mirai | 96d6d379169a9a89a3704fbdeebce0698200440dcd5e6d814a96f2960f463573

Analysis

max time kernel
149s
max time network
7s
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
19-01-2025 17:57

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General

Target

boatnet.mips.elf
Size

30KB
MD5

4f16ad7bf124db03b82939cfae92f15e
SHA1

6c6d17f48d583c5d3c002f4fc3a5390642d637fe
SHA256

96d6d379169a9a89a3704fbdeebce0698200440dcd5e6d814a96f2960f463573
SHA512

c01e6c9fd4475b69092e1cc6f9eaadefc54d91dffcee63c1c23f9ad3b392791f0371f841f075a948ce67f8d65387fbaef38c943d67511f9d143d83667e50c2cf
SSDEEP

768:Pl8URkuRVA5YlbEVDkS5l9FmWU06ST5WQxPJgGlzDpbuR1Jh:7mabGtmWJ75XxNVJu3

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 20 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/711/cmdline	boatnet.mips.elf
File opened for reading	/proc/717/cmdline	boatnet.mips.elf
File opened for reading	/proc/718/cmdline	boatnet.mips.elf
File opened for reading	/proc/725/cmdline	boatnet.mips.elf
File opened for reading	/proc/767/cmdline	boatnet.mips.elf
File opened for reading	/proc/783/cmdline	boatnet.mips.elf
File opened for reading	/proc/696/cmdline	boatnet.mips.elf
File opened for reading	/proc/723/cmdline	boatnet.mips.elf
File opened for reading	/proc/766/cmdline	boatnet.mips.elf
File opened for reading	/proc/779/cmdline	boatnet.mips.elf
File opened for reading	/proc/791/cmdline	boatnet.mips.elf
File opened for reading	/proc/676/cmdline	boatnet.mips.elf
File opened for reading	/proc/712/cmdline	boatnet.mips.elf
File opened for reading	/proc/729/cmdline	boatnet.mips.elf
File opened for reading	/proc/795/cmdline	boatnet.mips.elf
File opened for reading	/proc/435/cmdline	boatnet.mips.elf
File opened for reading	/proc/672/cmdline	boatnet.mips.elf
File opened for reading	/proc/678/cmdline	boatnet.mips.elf
File opened for reading	/proc/679/cmdline	boatnet.mips.elf
File opened for reading	/proc/716/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
720	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:720

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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