Analysis

  • max time kernel
    149s
  • max time network
    159s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21/02/2024, 19:43

General

  • Target

    https://coralmc.it

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 13 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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://coralmc.it
    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:3472
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff8f2d03cb8,0x7ff8f2d03cc8,0x7ff8f2d03cd8
      2⤵
        PID:1100
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
        2⤵
          PID:4116
        • 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=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
          2⤵
            PID:2036
          • 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=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:3268
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=3340 /prefetch:1
            2⤵
              PID:496
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=3328 /prefetch:1
              2⤵
                PID:4472
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=4596 /prefetch:1
                2⤵
                  PID:3808
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=3468 /prefetch:1
                  2⤵
                    PID:2160
                  • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5304 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3732
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=4672 /prefetch:1
                    2⤵
                      PID:2728
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=5176 /prefetch:1
                      2⤵
                        PID:4924
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4712 /prefetch:8
                        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=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=5480 /prefetch:1
                        2⤵
                          PID:2796
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=4692 /prefetch:1
                          2⤵
                            PID:1556
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=5444 /prefetch:1
                            2⤵
                              PID:3292
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5676 /prefetch:1
                              2⤵
                                PID:700
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5164 /prefetch:1
                                2⤵
                                  PID:460
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5648 /prefetch:1
                                  2⤵
                                    PID:900
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,1697060616204671421,15804852476389407695,131072 --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=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
                                    2⤵
                                      PID:4764
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4292
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4792

                                      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

                                              a91469041c09ba8e6c92487f02ca8040

                                              SHA1

                                              7207eded6577ec8dc3962cd5c3b093d194317ea1

                                              SHA256

                                              0fef2b2f8cd3ef7aca4d2480c0a65ed4c2456f7033267aa41df7124061c7d28f

                                              SHA512

                                              b620a381ff679ef45ae7ff8899c59b9e5f1c1a4bdcab1af54af2ea410025ed6bdab9272cc342ac3cb18913bc6f7f8156c95e0e0615219d1981a68922ce34230f

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

                                              Filesize

                                              152B

                                              MD5

                                              601fbcb77ed9464402ad83ed36803fd1

                                              SHA1

                                              9a34f45553356ec48b03c4d2b2aa089b44c6532d

                                              SHA256

                                              09d069799186ae736e216ab7e4ecdd980c6b202121b47636f2d0dd0dd4cc9e15

                                              SHA512

                                              c1cb610c25effb19b1c69ddca07f470e785fd329ad4adda90fbccaec180f1cf0be796e5628a30d0af256f5c3dc81d2331603cf8269f038c33b20dbf788406220

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

                                              Filesize

                                              144B

                                              MD5

                                              8296041c1015fce0b7de236d58d86986

                                              SHA1

                                              8e97c39cbb3167fbfe317606c0ad1abbf42746b8

                                              SHA256

                                              295306b55857565c4849533eb0aed9720ca59d601251d75e81369ae00b024bd4

                                              SHA512

                                              efa0bc6f9d4e93082f7f883bccb9afa90be871637ee0c54ceb209af3654ba40b8d0e0eb791d744054ba8033b489ba3f170b0fd85aac5afacf78c55b23864e02a

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

                                              Filesize

                                              1KB

                                              MD5

                                              144b5c6187fd035fc36e75699765ad29

                                              SHA1

                                              beb3f079030d2a44e794ea7826c6c9e7b21064a7

                                              SHA256

                                              3311b80ed87d6d961b69a9f2d78de5288384ad14e22cab02d33f4fda3371e9f8

                                              SHA512

                                              c4b32e17407062b50591764736f9f02acd91c46c51965f663bb02b56f1c799cddcbb01d6f2f7abc533835befbc5bf20e66998b405ead27a144bca86f0ce7abe5

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

                                              Filesize

                                              5KB

                                              MD5

                                              6700254a616ac78cfdd06d94263095ef

                                              SHA1

                                              644934a0b65fea507ccc317107cc0c0079008689

                                              SHA256

                                              b0fd56a5c5f062e4dcbfb5926fd874428db0426e01627c730356502baf58ab85

                                              SHA512

                                              4fa26b32f458a5f2f3365e1e60846d2c544763963c74ef852f5117bd456cd4f3e83f7ce42a5524013e56eaeea8d0920151f216bd259ce385d313a70babfa45a0

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

                                              Filesize

                                              6KB

                                              MD5

                                              48522bc2798253c1cdeee2b3803c3547

                                              SHA1

                                              fa9494d080b526e5bc3f0ce453326d4e78bcc73b

                                              SHA256

                                              9140acc1bf8ce953c754345e2d1eda9d7926a53b5d5acda30b7cef2e8f87ffde

                                              SHA512

                                              db74550b5aa70d945993db7903585ac2153c727992db07a49ee5e9f64dddb1a9923a8471a7727b62d1d670fcda0ee51795ee1d473ebf6fd1144ad190158cfff7

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

                                              Filesize

                                              5KB

                                              MD5

                                              2222a89bc2bdae70be94f2aafe135696

                                              SHA1

                                              523eefdd4cffa86fdf3200dd1f7f360e85680030

                                              SHA256

                                              3abf834bf54d800fb337817558e286a31501a102019d4dc85448ded02024e5b0

                                              SHA512

                                              11debe3747a499a18bfbb3506eb75bddb067d47c2ae5996e2f61675c33e86cac0d7594cef25d58861d8d342b209ad706347166b5595f8ef1980159b7347c5a0d

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

                                              Filesize

                                              6KB

                                              MD5

                                              62580c9f75f5f6369bfad686afbab5b9

                                              SHA1

                                              19c8c19e53e6de1e7142d90090c88a4937b4eb8d

                                              SHA256

                                              1be5e203c9fb4dfa588bbafcd095964779749c207aa5f6a1b890f95a5ea76f0a

                                              SHA512

                                              681ba1e528dad2a3f16e4788219ce4ff03f531e296f00ba9c471195317f752aab0c892d9ee7e5ae34b41ea3aeae46955a2a4a7bbd5526027c87b5689e2b47a8c

                                            • 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

                                              a639e50c551bc1b030389bc392ed674a

                                              SHA1

                                              66b8b77999736f922cfb2b709f718e084d4c78ac

                                              SHA256

                                              c449113479433dd9b4c8dcf7b79679a39640ef6c8b7143d9cecbc436fa29e8fc

                                              SHA512

                                              e67963fcef2b9207ee1a37b2136e58df81429c27e0d430e7ff16e382661a45ecb045c52bbcaf97104b6c1f0783c8169507d087d2bd57bd978552e156a22af757

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

                                              Filesize

                                              11KB

                                              MD5

                                              a1328ed6849fdca82050bb9aac1f3bdc

                                              SHA1

                                              ca2cd6b6c24d624d8c96cbb6375696640c87eb3e

                                              SHA256

                                              a095d5f78ab1c8ef6a516eaaf6bd634eb10c9d77c6a5fabaaacc42128899cf05

                                              SHA512

                                              072e9fc496c355c3465077cd920ca45d4a048680fe2acca52e4246ea2fb7e210d87cace4860834d3f30087f86c8330a6d83965619ef541fa61de42ccea422665