Analysis

  • max time kernel
    60s
  • max time network
    61s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/05/2023, 07:09

General

  • Target

    url.html

  • Size

    1KB

  • MD5

    a1706d41f94fd0df274b0966f0181943

  • SHA1

    64b15edc5bcd8e104192ab77c99805d0a8789944

  • SHA256

    c5d84ed7a80f956bac440975cd577437515300f230f39e9505b4f797cf31a6a4

  • SHA512

    6c88b8c88a322520cd96be59a7c47314c1424237200defcdf3e0cfea97b74a9ba95dcbc1edaf3266bd01dd83af71e015e6b4183ceed9eaa8782902465ce7ccf7

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 7 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\url.html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:1504
    • 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,0x100,0x104,0xd8,0x108,0x7ffcaf579758,0x7ffcaf579768,0x7ffcaf579778
      2⤵
        PID:1668
      • 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=1816 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:2
        2⤵
          PID:3760
        • 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=2168 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:8
          2⤵
            PID:1824
          • 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=2236 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:8
            2⤵
              PID:2616
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3144 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
              2⤵
                PID:4708
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3164 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                2⤵
                  PID:4744
                • 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=4816 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:8
                  2⤵
                    PID:4952
                  • 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=4840 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:8
                    2⤵
                      PID:1028
                    • 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=4916 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:8
                      2⤵
                        PID:4436
                      • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4936 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                        2⤵
                          PID:2456
                        • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5188 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                          2⤵
                            PID:760
                          • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3340 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                            2⤵
                              PID:1204
                            • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4932 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                              2⤵
                                PID:4676
                              • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=4816 --field-trial-handle=1792,i,15600732342801765330,17730578242483277261,131072 /prefetch:1
                                2⤵
                                  PID:4204
                              • 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:5012

                                Network

                                      MITRE ATT&CK Enterprise v6

                                      Replay Monitor

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                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\83c3aa7a-73c1-4af4-bcbb-05e23adf9005.tmp

                                        Filesize

                                        6KB

                                        MD5

                                        ed06c4873ea92b2ed8931a470bc9657c

                                        SHA1

                                        f997cdd30d59ea363d1acfd02fea3d9b11125bb9

                                        SHA256

                                        e594edeb8d367753df98930c3b7f4b83884a5921f2834ae5572bab4e0bcfb409

                                        SHA512

                                        a86ac95804d304196f953bc5713d483ef9cd4da898f6de4330f691ab7a75c4d5cd465714deae11738125f3260e76ec04897c2b639ffc1f7f34c6aa5a7e5cc632

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

                                        Filesize

                                        240B

                                        MD5

                                        e2c0e9bf287e5b2f2991b5eb6214212a

                                        SHA1

                                        f511ee4f91acbaf8c078009fe73c95756e05ebcd

                                        SHA256

                                        1c0b411ec5b16cbc6ee7a9c6378f7aa7651af9ca3f1847693218e678a8cc0454

                                        SHA512

                                        db62c2671d19c5ed1bc77f52f6470c8acabef5b34c6bd50c5365a6ccf67c0dedd48913d52e96b5f07e6e6a95ac8ed3b77e7c4ab6f437560038bbe3af46ebabcd

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

                                        Filesize

                                        534B

                                        MD5

                                        3f03af6069e83b76cd2669804c604310

                                        SHA1

                                        ab633bb8a9cf1bd644bc2964fa1e2e4c97937b14

                                        SHA256

                                        3b71b7b8c86975f1c0d36eccf36da2f5db9be616d6af26f31cfb633df71da5f7

                                        SHA512

                                        2734a0a203516004b9bc0bb63630c0e468630dc4cad0708de79d92645a74b36c325745f304675c3a7d47fbe9ec7301dff0cf6f2598eb3f38ebc3179d55b7ed15

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

                                        Filesize

                                        6KB

                                        MD5

                                        7a42858538a59b7e4aa04cf42a87d7f7

                                        SHA1

                                        d4cc32e1b0542b6f4e96cb14013c78032cab5534

                                        SHA256

                                        dc6b372a4e22c06c138d01aeefe3cf0c1fff0ab66518c5b544a25efc48a8648d

                                        SHA512

                                        b26fab3c688738a419dde3975c92bffb5eca2284ea0d2627cc723326c6b8352be98d7507188aeba952435c1eebe79e2322adf02c4d8abd04f214c9c38cfeee91

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

                                        Filesize

                                        6KB

                                        MD5

                                        4c1a42c6e306d241be97e7199f1d2008

                                        SHA1

                                        a9d72b06133323e307a0f1fe8ab717fca68c037a

                                        SHA256

                                        40454f38e659549c0ef2ecfe223420c3ad48243275f561777b174d1b146c5568

                                        SHA512

                                        541d5e29a4f1247756b19f4619ca79219bc382ea6b38d33d148b3ddb1abd8b552d18edf8e3a39e5d612e64f4fe2d479c5a51b5af05ceacdc61a48dc1004ba8db

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

                                        Filesize

                                        15KB

                                        MD5

                                        c1b75441e24793f40d610cfe0793497a

                                        SHA1

                                        bb47393522d6074f13d7b42b029c775496a6c176

                                        SHA256

                                        e4fb6b18dc1240854f7b84c38a43515d334d531f58665a9715ec11c9ac02d83b

                                        SHA512

                                        32a91fd5e56765aef9ee8386aa8183283e6dd9bb3556db10be548f252d7ad239a497737683e0f8b76fe19ce1375d99f5f6d6e46d53afc75ac3f28897f1368ca7

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

                                        Filesize

                                        151KB

                                        MD5

                                        2fc5308fb8717dfa161d0efba6d071f8

                                        SHA1

                                        889d85ee15bc08de08d570ac256aec7dce51454b

                                        SHA256

                                        62f00b29a8f3d6208fca095e70d6dfbfceec68e523937d3b9e238e27723ca37c

                                        SHA512

                                        52af05e90f3f8587d84faf48c34a069d259f854a9a71bf48cec41805e69203cc992ff504c37da158cf898fc4d0aa70a569fdfb3ab032d76a9853c34e5b381b0a

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

                                        Filesize

                                        2B

                                        MD5

                                        99914b932bd37a50b983c5e7c90ae93b

                                        SHA1

                                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                        SHA256

                                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                        SHA512

                                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd