General
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Target
79fa078afb0fd4468e305994192335e7_JaffaCakes118
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Size
4.0MB
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Sample
240527-wd6zbadb64
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MD5
79fa078afb0fd4468e305994192335e7
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SHA1
2790f42f7ca60681a96acdec5d18b39a101469f7
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SHA256
402170b5a018256276d057765ac021a13ab87e0b57263b3b07248c59b65e8391
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SHA512
6b11809cdbbf873f5090652fb2d85c4d350f942d9f151cd6c1bf823f402b02bc0e9036e20436c74764da97cbce5bf9eee9d5d12397736c748c8105dce9604d65
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SSDEEP
98304:KV8rEYkt2MQBsbl3bSt6fLQj8rGFExU+TNK4g9lnt2F/tnS9PXDozuTgszDKqF+P:KirEfvQWDbS+jg93PzpO6BZjeK+E4Z6w
Behavioral task
behavioral1
Sample
79fa078afb0fd4468e305994192335e7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
79fa078afb0fd4468e305994192335e7_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
79fa078afb0fd4468e305994192335e7_JaffaCakes118
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Size
4.0MB
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MD5
79fa078afb0fd4468e305994192335e7
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SHA1
2790f42f7ca60681a96acdec5d18b39a101469f7
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SHA256
402170b5a018256276d057765ac021a13ab87e0b57263b3b07248c59b65e8391
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SHA512
6b11809cdbbf873f5090652fb2d85c4d350f942d9f151cd6c1bf823f402b02bc0e9036e20436c74764da97cbce5bf9eee9d5d12397736c748c8105dce9604d65
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SSDEEP
98304:KV8rEYkt2MQBsbl3bSt6fLQj8rGFExU+TNK4g9lnt2F/tnS9PXDozuTgszDKqF+P:KirEfvQWDbS+jg93PzpO6BZjeK+E4Z6w
Score9/10-
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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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