293ecbf7e67632d954524def96af541
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SSDEEP
49152:6U7saDfpLyYNq2+cZfsZXAB5TawzFFWh/uslvVlPv2K90TXg:aif9yYNqdAB5Vz3yvJv2K9s
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Gh0st RAT payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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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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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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