General
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Target
Setup_5.exe
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Size
371.5MB
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Sample
220727-x4nq4aggcq
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MD5
a0e4befbfe2622bdce245bd8eb19601e
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SHA1
5f8798d2691e2a367a673c568668c3799eed63f6
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SHA256
da99f78d0bbddb84823b7d7383a89a8a97211fa9eac24c8e9ebd1813a5899522
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SHA512
d91583b1aff4e90d1b0b3bd9a346cbdd52b2f88b241848f821d6f2d566580e58c79eb7be497424f4d3e6635078de9ee408d85d600f2ab44ba285fe8c75d125bd
Behavioral task
behavioral1
Sample
Setup_5.exe
Resource
win7-20220718-en
Malware Config
Targets
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Target
Setup_5.exe
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Size
371.5MB
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MD5
a0e4befbfe2622bdce245bd8eb19601e
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SHA1
5f8798d2691e2a367a673c568668c3799eed63f6
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SHA256
da99f78d0bbddb84823b7d7383a89a8a97211fa9eac24c8e9ebd1813a5899522
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SHA512
d91583b1aff4e90d1b0b3bd9a346cbdd52b2f88b241848f821d6f2d566580e58c79eb7be497424f4d3e6635078de9ee408d85d600f2ab44ba285fe8c75d125bd
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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