Analysis

  • max time kernel
    152s
  • max time network
    102s
  • platform
    linux_amd64
  • resource
    ubuntu1804-amd64-en-20211208
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    21-05-2023 01:06

General

  • Target

    b6c075cf7afb6189764c59ed02dfa9b520127adcda048964c0985f451b84dc0a.elf

  • Size

    20KB

  • MD5

    1b513fea29e61cfc0c855df16f92f152

  • SHA1

    f56e5847f98b44b3706576e8270173bfadc5f404

  • SHA256

    b6c075cf7afb6189764c59ed02dfa9b520127adcda048964c0985f451b84dc0a

  • SHA512

    fb81084faf9dda3f8329ac855bb0bf8da6da31efef62ed634238aded7f4e1405f9c23fc0791347918fd5d4fd33e73dc70e67a823f465c49c6d52f2e567be8936

  • SSDEEP

    384:M87Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZksavICMZDA5YqqUTwNIZT1n6Epl9zpj:R98o08kxofBE+ZksatoA5wUT1n6Ep3lv

Score
10/10

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • 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 1 TTPs 2 IoCs
  • Reads runtime system information 11 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/b6c075cf7afb6189764c59ed02dfa9b520127adcda048964c0985f451b84dc0a.elf
    /tmp/b6c075cf7afb6189764c59ed02dfa9b520127adcda048964c0985f451b84dc0a.elf
    1⤵
      PID:585

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/585-1-0x0000000008048000-0x00000000080547a0-memory.dmp