Overview

overview

9

Static

static

1

x86_64.elf

ubuntu-18.04-amd64

9

Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20251229-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20251229-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    30/12/2025, 03:53

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General

  • Target
    x86_64.elf
  • Size 108KB
  • Sample251230-eftnbssjd1
  • SHA256 c6fff520600bfb25caf3c8da79d42f3cb1376f207d183633dc591765a861f22a
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
credential_accessdiscovery

Malware Config

Signatures

  • Contacts a large (37896) 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
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads process memory 1 TTPs 64 IoCs

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

    credential_access
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/x86_64.elf
    /tmp/x86_64.elf
    1⤵
    • Reads process memory
    • Reads runtime system information
    • Writes file to tmp directory
    PID:1516

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        bot_debug.log
        • Path /tmp/bot_debug.log
        • Size 75B
        • SHA256 955e9117690cec17f89c0fd81ef10004263ab02a2dfb5273483dfc953139c05c
        • MD5 SHA1 SHA512
        Submit Download