Analysis

  • max time kernel
    0s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/06/2024, 06:28

General

  • Target

    https://www.upload.ee/files/13955981/MailAcess_Checker_by_xRisky.rar.html

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 17 IoCs
  • Suspicious use of SendNotifyMessage 16 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 https://www.upload.ee/files/13955981/MailAcess_Checker_by_xRisky.rar.html
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4892
    • 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,0x100,0x104,0xd8,0x108,0x7ff8d05046f8,0x7ff8d0504708,0x7ff8d0504718
      2⤵
        PID:2596
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
        2⤵
          PID:2684
        • 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=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2924
        • 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=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
          2⤵
            PID:2756
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=3344 /prefetch:1
            2⤵
              PID:3464
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=3532 /prefetch:1
              2⤵
                PID:4100
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4228 /prefetch:1
                2⤵
                  PID:3948
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=4976 /prefetch:1
                  2⤵
                    PID:748
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3436 /prefetch:1
                    2⤵
                      PID:2324
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=3872 /prefetch:1
                      2⤵
                        PID:3456
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4968 /prefetch:1
                        2⤵
                          PID:3160
                        • 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=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5996 /prefetch:8
                          2⤵
                            PID:4112
                          • 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=2208,97528796750750270,5277965254746252234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5996 /prefetch:8
                            2⤵
                              PID:3120
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=4668 /prefetch:1
                              2⤵
                                PID:1924
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3420 /prefetch:1
                                2⤵
                                  PID:452
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=5032 /prefetch:1
                                  2⤵
                                    PID:2404
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5592 /prefetch:1
                                    2⤵
                                      PID:2332
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,97528796750750270,5277965254746252234,131072 --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=4936 /prefetch:2
                                      2⤵
                                        PID:2668
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:232
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:4220

                                        Network

                                              MITRE ATT&CK Matrix

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                Filesize

                                                152B

                                                MD5

                                                537815e7cc5c694912ac0308147852e4

                                                SHA1

                                                2ccdd9d9dc637db5462fe8119c0df261146c363c

                                                SHA256

                                                b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

                                                SHA512

                                                63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                Filesize

                                                152B

                                                MD5

                                                8b167567021ccb1a9fdf073fa9112ef0

                                                SHA1

                                                3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

                                                SHA256

                                                26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

                                                SHA512

                                                726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\9f629fbd-e2c7-4e5a-8466-eb9e29784c6b.tmp

                                                Filesize

                                                5KB

                                                MD5

                                                d33cc567ac9bf768993d19c404dd0f24

                                                SHA1

                                                c11061f8dab2d03fa923d8522fe8b4201bcc59f3

                                                SHA256

                                                46d0f56dcc06a3304663552a495d7561103b32467c3af34322c19e232b706620

                                                SHA512

                                                d0b99821b866ec9d57d2edfe90e022097ead2d140f0cb9497ee913a3ac88b737f3ef9388743159001024e65695d2d8870b106f4a96e211f95db81e265ee10d82

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

                                                Filesize

                                                264B

                                                MD5

                                                e3ca60c69c7388ede6588b0397d7abf8

                                                SHA1

                                                4cd7be100a1cf2a7634af3f28c8bfb831a4da1ba

                                                SHA256

                                                5af1ef50863e902aa01f73978d8137e6bb056f69d82a5da2d9495e295aceb01f

                                                SHA512

                                                425eda6ae53298995d81b6aedde11fd74ddcd6ef5f23ed618ebee46289862f86fee336fc7ba5cd3d034d9213e415c06f4d17a03adb4f901a81f6377703ab4fbd

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

                                                Filesize

                                                2KB

                                                MD5

                                                d6a46e12609aa962621f3dbc218eb9f8

                                                SHA1

                                                1a575e7f347f2a0f69c0e7a62c0e255a8cd8a98f

                                                SHA256

                                                7bd50f3539c6baa58af789454b3384530f7b4567fdae146c603afd5d549d9167

                                                SHA512

                                                394e99fece51ec587b63fb2fc2f276f34e6f75e6a7470f459bc892dbb35f8f4ccb015dc32f930d90ad2e93a179f028e3ef3c380796c1da84845aa96427894467

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

                                                Filesize

                                                7KB

                                                MD5

                                                ea27c2fb0a6f0661ccefb24c2b73be6e

                                                SHA1

                                                fd8689db35ec07e4a7ff6964bb0cf3ef54586644

                                                SHA256

                                                a2d14bdf7f9bf6e034c3732e1f1fe3cadcddd1f286410e0ef459c957f62f3f19

                                                SHA512

                                                bc84824a5bf828f580e4170d67679f4b686fea2d3559f8ec0620f18afb1a35f73197a90e9c906de3eb4ad80c293a354181a3ac2758b7988f876d381d5494a111

                                              • 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

                                                10KB

                                                MD5

                                                0813c951aeae844eeb6910ef32b97b0d

                                                SHA1

                                                1f3beef12547762030bf57f18c10b921eb405503

                                                SHA256

                                                d6d3d92b9eb65d44fd621a4b4de375389c0669246b54912d63d25b2ff5b5e0f1

                                                SHA512

                                                18eca118c79a69c45e624c5ecf3d08e9a3b3580e5fd20d7181abb10bb0f18aa3e5b8fcb44ea95429e108560bab066521582f213dd792a80ee5edd78b7954cbdc