General
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Target
740fa213c3d59c6f0d33a0020a901d1fd9e50f6746438ad02b2d8c66b083c739
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Size
2.4MB
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Sample
240625-kvze1szelb
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MD5
bdc88ebff2c97c43a231763acc85fce5
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SHA1
773969dbc2a235a04dfdf951b56d86a98d629409
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SHA256
740fa213c3d59c6f0d33a0020a901d1fd9e50f6746438ad02b2d8c66b083c739
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SHA512
a1344b83a3620ffc42382ea47199a96c97e0589b2d3791517f593bbc6c25b452954a88a32521e8244ffa57e49c4aeb174963db4f1c6fa6a19f88b0a461dd056e
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SSDEEP
49152:9wy+d9MVjbDp8HBGotZM0E9Df3yTi+aM7EIfKQeKVSc:y2VvDpQkGZdE9DvOKMqKV
Static task
static1
Behavioral task
behavioral1
Sample
740fa213c3d59c6f0d33a0020a901d1fd9e50f6746438ad02b2d8c66b083c739.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
risepro
77.91.77.66:58709
Targets
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Target
740fa213c3d59c6f0d33a0020a901d1fd9e50f6746438ad02b2d8c66b083c739
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Size
2.4MB
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MD5
bdc88ebff2c97c43a231763acc85fce5
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SHA1
773969dbc2a235a04dfdf951b56d86a98d629409
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SHA256
740fa213c3d59c6f0d33a0020a901d1fd9e50f6746438ad02b2d8c66b083c739
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SHA512
a1344b83a3620ffc42382ea47199a96c97e0589b2d3791517f593bbc6c25b452954a88a32521e8244ffa57e49c4aeb174963db4f1c6fa6a19f88b0a461dd056e
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SSDEEP
49152:9wy+d9MVjbDp8HBGotZM0E9Df3yTi+aM7EIfKQeKVSc:y2VvDpQkGZdE9DvOKMqKV
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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