General
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Target
1.exe
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Size
506KB
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Sample
220309-wa339aeahq
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MD5
14f31c36873f4eb48cb504562655da8c
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SHA1
3c8db759ca2e5d9a4a37285b4587110f8f79aade
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SHA256
4c6f3ee1529cc9e18b652ae9cb95ad32a02a9265f657992ccf51735ee49b9f48
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SHA512
12a8845df7e0bab762f5bd3d9ea6097865b7d6d4a29d202312bc429b3592e7584b33b3f1e34deebd875ee78700829d324fb0be6f0cc252f61d3172fdda147c69
Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-en-20220113
Malware Config
Targets
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Target
1.exe
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Size
506KB
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MD5
14f31c36873f4eb48cb504562655da8c
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SHA1
3c8db759ca2e5d9a4a37285b4587110f8f79aade
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SHA256
4c6f3ee1529cc9e18b652ae9cb95ad32a02a9265f657992ccf51735ee49b9f48
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SHA512
12a8845df7e0bab762f5bd3d9ea6097865b7d6d4a29d202312bc429b3592e7584b33b3f1e34deebd875ee78700829d324fb0be6f0cc252f61d3172fdda147c69
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NirSoft MailPassView
Password recovery tool for various email clients
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NirSoft WebBrowserPassView
Password recovery tool for various web browsers
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Nirsoft
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Executes dropped EXE
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Deletes itself
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Loads dropped DLL
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Uses the VBS compiler for execution
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Accesses Microsoft Outlook accounts
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Adds Run key to start application
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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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Suspicious use of SetThreadContext
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