mirai | 1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443

Analysis

max time kernel
122s
max time network
32s
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
26-01-2025 03:12

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General

Target

1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
Size

23KB
MD5

2286392807233007429f8bbf1132c145
SHA1

3427999d5a575b5fbe7d15f9351784d7d7cc273e
SHA256

1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443
SHA512

9a40d02c766572a73de02b7bda56df96e46a8f11f78ba13196b66c8c406e9eab527c3a9851cbd720c165aa5ced2d62e06bd44bb413763b25660a9fa6a44a7da1
SSDEEP

384:neD8ZSH2LLZUYyGZbsOiTrowSN9rnZMINlphQ/HYtuiwimdzJgGlzDpH7uNj1JAF:neD8ZSWvZHZbs1row697qohQvg9wiizh

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	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for modification	/dev/misc/watchdog	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf

Writes file to system bin folder 2 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for modification	/bin/watchdog	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf

Reads runtime system information 21 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/421/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/661/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/674/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/702/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/768/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/696/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/716/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/731/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/802/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/664/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/700/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/701/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/745/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/776/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/764/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/788/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/673/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/681/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/695/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/706/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
File opened for reading	/proc/709/cmdline	1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf

/tmp/1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
/tmp/1ee68c0f5d023a349094fc4aac6ddd1615171dc19f18441eb2f7e6f5450de443.elf
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
PID:703

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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