19e6eb7e3ca3f073200b950dbfa30644d9afcbf99c74c650c8a0016eb0aea420

Analysis

max time kernel
0s
max time network
128s
platform
ubuntu-18.04_amd64
resource
ubuntu1804-amd64-20240729-en
resource tags

arch:amd64arch:i386image:ubuntu1804-amd64-20240729-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
submitted
14-12-2024 15:02

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General

Target

586.elf
Size

94KB
MD5

8463bb2a52278fccd845a2446f8be854
SHA1

7369b66a49a6066030c37e8e1a0ec19ab878e2ec
SHA256

19e6eb7e3ca3f073200b950dbfa30644d9afcbf99c74c650c8a0016eb0aea420
SHA512

f92579021b6316079c55db56d94dc79b6f8dccd5eac1ca4b8451644b0df8297ed0a1203828bc25cc218da0badb89968fe5a7342d724044ff4ac4de8ff60ccfe7
SSDEEP

1536:mmqmWTbw7U+OU0Cf5UI8E8WwP6kHzgk81VwcG2emZGMUNLe5um7WAgcVjmZIcBI:mms2UVUtBUI8GwPfHkk8rfeLesmqAgcr

Score

7^/10

defense_evasion

Malware Config

Signatures

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	586.elf
File opened for modification	/dev/misc/watchdog	586.elf

Changes its process name 1 IoCs

description	pid	Process
Changes the process name, possibly in an attempt to hide itself	1508	586.elf

/tmp/586.elf
/tmp/586.elf
1⤵
- Modifies Watchdog functionality
- Changes its process name
PID:1508

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

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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