Analysis Overview
SHA256
9a9e4ede9cc82e7086e8722f2c07c9a46fb915a85d904394ebd1004d7e23c3bc
Threat Level: Likely benign
The file a5f3b13424765691de17e7148db36a5b_JaffaCakes118 was found to be: Likely benign.
Malicious Activity Summary
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-13 14:09
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 14:09
Reported
2024-06-13 14:12
Platform
win7-20240611-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1876 wrote to memory of 2136 | N/A | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 2136 | N/A | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 2136 | N/A | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1876 wrote to memory of 2136 | N/A | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 232
Network
Files
memory/1876-0-0x0000000000EF0000-0x000000000112D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 14:09
Reported
2024-06-13 14:12
Platform
win10v2004-20240508-en
Max time kernel
51s
Max time network
51s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a5f3b13424765691de17e7148db36a5b_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2436 -ip 2436
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 576
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/2436-0-0x00000000005B0000-0x00000000007ED000-memory.dmp