Overview

overview

6

Static

static

1

data_x86_64.elf

ubuntu-18.04-amd64

6

Analysis

  • max time kernel
    149s
  • max time network
    139s
  • 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
    08/08/2026, 01:13

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General

  • Target
    data_x86_64.elf
  • Size 385KB
  • Sample260808-bla7dsxbpd
  • SHA256 ce1358a99e19d0f421c959f66e4b89c12cf13180f4bd3dac2a070e5dd290130b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
credential_accessdiscovery

Malware Config

Signatures

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

    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
  • Changes its process name 3 IoCs
  • Reads system network configuration 1 TTPs 2 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • 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/data_x86_64.elf
    /tmp/data_x86_64.elf
    1⤵
    • Enumerates active TCP sockets
    • Reads process memory
    • Changes its process name
    • Reads system network configuration
    • Reads runtime system information
    • Writes file to tmp directory
    PID:1502
    • /system/bin/sh
      sh -c -- "iptables -A OUTPUT -d 79.143.191.7 -j ACCEPT 2>/dev/null"
      2⤵
        PID:1516
      • /system/bin/sh
        sh -c -- "iptables -A INPUT -s 79.143.191.7 -j ACCEPT 2>/dev/null"
        2⤵
          PID:1517

      Network

            MITRE ATT&CK Enterprise v16

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