Analysis

  • max time kernel
    19841s
  • max time network
    153s
  • platform
    linux_mips
  • resource
    debian9-mipsbe-en-20211208
  • resource tags

    arch:mipsimage:debian9-mipsbe-en-20211208kernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    25-07-2022 19:10

General

  • Target

    547b175b0ba72c54eafba7f3adefe57be23ccf272ba31aa66eebc73f9d0d1641

  • Size

    131KB

  • MD5

    943f96d086f940f3c0b91ceb79a920f8

  • SHA1

    1a8e43d4dde5745a258d4272c26a380520ef7a84

  • SHA256

    547b175b0ba72c54eafba7f3adefe57be23ccf272ba31aa66eebc73f9d0d1641

  • SHA512

    f81038d87271178fdaee42380be45b88a7f7effeeaaca8e12f6b505c0c15c4c27c851925f044d763d54f65ae9eed9d33147fbb6f3c3f4b00c4e81a3fa91809a7

Score
8/10

Malware Config

Signatures

  • Modifies hosts file 1 IoCs

    Adds to hosts file used for mapping hosts to IP addresses.

  • Writes DNS configuration 1 TTPs 1 IoCs

    Writes data to DNS resolver config file.

  • Modifies rc script 1 TTPs 1 IoCs

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

Processes

  • /tmp/547b175b0ba72c54eafba7f3adefe57be23ccf272ba31aa66eebc73f9d0d1641
    /tmp/547b175b0ba72c54eafba7f3adefe57be23ccf272ba31aa66eebc73f9d0d1641
    1⤵
    • Modifies rc script
    PID:320

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Boot or Logon Autostart Execution

1
T1547

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Command and Control

Dynamic Resolution

1
T1568

Replay Monitor

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Downloads