Overview

overview

10

Static

static

10

52ee1db041...f45046

linux_amd64

9

52ee1db041...f45046

linux_mipsel

52ee1db041...f45046

linux_mips

Analysis

  • max time kernel
    1914s
  • max time network
    151s
  • platform
    linux_amd64
  • resource
    ubuntu-amd64
  • submitted
    03/09/2021, 15:50

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General

  • Target

    52ee1db0410a334aaacb401316f45046

  • Size

    1.2MB

  • MD5

    52ee1db0410a334aaacb401316f45046

  • SHA1

    132de5ace5e4be71d66fcbb8ee60153e919679e5

  • SHA256

    2f4163b6a30d738f619513cdcc8ee40056eeef9244455225d629a0fc2c58638a

  • SHA512

    2f07c338d180e6c8e687f0977a684a046951b4592aac0c362ccc0ecadbac30b6925c189e91e28fb3af0edd93cb62d2ef75b1d4d548e19b7988de89b0f569d6af

Score
9/10

Malware Config

Signatures

  • Writes file to system bin folder 1 TTPs 4 IoCs
  • Write file to user bin folder 1 TTPs 12 IoCs
  • Reads runtime system information 21 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 5 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • ./52ee1db0410a334aaacb401316f45046
    ./52ee1db0410a334aaacb401316f45046
    1⤵
      PID:673
    • /bin/ln
      ln -s /etc/init.d/DbSecuritySpt /etc/rc1.d/S97DbSecuritySpt
      1⤵
        PID:680
      • /bin/ln
        ln -s /etc/init.d/DbSecuritySpt /etc/rc2.d/S97DbSecuritySpt
        1⤵
          PID:682
        • /bin/ln
          ln -s /etc/init.d/DbSecuritySpt /etc/rc3.d/S97DbSecuritySpt
          1⤵
            PID:684
          • /bin/ln
            ln -s /etc/init.d/DbSecuritySpt /etc/rc4.d/S97DbSecuritySpt
            1⤵
              PID:686
            • /bin/ln
              ln -s /etc/init.d/DbSecuritySpt /etc/rc5.d/S97DbSecuritySpt
              1⤵
                PID:688
              • /bin/mkdir
                mkdir -p /usr/bin/bsd-port
                1⤵
                • Reads runtime system information
                PID:690
              • /bin/mkdir
                mkdir -p /usr/bin/bsd-port
                1⤵
                • Reads runtime system information
                PID:692
              • /bin/cp
                cp -f /tmp/52ee1db0410a334aaacb401316f45046 /usr/bin/bsd-port/getty
                1⤵
                • Write file to user bin folder
                • Reads runtime system information
                • Writes file to tmp directory
                PID:694
              • /usr/bin/bsd-port/getty
                /usr/bin/bsd-port/getty
                1⤵
                  PID:697
                • /bin/mkdir
                  mkdir -p /usr/bin
                  1⤵
                  • Reads runtime system information
                  PID:700
                • /bin/mkdir
                  mkdir -p /usr/bin
                  1⤵
                  • Reads runtime system information
                  PID:702
                • /bin/cp
                  cp -f /tmp/52ee1db0410a334aaacb401316f45046 /usr/bin/.sshd
                  1⤵
                  • Write file to user bin folder
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:704
                • /bin/ln
                  ln -s /etc/init.d/selinux /etc/rc1.d/S99selinux
                  1⤵
                    PID:706
                  • /bin/ln
                    ln -s /etc/init.d/selinux /etc/rc2.d/S99selinux
                    1⤵
                      PID:708
                    • /bin/ln
                      ln -s /etc/init.d/selinux /etc/rc3.d/S99selinux
                      1⤵
                        PID:710
                      • /bin/ln
                        ln -s /etc/init.d/selinux /etc/rc4.d/S99selinux
                        1⤵
                          PID:712
                        • /usr/bin/.sshd
                          /usr/bin/.sshd
                          1⤵
                            PID:716
                          • /bin/ln
                            ln -s /etc/init.d/selinux /etc/rc5.d/S99selinux
                            1⤵
                              PID:717
                            • /bin/mkdir
                              mkdir -p /usr/bin/dpkgd
                              1⤵
                              • Reads runtime system information
                              PID:719
                            • /bin/cp
                              cp -f /bin/ps /usr/bin/dpkgd/ps
                              1⤵
                              • Writes file to system bin folder
                              • Write file to user bin folder
                              • Reads runtime system information
                              PID:721
                            • /bin/mkdir
                              mkdir -p /bin
                              1⤵
                              • Reads runtime system information
                              PID:723
                            • /bin/mkdir
                              mkdir -p /bin
                              1⤵
                              • Reads runtime system information
                              PID:725
                            • /bin/cp
                              cp -f /usr/bin/bsd-port/getty /bin/ps
                              1⤵
                              • Writes file to system bin folder
                              • Write file to user bin folder
                              • Reads runtime system information
                              PID:727
                            • /bin/chmod
                              chmod 0755 /bin/ps
                              1⤵
                                PID:729
                              • /bin/cp
                                cp -f /bin/ss /usr/bin/dpkgd/ss
                                1⤵
                                • Writes file to system bin folder
                                • Write file to user bin folder
                                • Reads runtime system information
                                PID:731
                              • /bin/mkdir
                                mkdir -p /bin
                                1⤵
                                • Reads runtime system information
                                PID:733
                              • /bin/mkdir
                                mkdir -p /bin
                                1⤵
                                • Reads runtime system information
                                PID:735
                              • /bin/cp
                                cp -f /usr/bin/bsd-port/getty /bin/ss
                                1⤵
                                • Writes file to system bin folder
                                • Write file to user bin folder
                                • Reads runtime system information
                                PID:737
                              • /bin/chmod
                                chmod 0755 /bin/ss
                                1⤵
                                  PID:739
                                • /bin/cp
                                  cp -f /usr/bin/lsof /usr/bin/dpkgd/lsof
                                  1⤵
                                  • Write file to user bin folder
                                  • Reads runtime system information
                                  PID:741
                                • /bin/mkdir
                                  mkdir -p /usr/bin
                                  1⤵
                                  • Reads runtime system information
                                  PID:743
                                • /bin/mkdir
                                  mkdir -p /usr/bin
                                  1⤵
                                  • Reads runtime system information
                                  PID:745
                                • /bin/cp
                                  cp -f /usr/bin/bsd-port/getty /usr/bin/lsof
                                  1⤵
                                  • Write file to user bin folder
                                  • Reads runtime system information
                                  PID:747
                                • /bin/chmod
                                  chmod 0755 /usr/bin/lsof
                                  1⤵
                                    PID:749
                                  • /sbin/insmod
                                    insmod /usr/bin/bsd-port/xpacket.ko
                                    1⤵
                                    • Reads runtime system information
                                    PID:753
                                  • /sbin/insmod
                                    insmod /tmp/xpacket.ko
                                    1⤵
                                    • Reads runtime system information
                                    PID:764

                                  Network

                                  MITRE ATT&CK Enterprise v6

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