Overview

overview

10

Static

static

10

uYtea.arm7.elf

debian-12-armhf

7

Analysis

  • max time kernel
    134s
  • max time network
    152s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20260126-en
  • resource tags

    arch:armhfimage:debian12-armhf-20260126-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    23/04/2026, 20:29

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General

  • Target
    uYtea.arm7.elf
  • Size 132KB
  • Sample260423-y92etahs2x
  • SHA256 5ec33cc78fe1c481f0a38563ef71d215e9a7a570540aa417a8192ff65bed053a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasion

Malware Config

Signatures

  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

    defense_evasion
  • Writes file to system bin folder 1 IoCs
  • Changes its process name 1 IoCs

Processes

  • /tmp/uYtea.arm7.elf
    /tmp/uYtea.arm7.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Changes its process name
    PID:779

Network

        MITRE ATT&CK Enterprise v16

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