General
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Target
a942e57ad5f91351cc03c6b77b5dd439_JaffaCakes118
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Size
158KB
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Sample
241127-xxql4swmfv
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MD5
a942e57ad5f91351cc03c6b77b5dd439
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SHA1
89ea1c58c986f81d01f4da5a2c2917437e7f392a
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SHA256
05aeda20e41ca92a853806bd846b8d1703ae8b36857f2aec62c298feca0624b1
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SHA512
e68cd052a94c31de9bcb49353f6dfb5a250181ba4847f4f542b7f4ab96dbf134597d450527a17b8f4406116f246f511d2799fd2e3d91562b5743c24f5cbcc821
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SSDEEP
3072:doixrduqW9Goin4lZoD9d16zVfMZ2KKNRdTaB:mW5jOA96xrRd
Static task
static1
Behavioral task
behavioral1
Sample
a942e57ad5f91351cc03c6b77b5dd439_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a942e57ad5f91351cc03c6b77b5dd439_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Targets
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Target
a942e57ad5f91351cc03c6b77b5dd439_JaffaCakes118
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Size
158KB
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MD5
a942e57ad5f91351cc03c6b77b5dd439
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SHA1
89ea1c58c986f81d01f4da5a2c2917437e7f392a
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SHA256
05aeda20e41ca92a853806bd846b8d1703ae8b36857f2aec62c298feca0624b1
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SHA512
e68cd052a94c31de9bcb49353f6dfb5a250181ba4847f4f542b7f4ab96dbf134597d450527a17b8f4406116f246f511d2799fd2e3d91562b5743c24f5cbcc821
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SSDEEP
3072:doixrduqW9Goin4lZoD9d16zVfMZ2KKNRdTaB:mW5jOA96xrRd
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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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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Looks for VMWare Tools registry key
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Modifies Windows Firewall
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Deletes itself
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Executes dropped EXE
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Adds Run key to start application
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
4Disable or Modify System Firewall
2Disable or Modify Tools
2Modify Registry
7Virtualization/Sandbox Evasion
1