Analysis Overview
SHA256
1ee338560231e8d63276cb912ffd24fb7d6877ef0a09667a07307e0a8639e5d2
Threat Level: Shows suspicious behavior
The file 49c08b92dab655e77b06c434e3908f88_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Suspicious use of SetThreadContext
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-15 20:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-15 20:03
Reported
2024-10-15 20:05
Platform
win7-20240903-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1736 set thread context of 276 | N/A | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe |
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\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
Network
Files
memory/276-2-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-10-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-14-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-16-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-17-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/276-8-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-6-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-4-0x0000000000400000-0x0000000000458000-memory.dmp
memory/276-20-0x0000000000400000-0x0000000000458000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-15 20:03
Reported
2024-10-15 20:05
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
125s
Command Line
Signatures
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5004 set thread context of 4100 | N/A | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe |
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\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\49c08b92dab655e77b06c434e3908f88_JaffaCakes118.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 4100 -ip 4100
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4100 -s 312
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 | 134.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.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 |
Files
memory/4100-2-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4100-4-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4100-5-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4100-6-0x0000000000400000-0x0000000000458000-memory.dmp