mirai | 544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3

Analysis

max time kernel
150s
max time network
150s
platform
debian-9_mips
resource
debian9-mipsbe-20240418-en
resource tags

arch:mipsimage:debian9-mipsbe-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
30/09/2024, 01:06

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General

Target

544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3.elf
Size

25KB
MD5

2dcf5ba4fbef3d78e91ee3ce72b1c311
SHA1

b90311380234ef4173ca4e6a150917ddf71cfe91
SHA256

544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3
SHA512

6a44371bf61120e0c0178fef243ff7632e4e2f34e9cc37fdf36f4d9bd932115b10a4c5c63a4f1a9230a8af402261a4ef4c139cc18a149ea4c3a79cd263d454c6
SSDEEP

768:iM3QQ2ZzxfqR/zI6pMoIxb0OEHJgGlzDpbuR1Ji:/QQ2JxfgzNyoIxoOEFVJu0

Score

10^/10

mirai botnet defense_evasion discovery

Malware Config

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Contacts a large (20537) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

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	544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3.elf
File opened for modification	/dev/misc/watchdog	544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3.elf

/tmp/544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3.elf
/tmp/544ae57dece1f369199ed5a020b40328aa29b9693d3f5ff023afd067ae725cf3.elf
1⤵
- Modifies Watchdog functionality
PID:709

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Network Service Discovery

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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