Overview

overview

7

Static

static

1

kaf.i386.elf

ubuntu-18.04-amd64

7

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General

  • Target
    kaf.i386.elf
  • Size 1.6MB
  • Sample260517-tedcaaew3k
  • SHA256 97a753ceaefa50cdb402b8bba849ca9e5a97951cc535990a98d03cc2dcbb65fb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionlinuxpersistenceprivilege_escalation

Malware Config

Targets

    • Target
      kaf.i386.elf
    • Size 1.6MB
    • SHA256 97a753ceaefa50cdb402b8bba849ca9e5a97951cc535990a98d03cc2dcbb65fb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryexecutionpersistenceprivilege_escalation

    • Unexpected DNS network traffic destination

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

    • Creates/modifies Cron job

      Cron allows running tasks on a schedule, and is commonly used for malware persistence.

      executionpersistenceprivilege_escalation

    • Modifies rc script

      Adding/modifying system rc scripts is a common persistence mechanism.

      persistence

    • Modifies systemd

      Adds/ modifies systemd service files. Likely to achieve persistence.

      persistenceprivilege_escalation
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks