Analysis Overview
SHA256
13634b36111d5952bc3a0c1ac3e919138e951b5139ee5a77d434f9c8255055fe
Threat Level: Shows suspicious behavior
The file a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 17:25
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 17:25
Reported
2024-06-12 17:28
Platform
win7-20240611-en
Max time kernel
147s
Max time network
148s
Command Line
Signatures
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2852 set thread context of 2292 | N/A | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | imp.optimuminstaller.com | udp |
| US | 54.161.222.85:80 | imp.optimuminstaller.com | tcp |
| US | 8.8.8.8:53 | www.hugedomains.com | udp |
| US | 104.26.7.37:443 | www.hugedomains.com | tcp |
| US | 104.26.7.37:443 | www.hugedomains.com | tcp |
| US | 8.8.8.8:53 | config.optimuminstaller.com | udp |
| US | 3.140.13.188:80 | config.optimuminstaller.com | tcp |
| US | 104.26.7.37:443 | www.hugedomains.com | tcp |
Files
memory/2292-0-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2292-10-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-16-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-17-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-14-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-8-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-6-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-4-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-2-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-19-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/2292-40-0x0000000000400000-0x00000000004F9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 17:25
Reported
2024-06-12 17:28
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
52s
Command Line
Signatures
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1384 set thread context of 4704 | N/A | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a17e71ef26a3801b312c21a39b3d9cb5_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | imp.optimuminstaller.com | udp |
| US | 8.8.8.8:53 | imp.optimuminstaller.com | udp |
| US | 8.8.8.8:53 | config.optimuminstaller.com | udp |
Files
memory/4704-0-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-1-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-2-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-4-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-5-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-6-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-7-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/4704-8-0x0000000000400000-0x00000000004F9000-memory.dmp