Analysis Overview
SHA256
f8a01cf990b100f3f35f3f56eceb11e187a6c13ad541f783689fb531b15eef54
Threat Level: Likely benign
The file 878727e4c3ad13956e953143e0be115e_JaffaCakes118 was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-31 15:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-31 15:46
Reported
2024-05-31 15:48
Platform
win7-20240220-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2852 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2852 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2852 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2852 wrote to memory of 2912 | N/A | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2852 -s 116
Network
Files
memory/2852-0-0x00000000013C0000-0x000000000142E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-31 15:46
Reported
2024-05-31 15:48
Platform
win10v2004-20240426-en
Max time kernel
93s
Max time network
94s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\878727e4c3ad13956e953143e0be115e_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2332 -ip 2332
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 332
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/2332-0-0x0000000000860000-0x00000000008CE000-memory.dmp