General

  • Target

    75694a4057d255c4305c9d53e46bb2cbda0adcb26c525b5f184a4f0710d52585

  • Size

    611KB

  • Sample

    220724-dlyzkachep

  • MD5

    59b68b7af8cce8c7b3783f9253154b6b

  • SHA1

    d35a2bf4a80d0f1d908f876c70b9f21f90f24f78

  • SHA256

    75694a4057d255c4305c9d53e46bb2cbda0adcb26c525b5f184a4f0710d52585

  • SHA512

    689be2bce9ea42e3c0e93c33069abfbf857655a9d5bd734b7d899395bbd168515fd413b9870a5a7170d10753ac29c4ccc84c07a7c315832b476824b64bcee34d

Malware Config

Extracted

Family

xorddos

C2

http://pcdown.gddos.com:8080

soft8.gddos.com:80

203.12.202.137:80

p.assword.xyz:80

Targets

    • Target

      75694a4057d255c4305c9d53e46bb2cbda0adcb26c525b5f184a4f0710d52585

    • Size

      611KB

    • MD5

      59b68b7af8cce8c7b3783f9253154b6b

    • SHA1

      d35a2bf4a80d0f1d908f876c70b9f21f90f24f78

    • SHA256

      75694a4057d255c4305c9d53e46bb2cbda0adcb26c525b5f184a4f0710d52585

    • SHA512

      689be2bce9ea42e3c0e93c33069abfbf857655a9d5bd734b7d899395bbd168515fd413b9870a5a7170d10753ac29c4ccc84c07a7c315832b476824b64bcee34d

    Score
    10/10
    • suricata: ET MALWARE DDoS.XOR Checkin

      suricata: ET MALWARE DDoS.XOR Checkin

    • Writes file to system bin folder

    • Creates/modifies Cron job

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

    • Modifies rc script

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

    • Write file to user bin folder

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    • Writes file to tmp directory

      Malware often drops required files in the /tmp directory.

MITRE ATT&CK Enterprise v6

Tasks