Analysis Overview
SHA256
aa9574014df2ac3fe4c9f8e32c45197542377ea99805665bcb0b4258df36adda
Threat Level: Known bad
The file c5b445d902e6f466518a68b4629d84d4_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Xloader
Xloader family
Xloader payload
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-05 03:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-05 03:35
Reported
2024-12-05 03:37
Platform
win7-20240903-en
Max time kernel
121s
Max time network
126s
Command Line
Signatures
Xloader
Xloader family
Xloader payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2792 set thread context of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_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\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
Network
Files
memory/2792-1-0x0000000000090000-0x0000000000190000-memory.dmp
memory/2792-2-0x00000000003B0000-0x00000000003B2000-memory.dmp
memory/2656-3-0x0000000000400000-0x0000000000428000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-05 03:35
Reported
2024-12-05 03:37
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_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\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2260 wrote to memory of 2788 | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe |
| PID 2260 wrote to memory of 2788 | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe |
| PID 2260 wrote to memory of 2788 | N/A | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2260 -ip 2260
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 484
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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 | 85.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/2260-2-0x00000000005C0000-0x00000000005C2000-memory.dmp
memory/2260-1-0x00000000000A0000-0x00000000001A0000-memory.dmp