Overview

overview

9

Static

static

1

687ba23f6b...44.elf

debian-9-mipsel

9

Sharing

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General

  • Target
    1be8f9d7041e85645807b1f511eb9ff7.bin
  • Size 37KB
  • Sample241023-bde6datajh
  • SHA256 4b60a9aa1c9654b4a41e5f7d119464091e3495d6905d77b53aa264e325d43fa5
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
credential_accessdefense_evasiondiscovery

Malware Config

Targets

    • Target
      687ba23f6b7560b38c782bcb89ba030070ff8428b878f296b0f564cf3c7ae244.elf
    • Size 95KB
    • SHA256 687ba23f6b7560b38c782bcb89ba030070ff8428b878f296b0f564cf3c7ae244
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    credential_accessdefense_evasiondiscovery

    • Contacts a large (34740) 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.

      defense_evasion

    • Renames itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Reads process memory

      Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

      credential_access
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks