Analysis
- max time kernel
150s - max time network
138s - platform
debian-12_armhf - resource
debian12-armhf-20260127-en - resource tags
- submitted
16/09/2026, 10:57
General
- Target parm7.elf
- Size 257KB
- Sample260916-m2fmlaxsh1
- SHA256 5a30c83ed08e30dc731903c569853e8666e4f454b1a52273b03efa1eca7788a6
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
- Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
- Reads process memory 1 TTPs 15 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
- Changes its process name 1 IoCs
- Reads runtime system information 7 IoCs
Reads data from /proc virtual filesystem.
Processes
-
/tmp/parm7.elf/tmp/parm7.elf1⤵
- Deletes itself
- Modifies Watchdog functionality
- Reads process memory
- Changes its process name
- Reads runtime system information