Analysis

  • max time kernel
    20s
  • max time network
    21s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2023, 19:22

General

  • Target

    https://click.pstmrk.it/3s/www.youtube.com%2Fwatch%3Fv%3D3SlyX8mDhv4/--k0/qL6sAQ/AQ/e8f5c85c-ce67-47f2-a0a1-8acfcfee0c9b/1/33supYg1ap

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"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://click.pstmrk.it/3s/www.youtube.com%2Fwatch%3Fv%3D3SlyX8mDhv4/--k0/qL6sAQ/AQ/e8f5c85c-ce67-47f2-a0a1-8acfcfee0c9b/1/33supYg1ap
    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:1256
    • 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,0x100,0x104,0xd8,0x108,0x7fff30df9758,0x7fff30df9768,0x7fff30df9778
      2⤵
        PID:4880
      • 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=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:2
        2⤵
          PID:64
        • 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=2172 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
          2⤵
            PID:2164
          • 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=2212 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
            2⤵
              PID:3932
            • 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=3228 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:1
              2⤵
                PID:4300
              • 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=3252 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:1
                2⤵
                  PID:2540
                • 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=4828 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:1
                  2⤵
                    PID:764
                  • 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=4944 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:1
                    2⤵
                      PID:2640
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3396 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
                      2⤵
                        PID:4924
                      • 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=10 --mojo-platform-channel-handle=5176 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:1
                        2⤵
                          PID:1908
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
                          2⤵
                          • Modifies registry class
                          PID:3892
                        • 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=6108 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
                          2⤵
                            PID:920
                          • 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=6212 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
                            2⤵
                              PID:3468
                            • 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=6212 --field-trial-handle=1868,i,11786746733284357008,18106214902798332978,131072 /prefetch:8
                              2⤵
                                PID:2808
                            • 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:1996
                              • C:\Windows\system32\AUDIODG.EXE
                                C:\Windows\system32\AUDIODG.EXE 0x4fc 0x4ec
                                1⤵
                                • Suspicious use of AdjustPrivilegeToken
                                PID:4380

                              Network

                              MITRE ATT&CK Enterprise v6

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

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

                                Filesize

                                874B

                                MD5

                                1d8d79a2305db9a0a7cb67aa7e4b15e3

                                SHA1

                                8def5fc442e8b3917e1f21df623e0b6d813a620a

                                SHA256

                                5ee20d6fb12bc906c3b079fc532e7787a253d4bced5290b6ed2dd0ca5eb523f3

                                SHA512

                                d660b998d3cbc4398608bfbc80e1dce619ab4336e10c85b3925ffbb142cbc4f99d534d229306bc3c4f6393b8b7a4fb0a0e4aa2682ebc1c9411f0fe4800b3d9cf

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

                                Filesize

                                6KB

                                MD5

                                0a5d2114f2c36196270f66b6b46dbd16

                                SHA1

                                93b0dfa6f6296787ebc934ac796be91cff307a37

                                SHA256

                                6990d0ad2234d63f6d63dd8daa61bd39037b5ba68004d3740d863ad9f0385ef5

                                SHA512

                                aa1955b341c4a9548a4337253d83c5ec8ccebf62d79dd925dc19d6792125a2e2ebbec6f54f909e47e16b87b8c102db0edd12ce5ae14314545a88e2256a15f2f8

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

                                Filesize

                                15KB

                                MD5

                                6543b569789399685728af805c18c941

                                SHA1

                                2d5eeb2057ec5736d1e856aad50c649cb291b082

                                SHA256

                                333f065295d916f0cc3c8f31d8c7a8c4c06f3f263c987c44f334b9862c238f71

                                SHA512

                                d014e967eb54127682984499b5dbeb119bbebbbe8fa63287c7079f8aff6fa02fce36dee26f652b2a2f7c89b56de5809d590abeffe1b64b694906b6d59f2c12a4

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                                Filesize

                                56B

                                MD5

                                ae1bccd6831ebfe5ad03b482ee266e4f

                                SHA1

                                01f4179f48f1af383b275d7ee338dd160b6f558a

                                SHA256

                                1b11047e738f76c94c9d15ee981ec46b286a54def1a7852ca1ade7f908988649

                                SHA512

                                baf7ff6747f30e542c254f46a9678b9dbf42312933962c391b79eca6fcb615e4ba9283c00f554d6021e594f18c087899bc9b5362c41c0d6f862bba7fb9f83038

