a5ddb64df4b96bfeae6860981f98b4845df83db34ffaf238548bede6067f15c2

Analysis

max time kernel
138s
max time network
150s
platform
ubuntu-22.04_amd64
resource
ubuntu2204-amd64-20240522.1-en
resource tags

arch:amd64arch:i386image:ubuntu2204-amd64-20240522.1-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
submitted
30/12/2024, 04:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

botx.x86.elf
Size

50KB
MD5

1092f7846a6ca7a5e92ece0ea93ff82e
SHA1

140fd3e84c49d382e6b0f9a40730d1cd465f8347
SHA256

a5ddb64df4b96bfeae6860981f98b4845df83db34ffaf238548bede6067f15c2
SHA512

11ba6cdfba1784d5f2895f351def8d6a4dc0d5efd56b735978d1ff7416d2a52da07931250f37311362c8d522f7db89e3ac8bf1de890302afa6281ce2a2f6b2ba
SSDEEP

768:ytYRSjaQ9DaZ/oJlExakbMqu8iz/nkvKy+hFlKTm/4RsvKQLDJCgMjz:WYRSjaCu1wlPbPly+hnKq/4G3LNCgMv

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (56036) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

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

Writes file to system bin folder 1 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	botx.x86.elf

Changes its process name 1 IoCs

description	pid	Process
Changes the process name, possibly in an attempt to hide itself	1551	botx.x86.elf

/tmp/botx.x86.elf
/tmp/botx.x86.elf
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Changes its process name
PID:1551

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Network Service Discovery

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads