Overview

overview

10

Static

static

10

task2.bin.elf

ubuntu-18.04-amd64

9

Resubmissions

20-04-2023 08:22

230420-j9l8kage69 10

06-04-2023 11:30

230406-nmjw5sch23 10

06-04-2023 11:14

230406-ncbssaef5z 10

26-03-2023 14:49

230326-r6z91sag91 10

Analysis

  • max time kernel
    0s
  • max time network
    104s
  • 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
    06-04-2023 11:14

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General

  • Target

    task2.bin.elf

  • Size

    611KB

  • MD5

    12fecefe30f2ad8f49aae67b92920adc

  • SHA1

    1bba1ff3c667a41ae26b12995323f7df7c239173

  • SHA256

    c0b0225201fd3a4c08245e58bbb4b844e0d3426e89b9ac3fc34db37d994fb182

  • SHA512

    71cd6c7490c62629774ffc31ac2cbe3074949b7b7d1445044d1be649b8893c59a45930c813939c2af95bc91612bfad7e4fe301ec6a96012ea5a6e8caa0d344c0

  • SSDEEP

    12288:5BXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrrIT6yF8EEP4UlUuTh1Au:5BXmkN/+Fhu/Qo4h9L+zNNIBVEBl/91l

Score
9/10
persistence

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.

    persistence
  • Modifies rc script 1 TTPs 12 IoCs

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

    persistence