Overview

overview

3

Static

static

1

portnow-linux-x64

ubuntu-18.04-amd64

3

Analysis

  • max time kernel
    0s
  • max time network
    129s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20260513-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20260513-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    30/07/2026, 09:26

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General

  • Target
    portnow-linux-x64
  • Size 47.3MB
  • Sample260730-lefteaveme
  • SHA256 3b414366dea2d5a3f1aba909e23a2277b5e063ea197ee79985cf5acaf6821f50
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
discovery

Malware Config

Signatures

  • Enumerates kernel/hardware configuration 1 TTPs 1 IoCs

    Reads contents of /sys virtual filesystem to enumerate system information.

    discovery
  • Reads runtime system information 2 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/portnow-linux-x64
    /tmp/portnow-linux-x64
    1⤵
    • Enumerates kernel/hardware configuration
    • Reads runtime system information
    PID:1495

Network

        MITRE ATT&CK Enterprise v16

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