General
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Target
https://www.google.com/search?q=how+to+download+a+windows+10+iso&rlz=1C1GCEA_enUS1102US1102&oq=how+to+download+a+windows+&gs_lcrp=EgZjaHJvbWUqBwgBEAAYgAQyBwgAEAAYgAQyBwgBEAAYgAQyBwgCEAAYgAQyBggDEEUYOTIHCAQQABiABDIHCAUQABiABDIHCAYQABiABDIHCAcQABiABDIHCAgQABiABDIHCAkQABiABNIBCDc4NjZqMGo3qAIAsAIA&sourceid=chrome&ie=UTF-8&safe=active&ssui=on
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Sample
240417-rl6lasbe47
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.google.com/search?q=how+to+download+a+windows+10+iso&rlz=1C1GCEA_enUS1102US1102&oq=how+to+download+a+windows+&gs_lcrp=EgZjaHJvbWUqBwgBEAAYgAQyBwgAEAAYgAQyBwgBEAAYgAQyBwgCEAAYgAQyBggDEEUYOTIHCAQQABiABDIHCAUQABiABDIHCAYQABiABDIHCAcQABiABDIHCAgQABiABDIHCAkQABiABNIBCDc4NjZqMGo3qAIAsAIA&sourceid=chrome&ie=UTF-8&safe=active&ssui=on
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
https://www.google.com/search?q=how+to+download+a+windows+10+iso&rlz=1C1GCEA_enUS1102US1102&oq=how+to+download+a+windows+&gs_lcrp=EgZjaHJvbWUqBwgBEAAYgAQyBwgAEAAYgAQyBwgBEAAYgAQyBwgCEAAYgAQyBggDEEUYOTIHCAQQABiABDIHCAUQABiABDIHCAYQABiABDIHCAcQABiABDIHCAgQABiABDIHCAkQABiABNIBCDc4NjZqMGo3qAIAsAIA&sourceid=chrome&ie=UTF-8&safe=active&ssui=on
Score8/10-
Downloads MZ/PE file
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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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Legitimate hosting services abused for malware hosting/C2
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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