mirai | dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a

Analysis

max time kernel
135s
max time network
156s
platform
debian-12_armhf
resource
debian12-armhf-20240221-en
resource tags

arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
submitted
05/01/2025, 00:07 UTC

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Space.arm6.elf
Size

43KB
MD5

e2e0fe28325390ed0fc478c1d74ec642
SHA1

f3d5e641b1524940add576fc682e5e56647521b0
SHA256

dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a
SHA512

5e122f60d61be2cdced5cbd23b3cc0628f0ff209fc8d5bfc415f553d62b83efc042ac718cae235c3a4eef178e3017aa9a7b161e542ade3f744728884a8b42445
SSDEEP

768:odZMWNxSsPbNUAoGHIumZfza5DT13t8n03C1BZe3iOzxhbA4LG+mqQxtI9q3UEL3:cMKxSsPbNOGHIumZ7a5DT13r3GUzLbU3

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	Space.arm6.elf
File opened for modification	/dev/misc/watchdog	Space.arm6.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	/sbin/watchdog	Space.arm6.elf
File opened for modification	/bin/watchdog	Space.arm6.elf

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/11/status	Space.arm6.elf
File opened for reading	/proc/17/status	Space.arm6.elf
File opened for reading	/proc/57/status	Space.arm6.elf
File opened for reading	/proc/702/status	Space.arm6.elf
File opened for reading	/proc/704/status	Space.arm6.elf
File opened for reading	/proc/19/status	Space.arm6.elf
File opened for reading	/proc/45/status	Space.arm6.elf
File opened for reading	/proc/56/status	Space.arm6.elf
File opened for reading	/proc/631/status	Space.arm6.elf
File opened for reading	/proc/699/status	Space.arm6.elf
File opened for reading	/proc/683/status	Space.arm6.elf
File opened for reading	/proc/18/status	Space.arm6.elf
File opened for reading	/proc/35/status	Space.arm6.elf
File opened for reading	/proc/46/status	Space.arm6.elf
File opened for reading	/proc/195/status	Space.arm6.elf
File opened for reading	/proc/646/status	Space.arm6.elf
File opened for reading	/proc/680/status	Space.arm6.elf
File opened for reading	/proc/22/status	Space.arm6.elf
File opened for reading	/proc/32/status	Space.arm6.elf
File opened for reading	/proc/645/status	Space.arm6.elf
File opened for reading	/proc/2/status	Space.arm6.elf
File opened for reading	/proc/24/status	Space.arm6.elf
File opened for reading	/proc/324/status	Space.arm6.elf
File opened for reading	/proc/706/status	Space.arm6.elf
File opened for reading	/proc/711/status	Space.arm6.elf
File opened for reading	/proc/self/exe	Space.arm6.elf
File opened for reading	/proc/15/status	Space.arm6.elf
File opened for reading	/proc/51/status	Space.arm6.elf
File opened for reading	/proc/208/status	Space.arm6.elf
File opened for reading	/proc/3/status	Space.arm6.elf
File opened for reading	/proc/7/status	Space.arm6.elf
File opened for reading	/proc/21/status	Space.arm6.elf
File opened for reading	/proc/317/status	Space.arm6.elf
File opened for reading	/proc/28/status	Space.arm6.elf
File opened for reading	/proc/29/status	Space.arm6.elf
File opened for reading	/proc/36/status	Space.arm6.elf
File opened for reading	/proc/327/status	Space.arm6.elf
File opened for reading	/proc/679/status	Space.arm6.elf
File opened for reading	/proc/365/status	Space.arm6.elf
File opened for reading	/proc/707/status	Space.arm6.elf
File opened for reading	/proc/9/status	Space.arm6.elf
File opened for reading	/proc/10/status	Space.arm6.elf
File opened for reading	/proc/221/status	Space.arm6.elf
File opened for reading	/proc/310/status	Space.arm6.elf
File opened for reading	/proc/316/status	Space.arm6.elf
File opened for reading	/proc/345/status	Space.arm6.elf
File opened for reading	/proc/5/status	Space.arm6.elf
File opened for reading	/proc/31/status	Space.arm6.elf
File opened for reading	/proc/188/status	Space.arm6.elf
File opened for reading	/proc/662/status	Space.arm6.elf
File opened for reading	/proc/26/status	Space.arm6.elf
File opened for reading	/proc/73/status	Space.arm6.elf
File opened for reading	/proc/710/status	Space.arm6.elf
File opened for reading	/proc/629/status	Space.arm6.elf
File opened for reading	/proc/714/status	Space.arm6.elf
File opened for reading	/proc/8/status	Space.arm6.elf
File opened for reading	/proc/12/status	Space.arm6.elf
File opened for reading	/proc/25/status	Space.arm6.elf
File opened for reading	/proc/27/status	Space.arm6.elf
File opened for reading	/proc/34/status	Space.arm6.elf
File opened for reading	/proc/143/status	Space.arm6.elf
File opened for reading	/proc/20/status	Space.arm6.elf
File opened for reading	/proc/142/status	Space.arm6.elf
File opened for reading	/proc/4/status	Space.arm6.elf

/tmp/Space.arm6.elf
/tmp/Space.arm6.elf
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
PID:707

Network

DNS

debian12-armhf-20240221-en-8

Remote address:

1.1.1.1:53

Request

debian12-armhf-20240221-en-8

IN AAAA

Response
DNS

debian12-armhf-20240221-en-8

Remote address:

1.1.1.1:53

Request

debian12-armhf-20240221-en-8

IN A

Response
DNS

debian12-armhf-20240221-en-8

Remote address:

1.1.1.1:53

Request

debian12-armhf-20240221-en-8

IN AAAA

Response
DNS

debian12-armhf-20240221-en-8

Remote address:

1.1.1.1:53

Request

debian12-armhf-20240221-en-8

IN A

Response

79.133.46.252:3778

903 B
742 B
17
14
79.133.46.252:3778

851 B
690 B
16
13

1.1.1.1:53

debian12-armhf-20240221-en-8

dns

74 B
149 B
1
1

DNS Request

debian12-armhf-20240221-en-8
1.1.1.1:53

debian12-armhf-20240221-en-8

dns

74 B
149 B
1
1

DNS Request

debian12-armhf-20240221-en-8
1.1.1.1:53

debian12-armhf-20240221-en-8

dns

74 B
149 B
1
1

DNS Request

debian12-armhf-20240221-en-8
1.1.1.1:53

debian12-armhf-20240221-en-8

dns

74 B
149 B
1
1

DNS Request

debian12-armhf-20240221-en-8

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

We care about your privacy.