Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
18-12-2024 01:24
General
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Target
f990a30c06780641f4bcfd5819159920_JaffaCakes118.exe
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Size
845KB
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MD5
f990a30c06780641f4bcfd5819159920
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SHA1
30b59d912eb0be5a0c1dc3d74289dbfd29ddc2e1
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SHA256
699f50ae01376f0628f30216198d1f7c112f7da8832f6fb205ab7804a76563a4
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SHA512
71239abb85f4cc40836c526a5b84211d1d62972a247ef969980100406a35bcbd9c2f4f9a9bfef3b85597986094cceb2af36d2b183752c7671c27fe0b926d49fa
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SSDEEP
12288:Tb6Oh9Zsksli3XRfBWrQcN4K3Dshz5DqdXzfcwr/8FBcjQR5tCIT+:COLZskR3XzYQqTC8rcu/80jSwI
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Metasploit family
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Drops file in Drivers directory 2 IoCs
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
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C:\Users\Admin\AppData\Local\Temp\f990a30c06780641f4bcfd5819159920_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f990a30c06780641f4bcfd5819159920_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks BIOS information in registry
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.3MB
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Filesize
2.3MB
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Filesize
52KB
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Filesize
2.3MB
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Filesize
2.3MB
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Filesize
2.3MB