General
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Target
0171d49f1f22bbad81e76e21be62d669_JaffaCakes118
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Size
161KB
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Sample
240622-fwzd7atemq
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MD5
0171d49f1f22bbad81e76e21be62d669
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SHA1
32040c95d3b19af33746b11adc5c8f6c136c2a6c
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SHA256
bb24409ce06416dc1fd57b8babbc11712bbdcfe5ce68177a6a91d3fa42ab43b4
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SHA512
bb31e0c7292973de10c1a339c44967f08f225ab03b8f9123abe02fcb960ebd322bb836f43676f5aa2f630b7d2fab6cd92ff620a0f336d989bb10293dd4b21b59
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SSDEEP
3072:T2KB+5f91dXkbxMhiHLqYbsXDM+P5XnG4wrS2BNa:T2H1dX6xMhuLqYAXRP9GVS2BNa
Static task
static1
Behavioral task
behavioral1
Sample
0171d49f1f22bbad81e76e21be62d669_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0171d49f1f22bbad81e76e21be62d669_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Targets
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Target
0171d49f1f22bbad81e76e21be62d669_JaffaCakes118
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Size
161KB
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MD5
0171d49f1f22bbad81e76e21be62d669
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SHA1
32040c95d3b19af33746b11adc5c8f6c136c2a6c
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SHA256
bb24409ce06416dc1fd57b8babbc11712bbdcfe5ce68177a6a91d3fa42ab43b4
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SHA512
bb31e0c7292973de10c1a339c44967f08f225ab03b8f9123abe02fcb960ebd322bb836f43676f5aa2f630b7d2fab6cd92ff620a0f336d989bb10293dd4b21b59
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SSDEEP
3072:T2KB+5f91dXkbxMhiHLqYbsXDM+P5XnG4wrS2BNa:T2H1dX6xMhuLqYAXRP9GVS2BNa
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