General
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Target
07839b52ef578e3b4e3cb9b135c3589d_JaffaCakes118
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Size
188KB
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Sample
240624-kndvqsxalp
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MD5
07839b52ef578e3b4e3cb9b135c3589d
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SHA1
6b0763c4eebf4504a264d962d200130a1d34e70a
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SHA256
feb84fcedbbbe8ee807a0e7438426745584041860fb563c01f59e3a41abbb40b
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SHA512
10ca3f1c0c708435ad9c1fd4f4b969fe2a8043facbbb2a564b10b4ac903490a923a49caeed0cd7b5d67766609265f2ee2c66200a08e7f2d067cdca1217cb3e71
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SSDEEP
3072:NAzWS96CT5+8KWElEFy3y+daZruE/UAvuNjEW43Pq+G1NuaFf:qzV9JTM8KTC+daZrIASE6yaR
Static task
static1
Behavioral task
behavioral1
Sample
07839b52ef578e3b4e3cb9b135c3589d_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
07839b52ef578e3b4e3cb9b135c3589d_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Targets
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Target
07839b52ef578e3b4e3cb9b135c3589d_JaffaCakes118
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Size
188KB
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MD5
07839b52ef578e3b4e3cb9b135c3589d
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SHA1
6b0763c4eebf4504a264d962d200130a1d34e70a
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SHA256
feb84fcedbbbe8ee807a0e7438426745584041860fb563c01f59e3a41abbb40b
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SHA512
10ca3f1c0c708435ad9c1fd4f4b969fe2a8043facbbb2a564b10b4ac903490a923a49caeed0cd7b5d67766609265f2ee2c66200a08e7f2d067cdca1217cb3e71
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SSDEEP
3072:NAzWS96CT5+8KWElEFy3y+daZruE/UAvuNjEW43Pq+G1NuaFf:qzV9JTM8KTC+daZrIASE6yaR
Score10/10-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Modifies firewall policy service
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
2