Analysis Overview
SHA256
5637bf92c1d42080a030673472c2d01ed76d3c2166d02017af8842b4013c1a09
Threat Level: Known bad
The file 0489d621e02602c707f29e6ae5210970_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
MetaSploit
Deletes itself
Checks computer location settings
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-20 09:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 09:01
Reported
2024-06-20 09:03
Platform
win7-20240221-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
MetaSploit
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\dllcache\qxchost.exe | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\dllcache\qxchost.exe | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3028 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3028 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3028 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3028 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\0489D6~1.EXE >> NUL
Network
Files
memory/3028-0-0x0000000000400000-0x000000000042D606-memory.dmp
memory/3028-1-0x0000000000400000-0x000000000042D606-memory.dmp
memory/3028-3-0x0000000000401000-0x000000000040C000-memory.dmp
memory/3028-4-0x0000000000400000-0x000000000042D606-memory.dmp
memory/3028-5-0x0000000000401000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 09:01
Reported
2024-06-20 09:03
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
MetaSploit
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\dllcache\qxchost.exe | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\dllcache\qxchost.exe | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 672 wrote to memory of 2272 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 672 wrote to memory of 2272 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 672 wrote to memory of 2272 | N/A | C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\0489D6~1.EXE >> NUL
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.73.42.20.in-addr.arpa | udp |
Files
memory/672-0-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-2-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-1-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-3-0x0000000000401000-0x000000000040C000-memory.dmp
memory/672-4-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-5-0x0000000000401000-0x000000000040C000-memory.dmp