Overview

overview

10

Static

static

10

botx.x86.elf

ubuntu-18.04-amd64

9

Analysis

  • max time kernel
    154s
  • max time network
    156s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20230712-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20230712-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    23-08-2023 16:01

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General

  • Target

    botx.x86.elf

  • Size

    50KB

  • MD5

    9065978aa0252f7e70aaecd616602d12

  • SHA1

    e11a21dff0e6332fcde2303d8d98b835e2b79ea9

  • SHA256

    0361a1a77cef36cea5fee27905b39ceeac0ec0812c8eb36f9a6771ced6aad7e5

  • SHA512

    35b375ba43b81cdda9a319bfa4653a3f239f22caf61f309b7e15dbb4e144bf3296abaf848610c38e4dee65c055f6f71d3b1852a6218f1e63c1040f382ef1af12

  • SSDEEP

    768:ytYRSjaQ9DaZ/oJNExakbMqu8iMlkvKy+h9lCTm/4RsvKQLDJIgMjz:WYRSjaCu1wNPElly+hPCq/4G3LNIgMv

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (56813) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Changes its process name 1 IoCs
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

  • Writes file to system bin folder 1 TTPs 1 IoCs

Processes

  • /tmp/botx.x86.elf
    /tmp/botx.x86.elf
    1⤵
    • Changes its process name
    PID:588

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Hijack Execution Flow

1
T1574

Privilege Escalation

Hijack Execution Flow

1
T1574

Defense Evasion

Impair Defenses

1
T1562

Hijack Execution Flow

1
T1574

Credential Access

Discovery

Network Service Discovery

2
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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