Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    299s
  • max time network
    276s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    04/06/2023, 00:30

General

  • Target

    https://apiservices.krxd.net/click_tracker/track?kx_event_uid=LR25EaJr&clk=http://oau.cabinrescue.sa.com/bio-rad.com/amVubmlmZXJfbGVybWFAYmlvLXJhZC5jb20=

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 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://apiservices.krxd.net/click_tracker/track?kx_event_uid=LR25EaJr&clk=http://oau.cabinrescue.sa.com/bio-rad.com/amVubmlmZXJfbGVybWFAYmlvLXJhZC5jb20=
    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:4076
    • 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=0xd0,0xd4,0xd8,0xac,0xdc,0x7ff8c3a59758,0x7ff8c3a59768,0x7ff8c3a59778
      2⤵
        PID:1764
      • 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=1848 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:8
        2⤵
          PID:4824
        • 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=1592 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:2
          2⤵
            PID:4792
          • 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=2088 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:8
            2⤵
              PID:4188
            • 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=2956 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
              2⤵
                PID:4884
              • 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=2976 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                2⤵
                  PID:2092
                • 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=4240 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                  2⤵
                    PID:4872
                  • 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=8 --mojo-platform-channel-handle=3152 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                    2⤵
                      PID:4540
                    • 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=4540 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:8
                      2⤵
                        PID:3404
                      • 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=4644 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:8
                        2⤵
                          PID:3952
                        • 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=4528 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                          2⤵
                            PID:5036
                          • 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=2500 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                            2⤵
                              PID:4432
                            • 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=1660 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:1
                              2⤵
                                PID:2328
                              • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4928 --field-trial-handle=1784,i,10495266724169294302,2731930438423874506,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1968
                            • 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:4916

                              Network

                              MITRE ATT&CK Enterprise v6

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

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

                                Filesize

                                707B

                                MD5

                                4d7169f95d75bb9b2d653a273305409f

                                SHA1

                                1a7f46fe6178f941a2e693b0d5f82874ae67dbc2

                                SHA256

                                89ab86c913f5294d3b7f990a7d8ac11d10141218fb9f5e8bcce9299c9a648cbb

                                SHA512

                                18c2c400be737f4e7c0af96e4b8cd837568a8394a2131158efac67db7aa0ec22f2c4338c6ff276dac194c04d039ce3b1565b1ed645cb71aa5cbb47185878b5a6

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

                                Filesize

                                5KB

                                MD5

                                fab828982e207a9e5255e702fa2c1693

                                SHA1

                                8aeb73c18ff91728fa642fa213bd0f5ae16ab610

                                SHA256

                                9299bd6312657fb62fe16c69c9a2a7b764f2ea9365ba2340b12bd4350edacb1f

                                SHA512

                                586033388eb5c4e4190d6849ecb1d0117e6f52e58297f24edca90147fd04fa780c67aa232a4793dff240e8da57074a62b15b48dbda42c8e5362f10df0a9a439e

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

                                Filesize

                                6KB

                                MD5

                                bf8639b25d72f196d8e0fe4ade029529

                                SHA1

                                f37c5f1d5c5d86dec58d9ccc453dd017deccdce8

                                SHA256

                                ebdf3c721c854ab532b58c231217ea812fa43ae671ccf31d5de750765a6a9466

                                SHA512

                                7826acd660673a5d0ced0a4777629a7c43c13fc50ffb9c0815fa1b9cfba866bdbb9c08730252940ce83481c410c28a9c67a0bc588e4fff35369c8b77ff0798a4

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

                                Filesize

                                5KB

                                MD5

                                9176868a6653e7d3bca380356c27c25e

                                SHA1

                                74e8da4aacc74ab4d3a6bd3868cf3166e9760211

                                SHA256

                                3092f29c75be5e27582044c04423a0638c3c45de40c881a836120cc4e96a5900

                                SHA512

                                4610accdac849dcf29dec4a8481fddca30c982e8bc93fd613c3c2544c868278b66348fd6db5d63cbc1c87d272090f8c1b3f4b60c886b339423dc9825c95e4680

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

                                Filesize

                                158KB

                                MD5

                                127cee9302c4999a8872bd531de9be20

                                SHA1

                                40f4857d93461774387d3787ab5bb1f7ac0fa285

                                SHA256

                                de2e2b5a1832b382843c82c79a014d5fd2ba3553f7596c72ea86fee5627693ae

                                SHA512

                                8ef19ed41006d921d94f9b93e0e9f07d1bca9df6947029bf4dc13a24647be52b89065527d82036cde61ef726ddbd7331a439289fde584015ea3bc31716b3540c

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd