Overview

overview

9

Static

static

1

test.b

debian-12-mipsel

9

Analysis

  • max time kernel
    61s
  • max time network
    66s
  • platform
    debian-12_mipsel
  • resource
    debian12-mipsel-20240221-en
  • resource tags

    arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
  • submitted
    15-04-2024 16:57

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General

  • Target

    test.b

  • Size

    68KB

  • MD5

    76fe4be4c48fe6a25c6521caf68a7b23

  • SHA1

    d8fa16e99157c41864e263a64b64f075fa3278b9

  • SHA256

    5d1fc8420f510d61d29d61e2b1823b47685405db7aed689fa6b8387a276138fa

  • SHA512

    81932dc932be90d86f1b21191e4a6cb21f77bfa3f69ee7f053e59a92c5aa5f9bcea8e65a59bea44df405c4b1207640885a9a828503865b4e135fe60ed8c2852c

  • SSDEEP

    1536:FijP5RqEe40F87eiMMnhKnZgQE1NQb5P0mv6:FsG/MhKnlVt/v

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (24839) 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
  • Changes its process name 1 IoCs
  • Renames itself 1 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 28 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/test.b
    /tmp/test.b
    1⤵
    • Changes its process name
    • Renames itself
    PID:725

Network

MITRE ATT&CK Enterprise v15

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