General
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Target
bc4e444c2dd7463dc563119593bc7764
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Size
961KB
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Sample
240309-t9qwvsdb6w
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MD5
bc4e444c2dd7463dc563119593bc7764
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SHA1
d54092772dd1d8ca8b20b84f44e0931d089d79d7
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SHA256
fd95b0eb1d2a5650592de694cda956d9dcf0b1c3312fcb3273571f858762ae15
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SHA512
e78aedccca55ffd1ec5aa8f0c236443d442e1661d041007c54a6aba767f3970495772d2ea7916056b5cc8c0107451acb58da612f2d4dd1574205470f12850742
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SSDEEP
24576:UNkLg6I80i3PQFMpB3+3Lf4uY7AvwRBU:UNk06I83PQysLf1Y7UwRBU
Static task
static1
Behavioral task
behavioral1
Sample
bc4e444c2dd7463dc563119593bc7764.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc4e444c2dd7463dc563119593bc7764.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
bc4e444c2dd7463dc563119593bc7764
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Size
961KB
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MD5
bc4e444c2dd7463dc563119593bc7764
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SHA1
d54092772dd1d8ca8b20b84f44e0931d089d79d7
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SHA256
fd95b0eb1d2a5650592de694cda956d9dcf0b1c3312fcb3273571f858762ae15
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SHA512
e78aedccca55ffd1ec5aa8f0c236443d442e1661d041007c54a6aba767f3970495772d2ea7916056b5cc8c0107451acb58da612f2d4dd1574205470f12850742
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SSDEEP
24576:UNkLg6I80i3PQFMpB3+3Lf4uY7AvwRBU:UNk06I83PQysLf1Y7UwRBU
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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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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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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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