Analysis Overview
SHA256
f86b5791da62bda795c04da42b9aab94a5bca15f28e3f7fd26027a4f2ca15470
Threat Level: Likely benign
The file JaffaCakes118_439087c91830343134b12c84eac91b6b was found to be: Likely benign.
Malicious Activity Summary
Drops file in System32 directory
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: LoadsDriver
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-27 20:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-27 20:50
Reported
2025-01-27 20:53
Platform
win7-20241010-en
Max time kernel
13s
Max time network
19s
Command Line
Signatures
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\SVKP.sys | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.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\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe | N/A |
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe"
Network
Files
memory/1084-1-0x0000000000400000-0x0000000000529000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-27 20:50
Reported
2025-01-27 20:53
Platform
win10v2004-20241007-en
Max time kernel
92s
Max time network
147s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.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\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_439087c91830343134b12c84eac91b6b.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2108 -ip 2108
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2108 -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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.130.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5.114.82.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.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 | 21.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/2108-0-0x0000000000400000-0x0000000000529000-memory.dmp