General
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Target
NFA-ACCGEN_1.exe
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Size
6.0MB
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Sample
231009-ft86lsae7v
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MD5
a1839291640f441d940c3cf50bb20c30
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SHA1
9171e5d8348b21bc2efe968dfb30e155af9d7b9e
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SHA256
325d3cc28784f08b1500f990f9c7af60fade5c4d146e11a3f8ff4b23af86d623
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SHA512
69549db68d8cffed32312a6e6a3ec67a05eedf80f8edd878d7d120d81af2811586d3b61b3a3abd99e5d1f0ab9460e31c209696908007ec1c360e037fb558f3e5
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SSDEEP
98304:EByc/UskJ8LNDUhWsbLyYTbXRLa5qcKnPO8GEKL7ywAY3uh7S8v6AQn5IFMeJOTp:EBJNDIvLbXR+5/qmhL7ycY7Su6AQWOTn
Behavioral task
behavioral1
Sample
NFA-ACCGEN_1.exe
Resource
win10-20230831-en
Malware Config
Targets
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Target
NFA-ACCGEN_1.exe
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Size
6.0MB
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MD5
a1839291640f441d940c3cf50bb20c30
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SHA1
9171e5d8348b21bc2efe968dfb30e155af9d7b9e
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SHA256
325d3cc28784f08b1500f990f9c7af60fade5c4d146e11a3f8ff4b23af86d623
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SHA512
69549db68d8cffed32312a6e6a3ec67a05eedf80f8edd878d7d120d81af2811586d3b61b3a3abd99e5d1f0ab9460e31c209696908007ec1c360e037fb558f3e5
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SSDEEP
98304:EByc/UskJ8LNDUhWsbLyYTbXRLa5qcKnPO8GEKL7ywAY3uh7S8v6AQn5IFMeJOTp:EBJNDIvLbXR+5/qmhL7ycY7Su6AQWOTn
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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