Analysis

  • max time kernel
    130s
  • max time network
    149s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20240418-en
  • resource tags

    arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    04-12-2024 18:49

General

  • Target

    zmap.arm7.elf

  • Size

    152KB

  • MD5

    b540c527ef1e9d9257dbaa7c53f69e66

  • SHA1

    90c28faa4da485ac92892a46d9c386b22ce73a50

  • SHA256

    4159c3de595635517869a18cd567c5025af81daf0b49f545a95c31361b0141c0

  • SHA512

    f2afd6e7c36b44b75d62659142532b11092ddd600741f4bbe440ee853a18a4937e589d4a957dfa8b6c8cce3d4692962afcf37cc8fdc7573d572bfab6e52112c9

  • SSDEEP

    3072:/3ds2yxRQmrWgNd3TaTOjRznbKd6+LkMDE0SK4PRM/92BA:/3dsdUmPvjaTOjRznmd4f0S/JM/92y

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Writes file to system bin folder 2 IoCs
  • Changes its process name 1 IoCs

Processes

  • /tmp/zmap.arm7.elf
    /tmp/zmap.arm7.elf
    1⤵
    • Deletes itself
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Changes its process name
    PID:701

Network

MITRE ATT&CK Enterprise v15

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Downloads