Analysis

  • max time kernel
    0s
  • max time network
    102s
  • platform
    linux_amd64
  • resource
    ubuntu1804-amd64-en-20211208
  • submitted
    05-04-2022 12:19

General

  • Target

    23s

  • Size

    549KB

  • MD5

    b4ff3961cefcc5e151e319666bae6f5e

  • SHA1

    e1e985a90a116edea41d99b3e2a85a697f760d48

  • SHA256

    71ef590b32ef90a021be7bafd074b7698ffefab7f935e371568bef5eb2543f19

  • SHA512

    e4a6eed3bbedf52e8b636ddfa34bde662dd9f8b7fd7745dc7689605b966bf24b0ed76bf9e418dab5d32668b9b6ecdc09b0e5da8cd011a274d8186cc169f4d52e

Score
9/10

Malware Config

Signatures

  • Writes file to system bin folder 1 TTPs 16 IoCs
  • Modifies rc script 1 TTPs 5 IoCs

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

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • ./23s
    ./23s
    1⤵
      PID:571
    • /bin/bqujibdvaid
      /bin/bqujibdvaid
      1⤵
        PID:575
      • /bin/jvwmdqbmrpionk
        /bin/jvwmdqbmrpionk -d 576
        1⤵
          PID:580
        • /bin/jevmtlgor
          /bin/jevmtlgor -d 576
          1⤵
            PID:583
          • /bin/ufqedmnsmmh
            /bin/ufqedmnsmmh -d 576
            1⤵
              PID:590
            • /bin/eounkeni
              /bin/eounkeni -d 576
              1⤵
                PID:593
              • /bin/ymgkhusxllrqbw
                /bin/ymgkhusxllrqbw -d 576
                1⤵
                  PID:596
                • /bin/jqcxxb
                  /bin/jqcxxb -d 576
                  1⤵
                    PID:600
                  • /bin/nyqzcehnevwp
                    /bin/nyqzcehnevwp -d 576
                    1⤵
                      PID:603
                    • /bin/shbfstxwrtla
                      /bin/shbfstxwrtla -d 576
                      1⤵
                        PID:606
                      • /bin/nzlrcyptytzh
                        /bin/nzlrcyptytzh -d 576
                        1⤵
                          PID:609
                        • /bin/ddesjwc
                          /bin/ddesjwc -d 576
                          1⤵
                            PID:612
                          • /bin/duebsxuezity
                            /bin/duebsxuezity -d 576
                            1⤵
                              PID:615
                            • /bin/karbvruwbd
                              /bin/karbvruwbd -d 576
                              1⤵
                                PID:618
                              • /bin/gjupiyalvgm
                                /bin/gjupiyalvgm -d 576
                                1⤵
                                  PID:621
                                • /bin/djrcrnckzfd
                                  /bin/djrcrnckzfd -d 576
                                  1⤵
                                    PID:624
                                  • /bin/axxxaczgovxwua
                                    /bin/axxxaczgovxwua -d 576
                                    1⤵
                                      PID:627
                                    • /bin/piwcoh
                                      /bin/piwcoh -d 576
                                      1⤵
                                        PID:630
                                      • /bin/sajvkiaplaolzo
                                        /bin/sajvkiaplaolzo -d 576
                                        1⤵
                                          PID:633

                                        Network

                                        MITRE ATT&CK Enterprise v6

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