General
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Target
5419b68e892537e2f02ed14c671e315f_JaffaCakes118
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Size
2.3MB
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Sample
240518-ll768sdf38
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MD5
5419b68e892537e2f02ed14c671e315f
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SHA1
21c7e4899632b83776d1d86b406a76e60cc6f58d
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SHA256
d0a1612ed72fa557c8dc8094b7536bf1e58c4dca0b0ee2dccd21f884644388a6
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SHA512
e5929a4772821f39d30199d1af35a08ae3209445ef7203a617bec9ca48b8d71be2f2b8efb2315046a560d04c95d7d5b5029601d8d3cc89b4d4c8892af0f5f3ab
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SSDEEP
49152:YTnwHus0g6cXW9DpUT3WzSmagomLoLWGwjlBLP72gbHYTno:8nwHu3ZeTGpaKsqvllP/4zo
Static task
static1
Behavioral task
behavioral1
Sample
5419b68e892537e2f02ed14c671e315f_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
5419b68e892537e2f02ed14c671e315f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
5419b68e892537e2f02ed14c671e315f_JaffaCakes118
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Size
2.3MB
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MD5
5419b68e892537e2f02ed14c671e315f
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SHA1
21c7e4899632b83776d1d86b406a76e60cc6f58d
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SHA256
d0a1612ed72fa557c8dc8094b7536bf1e58c4dca0b0ee2dccd21f884644388a6
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SHA512
e5929a4772821f39d30199d1af35a08ae3209445ef7203a617bec9ca48b8d71be2f2b8efb2315046a560d04c95d7d5b5029601d8d3cc89b4d4c8892af0f5f3ab
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SSDEEP
49152:YTnwHus0g6cXW9DpUT3WzSmagomLoLWGwjlBLP72gbHYTno:8nwHu3ZeTGpaKsqvllP/4zo
Score10/10-
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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Executes dropped EXE
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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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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of NtSetInformationThreadHideFromDebugger
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