General
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Target
ef3836c6e91c1af0dedf11a1d7e83f5e_JaffaCakes118
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Size
2.2MB
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Sample
240921-g23t8syelq
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MD5
ef3836c6e91c1af0dedf11a1d7e83f5e
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SHA1
f6faf49f4342ffbe0df21e37e56f5e49867b21ff
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SHA256
65eb309a789f770ceec086577d138e7b68fd92b8bde18860be4c3ffb6291f4d1
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SHA512
025e74a9c01cc61b44215505351415e5cfbc054b3a455aee355c621dc5aa7af3e36be1771dc77e379e42ee67c65d47baa6808d6a1d8b5532f43c0d5a825e22ab
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SSDEEP
24576:0UzNkyrbtjbGixCOPKH2I1iIWILtfOIJ+HKodCHPC0cF3u7P1+eWQ8f/x52vHNZJ:0UzeyQMS4DqodCnoe+iitjWww1
Behavioral task
behavioral1
Sample
ef3836c6e91c1af0dedf11a1d7e83f5e_JaffaCakes118.exe
Resource
win7-20240903-en
Malware Config
Extracted
pony
http://don.service-master.eu/gate.php
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payload_url
http://don.service-master.eu/shit.exe
Targets
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Target
ef3836c6e91c1af0dedf11a1d7e83f5e_JaffaCakes118
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Size
2.2MB
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MD5
ef3836c6e91c1af0dedf11a1d7e83f5e
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SHA1
f6faf49f4342ffbe0df21e37e56f5e49867b21ff
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SHA256
65eb309a789f770ceec086577d138e7b68fd92b8bde18860be4c3ffb6291f4d1
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SHA512
025e74a9c01cc61b44215505351415e5cfbc054b3a455aee355c621dc5aa7af3e36be1771dc77e379e42ee67c65d47baa6808d6a1d8b5532f43c0d5a825e22ab
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SSDEEP
24576:0UzNkyrbtjbGixCOPKH2I1iIWILtfOIJ+HKodCHPC0cF3u7P1+eWQ8f/x52vHNZJ:0UzeyQMS4DqodCnoe+iitjWww1
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Modifies WinLogon for persistence
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Modifies visiblity of hidden/system files in Explorer
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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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Drops startup file
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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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Suspicious use of SetThreadContext
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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
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4