Analysis Overview
SHA256
79fc1ecdf497777b8045754c8d8ca374fe5cd849b0b7806817204a1fda96eae4
Threat Level: Known bad
The file 51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
XtremeRAT
Xtremerat family
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-17 06:38
Signatures
Xtremerat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-17 06:38
Reported
2024-07-17 06:41
Platform
win7-20240705-en
Max time kernel
140s
Max time network
118s
Command Line
Signatures
XtremeRAT
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2444 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2444 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2444 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2444 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 160
Network
Files
memory/2444-0-0x0000000000C80000-0x0000000000C93000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 06:38
Reported
2024-07-17 06:41
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
XtremeRAT
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\51dc35c361ba1cad21f679ca9ea34b5f_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4196 -ip 4196
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 500
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| 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 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | udp |
Files
memory/4196-0-0x0000000000C80000-0x0000000000C93000-memory.dmp