mirai | 64aef5e09f70468794dcf5228a0c9d956316ca0cb4d941434195f04e61bbaf4a

Analysis

max time kernel
149s
max time network
10s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
09-12-2024 07:04

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General

Target

boatnet.mips.elf
Size

23KB
MD5

d0429f93afa91903dd7eb051b907ccb0
SHA1

1252bc4c7eeab5bafc5d8233fa3cfa2fe40a3524
SHA256

64aef5e09f70468794dcf5228a0c9d956316ca0cb4d941434195f04e61bbaf4a
SHA512

9ee5fca939497f4f738d072f2d7a20c59242e287c31eb2dadcc01f22fe7fbb05a8c1838760b5194936cced3cbc805db761beb7f19073bb579e5a091e205adfed
SSDEEP

384:YeD8ZSH2LLZUYyGZbsOiTrowSN9rnZMINlphQ/HYtuiRVmdtJgGlzDpH7uNj1JAl:YeD8ZSWvZHZbs1row697qohQvg9DitJT

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/misc/watchdog	boatnet.mips.elf
File opened for modification	/dev/watchdog	boatnet.mips.elf

Enumerates running processes
Discovers information about currently running processes on the system

Writes file to system bin folder 2 IoCs

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

Reads runtime system information 30 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/493/cmdline	boatnet.mips.elf
File opened for reading	/proc/745/cmdline	boatnet.mips.elf
File opened for reading	/proc/814/cmdline	boatnet.mips.elf
File opened for reading	/proc/457/cmdline	boatnet.mips.elf
File opened for reading	/proc/465/cmdline	boatnet.mips.elf
File opened for reading	/proc/739/cmdline	boatnet.mips.elf
File opened for reading	/proc/778/cmdline	boatnet.mips.elf
File opened for reading	/proc/801/cmdline	boatnet.mips.elf
File opened for reading	/proc/809/cmdline	boatnet.mips.elf
File opened for reading	/proc/502/cmdline	boatnet.mips.elf
File opened for reading	/proc/712/cmdline	boatnet.mips.elf
File opened for reading	/proc/765/cmdline	boatnet.mips.elf
File opened for reading	/proc/790/cmdline	boatnet.mips.elf
File opened for reading	/proc/682/cmdline	boatnet.mips.elf
File opened for reading	/proc/753/cmdline	boatnet.mips.elf
File opened for reading	/proc/775/cmdline	boatnet.mips.elf
File opened for reading	/proc/702/cmdline	boatnet.mips.elf
File opened for reading	/proc/746/cmdline	boatnet.mips.elf
File opened for reading	/proc/780/cmdline	boatnet.mips.elf
File opened for reading	/proc/697/cmdline	boatnet.mips.elf
File opened for reading	/proc/711/cmdline	boatnet.mips.elf
File opened for reading	/proc/766/cmdline	boatnet.mips.elf
File opened for reading	/proc/782/cmdline	boatnet.mips.elf
File opened for reading	/proc/698/cmdline	boatnet.mips.elf
File opened for reading	/proc/704/cmdline	boatnet.mips.elf
File opened for reading	/proc/708/cmdline	boatnet.mips.elf
File opened for reading	/proc/770/cmdline	boatnet.mips.elf
File opened for reading	/proc/783/cmdline	boatnet.mips.elf
File opened for reading	/proc/703/cmdline	boatnet.mips.elf
File opened for reading	/proc/733/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
705	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:705

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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