mirai | 3eb1e68f451c399e25ec3fd43209d0c092eb833eed11da4ca3c5db6472fae22a

Analysis

max time kernel
131s
max time network
139s
platform
debian-9_mipsel
resource
debian9-mipsel-20240611-en
resource tags

arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
09/03/2025, 02:41

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General

Target

morte.mpsl.elf
Size

45KB
MD5

0cd926976a6c616ebf338a7bf8f329b8
SHA1

001184787ad85fd36ff71f43a97e2319df71e562
SHA256

3eb1e68f451c399e25ec3fd43209d0c092eb833eed11da4ca3c5db6472fae22a
SHA512

546f35a20273830524de19d7d2b9785988fa0f3842f6b2c955e8d36c2bbe714de269850cbb9d4f9bd42e62ba42ea0fa8c57ec64941fa9a78faa5aea7fa267cbd
SSDEEP

768:Pur86Sp3kFr5ahiwxthTxb3tmIbv0el1T/bFYK6oMG4M5JHpbWS:Gry8I3/55bvzl1soMG4MnJP

Score

10^/10

mirai lzrd botnet defense_evasion

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	morte.mpsl.elf
File opened for modification	/dev/misc/watchdog	morte.mpsl.elf

/tmp/morte.mpsl.elf
/tmp/morte.mpsl.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

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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