Analysis

  • max time kernel
    300s
  • max time network
    291s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-03-2023 22:17

General

  • Target

    https://aka.ms/qtex0l

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://aka.ms/qtex0l
    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:1464
    • 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,0x100,0x104,0xd8,0x108,0x7ffc4f829758,0x7ffc4f829768,0x7ffc4f829778
      2⤵
        PID:3344
      • 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=1836 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:2
        2⤵
          PID:208
        • 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=2180 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
          2⤵
            PID:112
          • 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=2264 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
            2⤵
              PID:4276
            • 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=3176 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:1
              2⤵
                PID:4560
              • 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=3156 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:1
                2⤵
                  PID:2824
                • 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=7 --mojo-platform-channel-handle=3848 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:1
                  2⤵
                    PID:4488
                  • 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=4812 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
                    2⤵
                      PID:820
                    • 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=4904 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
                      2⤵
                        PID:2084
                      • 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=4908 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
                        2⤵
                          PID:2456
                        • 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=5052 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
                          2⤵
                            PID:3912
                          • 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=4908 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:8
                            2⤵
                              PID:3368
                            • 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=5140 --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=4472 --field-trial-handle=1856,i,10170551530850902667,16390854479320437229,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:1280
                          • 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:4648

                            Network

                            MITRE ATT&CK Enterprise v6

                            Replay Monitor

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                            Downloads

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

                              1KB

                              MD5

                              1f0e14af69dfead57d134ddbbb86b931

                              SHA1

                              cdfe71d665f02c5c672b448060c380ed3125976a

                              SHA256

                              633cc37b228f820ccefe89e00c8bf80b991297f6ffa2b1d31de3cf8576e427b9

                              SHA512

                              12efc57141814ab7046d182f0b1441371e38fa1ba4d2b5e9812f682ec450234728484896bf24768d76073b2f1fc2038f7d9b45f4a38ddac18a9254265caafbcc

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

                              874B

                              MD5

                              086bc0b6c6f712daee65958e48188ee1

                              SHA1

                              347f8cd94cf1fb5b7c578f4b46f4deef77cedc4a

                              SHA256

                              d0379ae00d33adb1aeca9916e5e6b4c718fc22d9d3ca42669cb033cacbd89233

                              SHA512

                              2657f0ec1edeebf6f6f6b133e242456720f484402ffd4e106137aa62683a6df2d0e601864e3dd35d92796860a5db32e484c789f5cbdd253369c8400489dd7f7d

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

                              6KB

                              MD5

                              0525e11c023f325685118efc0f7ec411

                              SHA1

                              e778cd5380197fb5aa1f2e901b1f851eac45f495

                              SHA256

                              8e71c9fa730e00a91833817b6d09e50dc16078cedc4941ef1bfd529020f86c04

                              SHA512

                              850abccf69cfe086072d1a2fb69c8e8bf0a726862eda27cc573a30d21e950f5b4512f49294a8ac5b7901e6fc97606c2b75ad63eddaff08a026391f818b9119e0

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

                              15KB

                              MD5

                              2ee9dfb8a66ec16219cc4f562ec5aecf

                              SHA1

                              dd40254683da53926568b7b0c900053f3337e3f3

                              SHA256

                              e376d93a6be9f681ff0c0051d7d7778c1925acab791e14e6cec8f99751654cd2

                              SHA512

                              e57080ecb6f044c61cecb766a84ac00222eaaa8d7c31909443be20e39784d0cbb81ec783eb8f848e8ecbbdb4ad7f087a7bfbe06061774a8a9e0d61ab87428243

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

                              146KB

                              MD5

                              13f42255fdbfc1b7d779218de6959aae

                              SHA1

                              12de304ba866b06624047759de3b39cce94f3c52

                              SHA256

                              9c6c781e7d188a43571b20a48e1f58f07e0cab991738d2d8ac88b92fe26e4153

                              SHA512

                              121cbff20dc2233dcaf9679eb06a41de2b33aa821e4e70faf7720b83706deec2d88bd55ec00ea8d6ac296cacca41bdf1ea695e60d6da757a49d1fc4043f05523

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

                              72KB

                              MD5

                              f44c1b9f2f329d6788e4042637dcbafe

                              SHA1

                              d058edd41f3e4c0dee5348a8f8a130037a4b328b

                              SHA256

                              41fbd79cc5eee7e88b087524e06ddf4a27d84e4b49a2b8f1fb8b1eabe8583c3a

                              SHA512

                              f8f771079a9b861de4bc5a782a6c944a17c2345d97c7db504d98551b4422cbfbb476dcd9c7ea86761af323ece3dd6738067abbb81ee816eb1f787cdf1260d3c4

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

                              145KB

                              MD5

                              90367cd10702553e3a6124c3c5dd9608

                              SHA1

                              728098c55114c21c52059bb9c5df09311c4aab78

                              SHA256

                              4727e203deae0351b05053879c20ed81b88dc8197a778dbf6503e42c16b7a8c7

                              SHA512

                              80f2a8e095edf87228e5d6aa735c7af743d25a9a51cb8a199b31f7722ff2f218b637b8d8f912eb084a3bfefbbf521d4178b6c960f95985649a49864819811c8c

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

                              145KB

                              MD5

                              0509affc2deb91b407796541798f8c1c

                              SHA1

                              7c35ff8ee4d7722035eb3b6b271dc747e703f833

                              SHA256

                              a7abc81a4bf9daa326c6e811c5a217b889904dce3e938a9c3223b377d2c8759b

                              SHA512

                              9feee159b87aebc643ddf68af5978eee8491aeac2994e2047246fbd2c0b2d0b67b45400fb0b02c64ec87d5e93391e6783d432d0476393a6fdccbedf659b4f2dd

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

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • \??\pipe\crashpad_1464_WHVWPWAENFJMODEM
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e