Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-03-2023 15:49

General

  • Target

    http://visuallstudio.online

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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 26 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://visuallstudio.online
    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:3232
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff8bd769758,0x7ff8bd769768,0x7ff8bd769778
      2⤵
        PID:3920
      • 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=1620 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:2
        2⤵
          PID:3104
        • 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=1908 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
          2⤵
            PID:1564
          • 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=2120 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
            2⤵
              PID:984
            • 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=2564 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
              2⤵
                PID:2864
              • 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=2572 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
                2⤵
                  PID:4588
                • 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=4660 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                  2⤵
                    PID:4712
                  • 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=4756 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                    2⤵
                      PID:3200
                    • 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=4700 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                      2⤵
                        PID:2460
                      • 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=4748 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                        2⤵
                          PID:3520
                        • 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=4936 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                          2⤵
                            PID:5116
                          • 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=1532 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2172
                          • 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=988 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
                            2⤵
                              PID:2520
                            • 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=14 --mojo-platform-channel-handle=4768 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
                              2⤵
                                PID:3756
                              • 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=15 --mojo-platform-channel-handle=3156 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
                                2⤵
                                  PID:4360
                                • 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=16 --mojo-platform-channel-handle=4960 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:1
                                  2⤵
                                    PID:1912
                                  • 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=1688 --field-trial-handle=1712,i,11225909255877084920,16607338775323154097,131072 /prefetch:8
                                    2⤵
                                      PID:3832
                                  • 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:1888

                                    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

                                      72B

                                      MD5

                                      a13cbcc75b1db5c4bc3d8722e7ab8587

                                      SHA1

                                      7371b22d3f5d6255be56355965c2920a1c24536d

                                      SHA256

                                      41efe7dc4a38d9e7ae60c6956bccf49c0c35f1561b8d14e315dc988d27557103

                                      SHA512

                                      b34aa93154feb79a6e000ffc583d130543ac2201ff51ec5da14c9857fe0238ee5aa56d3c7ea33eeb1a5ae8582a9612497d8ada06537a8da8f0bb2c9bc57eb9b2

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                      Filesize

                                      72B

                                      MD5

                                      b9485f6186f7f3a5eda7b69d914c681d

                                      SHA1

                                      331b0d02b8fd044e25c3417efb7eb56590279a9f

                                      SHA256

                                      30ecdd953e5e449231ae69eedbf4f911db6dbab718b828838d1eb15df6fea491

                                      SHA512

                                      a2b04727e5270f07c3c57206aaa90469182e956a487a5fc535f0505864a6d3a48133fa56947f94c0f8306dbd22d7ca130e374fe9d21fc8b7375d81be5a703e43

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

                                      Filesize

                                      1KB

                                      MD5

                                      f2eac2e2e12741cd838da4da19b77501

                                      SHA1

                                      a6f020ee6e62f6202ae509771564f18e27ff4e32

                                      SHA256

                                      c6bcc2d55c90b72e53c6021495ca664202920d1ad5ae76be9d05ad97e53d5396

                                      SHA512

                                      7018c5ef13cc21bcb469f8859b4d9a84e6553ca00ce0b3aa26c4027928c000ac34e98ae2ae2bb4df9289f5ab4575bb23b473dd18f52d37189efc8562252fa8e1

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

                                      Filesize

                                      5KB

                                      MD5

                                      6e1265845ce8c6855460cea7847f6192

                                      SHA1

                                      9cc7009e81794a9f4b0c23b54242b0533a15522e

                                      SHA256

                                      e5d3970ab437b311a1f5a02e4076ef4784e7cec35db2a07b12c43a8e5b5bba56

                                      SHA512

                                      93490822184efd3626050e63ca9959f47b5a385b47c3c220087e8dd7f2ea36b22a2c2e292f7fd9fcd95e46b0f36a8d9dcd49bd1868a260b5450f6c14ac867cb5

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

                                      Filesize

                                      5KB

                                      MD5

                                      b379753eaf4c464e2ebea5dd9f84f0b4

                                      SHA1

                                      30edb2717371593e238e8cc2a083eb6d86bae6d3

                                      SHA256

                                      500541c85f12363cf02cc04bba7827623ac3dea573187c480c189c16de4ae2f9

                                      SHA512

                                      765f2d8baa6d9d829e7da9b050e0301fc4ad880ecd24a8cf4cfb899c940b92b547af56d2c433c57c911305318cf085d56cf30582729563130b1be7ac139eea1c

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

                                      Filesize

                                      5KB

                                      MD5

                                      540549c5e66e5b5d9c90602e43c0855c

                                      SHA1

                                      bfa69a036e1ccdeee2be7d24c4889c9466ac9e10

                                      SHA256

                                      1ace070539150d19de64e0d2d2db9900c073ff9465bf3c1377dea26063dc8a6f

                                      SHA512

                                      c8f28fc1f8b9be35074ae295b653f4caec5f843490c915bea17bbad3adbfaac356c1915f67663c130f114aadd6c0ec9745b7ec5fd0a176fc066b83bbd64aee5f

