mirai | ec7be2ef4a91f93cc68537bb6fb866574ba2c2d6c66eb2f3c7cbd107bc520193

Analysis

max time kernel
149s
max time network
3s
platform
debian-9_mips
resource
debian9-mipsbe-20240729-en
resource tags

arch:mipsimage:debian9-mipsbe-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
10-02-2025 07:06

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General

Target

boatnet.mips.elf
Size

23KB
MD5

577b08adaa10b631a66d4deee7807a28
SHA1

3c30c2f0791a0b514cecd35949824371f88e2662
SHA256

ec7be2ef4a91f93cc68537bb6fb866574ba2c2d6c66eb2f3c7cbd107bc520193
SHA512

35e0b71bb23b9436d10400685e884cb29518dd3e71bd3ea725428cb612a1df7c64531267616bcdb3fc6d0621265a699dc0a76484df30d6e6237dfe30e4819104
SSDEEP

384:YeD8ZSH2LLZUYyGZbsOiTrowSN9rnZMINlphQ/HYtuiBmdtJgGlzDpH7uNj1JA4F:YeD8ZSWvZHZbs1row697qohQvg9BitJi

Score

10^/10

mirai lzrd botnet defense_evasion discovery

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Mirai family
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.elf
File opened for modification	/dev/misc/watchdog	boatnet.mips.elf

Writes file to system bin folder 2 IoCs

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

Reads runtime system information 21 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/730/cmdline	boatnet.mips.elf
File opened for reading	/proc/672/cmdline	boatnet.mips.elf
File opened for reading	/proc/708/cmdline	boatnet.mips.elf
File opened for reading	/proc/709/cmdline	boatnet.mips.elf
File opened for reading	/proc/758/cmdline	boatnet.mips.elf
File opened for reading	/proc/814/cmdline	boatnet.mips.elf
File opened for reading	/proc/431/cmdline	boatnet.mips.elf
File opened for reading	/proc/694/cmdline	boatnet.mips.elf
File opened for reading	/proc/714/cmdline	boatnet.mips.elf
File opened for reading	/proc/774/cmdline	boatnet.mips.elf
File opened for reading	/proc/777/cmdline	boatnet.mips.elf
File opened for reading	/proc/781/cmdline	boatnet.mips.elf
File opened for reading	/proc/789/cmdline	boatnet.mips.elf
File opened for reading	/proc/813/cmdline	boatnet.mips.elf
File opened for reading	/proc/676/cmdline	boatnet.mips.elf
File opened for reading	/proc/679/cmdline	boatnet.mips.elf
File opened for reading	/proc/722/cmdline	boatnet.mips.elf
File opened for reading	/proc/721/cmdline	boatnet.mips.elf
File opened for reading	/proc/678/cmdline	boatnet.mips.elf
File opened for reading	/proc/713/cmdline	boatnet.mips.elf
File opened for reading	/proc/715/cmdline	boatnet.mips.elf

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.elf

/tmp/boatnet.mips.elf
/tmp/boatnet.mips.elf
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 v15

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 v15

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