Overview

overview

10

Static

static

10

vcimanagem...6l.elf

debian-12-armhf

9

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20240729-en
  • resource tags

    arch:armhfimage:debian12-armhf-20240729-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    30-12-2024 10:43

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General

  • Target

    vcimanagement.armv6l.elf

  • Size

    145KB

  • MD5

    4d5d939d9f14a6f2133a2b173cb15f9f

  • SHA1

    1462face0585b17bde10bf2db62c3bc5be28fda2

  • SHA256

    c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e

  • SHA512

    8802ac5c5d54a5c656294cd3909d7aea75a0ba0dcd2e0b7f2a767efd48677a8d648090134c04fe533caf4cc11cae2865cf06e21b9cbcb114978327b4d58a6327

  • SSDEEP

    3072:w70Sk+l4qj79b6nEVaBY0drhDnkkqCjhhWmgc4gSwoRnbNL:w/nUEVa7dikqCjPWmgc4gSwoRnbNL

Score
9/10
credential_accessdefense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (23694) 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
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    defense_evasion
  • Reads system routing table 1 TTPs 1 IoCs

    Gets active network interfaces from /proc virtual filesystem.

    discovery
  • Reads process memory 1 TTPs 14 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 1 IoCs
  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/vcimanagement.armv6l.elf
    /tmp/vcimanagement.armv6l.elf
    1⤵
    • Modifies Watchdog functionality
    • Reads system routing table
    • Reads process memory
    • Changes its process name
    • Reads system network configuration
    • Reads runtime system information
    PID:703

Network

MITRE ATT&CK Enterprise v15

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