Analysis Overview
SHA256
16e6d4e525a305d0fd821d77850fa1e47bc67d5fffd06e5a06714b0c177de2b0
Threat Level: Known bad
The file JaffaCakes118_6eec5de629ed5c66ca3f34284af83098 was found to be: Known bad.
Malicious Activity Summary
Expiro family
Expiro, m0yv
Expiro payload
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-03 19:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-03 19:15
Reported
2025-01-03 19:17
Platform
win7-20240903-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Expiro family
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6eec5de629ed5c66ca3f34284af83098.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6eec5de629ed5c66ca3f34284af83098.exe"
Network
Files
memory/2068-0-0x0000000000400000-0x000000000054D000-memory.dmp
memory/2068-1-0x0000000000400000-0x000000000054D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-03 19:15
Reported
2025-01-03 19:17
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Expiro family
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6eec5de629ed5c66ca3f34284af83098.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_6eec5de629ed5c66ca3f34284af83098.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6eec5de629ed5c66ca3f34284af83098.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6eec5de629ed5c66ca3f34284af83098.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1816 -ip 1816
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1816 -s 268
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 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 85.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/1816-0-0x0000000000400000-0x000000000054D000-memory.dmp
memory/1816-1-0x0000000000400000-0x000000000054D000-memory.dmp