mirai | 388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6

Analysis

max time kernel
150s
max time network
9s
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
06/12/2024, 02:24

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General

Target

388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
Size

23KB
MD5

14e54f6825fc69413bd8e524cdf0b76d
SHA1

9750cc4e5af8d0b93250780bc5c3742ab1d99490
SHA256

388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6
SHA512

93ed9a0c5d0d89885173a93f717c14c7895c0ee34398304b01583d70c4e5ba0d592dd55ccd06b52fd0c205182c8a33669a21f2ce4c3d171cdf2e449b06f1172f
SSDEEP

384:ZQPKQulWL6L+eVcdRa9Iy0wQA8HlfYcGZwyq4K1jpfvN+mwhOJgGlzDpH7uNj1J9:ZQyVsI+I6REIyUmq4K1jpHYVOJgGlzDm

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	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for modification	/dev/misc/watchdog	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.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	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for modification	/bin/watchdog	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf

Reads runtime system information 34 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/670/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/691/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/736/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/798/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/753/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/780/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/781/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/684/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/689/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/757/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/765/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/792/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/801/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/530/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/702/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/724/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/545/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/685/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/698/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/748/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/774/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/793/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/730/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/768/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/583/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/696/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/720/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/775/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/799/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/582/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/690/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/762/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/786/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
File opened for reading	/proc/787/cmdline	388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf

/tmp/388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
/tmp/388e06f604215f77ec13a1a3bb64c2c309cae92edae368793d57f7958d3f9ed6.elf
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
PID:693

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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