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Resubmissions

30/09/2024, 23:04

240930-22qvwstclh 3

30/09/2024, 22:31

240930-2fldaascqh 3

30/09/2024, 22:30

240930-2e4s8sscpd 3

30/09/2024, 22:10

240930-13lf5a1gjd 3

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2024, 22:10

General

  • Target

    https://us.workdayspend.com/mail_link/mV7xinbIayNCmqfBEUJXi5vn1GxyRFpGwSImM1DAwJqqngwHo9E0WippEY9XMjiibVNY98MxQtPyGJLY4fixrRa%252Bs9JalMPqxMQEIEMwssUR%252FcOOX7hra55zoK0De3UZQePn0xrXk5TaIauuBjMhmAcfreFj%252F2Hkkup9MJk%252FF5AB1A%253D%253D--t5bydo0BrXBfZYwS--tYUZ2C3uD2rndIlGPh1dxA%253D%253D?redirect_to=%2Fbids%2F3252724

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://us.workdayspend.com/mail_link/mV7xinbIayNCmqfBEUJXi5vn1GxyRFpGwSImM1DAwJqqngwHo9E0WippEY9XMjiibVNY98MxQtPyGJLY4fixrRa%252Bs9JalMPqxMQEIEMwssUR%252FcOOX7hra55zoK0De3UZQePn0xrXk5TaIauuBjMhmAcfreFj%252F2Hkkup9MJk%252FF5AB1A%253D%253D--t5bydo0BrXBfZYwS--tYUZ2C3uD2rndIlGPh1dxA%253D%253D?redirect_to=%2Fbids%2F3252724
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2148
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7fffbc4fcc40,0x7fffbc4fcc4c,0x7fffbc4fcc58
      2⤵
        PID:4160
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1904,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1896 /prefetch:2
        2⤵
          PID:5016
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2176,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
            PID:3076
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2240,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2264 /prefetch:8
            2⤵
              PID:2320
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3156,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3176 /prefetch:1
              2⤵
                PID:772
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3184,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3224 /prefetch:1
                2⤵
                  PID:3484
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4584,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4600 /prefetch:8
                  2⤵
                    PID:3328
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4852,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4808 /prefetch:1
                    2⤵
                      PID:680
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=716,i,29778775536100842,8377850986511000066,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4944 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3864
                  • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                    1⤵
                      PID:3532
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:2384

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

                        Filesize

                        649B

                        MD5

                        3ff60a16dc1bc112c55023b62ccaa487

                        SHA1

                        e022b5faaa9d0b526c76853f801cba9bc7cf2bd7

                        SHA256

                        6d83ce677fc87dd547c5518ca6fac432fbbf8e9fd7c994f26fe35f31edd702e3

                        SHA512

                        c38011b44466ee5e2e76989a4f489f20bb0a0ea2d436b7bdf0c179582c4e71c6552e70d38cacb857ed2872d404a5d6dbf56a30116632496275ac652915b61b18

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        456B

                        MD5

                        623ae927d7aeb9700bf952855a0cfe7d

                        SHA1

                        341ed370619bcc8854eb437c3748458c0f0c979f

                        SHA256

                        0e7b7142e32c10dcbd861cbb34bf90f1385bdfe82949e514f69d54dac8aedf32

                        SHA512

                        048b670840ae75cfd3914c173f9ec494bc5fac08699d31c788d324c35bf61a685bc95d727123b713862b94fdf344c150aed5a5bfa3d3cd1650cafe3a8b8779fb

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        360B

                        MD5

                        ef5382ba4f618111f41c831661018e82

                        SHA1

                        6295f4ee2486ff22ca07e30dc13bd80e37fcb842

                        SHA256

                        856f3c18e6da3bf6cd1c1b103cf3a93197da26e20c2dab45f58c71701f849731

                        SHA512

                        c9ec08e24e9afe49c8af8d7a70add3060b558585016b57919f94bf2829686014c8795268d82d6a81af80f0a00740066c76cc81a0b083da3a640ccc2d1c8a1ae4

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                        Filesize

                        2KB

                        MD5

                        51015ce35e3b16142f140d5d21e86aad

                        SHA1

                        e16beb74837db69aa25888e34ea507aea8c4bf62

                        SHA256

                        33630e938881900ddc75b0a1f5903dcc2f90fbabf076c1c00b0b423939f85102

                        SHA512

                        a3a661137482ed4deee23bb8e3b24c0ee7a4290d9bb6de7be3466fd64d744c897a0b3feda8215290ca9d77cca9d6b7af3d4490e50ed2ae0a8c1e775b35ebdb3a

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                        Filesize

                        3KB

                        MD5

                        c5f6cba739268f3422bd433cad1ffa5d

                        SHA1

                        9a835c1ed29f3df3dfa72ec6ef13ec2b9ed12e70

                        SHA256

                        be580959df1c55512cddecaacbf8e3c91e6a326d322d50b5ae0cd922b087ac7e

                        SHA512

                        ded0e1a7b9df3da86343fc85d6979ee3016bf5609a591ec3aede07337b50c09dd9ed85c8f0512bebd7b5dcce74f0c8492a61897b68821e8fc76b00236434a798

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                        Filesize

                        1KB

                        MD5

                        190b97888eb67c9c0e76ca570e292feb

                        SHA1

                        8eafdde63e1b2b031c764bce24e4297bea0cf55c

                        SHA256

                        a961cfbe73be4b5e0bef1d50589822d6041d10c7bb0f37e245a8d64000dc5168

                        SHA512

                        54d9e775c4ae05c01b1c9d8fdedb0164d6a8663bcce82202c3c9b4da59f7f9019ed50f359a605d219434f483cc1bb446c2b3d47048e76ce4b6b726e1d9154699

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                        Filesize

                        2B

                        MD5

                        d751713988987e9331980363e24189ce

                        SHA1

                        97d170e1550eee4afc0af065b78cda302a97674c

                        SHA256

                        4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                        SHA512

                        b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        efb2d3f8ba98718a21ffccfdaa2341ff

                        SHA1

                        90cc6917112097fcba1f2a77bbe2fb7ac0ac9fc6

                        SHA256

                        9ca3386acb7591548d85ffea17137876e5b9512a3a373c4b4bd000bbf9506f42

                        SHA512

                        1c2fbd1bf490097aaa809d3b524562339b225441cf8c1d8da115dd8c3d16ceb4e19f065f554f1d5a525f6635f5e12d90b011b31b40abdd310f07ca1c1d666c52

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        4dcad309a3de9743a72d3838104d4565

                        SHA1

                        90c61ef73b113aa4e9114f6b30e509a602acc567

                        SHA256

                        c1d9b7ba6d2176648519141b84428c46b4d7a4bb7646b6a0d44fe397fa84fef0

                        SHA512

                        1066012336c2821d9d89819e5c73f96b53d71734cd14f0da1ecab4516f7c0bfab5fadcf271928c4b819251ce49edb1250a6dad6c3d7fee61ee8633496564c8b3

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        c974be44e6cf0869749db4855adaa39b

                        SHA1

                        5629f43bc1c5a8c4e937fd594859759728277085

                        SHA256

                        5f7dbb1cc0202081da7e098cd87f1363be1d6e18c9915ee8c05e3ec54c718f18

                        SHA512

                        ebea8e905e2c6db0b4d29f4079bacf4f7db204330299c17f9a45907af988403f8c8cc85f453318cd17295bf13c8dd4f316f35c30f674c339cdf922a6020d6daf

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        3c11f67d6beda8885bce9d5a162c95a5

                        SHA1

                        b32dd9c4641f226f394593a949215305efb969c1

                        SHA256

                        e176453c09aaec58c3050225edfd57f0c69088acc940adbbb8df69d7181b28bd

                        SHA512

                        ec2d33d36afb9fca6780a881e31725ee73b03fb7593c72e24b8741397dde00ae64b39c1c7681e227dbedf45b17bb546b2ae66b796ee633fb72fe64bfa3efa672

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        6f624ee357580e8017c0b6269fe0cac6

                        SHA1

                        2bb2c66e55af154ccd4e18fdf37adc69eeb04ae3

                        SHA256

                        24a862d3ccc1e86015928f30accd0ab00ceab0687807ee30677d9d4946c480a8

                        SHA512

                        b642105520c16723ea1436eddee5be11a3293a2cc18d9c32b374eafa9100d5a964b911546ef2b799a0e3f353acf19ecaac1446eea6cc4d2ca4ee86dc42c4b3f1

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        356afdd5a52d599da9fbbe8506392bb9

                        SHA1

                        ce160b9d430ad07375c7d1fd0904f588ef116818

                        SHA256

                        d66bdfeec88906672a628fe2bbac768cabc7f512a4f2a7471a5dc2a4b5359fe9

                        SHA512

                        23f370ba047897e8c72996bc92ed30ab472a37689c01601b3ec12c6675d45af4cb83c6d2d59832191fd25dc7cf343398946181d95cb2e95ee2aa2c0cf17e596f

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        6bce773dc12932c99d59af7527588205

                        SHA1

                        09448b12f418515d11eee4ce63e347daeb7eb00d

                        SHA256

                        779789ee0a52d95b28a75ec130db3502a5d98a14f677e14f37c79416f47958bb

                        SHA512

                        c6daab2bdbefb230132c8d682c8bd4ddb533ecb0c94340ba752fd204dd920a8a4e7cf5c705b052e8a146592458cead3a5dda0e11714660ce51891592de754c6e

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        9b36dae31a65e3e8770d70ed47effa12

                        SHA1

                        d48c02d5991b8506cffe487d49f4964c80b29ef8

                        SHA256

                        8e7f067eb90691612b83d8e8055e34d01337dd7098b1068bfe29b8d47267e08f

                        SHA512

                        06326e7933aee5e7f0386a2fd6404574a2caa485bfd50a2b90d5ff7f1ba9004ed6a4c7d4dcb0daa47d2b2b3403cd53cb4911b3e3a97856fb7a4ec2e36261d956

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        a32f726b196bbbb7b0f27bb82c2217a1

                        SHA1

                        31ec5e803a6aad16be5e99e0849555f14a736c78

                        SHA256

                        b38ed6a7c6b5e34920bdfee37ed3412697ae1797b280b1db1f86d4b7f5ae79a8

                        SHA512

                        72fd2f64d2239c6960778107c544877c378a16ab7599d449a0fb1e0730505933e7759ad452469ef10a6b7e847c38d28533b4c90a31f996a9d10640784887e111

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        9bced3660f415c0b006f3cef283e1e69

                        SHA1

                        a3a82741a01be464b641e08756862638f6c42190

                        SHA256

                        10c80de1d5402d4ed07711a184d03ed8186f35eef2bf16b661c81c916288b674

                        SHA512

                        0864b478b408def5e4f63948fcdcf6483d39504be78a46e22280b80397b45a820770684a6fe314be4b687cae8256dc4c5349190537d53fc19262df7ca48bc51f

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        8510df912d23a0570e29cac565c85607

                        SHA1

                        4e474ea58e01b2243fc1f50eecd56de10d3575c0

                        SHA256

                        21b2d034ed969099d0e52efcd68b0f904d0a45d08d5181a7cd7fb2365d42f1c3

                        SHA512

                        3eee2f1a57e34e881fa6969e700d3db101dbd7f16c8ebcd789f219f8cd851a18dce0e040002305fb24a469c3c4f87a62e2faa895c9126fbd65ea4720892198b0

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        86d90e8ee851da06c85982d0c20afade

                        SHA1

                        47a0750f8ddc909d3c5bd5f026e1afd44de3af81

                        SHA256

                        86564bdb63a0c743494a4dfa91974576821f284ffea291c88585007fb9aa212b

                        SHA512

                        efbef51b81a73ffeb27a3100c90976accab91eeafa5f43ea41ed292a831c74b5582d9e017a68a0784ac7c2abe575acecdb70c605db725304be4ef866637c59f3

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        619e87506a860d24c7a212f14e61d923

                        SHA1

                        5e6f3b8520ce57d62841734342fb12de6370d8fa

                        SHA256

                        0dec3a7880c2d9ca2d278e7ab224a33d54c887ac7ab5826ea9f23660d7cee18d

                        SHA512

                        bb14e4c0b2217f375ada20d041d8de38c571fe1c312af0f26c4ed3f9646e81a4031a5a394002ada4b45b513eccf6d59e996457367c66c4deee6ad4372ebe00f1

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        9KB

                        MD5

                        93a5339cc78c3905d29d54e2b408791d

                        SHA1

                        f4744dae702603c5f327fae50e45384573aee3a9

                        SHA256

                        e9a86f5caf002c1f74030a6bb3bdee1bfa9cf3c3baccf5a3ff496a82ff06e9bc

                        SHA512

                        5d9f7c1cd346874f0afe3d8b33017512f7d0b568a6ed3e9e8d2c2368db6ed1420bd784bc49223cb8450b8252c75bb34cbdbe136ab6515d297edd03a7fe303cf2

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                        Filesize

                        99KB

                        MD5

                        a49b9d0eec32d468aaec5d77b653ed19

                        SHA1

                        0cd5dbfc40ab76fe422f45c891b1a01925e6e727

                        SHA256

                        68b1656f38a35388d2e6f850385304814a5f94530ba5177cbeb18e245f03207e

                        SHA512

                        c48a4846ddb44bbf34f76cd6c4609e33b64401f76eb2bfe3810b5c8b2c161eda60be563c8b0e71e60c217bce5da99c8eb8924f5f731f950cfa46c4c48fd40e2c

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                        Filesize

                        99KB

                        MD5

                        9e8e6e93c9ed85028bdba979a4c5de06

                        SHA1

                        00491b9328a25afc7513c7b3a8b3d0304ce4ad9f

                        SHA256

                        e0f7a00b0ef0e97c231d74b80d79727bb7393378f68f5b4f827abc37eb53c4c4

                        SHA512

                        13a708ec7eb9a535d3665545a75ab8e0a98a07f272dc0a34854b70c388bb94bbdecdd3901949ffc2d2c90e96a790dc399c6774e1950fcf7c063bff9020063ac2