General
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Target
c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118
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Size
5.1MB
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Sample
240404-3tjbhseg27
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MD5
c507dec437e09f01e4cf70dd85d478b1
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SHA1
63e8e29b5be8cf19909afbefb0abb4888a024609
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SHA256
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd
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SHA512
ace7e662c5edb18d0dbacbaaa189395e60ed6c27849d6718b5e841d69c4d4ae56ef25ad1ee498ffbd4441df28179623fe15a66bcbdb8c1fbee5a85a8ab2c63aa
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SSDEEP
98304:/WiKgVlAGfphCCYtIiswQz+lmW92jzUO33P29nqhpDK4+:/W+lPqe73z+6P2A9KB
Behavioral task
behavioral1
Sample
c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118.exe
Resource
win7-20231129-en
Malware Config
Targets
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Target
c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118
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Size
5.1MB
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MD5
c507dec437e09f01e4cf70dd85d478b1
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SHA1
63e8e29b5be8cf19909afbefb0abb4888a024609
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SHA256
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd
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SHA512
ace7e662c5edb18d0dbacbaaa189395e60ed6c27849d6718b5e841d69c4d4ae56ef25ad1ee498ffbd4441df28179623fe15a66bcbdb8c1fbee5a85a8ab2c63aa
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SSDEEP
98304:/WiKgVlAGfphCCYtIiswQz+lmW92jzUO33P29nqhpDK4+:/W+lPqe73z+6P2A9KB
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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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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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