Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 18:15

General

  • Target

    https://padlet.com/jimmy164/my-remarkable-padlet-xi9f4nv8arw3pomt

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://padlet.com/jimmy164/my-remarkable-padlet-xi9f4nv8arw3pomt
    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:4148
    • 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:7 --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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffcb1649758,0x7ffcb1649768,0x7ffcb1649778
      2⤵
        PID:4440
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1756 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:2
        2⤵
          PID:4612
        • 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 --mojo-platform-channel-handle=2112 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:8
          2⤵
            PID:1852
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2876 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:1
            2⤵
              PID:4684
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2868 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:1
              2⤵
                PID:4412
              • 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=utility --mojo-platform-channel-handle=2216 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:8
                2⤵
                  PID:4364
                • 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 --mojo-platform-channel-handle=5276 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:8
                  2⤵
                    PID:876
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5656 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:8
                    2⤵
                      PID:2820
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5284 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:1
                      2⤵
                        PID:4704
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5480 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:1
                        2⤵
                          PID:4016
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5404 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:1
                          2⤵
                            PID:4172
                          • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5352 --field-trial-handle=1840,i,10196677047069181747,3564421140239463179,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2384
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                          1⤵
                            PID:3388

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            1KB

                            MD5

                            51d677b46ca4fcf32ceeb0edaeb64b4a

                            SHA1

                            e66d2a045df9e30d76c52ce160787803ba0b40ca

                            SHA256

                            5888d20e36be7d27b5a691392e6499283b13e2e997a52b8c485e7e39091e06a1

                            SHA512

                            de896a2de25c27da572255973ceb64133b2c896e6d9f52b2deb97b83bfcd200bf8a2e6e1618eb525e5aaac980c3e0992f278d926e860407ee728cdb3cf10dac7

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

                            Filesize

                            4KB

                            MD5

                            99ec605466945711b48998c3d9553c62

                            SHA1

                            5e7d3aec391193c4bdc47a1f56338fd187997ccd

                            SHA256

                            e886192f24aa960e5a9a23b6a7ac3c4872d0a26fea7492b867c182462674689e

                            SHA512

                            11a837b2e3c80ed4556623f9e8a3c39497e448df2979bc0ea27980beca77939603181634b2d5a2fd945c2622a6b098cd14660bb5181ba30358b450e38afcd901

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

                            Filesize

                            1KB

                            MD5

                            1b33f19aa5cffb7ee24c65c566a7801f

                            SHA1

                            b49b52d9bdd0612ebe621c6b69518aab90cc09c9

                            SHA256

                            1a2ab6d11c0511083e470e8c4a484efdf90c5247c7471f2a42b4b6added28305

                            SHA512

                            d6b9fda84344c1cc31e7597b1ab220b86cc03ca0ba7aa91e2c189613acaeb265c61b01d36f9b31a4ce4c95dd5b3aacea961d993c9c1466060d4e29c989c827d1

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

                            Filesize

                            1KB

                            MD5

                            1d39c552eab2a1ad6ab8062370fc885f

                            SHA1

                            499f85ba6b20e86b8655b5844b9a14af28f47850

                            SHA256

                            fd021f4d76ccdf70ab11a20f1e267022b1482d5ff2c70596a5fcf7e7b97672fc

                            SHA512

                            9ab9f8e3c7f84a0a33e7e13d3843aa16446201985215940c7daa31ad4262f987bb94549e375cf400139ad5ba57aa46763bb52cdc30512aee6f46b91e491ac98b

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

                            Filesize

                            7KB

                            MD5

                            b500a811da0d8192a8dca47cb9602376

                            SHA1

                            a9927070d6903128ca0f529c4c5b999bc14ae26d

                            SHA256

                            aa05ecc792f0a390bdf3146bca742854fa6a39552b0146f0d38a694a9cea81b3

                            SHA512

                            9c3bc214de15ce2de4e7455fb432a43f253969869fc42ecc3d7df48125afca2d30cc291e330a9b7c3102a57dc88e8c6806b00d3dcff2410ea14548bd8378ed6a

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\11cf67ed8a99b1f7c507807344374751b409497d\bbbb95b8-2c4c-492f-bbbe-a29e1989e1ba\index-dir\the-real-index

                            Filesize

                            144B

                            MD5

                            7d67d2f89dd9897d622946a9842340b5

                            SHA1

                            6e16091034fcabdbc8e1cdcb1644986817ed01f9

                            SHA256

                            6e08fbcdac2934c07daab7771e6a688fb1cc7dfc3c3d451b34629f08cb10456a

                            SHA512

                            1e44f8564cfc1249b33e45d99e8d798579df36eb06019404c996427ef674e82b01062d90e56220bd312c09ffd17ee779edacb8cf35d57b457c74fc3f3c084f81

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\11cf67ed8a99b1f7c507807344374751b409497d\bbbb95b8-2c4c-492f-bbbe-a29e1989e1ba\index-dir\the-real-index~RFe579e24.TMP

                            Filesize

                            48B

                            MD5

                            7e9f1cfe8d39b265ab0d35979168a5dd

                            SHA1

                            38cf821921c01356f09689f5c332997167af9f69

                            SHA256

                            6f55fac60f8f117a0ead9c8ea96679a7c8c4e89e051b439004ff33a32bb4ab6e

                            SHA512

                            e5ad525750a3a092b7092a607de9a8f52d7fc17863282a3a4c343f0eadeb0c2ab6871507548dc73c7bfae51ae7a225832f91503194efd0691b2e97fb38a3813b

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\11cf67ed8a99b1f7c507807344374751b409497d\index.txt

                            Filesize

                            115B

                            MD5

                            2e83bc96a6bdf7ff8592353ae51c3441

                            SHA1

                            3375ab4da69aef3545a8aaad3b27327e3c4515ef

                            SHA256

                            a866242e06f329271352c9804e111fb7260624e39379d4e3486f5f3cc193c03f

                            SHA512

                            11c7310f3281e1e46d3bea59d8bc32dc732c3431215c0649a0c9650f486a6b81fd0fa7ed6af6e76ee0892d26fe9681132c867c87ac1078188574292cbc3717dc

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\11cf67ed8a99b1f7c507807344374751b409497d\index.txt~RFe579e53.TMP

                            Filesize

                            120B

                            MD5

                            29d02978acff5abb0c83d4ea2a0782c1

                            SHA1

                            7f64b2e290ec0e1360d2225c76a1b59c6c3ae43c

                            SHA256

                            9a5109b1bd7d8c6a0a847b2c2d6bf9e28c7a145922109445d965782e61657492

                            SHA512

                            e4524d8f378bed2f5833681c4608f301d95a07a7ef47f12761f4fc359fd0b7eda08ec98be22b16a2b2c43447c3d31d5a73cb181f0c868cc060130ba4750dcd84

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                            Filesize

                            168B

                            MD5

                            a4aedd8498301ecfd33fb6029615e6d6

                            SHA1

                            3edecec45a20051338f4cf1b2c1ee40427f85a60

                            SHA256

                            6a5972b4ecc8633fda5cfb8ff92de9e4abc678321086f797ce3ed867adb6de0f

                            SHA512

                            c8f79ea8a1e18b468aacb14b51bd0f38080fd5cdb157a9574a65226a1646055cb9b4ae2b8bb7a32a2477a2de01081bf3fed6a4db5cbd74cdd36a1572a7f5fa9f

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe579d69.TMP

                            Filesize

                            48B

                            MD5

                            08eebb82cf98fa124fbd2635cb4e81a8

                            SHA1

                            2f8a42e3c579a2d4e893cff8e207e86aace3429f

                            SHA256

                            78bf0695263ee3bdfaf3c783b506003e2b97cff3760961f2257dfddefd248806

                            SHA512

                            a8743d93e0193e30b19f94fa5e8ad514429da413742267e11545f341edfda21eccb2257c159233b403a367e1406319bcfac78a7d100a9d74e6859fdbc95a58d7

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

                            Filesize

                            114KB

                            MD5

                            1ed21885df2b411bcdddc977e9c03af9

                            SHA1

                            0ad26943c93f49496f67ac4e63c836bb913897f2

                            SHA256

                            20cf4d7c363edde78ae63fa39a862d4a71ebf3e1681d3bf0dbaf932061ac9da9

                            SHA512

                            e6f76c178787d4211a6dd01af0abab8a6f9ceb484f8437557496dfea68017335f28cb2d46a7a24ebd164e698aa0ea05c0c35f06fd1cc09e3221c92392d88da84

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

                            Filesize

                            114KB

                            MD5

                            cfcf6ca5816b3c6e7da508bc372dff4b

                            SHA1

                            de1996db925a39017747fe6b2b4a4d7f32eb4b89

                            SHA256

                            79ff309ebcb2a1db9cb2cfa0fe3dd403997d5819285890ad5941c2bca5df9e15

                            SHA512

                            46feaab839ddd6f7e6bb6013ea3b9bf25e3d7fafe22b0cca99b9813adac9191440ea94c8e24b29dc8303576f919b71e6162ad3e98d3ca1ea99f7eeef9ad83c8e

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd