Analysis Overview
SHA256
ac4b57e62f6747ea464bc623b1db252840f4c051ec31999e017d94d017cab001
Threat Level: Known bad
The file b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies registry class
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 00:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 00:59
Reported
2024-06-17 01:02
Platform
win7-20240611-en
Max time kernel
140s
Max time network
119s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE,1" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE \"%1\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE /p \"%1\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2024 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe |
| PID 2024 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe |
| PID 2024 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe |
| PID 2024 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe"
C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe
"C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe"
Network
Files
memory/2024-4-0x00000000003F0000-0x0000000000400000-memory.dmp
memory/2024-0-0x0000000000430000-0x0000000000442000-memory.dmp
memory/2024-7-0x00000000003E0000-0x00000000003EF000-memory.dmp
C:\Windows\SysWOW64\WINSRPC\SystemPropertiesHardware.exe
| MD5 | b61317dbf74fff8ca7c0ad5aefc49211 |
| SHA1 | 6debb671ae32e6ba857d7f3dea3d2cac078f9043 |
| SHA256 | ac4b57e62f6747ea464bc623b1db252840f4c051ec31999e017d94d017cab001 |
| SHA512 | 0e623c48d7500b7289d5b8ee51dc36b1c6d334924d2b8304d8604b1e3639a9b720e20a96b115be9736c4e55e07c807b7112aca1e6f0b71398bea5f2da5a08f4b |
memory/2024-9-0x0000000000400000-0x0000000000430000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 00:59
Reported
2024-06-17 01:02
Platform
win10v2004-20240611-en
Max time kernel
135s
Max time network
144s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Windows\\SysWOW64\\WINDOW~1.DAT\\wisp.exe \"%1\"" | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Windows\\SysWOW64\\WINDOW~1.DAT\\wisp.exe /p \"%1\"" | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE,1" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE /p \"%1\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Windows\\SysWOW64\\WINDOW~1.DAT\\wisp.exe /pt \"%1\" \"%2\" \"%3\" \"%4\"" | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Windows\\SysWOW64\\WINDOW~1.DAT\\wisp.exe,1" | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B61317~1.EXE \"%1\"" | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1140 wrote to memory of 4340 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe |
| PID 1140 wrote to memory of 4340 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe |
| PID 1140 wrote to memory of 4340 | N/A | C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe | C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b61317dbf74fff8ca7c0ad5aefc49211_JaffaCakes118.exe"
C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe
"C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| BE | 2.17.107.105:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.107.17.2.in-addr.arpa | udp |
| JP | 118.243.83.70:80 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| DE | 5.189.168.53:8080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| FI | 95.216.205.155:8080 | tcp | |
| US | 50.116.78.109:8080 | tcp |
Files
memory/1140-4-0x0000000002300000-0x0000000002310000-memory.dmp
memory/1140-0-0x00000000022E0000-0x00000000022F2000-memory.dmp
memory/1140-7-0x00000000022D0000-0x00000000022DF000-memory.dmp
C:\Windows\SysWOW64\windows.applicationmodel.datatransfer\wisp.exe
| MD5 | b61317dbf74fff8ca7c0ad5aefc49211 |
| SHA1 | 6debb671ae32e6ba857d7f3dea3d2cac078f9043 |
| SHA256 | ac4b57e62f6747ea464bc623b1db252840f4c051ec31999e017d94d017cab001 |
| SHA512 | 0e623c48d7500b7289d5b8ee51dc36b1c6d334924d2b8304d8604b1e3639a9b720e20a96b115be9736c4e55e07c807b7112aca1e6f0b71398bea5f2da5a08f4b |
memory/1140-9-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4340-14-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/4340-10-0x00000000022D0000-0x00000000022E2000-memory.dmp