Resubmissions

14-11-2023 10:38

231114-mpdx8sbe7z 1

14-11-2023 10:34

231114-ml8nfaca69 1

Analysis

  • max time kernel
    3s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-11-2023 10:34

General

  • Target

    https://r20.rs6.net/tn.jsp?f=001A7QZ6AcaMir7s4lnA8WT6oMj5e52tZ43Ei3JewnfeSz5cHYwrk9WPnTRMBKhRzgem9kpjyanNr1Hs9JGFtqCsTVDbvWxYYpEUM8Avg63zmqgncrny5lnMp8kKzLu71hJvYtVuBA-d_XUtlnVnkBKYEzlUnPdIbG1Tdsfo70F7eyA4G5OJLdFLqwATdemjkQCd7AJzm95pkw=&c=CrVFGt51kfDLannU3-jgEzmS1Vb_AASVUXiGiDERWmEnDeZMTYJ6UA==&ch=JF7CMGKE2-flETd12xH2HWarq3vGl9qqCt75jjLgwjkzWZ9kxuuEGg==

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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://r20.rs6.net/tn.jsp?f=001A7QZ6AcaMir7s4lnA8WT6oMj5e52tZ43Ei3JewnfeSz5cHYwrk9WPnTRMBKhRzgem9kpjyanNr1Hs9JGFtqCsTVDbvWxYYpEUM8Avg63zmqgncrny5lnMp8kKzLu71hJvYtVuBA-d_XUtlnVnkBKYEzlUnPdIbG1Tdsfo70F7eyA4G5OJLdFLqwATdemjkQCd7AJzm95pkw=&c=CrVFGt51kfDLannU3-jgEzmS1Vb_AASVUXiGiDERWmEnDeZMTYJ6UA==&ch=JF7CMGKE2-flETd12xH2HWarq3vGl9qqCt75jjLgwjkzWZ9kxuuEGg==
    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:2424
    • 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,0x100,0x104,0xd8,0x108,0x7ffdc79546f8,0x7ffdc7954708,0x7ffdc7954718
      2⤵
        PID:3728
      • 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=2160,7614824324615003029,54934869472239835,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
        2⤵
          PID:4216
        • 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=2160,7614824324615003029,54934869472239835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3660
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
          2⤵
            PID:3248
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=3420 /prefetch:1
            2⤵
              PID:3156
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=3416 /prefetch:1
              2⤵
                PID:4664
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5080 /prefetch:1
                2⤵
                  PID:3280
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=3444 /prefetch:1
                  2⤵
                    PID:3608
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5540 /prefetch:1
                    2⤵
                      PID:4128
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5368 /prefetch:1
                      2⤵
                        PID:3428
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5924 /prefetch:1
                        2⤵
                          PID:2808
                        • 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=2160,7614824324615003029,54934869472239835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5688 /prefetch:8
                          2⤵
                            PID:3068
                          • 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=2160,7614824324615003029,54934869472239835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5688 /prefetch:8
                            2⤵
                              PID:4724
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5796 /prefetch:1
                              2⤵
                                PID:1972
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=5896 /prefetch:1
                                2⤵
                                  PID:3476
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,7614824324615003029,54934869472239835,131072 --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=1748 /prefetch:2
                                  2⤵
                                    PID:5776
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:1688
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:752

                                    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

                                      6276613a51dae3b747451bc05e24edfa

                                      SHA1

                                      96ff591013fc8d378a9b37ea580d8ec6e98bbde5

                                      SHA256

                                      d17c0519716f5fa61ccf7289220c5e8917a36fbb29e48a86bb1122c9e3fcafb0

                                      SHA512

                                      dc84cd5df4867849039ecea2c98b1aeb435399b9503b1384159b2d08fe180b9f3daadc98f55c6ab28faa1e66dea8abfa4e702232a7027d933b0eca91fcf6b5f3

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

                                      Filesize

                                      360B

                                      MD5

                                      0db57b137f367d0c9c3dd648c18c86b1

                                      SHA1

                                      0265b27a335d3cda3c9800594314a5ab8dbd9176

                                      SHA256

                                      9607a05966030f69de9904e44c126686e802193896bd3da608b426c716db52b1

                                      SHA512

                                      5b4f71d676c8ae64563ab24b14eaa4d07c2a6692933954f075196de0c0385d6324dd1020e9a07697d41df47661f50db7110db1a7922d8e7024f2863e7277059e

