Analysis

  • max time kernel
    148s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20260513-en
  • resource tags

    arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    20/06/2026, 23:08

General

  • Target
    ffc76abc_Hack.sh
  • Size 315B
  • Sample260620-24m7saa14s
  • SHA256 4d6ad3192f300dfbba0e4f5c7a181c4967bc23b4bef535facb25bf892ea8d6ea
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Reads runtime system information 60 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/ffc76abc_Hack.sh
    /tmp/ffc76abc_Hack.sh
    1⤵
      PID:637
      • /usr/bin/stat
        stat -f "%Su" /dev/console
        2⤵
        • Reads runtime system information
        PID:647
      • /usr/bin/id
        id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
        2⤵
        • Reads runtime system information
        PID:657
      • /bin/sleep
        sleep 5
        2⤵
          PID:662
        • /usr/bin/stat
          stat -f "%Su" /dev/console
          2⤵
          • Reads runtime system information
          PID:746
        • /usr/bin/id
          id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
          2⤵
          • Reads runtime system information
          PID:748
        • /bin/sleep
          sleep 5
          2⤵
            PID:750
          • /usr/bin/stat
            stat -f "%Su" /dev/console
            2⤵
            • Reads runtime system information
            PID:754
          • /usr/bin/id
            id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
            2⤵
            • Reads runtime system information
            PID:756
          • /bin/sleep
            sleep 5
            2⤵
              PID:758
            • /usr/bin/stat
              stat -f "%Su" /dev/console
              2⤵
              • Reads runtime system information
              PID:760
            • /usr/bin/id
              id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
              2⤵
              • Reads runtime system information
              PID:762
            • /bin/sleep
              sleep 5
              2⤵
                PID:764
              • /usr/bin/stat
                stat -f "%Su" /dev/console
                2⤵
                • Reads runtime system information
                PID:768
              • /usr/bin/id
                id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                2⤵
                • Reads runtime system information
                PID:770
              • /bin/sleep
                sleep 5
                2⤵
                  PID:772
                • /usr/bin/stat
                  stat -f "%Su" /dev/console
                  2⤵
                  • Reads runtime system information
                  PID:774
                • /usr/bin/id
                  id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                  2⤵
                  • Reads runtime system information
                  PID:776
                • /bin/sleep
                  sleep 5
                  2⤵
                    PID:778
                  • /usr/bin/stat
                    stat -f "%Su" /dev/console
                    2⤵
                    • Reads runtime system information
                    PID:785
                  • /usr/bin/id
                    id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                    2⤵
                    • Reads runtime system information
                    PID:787
                  • /bin/sleep
                    sleep 5
                    2⤵
                      PID:789
                    • /usr/bin/stat
                      stat -f "%Su" /dev/console
                      2⤵
                      • Reads runtime system information
                      PID:791
                    • /usr/bin/id
                      id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                      2⤵
                      • Reads runtime system information
                      PID:793
                    • /bin/sleep
                      sleep 5
                      2⤵
                        PID:795
                      • /usr/bin/stat
                        stat -f "%Su" /dev/console
                        2⤵
                        • Reads runtime system information
                        PID:799
                      • /usr/bin/id
                        id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                        2⤵
                        • Reads runtime system information
                        PID:801
                      • /bin/sleep
                        sleep 5
                        2⤵
                          PID:803
                        • /usr/bin/stat
                          stat -f "%Su" /dev/console
                          2⤵
                          • Reads runtime system information
                          PID:805
                        • /usr/bin/id
                          id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                          2⤵
                          • Reads runtime system information
                          PID:807
                        • /bin/sleep
                          sleep 5
                          2⤵
                            PID:809
                          • /usr/bin/stat
                            stat -f "%Su" /dev/console
                            2⤵
                            • Reads runtime system information
                            PID:813
                          • /usr/bin/id
                            id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                            2⤵
                            • Reads runtime system information
                            PID:815
                          • /bin/sleep
                            sleep 5
                            2⤵
                              PID:817
                            • /usr/bin/stat
                              stat -f "%Su" /dev/console
                              2⤵
                              • Reads runtime system information
                              PID:819
                            • /usr/bin/id
                              id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                              2⤵
                              • Reads runtime system information
                              PID:821
                            • /bin/sleep
                              sleep 5
                              2⤵
                                PID:823
                              • /usr/bin/stat
                                stat -f "%Su" /dev/console
                                2⤵
                                • Reads runtime system information
                                PID:827
                              • /usr/bin/id
                                id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                2⤵
                                • Reads runtime system information
                                PID:829
                              • /bin/sleep
                                sleep 5
                                2⤵
                                  PID:831
                                • /usr/bin/stat
                                  stat -f "%Su" /dev/console
                                  2⤵
                                  • Reads runtime system information
                                  PID:833
                                • /usr/bin/id
                                  id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                  2⤵
                                  • Reads runtime system information
                                  PID:835
                                • /bin/sleep
                                  sleep 5
                                  2⤵
                                    PID:837
                                  • /usr/bin/stat
                                    stat -f "%Su" /dev/console
                                    2⤵
                                    • Reads runtime system information
                                    PID:841
                                  • /usr/bin/id
                                    id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                    2⤵
                                    • Reads runtime system information
                                    PID:843
                                  • /bin/sleep
                                    sleep 5
                                    2⤵
                                      PID:845
                                    • /usr/bin/stat
                                      stat -f "%Su" /dev/console
                                      2⤵
                                      • Reads runtime system information
                                      PID:847
                                    • /usr/bin/id
                                      id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                      2⤵
                                      • Reads runtime system information
                                      PID:849
                                    • /bin/sleep
                                      sleep 5
                                      2⤵
                                        PID:851
                                      • /usr/bin/stat
                                        stat -f "%Su" /dev/console
                                        2⤵
                                        • Reads runtime system information
                                        PID:855
                                      • /usr/bin/id
                                        id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                        2⤵
                                        • Reads runtime system information
                                        PID:857
                                      • /bin/sleep
                                        sleep 5
                                        2⤵
                                          PID:859
                                        • /usr/bin/stat
                                          stat -f "%Su" /dev/console
                                          2⤵
                                          • Reads runtime system information
                                          PID:861
                                        • /usr/bin/id
                                          id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                          2⤵
                                          • Reads runtime system information
                                          PID:863
                                        • /bin/sleep
                                          sleep 5
                                          2⤵
                                            PID:865
                                          • /usr/bin/stat
                                            stat -f "%Su" /dev/console
                                            2⤵
                                            • Reads runtime system information
                                            PID:869
                                          • /usr/bin/id
                                            id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                            2⤵
                                            • Reads runtime system information
                                            PID:871
                                          • /bin/sleep
                                            sleep 5
                                            2⤵
                                              PID:873
                                            • /usr/bin/stat
                                              stat -f "%Su" /dev/console
                                              2⤵
                                              • Reads runtime system information
                                              PID:875
                                            • /usr/bin/id
                                              id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                              2⤵
                                              • Reads runtime system information
                                              PID:877
                                            • /bin/sleep
                                              sleep 5
                                              2⤵
                                                PID:879
                                              • /usr/bin/stat
                                                stat -f "%Su" /dev/console
                                                2⤵
                                                • Reads runtime system information
                                                PID:883
                                              • /usr/bin/id
                                                id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                2⤵
                                                • Reads runtime system information
                                                PID:885
                                              • /bin/sleep
                                                sleep 5
                                                2⤵
                                                  PID:887
                                                • /usr/bin/stat
                                                  stat -f "%Su" /dev/console
                                                  2⤵
                                                  • Reads runtime system information
                                                  PID:889
                                                • /usr/bin/id
                                                  id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                  2⤵
                                                  • Reads runtime system information
                                                  PID:891
                                                • /bin/sleep
                                                  sleep 5
                                                  2⤵
                                                    PID:893
                                                  • /usr/bin/stat
                                                    stat -f "%Su" /dev/console
                                                    2⤵
                                                    • Reads runtime system information
                                                    PID:897
                                                  • /usr/bin/id
                                                    id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                    2⤵
                                                    • Reads runtime system information
                                                    PID:899
                                                  • /bin/sleep
                                                    sleep 5
                                                    2⤵
                                                      PID:901
                                                    • /usr/bin/stat
                                                      stat -f "%Su" /dev/console
                                                      2⤵
                                                      • Reads runtime system information
                                                      PID:903
                                                    • /usr/bin/id
                                                      id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                      2⤵
                                                      • Reads runtime system information
                                                      PID:905
                                                    • /bin/sleep
                                                      sleep 5
                                                      2⤵
                                                        PID:907
                                                      • /usr/bin/stat
                                                        stat -f "%Su" /dev/console
                                                        2⤵
                                                        • Reads runtime system information
                                                        PID:911
                                                      • /usr/bin/id
                                                        id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                        2⤵
                                                        • Reads runtime system information
                                                        PID:913
                                                      • /bin/sleep
                                                        sleep 5
                                                        2⤵
                                                          PID:915
                                                        • /usr/bin/stat
                                                          stat -f "%Su" /dev/console
                                                          2⤵
                                                          • Reads runtime system information
                                                          PID:917
                                                        • /usr/bin/id
                                                          id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                          2⤵
                                                          • Reads runtime system information
                                                          PID:919
                                                        • /bin/sleep
                                                          sleep 5
                                                          2⤵
                                                            PID:921
                                                          • /usr/bin/stat
                                                            stat -f "%Su" /dev/console
                                                            2⤵
                                                            • Reads runtime system information
                                                            PID:924
                                                          • /usr/bin/id
                                                            id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                            2⤵
                                                            • Reads runtime system information
                                                            PID:926
                                                          • /bin/sleep
                                                            sleep 5
                                                            2⤵
                                                              PID:929
                                                            • /usr/bin/stat
                                                              stat -f "%Su" /dev/console
                                                              2⤵
                                                              • Reads runtime system information
                                                              PID:931
                                                            • /usr/bin/id
                                                              id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                              2⤵
                                                              • Reads runtime system information
                                                              PID:933
                                                            • /bin/sleep
                                                              sleep 5
                                                              2⤵
                                                                PID:935
                                                              • /usr/bin/stat
                                                                stat -f "%Su" /dev/console
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:938
                                                              • /usr/bin/id
                                                                id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:940
                                                              • /bin/sleep
                                                                sleep 5
                                                                2⤵
                                                                  PID:942
                                                                • /usr/bin/stat
                                                                  stat -f "%Su" /dev/console
                                                                  2⤵
                                                                  • Reads runtime system information
                                                                  PID:945
                                                                • /usr/bin/id
                                                                  id -u " File: \"/dev/console\" ID: 0 Namelen: 255 Type: tmpfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 253568 Free: 253568 Available: 253568 Inodes: Total: 183553 Free: 183286"
                                                                  2⤵
                                                                  • Reads runtime system information
                                                                  PID:947
                                                                • /bin/sleep
                                                                  sleep 5
                                                                  2⤵
                                                                    PID:949

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