mirai | 9ed3618c4052bc9ef98e120e2da6e98e941089e4eaaa11a3575c3a6381d6e83e

Analysis

max time kernel
150s
max time network
8s
platform
debian-9_mips
resource
debian9-mipsbe-20260126-en
resource tags

arch:mipsimage:debian9-mipsbe-20260126-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
26/04/2026, 00:00

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General

Target
boatnet.mips
Size 23KB
Sample260426-aak2saaz31
SHA256 9ed3618c4052bc9ef98e120e2da6e98e941089e4eaaa11a3575c3a6381d6e83e
MD5 380c1a0da340b8c2aa6002616fcf7310
SHA1 3482c063116d2739939060b163dbe506f9af635c
SHA512 714cb2c8e2b2b5f15c496c1bd4de195a1d36a7c25cd20066a399dc97832cde29e71ba2779599c2984560edeebcd8b673dd7f82e8fa0968aada3234c890736921
SSDEEP 384:oeD8ZSH2LLZUYyGZbsOiTnZ7/2DJIvOQd97Pg04yVWLRz3md9JgGlzDpH7uNj1JE:oeD8ZSWvZHZbs1ZYIvOyVgCeR3i9JgGh
TLSH
T19EB2B03C6F040AEDC94BC17906A947203A711B716583EC4B7266EE972F5F46CB8C36D4
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

botnet lzrd defense_evasion discovery mirai

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

Family: Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai

Modifies Watchdog functionality 1 TTPs 2 IoCs

Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

defense_evasion

Impair Defenses

T1562

description	ioc	Process
File opened for modification	/dev/watchdog	boatnet.mips
File opened for modification	/dev/misc/watchdog	boatnet.mips

Writes file to system bin folder 2 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	boatnet.mips
File opened for modification	/bin/watchdog	boatnet.mips

Reads runtime system information 19 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/681/cmdline	boatnet.mips
File opened for reading	/proc/713/cmdline	boatnet.mips
File opened for reading	/proc/773/cmdline	boatnet.mips
File opened for reading	/proc/813/cmdline	boatnet.mips
File opened for reading	/proc/671/cmdline	boatnet.mips
File opened for reading	/proc/674/cmdline	boatnet.mips
File opened for reading	/proc/704/cmdline	boatnet.mips
File opened for reading	/proc/710/cmdline	boatnet.mips
File opened for reading	/proc/715/cmdline	boatnet.mips
File opened for reading	/proc/721/cmdline	boatnet.mips
File opened for reading	/proc/785/cmdline	boatnet.mips
File opened for reading	/proc/417/cmdline	boatnet.mips
File opened for reading	/proc/676/cmdline	boatnet.mips
File opened for reading	/proc/758/cmdline	boatnet.mips
File opened for reading	/proc/777/cmdline	boatnet.mips
File opened for reading	/proc/680/cmdline	boatnet.mips
File opened for reading	/proc/705/cmdline	boatnet.mips
File opened for reading	/proc/712/cmdline	boatnet.mips
File opened for reading	/proc/727/cmdline	boatnet.mips

System Network Configuration Discovery 1 TTPs 1 IoCs

Adversaries may gather information about the network configuration of a system.

discovery

System Network Configuration Discovery

T1016

pid	Process
717	boatnet.mips

/tmp/boatnet.mips
/tmp/boatnet.mips
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
- System Network Configuration Discovery
PID:717

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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