Analysis Overview
SHA256
c444a50872394c94f21585c6fb86e3f6a9a603c237fd9e43e37719feb89a0a2d
Threat Level: Known bad
The file 0337468b2284820293cd827d4bc77570_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
ASPack v2.12-2.42
Enumerates physical storage devices
Modifies Internet Explorer settings
Modifies registry class
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-23 22:41
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-23 22:41
Reported
2024-06-23 22:43
Platform
win7-20231129-en
Max time kernel
144s
Max time network
122s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe:*:Enabled:UUPlayer" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Disable Script Debugger = "yes" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\DisableScriptDebuggerIE = "yes" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.ucf\ = "UUSEE.ucf" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open\Command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open\Command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\" -file \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\URL Protocol | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open\command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.ucf | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\DefaultIcon\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\", 1" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open\command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\" -url \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\UURecorder.exe\" -url \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\ = "URL:UUSEE Protocol" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\URL Protocol | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\ = "URL:UUSEEREC Protocol" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\ = "UUSEE Media File" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Processes
C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe"
Network
Files
memory/2996-0-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-8-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-7-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-6-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-5-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-4-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-3-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-2-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-1-0x000000000044A000-0x000000000044B000-memory.dmp
memory/2996-33-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-34-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-35-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-36-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-37-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-44-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-45-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-46-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-47-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-48-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-49-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-56-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-57-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/2996-58-0x0000000000400000-0x00000000004C4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-23 22:41
Reported
2024-06-23 22:43
Platform
win10v2004-20240508-en
Max time kernel
140s
Max time network
54s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe:*:Enabled:UUPlayer" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Disable Script Debugger = "yes" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DisableScriptDebuggerIE = "yes" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\ = "UUSEE Media File" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\ = "URL:UUSEE Protocol" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\URL Protocol | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\ = "URL:UUSEEREC Protocol" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.ucf | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open\Command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\" -file \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open\Command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open\command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\" -url \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\URL Protocol | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.ucf\ = "UUSEE.ucf" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell\Open | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open\command | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEEREC\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\UURecorder.exe\" -url \"%1\"" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\DefaultIcon\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe\", 1" | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\UUSEE.ucf\Shell | C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Processes
C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0337468b2284820293cd827d4bc77570_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/3932-0-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/3932-1-0x000000000044A000-0x000000000044B000-memory.dmp
memory/3932-2-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/3932-4-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/3932-3-0x0000000000400000-0x00000000004C4000-memory.dmp
memory/3932-19-0x0000000000400000-0x00000000004C4000-memory.dmp