General
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Target
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727
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Size
468KB
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Sample
241231-3wsb7swkh1
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MD5
6ccf841ca92807fe9f10db607f137e69
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SHA1
3bc2018b7bb88980b99f1c6f0d8e6ef1392a1072
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SHA256
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727
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SHA512
0be1c72156629eb95874fafce4928dd0deb2c17fc181efa1be3d8895985f9ecf972cb2af88f7a68ad8851b3c245b26f46701dcaf368f5aea81a882bbf2b5fc40
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SSDEEP
12288:jQFHduFTvmOaeFE0+52UXcQJeR7M+tBkXHh:jQdE1NFE045M9ZAHh
Static task
static1
Behavioral task
behavioral1
Sample
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
Protocol: smtp- Host:
smtp.gmail.com - Port:
587 - Username:
[email protected] - Password:
gud12345678
Targets
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Target
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727
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Size
468KB
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MD5
6ccf841ca92807fe9f10db607f137e69
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SHA1
3bc2018b7bb88980b99f1c6f0d8e6ef1392a1072
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SHA256
77b2b3c5aba9047e063097d6a0e5efa617e539df5630404a81b4437cd7b0b727
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SHA512
0be1c72156629eb95874fafce4928dd0deb2c17fc181efa1be3d8895985f9ecf972cb2af88f7a68ad8851b3c245b26f46701dcaf368f5aea81a882bbf2b5fc40
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SSDEEP
12288:jQFHduFTvmOaeFE0+52UXcQJeR7M+tBkXHh:jQdE1NFE045M9ZAHh
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Hawkeye family
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Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
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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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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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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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