                                    • 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\Network Persistent State

                                      Filesize

                                      964B

                                      MD5

                                      c9c13864209e5ccead1048abff1962c3

                                      SHA1

                                      c34e1cf750e496358c4c880882bdbdf3bfa9c0b0

                                      SHA256

                                      072b21baa1ed0bfe09d2f476cb1902934ba3259f8e5f9b81b88b1ec5789b5b0a

                                      SHA512

                                      3504f020e9bc6165f958f8a49ddc17b1358254c2fb8217898c14c8ac773e87d6e0e6e92aec57f21b0a706ef0c34a01571249c1645f49284307b76db042887c16

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

                                      Filesize

                                      5KB

                                      MD5

                                      0f70cde585b6888ffa4e008cec21264e

                                      SHA1

                                      2b5b846a91a4fc440cfa63eedec1c1fe5836d9ef

                                      SHA256

                                      fb101ddd50b745649f29b4883ae99c6b957474d43b1c0a3d88306f059ac011ac

                                      SHA512

                                      d221e108c68bc652f4d1bd7f5ab6c8c4e1f367f8597f6ee9fd920bb391bab1a59bf29b7971792d1ff6f7d46b56162bfc5bf422e8bfe4911ed5fcc49eea1828d9

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

                                      Filesize

                                      5KB

                                      MD5

                                      0849031b1d36db06bee4cd85e35c55db

                                      SHA1

                                      9afdd2a479b6c0a7106d3bfaaa8a14d1df6ddd83

                                      SHA256

                                      2773daa89cd79da06ae7b8a2aad90e8c3cdaac3b2fd8c8f1da9a0d9430a075ed

                                      SHA512

                                      18197e2a9a62f0ab2da5be0123b3a7bed69bc0625f3abb446f948056f479eee2006afb997699673b75f109fddefb54f38f26cbe954a1aa3f026afd5bf82fe2e6

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

                                      Filesize

                                      24KB

                                      MD5

                                      f1881400134252667af6731236741098

                                      SHA1

                                      6fbc4f34542d449afdb74c9cfd4a6d20e6cdc458

                                      SHA256

                                      d6fcec1880d69aaa0229f515403c1a5ac82787f442c37f1c0c96c82ec6c15b75

                                      SHA512

                                      18b9ac92c396a01b6662a4a8a21b995d456716b70144a136fced761fd0a84c99e8bd0afb9585625809b87332da75727b82a07b151560ea253a3b8c241b799450

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

                                      Filesize

                                      1KB

                                      MD5

                                      6a4e977615e599cd058467f178c53a3b

                                      SHA1

                                      c22ed839997c0d007d4679642255ecc0cf57a3d2

                                      SHA256

                                      27f48c1760f2748f45aa00e6658f1f821b7d7153d16a332a048dfc1ad99c09b1

                                      SHA512

                                      b5cffd46620755e20c5b2541fd73938ec895d3e434249d3d0f993a1f6d3712444ede526ef988a45c62ea17e38716c71a9967be0f0a85dab718fb6531b562eaf7

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

                                      Filesize

                                      1KB

                                      MD5

                                      8bd15cbad1bc69e6bb183fad79a51c5e

                                      SHA1

                                      b14709f9a5a02e16b376aa771876a0226d343071

                                      SHA256

                                      d28d6bf9225fb38ca7a133c24f28d477a99509f379e01abcb93675274aac9241

                                      SHA512

                                      bcd96568723b5c81b425116e56652d8bc27dafc6840000937019929a0bf7338f9f9c043631bc8adc97ce241e6a82cb63d54079d5e37c9c66c6f271c5c28b4f06

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58529f.TMP

                                      Filesize

                                      1KB

                                      MD5

                                      03e0910b494facd5ebcf79f620b0bb22

                                      SHA1

                                      b57cda4d2807bad9ac1a3cf7625113f4d32974f7

                                      SHA256

                                      119617e115fb619d96c80f2c07dd25eeb40e240abbf88889b49fdc3c7cfb6349

                                      SHA512

                                      e7b81d63244fa60a7321e38ad073a4f218f8f751f7d89ad6eea267ae2e51418e48933825d1f8f0b28e59f40bb9ffe4a362169065cfdda06f81d646e2919e6767

                                    • 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

                                      6d4f8c4d222de2f40936a5c0530d3710

                                      SHA1

                                      92ae36c5c3b3d1cd02e7a6b8c034614a43b193ec

                                      SHA256

                                      0a2b32ce83205a2cffd01a24d04ae70ace2ba5ead02fdc45f193abdb2acef96e

                                      SHA512

                                      df3c78b00a3af1586f5fc2faadbea8715b6fdd64774ca822e72c9beb142ebb30ac2c046d867e8a6ac01d0061226c4c0a1e4033aaf0b80932f4d0e623652c4b67