Overview

overview

10

Static

static

10

9b4cdf6a58...kes118

ubuntu-18.04-amd64

9

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General

  • Target

    9b4cdf6a58246c2151b14dcbebefc00d_JaffaCakes118

  • Size

    54KB

  • Sample

    240610-twxr9atdjp

  • MD5

    9b4cdf6a58246c2151b14dcbebefc00d

  • SHA1

    d95cb8e0f8c7f21789cc396ef059c9bfe2495855

  • SHA256

    a46eb94f7899c65eea4f5359dffdcdcf1e5d6266580c4baf0ceb07baedc725e1

  • SHA512

    9a20d296c4315fe72cd9d315ec44b7bf9fe3d12d091bc64cc12e331d04af1b9db11d412b0b0eee4e1e721a7b1f1cb7e3c52fa22c451e58ce96550cd6b4ceccfc

  • SSDEEP

    1536:36Ew7hWCbZ6OzptrGP85wXysWTF+7t+Rc:C1W4Z6OzP4NXysWp+7QK

Score
10/10
miraimiraidiscoverylinux

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      9b4cdf6a58246c2151b14dcbebefc00d_JaffaCakes118

    • Size

      54KB

    • MD5

      9b4cdf6a58246c2151b14dcbebefc00d

    • SHA1

      d95cb8e0f8c7f21789cc396ef059c9bfe2495855

    • SHA256

      a46eb94f7899c65eea4f5359dffdcdcf1e5d6266580c4baf0ceb07baedc725e1

    • SHA512

      9a20d296c4315fe72cd9d315ec44b7bf9fe3d12d091bc64cc12e331d04af1b9db11d412b0b0eee4e1e721a7b1f1cb7e3c52fa22c451e58ce96550cd6b4ceccfc

    • SSDEEP

      1536:36Ew7hWCbZ6OzptrGP85wXysWTF+7t+Rc:C1W4Z6OzP4NXysWp+7QK

    Score
    9/10
    discovery

    • Contacts a large (23997) 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

    • Deletes itself

    • 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