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                                Filesize

                                129B

                                MD5

                                b78f7317be96e50844c329cf2a67fa08

                                SHA1

                                22ea3dab155954a08894f1f19faeb0bdacc04913

                                SHA256

                                1bb8612af261294c7c2921723128d2840a89b8fa2b86c09b0c29d31b037a866d

                                SHA512

                                e7d4010d3f2a8887250a12a1793a2eda0459478f6f68deafaf2ac5473b73b76ffcf0cc1ee96fd78eb37ab3837b6ffba0c469a8cfe2cd70e543d6a9bacaf87d76

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt~RFe56a472.TMP

                                Filesize

                                120B

                                MD5

                                0eef4fedb1e18947a6f19d35ec51f021

                                SHA1

                                da96f6d3b40861d1f3a88788563c3938a58c2afc

                                SHA256

                                3d342194c423538c4866465261f7171460f8e4079aae3097cab85c271a05c307

                                SHA512

                                bc837842e71e9cdd83523521e82f8fcc056c2ae6b55166591f27307a86eab2ba2078b4062e477df7f439cf8b408a743c7a3185ebd1d437ea91bf5b52f1268a39

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\CURRENT

                                Filesize

                                16B

                                MD5

                                46295cac801e5d4857d09837238a6394

                                SHA1

                                44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                SHA256

                                0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                SHA512

                                8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Web Applications\Temp\scoped_dir1256_1234391691\Icons Monochrome\16.png

                                Filesize

                                216B

                                MD5

                                a4fd4f5953721f7f3a5b4bfd58922efe

                                SHA1

                                f3abed41d764efbd26bacf84c42bd8098a14c5cb

                                SHA256

                                c659d57841bb33d63f7b1334200548f207340d95e8e2ae25aac7a798a08071a3

                                SHA512

                                7fcc1ca4d6d97335e76faa65b7cfb381fb722210041bdcd3b31b0f94e15dc226eec4639547af86ae71f311f52a956dc83294c2d23f345e63b5e45e25956b2691

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Web Applications\Temp\scoped_dir1256_1269392054\Shortcuts Menu Icons\Monochrome\0\512.png

                                Filesize

                                2KB

                                MD5

                                12a429f9782bcff446dc1089b68d44ee

                                SHA1

                                e41e5a1a4f2950a7f2da8be77ca26a66da7093b9

                                SHA256

                                e1d7407b07c40b5436d78db1077a16fbf75d49e32f3cbd01187b5eaaa10f1e37

                                SHA512

                                1da99c5278a589972a1d711d694890f4fd4ec4e56f83781ab9dee91ba99530a7f90d969588fa24dce24b094a28bdecbea80328cee862031a8b289f3e4f38ce7a

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Web Applications\Temp\scoped_dir1256_1269392054\Shortcuts Menu Icons\Monochrome\1\512.png

                                Filesize

                                10KB

                                MD5

                                7f57c509f12aaae2c269646db7fde6e8

                                SHA1

                                969d8c0e3d9140f843f36ccf2974b112ad7afc07

                                SHA256

                                1d5c9f67fe93f9fcc1a1b61ebc35bda8f98f1261e5005ae37af71f42aab1d90f

                                SHA512

                                3503a0f4939bed9e1fd5e086b17d6de1063220dffdab2d2373aa9582a2454a9d8f18c1be74442f4e597bdba796d2d69220bd9e6be632a15367225b804187ea18

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

                                Filesize

                                200KB

                                MD5

                                96df92d5d9bdee4a25aa4b2f7dc3be92

                                SHA1

                                17a14b60c7764857f83a24fdbafc567f13f49780

                                SHA256

                                d9ef470c8cb862960895efa1d45a25ac39cbca161612890967b6078ac7d7de1e

                                SHA512

                                85e5feb2623c2c002343955c4efb58a7ad6c03c81edc66c58f88816c2b202657828a2476badb70702a1ff5cc8a99d5d2f7f91c3eb51d3a63faffbf43c3d27aad

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd