Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20231215-en
  • resource tags

    arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25-01-2024 16:57

General

  • Target

    https://coloradosupremecourt.us7.list-manage.com/track/click?u=9430f150c8155b9eb7231b49a&id=1ef0f6c1ef&e=93a2b9e871

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://coloradosupremecourt.us7.list-manage.com/track/click?u=9430f150c8155b9eb7231b49a&id=1ef0f6c1ef&e=93a2b9e871
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4892
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff803ff3cb8,0x7ff803ff3cc8,0x7ff803ff3cd8
      2⤵
        PID:412
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1892 /prefetch:2
        2⤵
          PID:4576
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4544
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2604 /prefetch:8
          2⤵
            PID:2872
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3304 /prefetch:1
            2⤵
              PID:2864
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
              2⤵
                PID:3800
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4048 /prefetch:1
                2⤵
                  PID:3120
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4756
                • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5316 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1676
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3304 /prefetch:1
                  2⤵
                    PID:2404
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5160 /prefetch:1
                    2⤵
                      PID:456
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5044 /prefetch:1
                      2⤵
                        PID:4148
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4976 /prefetch:1
                        2⤵
                          PID:3916
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1884,15888036163970938545,12118178550858435629,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1692 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:560
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3728
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:132

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                            Filesize

                            152B

                            MD5

                            5cabc17286e25c0ade7a7f050b6e92a6

                            SHA1

                            c25ab09177ad0da9ee6caf78310236bdc2cba319

                            SHA256

                            0e75f9140c154297d8f741aea07b90fc1be1b8deb79c3f204148471800e322b6

                            SHA512

                            0cc35eda0168f51e5e719ba0bfb226c9f5293a6056d47190a23377deb98244f42c62b8416696cdd13b2db6228c1c8a2513cdf6dbb1d4b59f0c1c889d1acee6e8

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                            Filesize

                            192B

                            MD5

                            f5698456331a9df92d2787e3377b1b7c

                            SHA1

                            3ce78e8c365658f98054bb039115f35efd91253c

                            SHA256

                            a15949de57b6145b69446b9b6b992cbebd29ad571f567437212ae5b30d4428ec

                            SHA512

                            90d5d07d12010bae1e8a746dca7f852295044b353eb089c51f7acfc333976f8a6942553b9478bd8682b2c7945d5552c8dabd8af5867756717cf19c8e72ef7108

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                            Filesize

                            1KB

                            MD5

                            d46ce183b85eebc7676c10ac62c57670

                            SHA1

                            d9ff0bc979f54a3ba43e3deaca9e303bb47f39ad

                            SHA256

                            0e38954be82786dc35c093d596683a947882b9a8232b65619263014eabfdd7cd

                            SHA512

                            6ef11d200d806f26a9b0833e2df583e208153bfbc75dcd9a86edbb8e30c05dc95605333c4736bacbe573e4f9b79e069c3602575207cccb165629d5a5e3945c4b

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                            Filesize

                            111B

                            MD5

                            285252a2f6327d41eab203dc2f402c67

                            SHA1

                            acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                            SHA256

                            5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                            SHA512

                            11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                            Filesize

                            4KB

                            MD5

                            4f5f04432971d17d59dc38b8c919f3d9

                            SHA1

                            e70610b5c0b78c4a4357fa97fe15cc3787bf3cc7

                            SHA256

                            565f7f93c1cc95e5066ccae06954e728cb9ccf5e027737f2bf615dda2fa525c5

                            SHA512

                            43083146462124ea7ea1bc64187b892937bdb7561c2289b28ecab2d2cfe6cbb13bf7c4e9c4533e49a49fdf41169f7f77d4829b32111763c6286227e366beb3eb

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                            Filesize

                            5KB

                            MD5

                            c063a5e28de34eb0ed31257ec0e6c838

                            SHA1

                            1883120f25091016f30f07ce9ac9698e30134c0f

                            SHA256

                            d07d6b755f52fa7caf7a8db2583b25c6337f31a4fccafca9393d18d0b07eee73

                            SHA512

                            5e1f7cff70fe05ee9f38ffcebfe81e9d9ddf5cf94391ae9859947da7ad52b0a9c582a6510ad8d6fe6288865c5bf00ff08735f361719f04959eceb04de75fcdd8

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                            Filesize

                            25KB

                            MD5

                            68fe6f34e7d6603a3d2f4c95919f8408

                            SHA1

                            c7be30582f94d46f05338cc39726f72c9e2fa4cf

                            SHA256

                            8cba909149b2d3fc45315cf63cdb8fbe42a4b7c614347171ba00aaf859639c1a

                            SHA512

                            48eac2f55675b01ebeb28680ed9af6dcb9c558f76fd647cf05f8a7e1fa04ee57f7a8c70bc0ea882bdbca48b29d62ea7af74b76a03b09c19762e4c93118929be1

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                            Filesize

                            16B

                            MD5

                            6752a1d65b201c13b62ea44016eb221f

                            SHA1

                            58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                            SHA256

                            0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                            SHA512

                            9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                            Filesize

                            10KB

                            MD5

                            d8e6c2c2af4b357eddd76d21f9d20a4b

                            SHA1

                            03f60cffd59317fb5bff26d42f3fa83d4555ee89

                            SHA256

                            cf09096072730294aaa462fdb3f8671265ad1254944245d0b9475366313271ee

                            SHA512

                            acb50a72c77c45a08ede67255e11030fbb82f199f44a7cadf2d3255c04ab4b3ee3b4038c2143f3f1d991c6d4f7dd88c89cd4cf0525ecb7aca1bd5bb13abfb704

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                            Filesize

                            10KB

                            MD5

                            45450f0a27ec33ed9acdcd4e6768c5e9

                            SHA1

                            247c7eca8e7bc4cba25221730bf4f58b3a554549

                            SHA256

                            a05a8000df1fa670ac299cf7dea2a129d05e1ee842086cf1d416a2d1770276d1

                            SHA512

                            7425eb8fabe765a99e58a60e3f6bdb8f8f127443c1b287aad3c66af493e555ba9877db3d8717d852e703c1243e74266cbfd922417d93ffd153bc36e8e607a75b

                          • \??\pipe\LOCAL\crashpad_4892_FPGFIWDCLMFOSLMZ
                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e