Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-de
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-delocale:de-deos:windows10-2004-x64systemwindows
  • submitted
    29-03-2023 12:44

General

  • Target

    https://seahorse-app-2-r233v.ondigitalocean.app

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://seahorse-app-2-r233v.ondigitalocean.app
    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:1624
    • 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,0x100,0x104,0xd8,0x108,0x7ff8790e9758,0x7ff8790e9768,0x7ff8790e9778
      2⤵
        PID:808
      • 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=1824 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:2
        2⤵
          PID:4324
        • 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=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
          2⤵
            PID:4308
          • 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=2176 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
            2⤵
              PID:324
            • 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=3172 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:1
              2⤵
                PID:1812
              • 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=3188 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:1
                2⤵
                  PID:1816
                • 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=3788 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
                  2⤵
                    PID:4080
                  • 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=5268 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
                    2⤵
                      PID:1192
                    • 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=4976 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
                      2⤵
                        PID:4364
                      • 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=5092 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
                        2⤵
                          PID:1580
                        • 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=5024 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:8
                          2⤵
                            PID:424
                          • 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=4592 --field-trial-handle=1816,i,4325637355764057158,7245488255124828830,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:632
                        • 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:4176

                          Network

                          MITRE ATT&CK Enterprise v6

                          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

                            168B

                            MD5

                            8a9e5d9fd544efa382e0c4fc09202aa1

                            SHA1

                            343cf0e9c9255a0e11c6396cfd11132e9ea38a77

                            SHA256

                            12ef34d4461854d77c6acd4b6089405b1372f0dcfdc3bc236eceea97fe112eb6

                            SHA512

                            41482bd66e7e2daa80c42d63ce93e8b304871b1d5573f9d7a904d72ca283a4b7bb4113b7f2a45f8568627f66250ae45160b8b7883fef322d120f48d53d6300cd

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

                            Filesize

                            2KB

                            MD5

                            6367d6c29944fb2196ac91e1f6957510

                            SHA1

                            704617534c995174db84ed225d960cb59aa2eacc

                            SHA256

                            420e649fde4fc7b8298bc8dcbbafce94f841e9ce605f4c4d0c7d32ddbb434474

                            SHA512

                            c023086ecbc64640f15384f21b2cc4f59b036c12c4ee3550dacd89549007dec391130a3ec39db691642834dd55ef9d0942fc1792fcda5b8efb83a3188b1c6d70

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

                            Filesize

                            1KB

                            MD5

                            51691b482c7c4f5afacf5e3157abfd0a

                            SHA1

                            da11a43c18fd44c6ab8c93f5326f83a1ccfe4722

                            SHA256

                            2a3e668b77529f6b59841b4574ad1894a04e5fdbe97db6d6d24f1a6d233033c5

                            SHA512

                            5c3e805a46560ca953abe39d6ae4b5c9dcb433540d70a62ef3185fd95b8b45672b5494eb390b99170b1cf42d0137a6d68926dd520ba0fba1ffa300d65631448a

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

                            Filesize

                            6KB

                            MD5

                            48f27580b53d573667d81208abfaeac8

                            SHA1

                            b41ed2d083685556ef785055aeafd094c79f884b

                            SHA256

                            812ed5c1573088c8f1713d85af02a90f3732ff3c399c6cc7a805b6a09ee10d42

                            SHA512

                            f46c38c52c4a72b3c595d0b8625d2a6e33a0cc19d9e25a59e4e741244a2475c00cf09c2061c02c7d3b37dceba3c85ed9081f9915e64eed614fb59a7eb59879fb

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

                            Filesize

                            15KB

                            MD5

                            7d4b076a1706a9791eb69144f3b9ac7d

                            SHA1

                            13e0a31a540ffc3be7593cef430e6aa879e0279d

                            SHA256

                            9170b861e3af4447049d0f69be3cb3d6a33f85d09b9f2a989c35eb617cb01ff6

                            SHA512

                            33c34b6307992e169d8a9a751c4b786adf0953e8d26e400aa4a960c296b31ed30d80f94ed6a035ab8be16c35fa5662c3a0c70770fc9edd31e2786af4ce7f0177

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

                            Filesize

                            146KB

                            MD5

                            87e3fa0453da37d666e555d98b96d264

                            SHA1

                            07a98177bf3fc0ed0a746ab6e955ab6e94875dac

                            SHA256

                            0cf7a82bba45e0522c978c2c291e799f41f4792072ba2cd0b20a2770fa0056d0

                            SHA512

                            c063a3255ac8acb2fa9a53d669b89f2b2059bec79d5085b4e5de8b575499fd8129b8bcf019f2770b40b5fe21a7887d5b8c1e9963fe006b4c332bd151e3ec11d1

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

                            Filesize

                            72KB

                            MD5

                            a8cd70329618d404e88f7c90e7420d79

                            SHA1

                            490b4d3b441d2c8bf18ccab8e93d1d5137a70f1a

                            SHA256

                            5d41bc4d1ae03442eeaa0eb9ddfbf225e8df7bf17f74792cdf91e4fbbfc7ee3a

                            SHA512

                            7472f940a035c9539d8c7b40c02d0591aa323e29a2f6bfced280a388fd53e5f0fdd5e5fda91ebbf4b54f9b54a9632f6314c94e4b0df23a38914d3d46f05baf98

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

                            Filesize

                            146KB

                            MD5

                            3d50ad85284636776c85b53e6545e863

                            SHA1

                            d03d8f0a7a9b20875efe7b64d16af6871e2b1dd2

                            SHA256

                            056c9e56c9da4fb26a5680655c90f4039fa2ef45679e61d9e3a08b090e85268b

                            SHA512

                            a87f91720f2afd5feaabd73b8b79289986ff243ba9b31a4e82ed2651dd35b34b908f8db10fdb23e8f85978f4e7262c284b2e204871503f0d6e97f675624879ac

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

                            Filesize

                            147KB

                            MD5

                            84773568414b97bcde4329543e2a4f9e

                            SHA1

                            2964d4b695cc6215d6e2b025f7a9c6d16d201d2d

                            SHA256

                            1634bbda5a6d6b23c083a06b38d9780dac9e5f4008a9765669b3e43cef881205

                            SHA512

                            628361275223e6e8575dd60b0920b7660e4c164b3d0d56dc7b0c46d541382c8e3cc2b46453ed58fd806317c41f87d580e608b11e4e684ffd2581dc8af134dc6b

                          • 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_1624_RXHWHHKMYLJERSCT

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e