392d95c696d2fb3e5ee826c177215a91e5d31a59348fd582803fecff1ec315ad

Analysis

max time kernel
0s
max time network
129s
platform
ubuntu-22.04_amd64
resource
ubuntu2204-amd64-20240729-en
resource tags

arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
submitted
14-12-2024 15:02

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General

Target

x86.elf
Size

112KB
MD5

b2a245611aaae902c4f5be372dc37327
SHA1

7accc90c3514bb07ff4c327b2b715b4f99a08cf9
SHA256

392d95c696d2fb3e5ee826c177215a91e5d31a59348fd582803fecff1ec315ad
SHA512

b8d65369c6bfae0534457c9b126f8496cc060da71c6d3cfb5877acf3512525a204720a4d169bcbab69d5c3c3e5558f271bcba619eef94603d08673a3ce1af4fe
SSDEEP

3072:2d0wKSAewzi+Xn+8Uhw6W+aPcJmDk1c8xF6KjW:bfO8IB1JmDk1c8xF6KjW

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	x86.elf
File opened for modification	/dev/misc/watchdog	x86.elf

Changes its process name 1 IoCs

description	pid	Process
Changes the process name, possibly in an attempt to hide itself	1567	x86.elf

/tmp/x86.elf
/tmp/x86.elf
1⤵
- Modifies Watchdog functionality
- Changes its process name
PID:1567

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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