Analysis Overview
SHA256
e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4
Threat Level: Known bad
The file e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf was found to be: Known bad.
Malicious Activity Summary
Mirai
Modifies Watchdog functionality
Writes file to system bin folder
Enumerates running processes
UPX packed file
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-14 02:04
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-14 02:04
Reported
2024-10-14 02:06
Platform
debian9-armhf-20240611-en
Max time kernel
135s
Max time network
147s
Command Line
Signatures
Mirai
Modifies Watchdog functionality
| Description | Indicator | Process | Target |
| File opened for modification | /dev/misc/watchdog | /tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf | N/A |
| File opened for modification | /dev/watchdog | /tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf | N/A |
Enumerates running processes
Writes file to system bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /sbin/watchdog | /tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf | N/A |
| File opened for modification | /bin/watchdog | /tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf | N/A |
Reads runtime system information
Processes
/tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf
[/tmp/e094fa55e07372a8937b51387f98b3a995980d4727a78480203ed31f783d1cf4.elf]
Network
| Country | Destination | Domain | Proto |
| DE | 45.131.65.138:3778 | tcp | |
| DE | 45.131.65.138:3778 | tcp |
Files
memory/647-1-0x00008000-0x00020b48-memory.dmp