Analysis

  • max time kernel
    72s
  • max time network
    72s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2023, 18:24

General

  • Target

    index.html

  • Size

    1KB

  • MD5

    b1d01685d3f6da1c6767fa533c35f831

  • SHA1

    940ef399e8492e00d6e357ec623cc92d0f74237d

  • SHA256

    f307a2cd5ce65a25deb0fc26e93c3a6cc4fce12a19c2261b349bfe39a9561c79

  • SHA512

    6a0ec50608096628f3ab1af3e2e50a1c1b380478346b8b132b39bee73d57be2cbfd216fa1d974efdfe509d848f3e7cc1cec9c405214ae6dfa4e54dc9ad73dfc2

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\index.html
    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:3248
    • 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,0x100,0x104,0xd8,0x108,0x7ff8fca99758,0x7ff8fca99768,0x7ff8fca99778
      2⤵
        PID:488
      • 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=1712 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:2
        2⤵
          PID:3604
        • 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=2208 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
          2⤵
            PID:1252
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2896 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:1
            2⤵
              PID:3540
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2888 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:1
              2⤵
                PID:3424
              • 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=2148 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
                2⤵
                  PID:316
                • 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=4912 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
                  2⤵
                    PID:3048
                  • 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=5200 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
                    2⤵
                      PID:1776
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4928 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:1
                      2⤵
                        PID:2200
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5596 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:1
                        2⤵
                          PID:3204
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3468 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:1
                          2⤵
                            PID:1624
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5776 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
                            2⤵
                              PID:628
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5916 --field-trial-handle=1864,i,5064106876792278315,7055369851208226176,131072 /prefetch:8
                              2⤵
                                PID:4328
                            • 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:1480

                              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

                                72B

                                MD5

                                c4df5063e96c5f7ebdeb268ac7df8dd6

                                SHA1

                                e85d11cc67f91922478179204a18f5ff980bd428

                                SHA256

                                2e0f1766dcecdf788163b578877e1a672fcd350c83c3af27a4c9d2a720998cf2

                                SHA512

                                e01cb6ddc5ff6ef5ba6e0019bc43a0c824ff97ed3859359ca4fe425f49d361ded65c70e15938ce95341cb846294405aa8b7df4ef4c0b74592d056fbc37a5756a

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

                                Filesize

                                2KB

                                MD5

                                c7f08323d668e49596220edbeae063a4

                                SHA1

                                8878e628d9794f3b21c1b0abbdb527ae4d4958ae

                                SHA256

                                f6dde17095a40f335339324ea486722bd9d24ad56b4c5bd5431cd5ede292212c

                                SHA512

                                61bd3f68325ef79e2b8b0e0ac0f87e6bbfb5ef449217e4e8f3f701c72b203779a6cf8d3bfbfb41a0ce196cc38e305053e1dc2b92b884f48843308d32b5d60d3c

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

                                Filesize

                                706B

                                MD5

                                032e01cf2dc7202bc5c6676cc7e34a11

                                SHA1

                                0628dea8a889920681e468339002b373ec7bcf82

                                SHA256

                                f257d7d7521eb6817a52b44f6f5e9b5e005c45d43d4b1d79b8938245c9e3cfa8

                                SHA512

                                9a247de634124abd95187fe803ac75512f6be4dc773a0ce1f0ad32dd8dc921559abec06c097eeca8d221590ae262ecdaeffdb1868e6eb0d8e81f7b5938ff7f2f

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

                                Filesize

                                706B

                                MD5

                                2a605a971f131441ec3d2ef84f729c23

                                SHA1

                                bf42ca105f6aa2beb9339d60fc17ab22f7547f2e

                                SHA256

                                69499a98bb1ef758f0706038dad380ae4da28647dd26d695575872f78cd9b2c9

                                SHA512

                                43ad816de1e2b9d0d8f9c19cff40671aabed1144b168cbaba0dfdda38ed9e44e196f3bc5a41529ce136528f53286a136c0c8b0287d1eacdf42a5ba719b78e099

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

                                Filesize

                                6KB

                                MD5

                                82b857e373d3f5f0709f066be1016322

                                SHA1

                                5f5532babbb902f3babf6225c92baed5c35e390d

                                SHA256

                                abb572ba35d6b01412b6708f9756ce2e7f250e52ab844eb13f13c1b70df93b89

                                SHA512

                                4f9da455b9fb75d75b702d9c5d7fd0a9b099045318e1ee2d43e46889e17329889dea3ea9e0fd63ede7a264df88949e0cf72c0c7d357f11ad90eb0591fdb84520

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

                                Filesize

                                6KB

                                MD5

                                7706b536cd3877819ad9ed979955377d

                                SHA1

                                cba51670f16159527218c82f39caa1dd10a30aca

                                SHA256

                                781a7b4b0aad43557a04a071b30a16c5f543b53f406a7e1b934fa699a05652f4

                                SHA512

                                8ff6bc1875ef3a40d0d9669eae0b43edab26a13b9125d84ce282ca505cff6db69b112ad435a899e22f6f03b495e32d7d9d88698acd8f6edcd76c3dd6b7957974

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

                                Filesize

                                6KB

                                MD5

                                e8f31ab2e362faf449db00a30743a1ed

                                SHA1

                                0bc5a8f4e787031e3faee1ce705101917ff73541

                                SHA256

                                26483f010f7df4818afa4c6db025a3463088536d936c7c923e1c915dcbafea56

                                SHA512

                                adfba2d11779a0aae91b9803fdf340b7300ea11d54eb675e2c37a2300eaf7ae0b85935f31734dba747a63fa3b7632397eb13a5dd5c94a12c89aa15d3363b81a7

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

                                Filesize

                                214KB

                                MD5

                                43e236d1f642fe6dadf1d9ca0812056e

                                SHA1

                                4ba016b6b1af64f1a6c1f712abf3424010c286e5

                                SHA256

                                1f123318fbb858fcca1f9132822547892012fd9c81deab31d382d70c766715a8

                                SHA512

                                81b146470a87094b49f13597b8d129e5eefe23501097f520c895573da35394d5e67dcaf1b8bdad45ec7a34e4e243ded9f3ad216577104e6662713fc072ef3f1f

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

                                Filesize

                                214KB

                                MD5

                                f7892a2b5e076aba745dfdab1bf707ab

                                SHA1

                                4f23fc01bb6dcb6c7a7b3fb8c82042252641e1bd

                                SHA256

                                25e010d909f03f6e47cf18408e3c2bdd81122451c8879d7fbbc806f90073c6f5

                                SHA512

                                79399adc65ac88d6f54fdd58e72e2902175a5267a4d83467692979c98b97df3633ddf16fa58c9bac8beeb830ce3f2a2a85f8b86d980cde392a33b994287b8321

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

                                Filesize

                                214KB

                                MD5

                                ecf2f26d2394ca28167429e12ff9de5d

                                SHA1

                                f32bf13731b423c383c33eb7c82cbe765ea15cca

                                SHA256

                                c00a52e6d3114ccf9403de848ed54f9d9f922faa1d203a650bf7c4466cb3b8fa

                                SHA512

                                b4ca68bda7815ba30cac1a60d026062967d084ae782a12b0247cc02ffdb02d4134f5c0fb9b63515b509280ed3a17b8dfd600e60ae8547091177b1231467caeb3

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd