Overview

overview

9

Static

static

6672b101c7...5abdb1

linux_mipsel

9

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General

  • Target

    6672b101c7d8b0604bd070240d48256903a59103a4f20ee3fea0adc0655abdb1

  • Size

    86KB

  • Sample

    220521-p6acgsbher

  • MD5

    b436df8e24241af7b9619abfeacc0a67

  • SHA1

    8e14cec59bd9bf185dc5132d32a87e9ddb963541

  • SHA256

    6672b101c7d8b0604bd070240d48256903a59103a4f20ee3fea0adc0655abdb1

  • SHA512

    7e3c29ba35a233a76270e81c5f19b9b5a279e03e9a3fb08643dc67846e4c16d71bc589e71d186daea38d43ff5e58efb47c57b90902ce84a9931f6aa9b23f1eff

Score
9/10
discoverylinux

Malware Config

Targets

    • Target

      6672b101c7d8b0604bd070240d48256903a59103a4f20ee3fea0adc0655abdb1

    • Size

      86KB

    • MD5

      b436df8e24241af7b9619abfeacc0a67

    • SHA1

      8e14cec59bd9bf185dc5132d32a87e9ddb963541

    • SHA256

      6672b101c7d8b0604bd070240d48256903a59103a4f20ee3fea0adc0655abdb1

    • SHA512

      7e3c29ba35a233a76270e81c5f19b9b5a279e03e9a3fb08643dc67846e4c16d71bc589e71d186daea38d43ff5e58efb47c57b90902ce84a9931f6aa9b23f1eff

    Score
    9/10
    discovery

    • Contacts a large (20099) 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 the Watchdog daemon

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Reads system network configuration

      Uses contents of /proc filesystem to enumerate network settings.

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

Network Service Scanning

2
T1046

System Network Connections Discovery

1
T1049

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks