Overview

overview

10

Static

static

7

36af23e2b4...kes118

ubuntu-20.04-amd64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    36af23e2b470250d0a1dc4deee0a9c11_JaffaCakes118

  • Size

    30KB

  • Sample

    240511-1j2n1adb55

  • MD5

    36af23e2b470250d0a1dc4deee0a9c11

  • SHA1

    013cf910e110a213bebdec9664dacc12b58d57d9

  • SHA256

    56d534c3da3a471a4752169f254dadb8137512e67c04029f8afbea35b0711251

  • SHA512

    57c2cc2219dd749fb3ad2905b7dfa5e83f92477f4ccd3fcb2f3e757e50903d2cd8636b7652e07b51cd216785fdcf400a918764c39622b0fddd223bd443e34a05

  • SSDEEP

    768:4uH5tyEYkO4uhxG6O0nO+qlbmRH/eruoZd0z0crynbcuyD7UHQRj9:tZIEYt4uhI6jnONlyRGFZ60nnouy8HyB

Score
10/10
miraimiraibotnetdiscoverylinuxupx

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      36af23e2b470250d0a1dc4deee0a9c11_JaffaCakes118

    • Size

      30KB

    • MD5

      36af23e2b470250d0a1dc4deee0a9c11

    • SHA1

      013cf910e110a213bebdec9664dacc12b58d57d9

    • SHA256

      56d534c3da3a471a4752169f254dadb8137512e67c04029f8afbea35b0711251

    • SHA512

      57c2cc2219dd749fb3ad2905b7dfa5e83f92477f4ccd3fcb2f3e757e50903d2cd8636b7652e07b51cd216785fdcf400a918764c39622b0fddd223bd443e34a05

    • SSDEEP

      768:4uH5tyEYkO4uhxG6O0nO+qlbmRH/eruoZd0z0crynbcuyD7UHQRj9:tZIEYt4uhI6jnONlyRGFZ60nnouy8HyB

    Score
    10/10
    miraimiraibotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (20525) 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

    • Modifies Watchdog functionality

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

Network Service Discovery

2
T1046

System Network Connections Discovery

1
T1049

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks