Overview

overview

10

Static

static

10

a22e3e18da...6c.elf

ubuntu-18.04-amd64

9

Sharing

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General

  • Target

    a4794bb37006b30ce3c5130f5995539d.bin

  • Size

    27KB

  • Sample

    240104-b4jw9aghe3

  • MD5

    7da671bcc18373558552d501673e94b1

  • SHA1

    02c0a49be90c7ebc3602acd7b9c0732ad3336773

  • SHA256

    c79201eb9323f8fd6e3c3c87420bde628b3ffd4aa1178ed646a6f9b9b2ec1eda

  • SHA512

    2915af54cec5e5294bb73ae19f2913a467dc6b0e06a149fa1174def4feaf059cb3a3991f1ec49a6526890055b32f4e23960ff99e1af36274cba6e2eafa85e41d

  • SSDEEP

    768:F1aVMJg1JIQaV7OXqAJ/jA6VXEAdaWA4ni3:F1auJg7IQa18XECami3

Score
10/10
miraicondidiscoverylinux

Malware Config

Extracted

Family

mirai

Botnet

CONDI

C2

raw.onlyslq.lol

Targets

    • Target

      a22e3e18da3a7ff50e1079ef579a200f3e5143dbfb6e45d97467e9f4638b9e6c.elf

    • Size

      50KB

    • MD5

      a4794bb37006b30ce3c5130f5995539d

    • SHA1

      507e778072907136be778b5af52702954f0da95b

    • SHA256

      a22e3e18da3a7ff50e1079ef579a200f3e5143dbfb6e45d97467e9f4638b9e6c

    • SHA512

      4d563d0151cf29cd5f593511f857610f3f5b711edfd77453e967e46494e277e03027baa1fbf439475a0890e18730e896289f4d6e6b64e7bbbb6299e4b2b8630d

    • SSDEEP

      768:ytYRSjaQ9DaZFoJlExakbMqu8iHERkvKy+hRlOTm/4RsvKQLDJ1gMjz:WYRSjaCurwlP/4ly+h7Oq/4G3LN1gMv

    Score
    9/10
    discovery

    • Contacts a large (56428) amount of remote hosts

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

      discovery

    • Creates a large amount of network flows

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

      discovery

    • Changes its process name

    • Modifies Watchdog functionality

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

    • Writes file to system bin folder

    behavioral1

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

Tasks