Analysis

  • max time kernel
    38s
  • max time network
    43s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-04-2024 03:02

General

  • Target

    https://u16600001.ct.sendgrid.net/ls/click?upn=u001.dm96LugPLs70pDNTqhuvd0uuQA0ZiV5k2vJrBk5YchY5v8c1srvjuqCxwLrMpS5qmLxqfnVoE-2Fm3xp-2FPA3cV1m6IhNQzOg5fcwkBcAzGbqrRNjvlf7CpiJydLJUSPXD6DaP1_uz2lv6L3eTSoU22H-2Fz31gOVOjpLKvMcJs1hMGdeQbMWvUCpo-2BhM9xdBPVQ1IkOX5EOP-2F-2BmhW3akUKbEdc9orMEnBr-2FdKRH7qqkHj2gA4ufzKa-2F806IUH5eGLOrjxlQLLMF17dDab4O1Yfmg5UP8XfBvToEBM2MGBn-2FfHmvab8AKzUS906oq-2F-2F2qLorZ8WZ-2FiMtWBe6asKLfk2CdJQyJq8A-3D-3D

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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://u16600001.ct.sendgrid.net/ls/click?upn=u001.dm96LugPLs70pDNTqhuvd0uuQA0ZiV5k2vJrBk5YchY5v8c1srvjuqCxwLrMpS5qmLxqfnVoE-2Fm3xp-2FPA3cV1m6IhNQzOg5fcwkBcAzGbqrRNjvlf7CpiJydLJUSPXD6DaP1_uz2lv6L3eTSoU22H-2Fz31gOVOjpLKvMcJs1hMGdeQbMWvUCpo-2BhM9xdBPVQ1IkOX5EOP-2F-2BmhW3akUKbEdc9orMEnBr-2FdKRH7qqkHj2gA4ufzKa-2F806IUH5eGLOrjxlQLLMF17dDab4O1Yfmg5UP8XfBvToEBM2MGBn-2FfHmvab8AKzUS906oq-2F-2F2qLorZ8WZ-2FiMtWBe6asKLfk2CdJQyJq8A-3D-3D
    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:2904
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xdc,0x108,0x7ffb5805ab58,0x7ffb5805ab68,0x7ffb5805ab78
      2⤵
        PID:1052
      • 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=1648 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:2
        2⤵
          PID:1624
        • 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=2156 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:8
          2⤵
            PID:648
          • 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=service --mojo-platform-channel-handle=2216 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:8
            2⤵
              PID:1248
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3048 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:1
              2⤵
                PID:4016
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3084 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:1
                2⤵
                  PID:3020
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3916 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:1
                  2⤵
                    PID:4060
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4220 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:1
                    2⤵
                      PID:2060
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4416 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:1
                      2⤵
                        PID:3064
                      • 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=4364 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:8
                        2⤵
                          PID:4476
                        • 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=4688 --field-trial-handle=1908,i,7053019792408817786,2652596223635630586,131072 /prefetch:8
                          2⤵
                            PID:3292
                        • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                          1⤵
                            PID:3300

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            1KB

                            MD5

                            8736e4eeedf3c38e278490ae48cb886c

                            SHA1

                            18ee88b08a33fcc83bd412e45cb3a8bfc2c67e4b

                            SHA256

                            daff41ee71b3d22bd0a725b4c7be066f1e5c327e3319c7a06af9431bc990eb62

                            SHA512

                            7611e0aca52bf66195b98b3ab5f053bb438a993066345233c605bdc391ee2588c3c5d845765165ae8249a35287ba50842cabd24ec42aedbe78393b3743748801

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                            Filesize

                            2B

                            MD5

                            d751713988987e9331980363e24189ce

                            SHA1

                            97d170e1550eee4afc0af065b78cda302a97674c

                            SHA256

                            4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                            SHA512

                            b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                            Filesize

                            7KB

                            MD5

                            9ea718369fcb422e078870a8c2b84055

                            SHA1

                            a2490b2c2de0157d0e993b32be748cec72615cf6

                            SHA256

                            056b8d13bb192e699c0177a340c5cb1f925cb1ff7f63eaf285d4c85bdec05695

                            SHA512

                            9870243066a692f46cde2ffdab4429d9ca85edb04216f1825a2460f538a481c089a079ed8d3ed58aed39624d240aa75910bc83a359279bed43ebec7f28c590db

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

                            Filesize

                            7KB

                            MD5

                            4e51da9ba338c174e50a882a0a27d4f6

                            SHA1

                            244c2717e43e1fb701bb2dcd8e6f52bcff9ddb0e

                            SHA256

                            eb30a3b165a22643a38932e399caa8d97504c4d41ef4127f43c056097940a38f

                            SHA512

                            2e6b5e1850182dcaa56b3f2c8f96852e2286a69eb772b7d3355f27118a6ff0aca7ee19fc8ead8b6645bfa81852348dd67c78e54353fc7c6015e3f0a881341333

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

                            Filesize

                            250KB

                            MD5

                            9a72fc0028272902bf4506b38f4f847c

                            SHA1

                            6e8de215e6237b09f419e12b0a50894e189507c2

                            SHA256

                            d4bde9be495866e21ac3cd32e323b4eb2a32e30b3e02ad47ada7652a0ad3e9e7

                            SHA512

                            64c4bcb6e32d6d6f50f55aa571ff3569220da7e3f9a00937c7fca130fea0d21288f4896ce7d5aebed19a5279e2ebdd2e1eabd1c3eca51b59793015879cd61105

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

                            Filesize

                            250KB

                            MD5

                            2d98a6a17639777cf4ff68a9b39706c2

                            SHA1

                            2f6a9743b89cd223c896f0e3e880b5697f76cabb

                            SHA256

                            a778785474ee6c564044eb138f5e4483835217dbe3f6a4bfcd86626359a253b2

                            SHA512

                            bba1195b0133a585f23a5705d77bde6e982e82562e18d003d6f696add0e82a08cfd711cfa689f69cb35b30140bb880071f65f8cc25fee6ccab224adfe2d14912

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

                            Filesize

                            264KB

                            MD5

                            62303c897f60289c025c32438ac5de81

                            SHA1

                            05fc74302748a8d1ad2d0026d5cd1a39a0a887cf

                            SHA256

                            8ad4feb1b3bad3aa5bf80927b98642ec52e5304927e79992f77ca24c29ad86d9

                            SHA512

                            74968ddca5d4f76c58f931d65d0e47f39cc86a1221584ebbb2c1bf09d38e5f6feb4903cc2ed696b5af6dac37368e26b6231057a63d2296af368d841a6215f3ff