Analysis Overview
SHA256
1db938561f06adbe8fe35c140f9e834924bf99357a002166bc91a6de8ca46f9d
Threat Level: Shows suspicious behavior
The file 500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Adds Run key to start application
Writes to the Master Boot Record (MBR)
Drops file in Windows directory
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-17 01:10
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-17 01:10
Reported
2024-10-17 01:12
Platform
win7-20241010-en
Max time kernel
150s
Max time network
121s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Java Update = "C:\\Windows\\javawzc.exe" | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\javawzc.exe | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\javawzc.exe | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 213.163.90.11:80 | tcp | |
| NL | 213.163.90.11:80 | tcp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-17 01:10
Reported
2024-10-17 01:12
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
153s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Java Update = "C:\\Windows\\javawzc.exe" | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\javawzc.exe | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\javawzc.exe | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\500b2c927713d8577a3e1e7a55123a3c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 213.163.90.11:80 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |