Overview

overview

10

Static

static

10

0120a1ce75...kes118

ubuntu-20.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240221-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240221-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    26-04-2024 15:52

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General

  • Target

    0120a1ce75c1a1c3e7350604756a3aa5_JaffaCakes118

  • Size

    64KB

  • MD5

    0120a1ce75c1a1c3e7350604756a3aa5

  • SHA1

    7d983822e752580108b796be1b26cafe67133004

  • SHA256

    206dd07c43b83afb9e50e26a04dd5ae8027c9e215eeafbfd92c74439b8d77607

  • SHA512

    a7e4423f45b5e37f4becf75ff84e61cd78fd0ed3ad0d681124e404cfd626177acb8e2cd672a43733cb7c769c79ddf8193020f2a9cee573d38a70b811d7e8d55f

  • SSDEEP

    1536:IoRC9170vwHbQXZ5+qXDEuXi90dSW7V/DjObeFt6PuQ4Zy:PC917iwHbQXZ5+qXA594SWZ/XObeb6G7

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (20573) 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
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/0120a1ce75c1a1c3e7350604756a3aa5_JaffaCakes118
    /tmp/0120a1ce75c1a1c3e7350604756a3aa5_JaffaCakes118
    1⤵
    • Modifies Watchdog functionality
    • Enumerates active TCP sockets
    • Reads system network configuration
    • Reads runtime system information
    PID:1504

Network

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

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