Analysis Overview
SHA256
21eec9bb8bf7cb2cb953f4d5a58692fb83dcdba8cfb7e812d31f24b6f582307e
Threat Level: Known bad
The file 3c0afcdcc040c00b189f060455b153a7_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Detect XtremeRAT payload
Xtremerat family
XtremeRAT
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-12 04:53
Signatures
Detect XtremeRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xtremerat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-12 04:53
Reported
2024-07-12 04:55
Platform
win7-20240708-en
Max time kernel
140s
Max time network
122s
Command Line
Signatures
Detect XtremeRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
XtremeRAT
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2988 wrote to memory of 3004 | N/A | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2988 wrote to memory of 3004 | N/A | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2988 wrote to memory of 3004 | N/A | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2988 wrote to memory of 3004 | N/A | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2988 -s 160
Network
Files
memory/2988-0-0x0000000000C80000-0x0000000000C92000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-12 04:53
Reported
2024-07-12 04:55
Platform
win10v2004-20240709-en
Max time kernel
95s
Max time network
137s
Command Line
Signatures
Detect XtremeRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
XtremeRAT
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3c0afcdcc040c00b189f060455b153a7_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 3736 -ip 3736
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3736 -s 508
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 52.111.227.13:443 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/3736-0-0x0000000000C80000-0x0000000000C92000-memory.dmp