Overview

overview

10

Static

static

10

78252e14ee...6e.elf

debian-12-mipsel

9

Analysis

  • max time kernel
    152s
  • max time network
    165s
  • platform
    debian-12_mipsel
  • resource
    debian12-mipsel-20240221-en
  • resource tags

    arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
  • submitted
    02-02-2025 04:30

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General

  • Target

    78252e14eeda8cff3c5ee0e77d917254cbde21cfd942ceb7ac25d6a65241ae6e.elf

  • Size

    74KB

  • MD5

    28f3b5bca19ed58907aacc146a47829f

  • SHA1

    f7c43101a6f48eca5365b41df26559249c401ecb

  • SHA256

    78252e14eeda8cff3c5ee0e77d917254cbde21cfd942ceb7ac25d6a65241ae6e

  • SHA512

    e452ad6030532d1908a02935990a6e2292454be6d41e5c3095a613d095f6d1cb13c1a21faa328d0cfe6734820d766e8d90bf263cb01e8a9a01df8945a00c48ab

  • SSDEEP

    1536:1a1bQWaJus8f90gHiuEd/XUeEQS8AW6zxzNQy0NC:1WUWaJus8fOx/XUeUQ0

Score
9/10
credential_accessdefense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (104204) 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
  • Deletes itself 1 IoCs
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

    defense_evasion
  • Renames itself 1 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • 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 28 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 51 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/78252e14eeda8cff3c5ee0e77d917254cbde21cfd942ceb7ac25d6a65241ae6e.elf
    /tmp/78252e14eeda8cff3c5ee0e77d917254cbde21cfd942ceb7ac25d6a65241ae6e.elf
    1⤵
    • Deletes itself
    • Modifies Watchdog functionality
    • Renames itself
    • Enumerates active TCP sockets
    • Reads process memory
    • Changes its process name
    • Reads system network configuration
    • Reads runtime system information
    PID:743

Network

MITRE ATT&CK Enterprise v15

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