Overview

overview

6

Static

static

1

SecuriteIn...24.elf

ubuntu-18.04-amd64

6

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20260126-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20260126-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    27/04/2026, 00:38

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General

  • Target
    SecuriteInfo.com.Heur.4967.5024.elf
  • Size 963KB
  • Sample260427-ay7kpadw2m
  • SHA256 7c1f7e1ad2367a08a5edfdba26e6a7b318252072d25096c818864c822fa9214b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalation

Malware Config

Signatures

  • Creates/modifies Cron job 1 TTPs 1 IoCs

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    executionpersistenceprivilege_escalation
  • Creates/modifies environment variables 1 TTPs 1 IoCs

    Creating/modifying environment variables is a common persistence mechanism.

    persistenceprivilege_escalationdefense_evasion
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Modifies systemd 2 TTPs 1 IoCs

    Adds/ modifies systemd service files. Likely to achieve persistence.

    persistenceprivilege_escalation
  • Write file to user bin folder 1 IoCs
    persistence
  • Modifies Bash startup script 2 TTPs 1 IoCs
    persistence
  • Changes its process name 4 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • Writes file to tmp directory 2 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/SecuriteInfo.com.Heur.4967.5024.elf
    /tmp/SecuriteInfo.com.Heur.4967.5024.elf
    1⤵
    • Creates/modifies environment variables
    • Modifies systemd
    • Write file to user bin folder
    • Modifies Bash startup script
    • Changes its process name
    • Reads runtime system information
    • Writes file to tmp directory
    PID:1511
    • /bin/sh
      sh -c "systemctl daemon-reload 2>/dev/null"
      2⤵
        PID:1514
        • /bin/systemctl
          systemctl daemon-reload
          3⤵
          • Reads runtime system information
          PID:1515
      • /bin/sh
        sh -c "systemctl enable vps-agent 2>/dev/null"
        2⤵
          PID:1536
          • /bin/systemctl
            systemctl enable vps-agent
            3⤵
              PID:1537
          • /bin/sh
            sh -c "crontab -l 2>/dev/null"
            2⤵
              PID:1561
              • /usr/bin/crontab
                crontab -l
                3⤵
                  PID:1562
              • /bin/sh
                sh -c "(crontab -l 2>/dev/null|grep -v vps-agent|grep -v .syslogd;echo '@reboot /usr/local/bin/.syslogd';echo '*/5 * * * * pgrep -f .syslogd >/dev/null 2>&1||/usr/local/bin/.syslogd &')|crontab - 2>/dev/null"
                2⤵
                  PID:1563
                  • /usr/bin/crontab
                    crontab -
                    3⤵
                    • Creates/modifies Cron job
                    PID:1565
                  • /bin/grep
                    grep -v .syslogd
                    3⤵
                      PID:1568
                    • /bin/grep
                      grep -v vps-agent
                      3⤵
                        PID:1567
                      • /usr/bin/crontab
                        crontab -l
                        3⤵
                          PID:1566
                      • /bin/sh
                        sh -c "cat /var/spool/cron/crontabs/root 2>/dev/null"
                        2⤵
                          PID:1569
                          • /bin/cat
                            cat /var/spool/cron/crontabs/root
                            3⤵
                              PID:1570

                        Network

                              MITRE ATT&CK Enterprise v16

                              Reconnaissance

                              Resource Development

                              Initial Access

                              Execution

                              Scheduled Task/Job

                              1
                              T1053

                              Cron

                              1
                              T1053.003

                              Persistence

                              Boot or Logon Autostart Execution

                              2
                              T1547

                              XDG Autostart Entries

                              1
                              T1547.013

                              Create or Modify System Process

                              1
                              T1543

                              Systemd Service

                              1
                              T1543.002

                              Event Triggered Execution

                              1
                              T1546

                              Unix Shell Configuration Modification

                              1
                              T1546.004

                              Hijack Execution Flow

                              1
                              T1574

                              Path Interception by PATH Environment Variable

                              1
                              T1574.007

                              Scheduled Task/Job

                              1
                              T1053

                              Cron

                              1
                              T1053.003

                              Privilege Escalation

                              Boot or Logon Autostart Execution

                              2
                              T1547

                              XDG Autostart Entries

                              1
                              T1547.013

                              Create or Modify System Process

                              1
                              T1543

                              Systemd Service

                              1
                              T1543.002

                              Event Triggered Execution

                              1
                              T1546

                              Unix Shell Configuration Modification

                              1
                              T1546.004

                              Hijack Execution Flow

                              1
                              T1574

                              Path Interception by PATH Environment Variable

                              1
                              T1574.007

                              Scheduled Task/Job

                              1
                              T1053

                              Cron

                              1
                              T1053.003

                              Defense Evasion

                              Hijack Execution Flow

                              1
                              T1574

                              Path Interception by PATH Environment Variable

                              1
                              T1574.007

                              Credential Access

                              Discovery

                              Lateral Movement

                              Collection

                              Command and Control

                              Exfiltration

                              Impact

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              vps-agent
                              • Path /etc/network/if-up.d/vps-agent
                              • Size 36B
                              • SHA256 a9ea462b3df773db181ea45b815febd9d0aab6acc5cc1fdba58bc185065ac979
                              • MD5 SHA1 SHA512
                              Submit Download

                              vpa.sh
                              • Path /etc/profile.d/vpa.sh
                              • Size 71B
                              • SHA256 3294f7928da3e34fe130ddb2f399ef03e982342c1c435d7c6ee4b6bd459c8ad8
                              • MD5 SHA1 SHA512 TLSH
                              Submit Download

                              vps-agent.service
                              • Path /etc/systemd/system/vps-agent.service
                              • Size 203B
                              • SHA256 6dc03d866f8d2a6cc78fd51ebeeebf03f9508dbef7dc00d3c7f5a1cab62bf1ab
                              • MD5 SHA1 SHA512 TLSH
                              Submit Download

                              .vpa.lock
                              • Path /tmp/.vpa.lock
                              • Size 5B
                              • SHA256 67ebee0a13d3c664b128409c682bfe85ad9874df81a8b71698c5106ae4e7feb9
                              • MD5 SHA1 SHA512
                              Submit Download

                              .syslogd
                              • Path /usr/local/bin/.syslogd
                              • Size 963KB
                              • SHA256 7c1f7e1ad2367a08a5edfdba26e6a7b318252072d25096c818864c822fa9214b
                              • MD5 SHA1 SHA512 SSDEEP TLSH
                              Submit Download

                              tmp.c3DAni
                              • Path /var/spool/cron/crontabs/tmp.c3DAni
                              • Size 280B
                              • SHA256 466fea49293ec022d5e03e2d4b39f9dce9bb69326c83ff7481636d1bbaa5e7b3
                              • MD5 SHA1 SHA512 TLSH
                              Submit Download