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

                                      Filesize

                                      5KB

                                      MD5

                                      cfb278924c8381152568df87a7f7fae9

                                      SHA1

                                      61375810ca25e948f8406b78ac6fb047ba891939

                                      SHA256

                                      b0814767f7531ddc02d4d60a377c99c8fad58aff9cd5b0070f2975a70b69d30d

                                      SHA512

                                      156d5eca6dd98c36a4ab0000b55d23420e8a286c77572e16caee4b9e651372809d39505fc105daa7726052e733f01649d9f6d80d4cc0f2478bf87f3bc85be640

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

                                      Filesize

                                      5KB

                                      MD5

                                      fb5a9f28db2e526df3808a4685af8863

                                      SHA1

                                      1c1a7b8f27c29e2e64fd3602f1b8ea7b50f55289

                                      SHA256

                                      1b8a47fcb92b66ff8bf1ba8db19e8873e24dfd542c6b8e20365e5e27f3504fdf

                                      SHA512

                                      124c3ea3828782c06cafa3b3adf634034b029ed0b1a26f2238f16defbf5ff522c9aca47b23b3714381d6c7d3f1b3f9766589eed8aca26feac4aa4a72a34d3bec

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

                                      Filesize

                                      74KB

                                      MD5

                                      38e51e25ec66f93b694f4b8acbd70090

                                      SHA1

                                      fe14b42e844875c80443fa9e95c2fd222ef4da56

                                      SHA256

                                      6a47145a8b358b30fd76d6367c003decee1b21fb1de616041661fd821b6cae77

                                      SHA512

                                      2e3626ff335cfbbb4fd2f000310589a223fbe0b1e69d4f932337a30d1a35186962852011f614e45838e997607e975489676141199e382803e2af5f54b1d17d55

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

                                      Filesize

                                      73KB

                                      MD5

                                      7904d5ab7793463a42a4c858f9fe278f

                                      SHA1

                                      391779962730fb5b1ebf3055a6381137efad57f2

                                      SHA256

                                      3daefd640e60ccc8741ac31851da6d84c65a00858db65c1f0d05a4f9e4623b27

                                      SHA512

                                      ee252f1821144accbbf1c7294eb852614bdc35d1850bcbe077b71138a57333bba23eba90165da579da4dbe2afbc8e24b051da641e524cd8a438c4dc323db323e

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

                                      Filesize

                                      73KB

                                      MD5

                                      614d909369bc9172bae83a18edcf3c33

                                      SHA1

                                      10711269c745a1e78a99f346c5b8ab42e031f1f2

                                      SHA256

                                      cbd06f1de868c7d7f2e7e2fb4c147ca18dafe5119f4f572c836ae2618fac8b39

                                      SHA512

                                      b968e86076638944108c3e7b37222def3472e771f3e55f8d0b8f040b05524bfe63aa5738e0008d72a344536df3f451922962868111b2fc194c0cc67832f2dca3

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

                                      Filesize

                                      72KB

                                      MD5

                                      e9466186a6a93a650e1ce5629673e36b

                                      SHA1

                                      cd84a48733208c70622144eecac6053099033a99

                                      SHA256

                                      2b21cfff8571d458431ca3a7d2de840cb02cef71f3d5f91a91678da9635eb2a9

                                      SHA512

                                      74376f8e23f76c772b393fd4cbcc5c7a223dbd1c14679176a3b75fe1588c513fac8ee00e99328d97859547679d142c29f4b7805a2e33f111a830a4d897df0c80

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                      Filesize

                                      94KB

                                      MD5

                                      6d7b49c821327f47d0cc4f79729df65b

                                      SHA1

                                      c69531fe527da8d2779dbf2dcd9956fcb04bc367

                                      SHA256

                                      6a11cef5ad260579673e4c1470593de4c3495daca4ca81a4fb9f924fff041aff

                                      SHA512

                                      753018662637dcd809b8d0a2a01bbf6c9791562ee980a475e2eeb9d43ed97f56f68ec14b1c4b5c10e845ef1e870c145787d93f1ecd38e99081b52efd1eb317c4

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe5702fd.TMP

                                      Filesize

                                      93KB

                                      MD5

                                      408080b396e091bbf979ede6397784a0

                                      SHA1

                                      f000c27fd22be2eb846f57feab394f3c8be1437a

                                      SHA256

                                      92e5f69fcb9ce7340bfb8154c22e7ec252df65c0df84dd0a8c673850e9e8ef38

                                      SHA512

                                      54f0c24291575a0675dc486991b8ccafa4903bd9ac1de9c8f61ee420f38f394f9fa4d6cf0297ac4572831011bbbe3fcaaf42815ca57d942121d8a7b9ef4d5c4d

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

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                                    • memory/3104-131-0x00007FF8C5E40000-0x00007FF8C5E41000-memory.dmp

                                      Filesize

                                      4KB