Resubmissions

26-01-2025 23:42

250126-3p7hjs1jen 5

26-01-2025 20:40

250126-zgal3asqf1 5

Analysis

  • max time kernel
    145s
  • max time network
    135s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    26-01-2025 23:42

General

  • Target

    https://forms.office.com/Pages/ShareFormPage.aspx?id=iTARqgAd5UqV7QMdokx8z5JQ4K3tn3VMnOw2L2-4Y1tUQlBZRUwwMDJDTVVDNVg2VVBNWUNUQ0FaVy4u&sharetoken=jHiWQPbDuqavzgIp6iDB

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of FindShellTrayWindow 25 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" --start-maximized --single-argument https://forms.office.com/Pages/ShareFormPage.aspx?id=iTARqgAd5UqV7QMdokx8z5JQ4K3tn3VMnOw2L2-4Y1tUQlBZRUwwMDJDTVVDNVg2VVBNWUNUQ0FaVy4u&sharetoken=jHiWQPbDuqavzgIp6iDB
    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:232
    • 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,0x7ffb36cd3cb8,0x7ffb36cd3cc8,0x7ffb36cd3cd8
      2⤵
        PID:4956
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1924 /prefetch:2
        2⤵
          PID:5892
        • 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=1928,17225069650147863122,913817848270808899,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2388 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4532
        • 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=1928,17225069650147863122,913817848270808899,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
          2⤵
            PID:1232
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=3232 /prefetch:1
            2⤵
              PID:564
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=3244 /prefetch:1
              2⤵
                PID:2644
              • 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=1928,17225069650147863122,913817848270808899,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:4896
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=5320 /prefetch:1
                2⤵
                  PID:2032
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=5316 /prefetch:1
                  2⤵
                    PID:1416
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=5660 /prefetch:1
                    2⤵
                      PID:1500
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=5492 /prefetch:1
                      2⤵
                        PID:5740
                      • 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=1928,17225069650147863122,913817848270808899,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5092 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3004
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,17225069650147863122,913817848270808899,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1728 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3144
                    • C:\Windows\System32\CompPkgSrv.exe
                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                      1⤵
                        PID:5924
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:4852

                        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

                          3d68c7edc2a288ee58e6629398bb9f7c

                          SHA1

                          6c1909dea9321c55cae38b8f16bd9d67822e2e51

                          SHA256

                          dfd733ed3cf4fb59f2041f82fdf676973783ffa75b9acca095609c7d4f73587b

                          SHA512

                          0eda66a07ec4cdb46b0f27d6c8cc157415d803af610b7430adac19547e121f380b9c6a2840f90fe49eaea9b48fa16079d93833c2bcf4b85e3c401d90d464ad2f

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

                          Filesize

                          152B

                          MD5

                          c03d23a8155753f5a936bd7195e475bc

                          SHA1

                          cdf47f410a3ec000e84be83a3216b54331679d63

                          SHA256

                          6f5f7996d9b0e131dc2fec84859b7a8597c11a67dd41bdb5a5ef21a46e1ae0ca

                          SHA512

                          6ea9a631b454d7e795ec6161e08dbe388699012dbbc9c8cfdf73175a0ecd51204d45cf28a6f1706c8d5f1780666d95e46e4bc27752da9a9d289304f1d97c2f41

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

                          Filesize

                          240B

                          MD5

                          be029284b34a909964d4f3fc2a357202

                          SHA1

                          1c3bff3dc7e34f7d1d9aa15e8bfe212f597368f8

                          SHA256

                          a13a5a67c1ecf75da7776f966e0bcd818364426d556ae51bd9adad383209ab27

                          SHA512

                          81228b06c90b9ceb3d20e99987efcac3cbd0cc1f50a97b97636ed5daec1e71c72124da13e87f78dc85779f7598944dff085e435e661bbb22cf8c98b3e03f485a

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

                          Filesize

                          491B

                          MD5

                          980a18433b3a5bef0058645ef3838cf8

                          SHA1

                          34494a1a41a9b4d39564142c8cfe9f5036d79820

                          SHA256

                          100e0f7bd0aeaded01ddd6677a76278130285f3d073462ae0d4298405169b5d0

                          SHA512

                          9fcc9a79c1d5c3afee09686ad3e2eecdc999a528d58f1a69c61eb0a4f4aaa8a658a64561bbb9fcb8fdee4b2f71c7a9dd3b4d56da04d856998114ab753cc7e511

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

                          Filesize

                          5KB

                          MD5

                          1ebcc5a102b18683d5f9170b51d56476

                          SHA1

                          a37317575f8070969066b2eb65957396cbf97b6a

                          SHA256

                          2a3867e056411748349250b8321c132c0d135e2f50b09557c30ee1902bc58641

                          SHA512

                          60c9b01026eed6f8082a6e359f97608a03978c852122b7e059f7e434cc9a8e959b66cc3c8a3849b609e02518137b058b9c392c5fccd26545135149550af27418

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

                          Filesize

                          6KB

                          MD5

                          43c78f4d2bb842b40435e25f62789001

                          SHA1

                          1ff194368b043042eda6f23d844941b8575df974

                          SHA256

                          eaed61a0da51022258535dd392e613b0a42b3ebe375a455282287ba6a2cfe97d

                          SHA512

                          78766f5f2136162a13ab7cbcb3805b126197e1b0e7270f599cdf8d4e6a80443111706d2b2c5ad12ff240b4f91e38ba1333cdc6df64774a613fec29559fc6084d

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\c67a00d9d1fe43239f2bf49bebc287eb867542bc\8e786dd5-352e-4ae1-a84c-eaea9e9b1a33\index-dir\the-real-index

                          Filesize

                          72B

                          MD5

                          046834cacae65f3ffbe5f00e011277b0

                          SHA1

                          fb825deeebfb98f3a472dbe282a1f753825c8da0

                          SHA256

                          939205d5ddf1887b0904db93e1dd77e9ff19b4709e57209dafcb0ffda390a90f

                          SHA512

                          98d5e7829c7eec8b9389a7fdaa54d5e9d19c03654a923caad8967ca873d00eff87b28c197da0d808fae192dcc0cb72c79603f7eef69df6da256b077ccfee2e6d

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\c67a00d9d1fe43239f2bf49bebc287eb867542bc\8e786dd5-352e-4ae1-a84c-eaea9e9b1a33\index-dir\the-real-index~RFe57f77f.TMP

                          Filesize

                          48B

                          MD5

                          ffc94f736dddfda292a748dbb160b6de

                          SHA1

                          7f93e36c894daecec73de138e240af392b6fbf64

                          SHA256

                          33f4698deaa056279e6b9c70c8b05edbeebc4860a64f91f58cddf3a84d3655c0

                          SHA512

                          9625e87c7dddcf1ae5014962b32d34bd47ba51ed363dc5dec78db18827b89ba0f0530257039fdb62d051763916d7fafd0ca705f0ca052d605166e5ed0d7924a2

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\c67a00d9d1fe43239f2bf49bebc287eb867542bc\index.txt

                          Filesize

                          92B

                          MD5

                          2326efadbb20c11f11e64881b292ab92

                          SHA1

                          6443d6bb648acc35d5f655d55dce6877716d872c

                          SHA256

                          095cb114868226bc89d4237debb1fe7976ee619dd77f58474f0ef66ea89280ee

                          SHA512

                          9d6e1d6e607cc42e69a5fdd00336f391c5d7c673403b5c6e818a0a9a6ab18150bd33cb6685de217b75a28959769ae87a3ee278a29efb59d6608787d6f3008f61

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\c67a00d9d1fe43239f2bf49bebc287eb867542bc\index.txt

                          Filesize

                          86B

                          MD5

                          c3d6371078ae0a428589a4240238defd

                          SHA1

                          b9d8c7246927af521934f5a2d9411638bd946cad

                          SHA256

                          61c57e2e9a95243f7ffc44de0da65c7de9f06ce230f71321f09438a0ca257b2a

                          SHA512

                          3f0ceed02a2e40232a30a495b1b7e27fadb142578416bebcfc52f108e0c0107fa68149c11655ba8bb519654b90551365eba7778ee1439d895c40a53436dcb820

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                          Filesize

                          72B

                          MD5

                          54c89bb21a444eb783a188e6f487b01b

                          SHA1

                          f80780d3821fe49b4ba8a19a158f3c2b8c1c1629

                          SHA256

                          3b72ac58ef88e4cc99036c41584f2067a1e8cefb50f639869b968abaa68d23c7

                          SHA512

                          52a55853d9df4299178745e250b6293e2bb827ddfb500197746a2300f434ceb821ea49127d1f7735cb954983ae969631ca2ea038df19a5f5e33868ee1034fe56

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57f702.TMP

                          Filesize

                          48B

                          MD5

                          f54cc1d237c79d4c734588d837a53248

                          SHA1

                          3883beaf356fe1bff9f00c83970b1067d7bcc5b9

                          SHA256

                          691edf016d84222f27aa06c22c63e780e96857d8d7078f5f4d61f025ffff6aa3

                          SHA512

                          3c42efe962a94c352a07c11c9cdc09d970cc0291649728fc9789e7d259b45221e3b478eea87bd7dc22c6d8e40b7a2c5bdfe54eec93272c8f0b1d763a0dcf427b

                        • 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

                          f222e36e2cf91b5daf25632842e9157f

                          SHA1

                          db101b1fd9f1d791cc0742c4909940d69605b83b

                          SHA256

                          dadd89609f44da9c39e95c06a41c4387528a51e27229b8da2b9f3683f4d2e5d3

                          SHA512

                          6ef65c4e6c291cb9147e4ce8efb8949a39f7a1639ff8034944444ca22d3b72d38a18943cc70314efa5c04a1e943d99bd546a564c8e8f09fc396718ec7f7cd387