Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
27-11-2024 12:11
General
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Target
a7cb4e1f7670d76797dfafc43d660796_JaffaCakes118.exe
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Size
729KB
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MD5
a7cb4e1f7670d76797dfafc43d660796
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SHA1
7be7733a4b0d0dc5d999ef584fc08f7d92b84335
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SHA256
062e409afc0976442ed707403116a0250e3de12395d4738f9974b6aace8d5aff
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SHA512
3834e8fd2f937dd2fd104d64747ffa32c6ac216e89a7c42dfce95f6cff5a2c0c67a43d7cefcb64952db1fb67bb616faed785b13e5494ec86832737c8769ce6a5
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SSDEEP
12288:KMGMGm3PRfXWLcm/bbqd+FlbLdDJa4fdhO+bx6XJQNTd10TzDyErKAUxr:F/Re4mjjBL3a8a+9/D1OprK1x
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\a7cb4e1f7670d76797dfafc43d660796_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a7cb4e1f7670d76797dfafc43d660796_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
2.0MB
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Filesize
52KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB