General
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Target
Elexe.exe
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Size
3.6MB
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Sample
220824-stlfrsgcg6
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MD5
c667f56e9478041be404800045530768
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SHA1
0f2b5b78640d29c151144655df527a16d0e29782
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SHA256
1d11b355d92df2cf0a2cd4a99eb6f504054c06f3a9dcd1aa323db80995cd34ac
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SHA512
383e14dbeac1fcb82beb37815d70f2bb04bd82faa328f1f5c5df839abfffae1bdf3cd264f219747fd58a2dcb491ba38df39cded4d5b39cf6686d7d8b9c17d233
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SSDEEP
98304:aBLr+jWK685nOwHaIo3q1+pa51rOVRf9TXUZ9C4smmz:gX2bNkw6Ioaspa51S9QbC44
Behavioral task
behavioral1
Sample
Elexe.exe
Resource
win10-20220812-en
Malware Config
Targets
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Target
Elexe.exe
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Size
3.6MB
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MD5
c667f56e9478041be404800045530768
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SHA1
0f2b5b78640d29c151144655df527a16d0e29782
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SHA256
1d11b355d92df2cf0a2cd4a99eb6f504054c06f3a9dcd1aa323db80995cd34ac
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SHA512
383e14dbeac1fcb82beb37815d70f2bb04bd82faa328f1f5c5df839abfffae1bdf3cd264f219747fd58a2dcb491ba38df39cded4d5b39cf6686d7d8b9c17d233
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SSDEEP
98304:aBLr+jWK685nOwHaIo3q1+pa51rOVRf9TXUZ9C4smmz:gX2bNkw6Ioaspa51S9QbC44
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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