Analysis Overview
SHA256
2650c6a621e26af20313267ea75627a720b6d5615e1e77384b832c6156309e31
Threat Level: Known bad
The file 30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Mirai
UPX packed file
Modifies Watchdog functionality
Writes file to system bin folder
Reads runtime system information
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-10 19:23
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 19:23
Reported
2024-05-10 19:25
Platform
ubuntu1804-amd64-20240508-en
Max time kernel
0s
Max time network
128s
Command Line
Signatures
Mirai
Modifies Watchdog functionality
| Description | Indicator | Process | Target |
| File opened for modification | /dev/misc/watchdog | /tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118 | N/A |
| File opened for modification | /dev/watchdog | /tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118 | N/A |
Writes file to system bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /sbin/watchdog | /tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118 | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/self/exe | /tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118 | N/A |
Processes
/tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118
[/tmp/30a4b8cfac8290076c01a43a2fab1dc7_JaffaCakes118]
Network
| Country | Destination | Domain | Proto |
| GB | 185.125.188.62:443 | tcp | |
| GB | 185.125.188.62:443 | tcp | |
| US | 151.101.1.91:443 | tcp | |
| US | 151.101.1.91:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 195.181.164.14:443 | tcp |
Files
memory/1490-1-0x0000000008048000-0x0000000008059360-memory.dmp