Analysis

  • max time kernel
    62s
  • max time network
    64s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-06-2024 09:47

General

  • Target

    https://rb.gy/t5insj

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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 https://rb.gy/t5insj
    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:4400
    • 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=0x100,0x104,0x108,0xd8,0x10c,0x7ffdabb846f8,0x7ffdabb84708,0x7ffdabb84718
      2⤵
        PID:3116
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
        2⤵
          PID:4616
        • 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=2108,2909678313562989057,3023939536116898398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4392
        • 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=2108,2909678313562989057,3023939536116898398,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
          2⤵
            PID:4680
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=3296 /prefetch:1
            2⤵
              PID:3128
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=3304 /prefetch:1
              2⤵
                PID:1016
              • 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=2108,2909678313562989057,3023939536116898398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
                2⤵
                  PID:3836
                • 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=2108,2909678313562989057,3023939536116898398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:472
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=5344 /prefetch:1
                  2⤵
                    PID:2420
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=3660 /prefetch:1
                    2⤵
                      PID:4168
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5496 /prefetch:1
                      2⤵
                        PID:4876
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=5344 /prefetch:1
                        2⤵
                          PID:4076
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2909678313562989057,3023939536116898398,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5860 /prefetch:1
                          2⤵
                            PID:3376
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3504
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:936

                            Network

                            MITRE ATT&CK Matrix ATT&CK v13

                            Discovery

                            Query Registry

                            1
                            T1012

                            System Information Discovery

                            1
                            T1082

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

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

                              152B

                              MD5

                              477462b6ad8eaaf8d38f5e3a4daf17b0

                              SHA1

                              86174e670c44767c08a39cc2a53c09c318326201

                              SHA256

                              e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d

                              SHA512

                              a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e

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

                              152B

                              MD5

                              b704c9ca0493bd4548ac9c69dc4a4f27

                              SHA1

                              a3e5e54e630dabe55ca18a798d9f5681e0620ba7

                              SHA256

                              2ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411

                              SHA512

                              69c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32

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

                              3KB

                              MD5

                              ddd56d8073299b129b23ebe9524bb73f

                              SHA1

                              3be4fb38f51b27d309851902c181a526eee0c44e

                              SHA256

                              caa1633b5272f3f6e69ca3d6707081b5ea900d18256b7dd51479be3348424568

                              SHA512

                              a51ea7437a8303fdfb88015a1a39724c7ce00e1165fccc1b8bda2276ea955892821b2b4abd89bc1fbdc2ef9d67ee9840eda99cd0f4de9fc05a0bd8d0388a941a

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

                              5KB

                              MD5

                              bbd5f1fec790ad13b1eae88f0b58720b

                              SHA1

                              a713b82bbc920fe1967efb460f5338c797880266

                              SHA256

                              510e9fd67d134c153ab3e0f3910bea85b06821e0fa1720b9eb5a2be2cdb1eabd

                              SHA512

                              f8b92d1a7c0afbe250f5bc60bbddcdce07802ce3e3303feaa2ef31526c4d544de38195bacf16cfd48c94b95e0ec338ea0536b2c62c1930254f3f7b07183176a4

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

                              6KB

                              MD5

                              f1c91bcfb58b53e932ed12e2dc588118

                              SHA1

                              e65c3dc84eed490ab1b1702ed4d453df59a97487

                              SHA256

                              660d396e6fa61da93db33fa53d661a86066621443b00de661be7581eb7f48588

                              SHA512

                              4b010133c213677fdc07d87684880bcb4225ff94524ca2193f62e4936a0f12e5e01bbd8fb2454408f09ac5ae84d6e862f3cbd4f5e6d5b210acebb4acbece9dfc

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

                              6KB

                              MD5

                              6f79b9d55e9b29cf09acffa15d3e6b98

                              SHA1

                              343c59ef9b6abf6803e7062c24c1a9e2eaaf3cca

                              SHA256

                              a0695b49a300b4309e6d094d6aeb27d6d9f486ffc99cf2b4392d49e8c47c46f6

                              SHA512

                              f2b181f588046bf0556054114d4fac99e8ac76549eed8434f82bf68b52b9aba8fc7683eb7f197e750b909bb343c087ce28d946425c45e43a4c04fd1d3c8b4165

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

                              1KB

                              MD5

                              aa419c95234f2d4c87c7a1ccd21584d0

                              SHA1

                              c448a6cfed63334cb95f554e16e2f58cd4cdbfbc

                              SHA256

                              39a1441cbc64cb4efc5b7e058c0392ad1083788db7938da597b74819671a4b5e

                              SHA512

                              feac08c6bfb7b5fa51fd3584b2f0cf6fbff1ea5591553caf401dc349325eee529ecdaf6033c2ccb016ee3b0a6f518dc9dcafe7e909c0906c9081ff87d13a593d

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

                              1KB

                              MD5

                              9f9969f5eb4b94a3ba46d9c89a41dce8

                              SHA1

                              7d538ff101338fc1465d4be24b24bd4a51f0c2ab

                              SHA256

                              4ec1939145688a99402772305cd6cce2f6d1008b64514b8c3f62a01434a2dc70

                              SHA512

                              fbf578b84706de2c860eef757b86ae2d26a0c095c1133c1baba4cc985bd2452bf9a57c119e0ceabfeb24229034af0060d5e22bd7e20eb73e93fece7c3ec55d30

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

                              1KB

                              MD5

                              a3f5d3aaf4ffcedc470f696e54791138

                              SHA1

                              53f1b1c72920cbcb026cdc0eea5a28e9f1b827b7

                              SHA256

                              b145283437869824cdc527fa7526ab6b9de5ec801f065472ff0b23340c3b1e29

                              SHA512

                              1e62cf746382a4522aae7ab6b2f721af8a3d893bf0914a17d36da7d7c9bfa6f4525e6689e98b7d0b9a37bcce73fe3c8d39ffe378980a6c3f1848068e3ba11d70

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe579971.TMP
                              Filesize

                              1KB

                              MD5

                              4f230c42702b36e26df66f729ff64bd9

                              SHA1

                              305ef117cf8323983a6ae1aa2a69e41597800cb7

                              SHA256

                              7c2d754b8de63f3014707723ac7d770815e7a47feae39cc5c5ede8af0bc55f39

                              SHA512

                              2135d182388df1145f3c32a7f480300708d5ee518e86247dd1bb404d89d95742ea0eb15ddbd1c1473897e82bae0c6aa44db662d6de6dbdddd3fc3b9528b9d905

                            • 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

                              11KB

                              MD5

                              724cef9b3fc0c412fca95042bd856371

                              SHA1

                              fcdbe5dae80399c8ac0e3d8b1e54776bbef9621a

                              SHA256

                              b9d3e2c5c0513c992da97a93e034bd3bd34c57a717628da6db77384f86a0311d

                              SHA512

                              791b5313768ccccd6f7bc229a593e436c304217b4f276c6953ea69245b6b457fb6a87ab7a7b1cf96d2b8527371d8a6506a43b5c40d5486ad2641b6320dfa2444

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                              Filesize

                              2B

                              MD5

                              f3b25701fe362ec84616a93a45ce9998

                              SHA1

                              d62636d8caec13f04e28442a0a6fa1afeb024bbb

                              SHA256

                              b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                              SHA512

                              98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                            • \??\pipe\LOCAL\crashpad_4400_RZUCDXAREZBJFPMK
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e