Analysis

  • max time kernel
    145s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/12/2023, 15:42

General

  • Target

    http://pub-d118bf344bc9405b934b05216f5d6a6b.r2.dev

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 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 http://pub-d118bf344bc9405b934b05216f5d6a6b.r2.dev
    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:2532
    • 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=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff92f6546f8,0x7ff92f654708,0x7ff92f654718
      2⤵
        PID:2728
      • 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=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:392
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
        2⤵
          PID:3392
        • 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=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
          2⤵
            PID:1868
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=3148 /prefetch:1
            2⤵
              PID:3920
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=3160 /prefetch:1
              2⤵
                PID:864
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4848 /prefetch:8
                2⤵
                  PID:4596
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4848 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3304
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3912 /prefetch:1
                  2⤵
                    PID:216
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4328 /prefetch:1
                    2⤵
                      PID:1152
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=5324 /prefetch:1
                      2⤵
                        PID:5072
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=5292 /prefetch:1
                        2⤵
                          PID:1544
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=4504 /prefetch:1
                          2⤵
                            PID:1756
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3716 /prefetch:1
                            2⤵
                              PID:2560
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4156 /prefetch:1
                              2⤵
                                PID:1716
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3976 /prefetch:1
                                2⤵
                                  PID:3740
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=6020 /prefetch:2
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:4056
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17646457593258582965,12692129186435651916,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4324 /prefetch:1
                                  2⤵
                                    PID:1224
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:116
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4176

                                    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

                                            8f0cdba3e639a70bf26cf85d538ce1a8

                                            SHA1

                                            b457faa0d6c55d56d61167674f734f54c978639b

                                            SHA256

                                            c1e48c2dfaeb607efc713e1b5c01d1ee8a9491d8f3a2a5f4f3887e6c1f8c2f63

                                            SHA512

                                            3c270fc58170c37f51427aac2d3092ddbbc17832556718612cebb0c32c04e7e3b7e157969d458a4b9c3e8bf781c23489319338960cefb5cf530673f2b8f81609

                                          • 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

                                            5KB

                                            MD5

                                            e74b09f9a4dc9b4c74e86670d39cba1d

                                            SHA1

                                            ce0016e6d37c374e6c304995369a4a220456a3e1

                                            SHA256

                                            0575ec81f60d9e691476cb35123320db18ee6b0da366255d46b0ba43c31bd2db

                                            SHA512

                                            746d528b84e32ed60564be83e75f11175b293963cb449187442209fe58cfc1ba5138437842facb06b40cc4c3679b55c135a34a55e67736291c012ee1fa98d8f1

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

                                            Filesize

                                            5KB

                                            MD5

                                            b965f99ac72d6f28bcdf703b93605c72

                                            SHA1

                                            b720af37d2b1de0903d387e5a50949c521fcc69f

                                            SHA256

                                            b3920947a1498136d15c8fc832a7c29e4c51eb49c6fa86672a4fbc52eb9e43a2

                                            SHA512

                                            633c1e02a4f1ffdd9e553cde24c67b66e856b28edcef34642e8bbab4ca7e24666a238bc8286ab144faea3ce8af8d62d932bc9af6f57082b13f2d4ef1a6f9b1d3

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

                                            Filesize

                                            5KB

                                            MD5

                                            b1c01d9f2da4c4a82b644e123eb062dd

                                            SHA1

                                            308852fb7a9b05d6aea7ebc3b7988f6eda58bb6a

                                            SHA256

                                            451437712b8789d5149690c71b25beab9583187529219a3c0cc618cfa3dbf92b

                                            SHA512

                                            7bdce0b0228e9bcb641bab26d56560e96120e03e1052cdb97dde8f31ac75d8c1ebe9f932f70f954978c746cea4f193e71e0ddba8de744ad388cd09008d371ae5

                                          • 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

                                            4KB

                                            MD5

                                            b6b47cc89c22d3699f0902f8690a6369

                                            SHA1

                                            7d1057ad5b0aca8e0fd651387ffa5ac6a2317905

                                            SHA256

                                            7675d3c09f6bb7c34ea93d491db84e7dff6820b75217144108bc16cb276c53a4

                                            SHA512

                                            cc56eb2149d7c695789874d03133835834c0e47456b82e366df8e51bf669158e4fb284438fc211a2a9ecd66358b3a94b7b4f382f1e149c4375a8a417a362bfc6

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

                                            Filesize

                                            4KB

                                            MD5

                                            15444d365b2c010c3455973a654b5a2d

                                            SHA1

                                            92f91cddb883e8414e1c0024cc33ed4095734e3f

                                            SHA256

                                            366aba3f671b79c9289090e5fb224820729953c2c2fb51281a7e2a995dfde927

                                            SHA512

                                            e584eafda164c340a5a278ec6c8ef86117a82be5c741de7db72c8f01ba369da3a3baa0a87b3389561ee55162f4131008339e718c0ed7942e22eaa1685da99ea0

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

                                            Filesize

                                            4KB

                                            MD5

                                            e7641e48518b40d3c7fcfe226836947f

                                            SHA1

                                            ef0360e80075872bbe1efdb89df0f002b66f4f66

                                            SHA256

                                            571b687ec84610e43da6fb9326f515babfb18b1035c928b8d9125dd8b36515dc

                                            SHA512

                                            58df6e01775bbb65ffa66dbe327b72a6089f55caed06cfca81377899cd0b06ac79602af55b6756046b05c4588d4dcf656b8a7e278bc74f1a81b68c2ccf5a195d

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

                                            Filesize

                                            4KB

                                            MD5

                                            58d5f049ba5508a3891173f05ea46d75

                                            SHA1

                                            cf1d204930636cc52159ece33f479247754bc7cd

                                            SHA256

                                            cbd336738bfa0bb5b368e56c42493747c65dafe170375c735decf78ec34b7f82

                                            SHA512

                                            b2991e8c578587f9221279295ec523e1c1039dcd93ab7c0aeee498dd67f5846ffb8411518d0edb2018b8833377e3f2ddfdb1f91db0da03f288976f91bb5998ee