Resubmissions

13-03-2023 14:43

230313-r3rhpsag65 10

14-03-2022 19:56

220314-ynptwsbgb2 9

Analysis

  • max time kernel
    0s
  • max time network
    63s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20221111-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20221111-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    13-03-2023 14:43

General

  • Target

    0Xorddos.o

  • Size

    611KB

  • MD5

    da818861f56900f552eb04c5e7d8c59d

  • SHA1

    4a414ccf923001621457e4beaf2ec0e7b165f2ac

  • SHA256

    d920dec25946a86aeaffd5a53ce8c3f05c9a7bac44d5c71481f497de430cb67e

  • SHA512

    cff03f07b80dfc30f48dc3d2b4ca1ba572d4ca6d784c4855bc2044058c5deb5c89397c6cf3eaf9fde8660605bc8c821a7eea8a73c3f48d7994328c9ec92ae915

  • SSDEEP

    12288:FBXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrr4T6yF8EEP4UlUuTh1AD:FBXmkN/+Fhu/Qo4h9L+zNN4BVEBl/91+

Score
9/10

Malware Config

Signatures

  • Writes file to system bin folder 1 TTPs 5 IoCs
  • Creates/modifies Cron job 1 TTPs 2 IoCs

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

  • Modifies rc script 1 TTPs 12 IoCs

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