Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/11/2026, 11:27

General

  • Target
    3proxy/doc/html/howtoe.html
  • Size 89KB
  • Sample261107-nktcssbs9t
  • SHA256 82f7bd2929441588b518cf08d2a951deb6b12016ece7415c056aa2370cdb621f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\3proxy\doc\html\howtoe.html
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4844
    • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x238,0x23c,0x240,0x234,0x2a8,0x7ffdcc05c188,0x7ffdcc05c194,0x7ffdcc05c1a0
      2⤵
        PID:4704
      • 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 --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1892,i,475750967833544230,3270915197719413997,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=2280 /prefetch:3
        2⤵
        • System Time Discovery
        PID:2448
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1708,i,293806374783690664,9911062972234731526,262144 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=2256 /prefetch:2
        2⤵
          PID:3432
        • 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 --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2612,i,15812792882727492216,9143143545269883143,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=2620 /prefetch:8
          2⤵
            PID:4872
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3400,i,7536989752605731225,7694519483286221582,2097152 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=3520 /prefetch:1
            2⤵
              PID:1824
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3392,i,16158613692857693023,13511558088909548038,2097152 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=3524 /prefetch:1
              2⤵
                PID:3532
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5024,i,12817064382055660816,595730070896638020,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5052 /prefetch:8
                2⤵
                  PID:3344
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5020,i,7199639740778173547,5120370372087404862,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5072 /prefetch:8
                  2⤵
                    PID:4524
                  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5760,i,17430655235900502137,15566628994578881191,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5804 /prefetch:8
                    2⤵
                      PID:4552
                    • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5760,i,17430655235900502137,15566628994578881191,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5804 /prefetch:8
                      2⤵
                        PID:5920
                      • 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 --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5648,i,2843674762875941138,1724000197083120739,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=560 /prefetch:8
                        2⤵
                          PID:4212
                        • 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 --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5832,i,14195326828403951062,9401836152819146779,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /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=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6120,i,14804956607671876125,5052597459627933553,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=6100 /prefetch:8
                            2⤵
                              PID:4268
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5092,i,11657402361219314065,2686958177883850006,524288 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5084 /prefetch:8
                              2⤵
                                PID:5428
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=6044,i,3155649526113623390,13598173962629716063,262144 --field-trial-handle=2260,i,1216891321936032294,5529394864831649283,262144 --variations-seed-version --mojo-platform-channel-handle=5756 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4032
                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                              1⤵
                                PID:1096
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
                                1⤵
                                  PID:1384

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      40024d32-0966-4052-a135-8cb661a1dc89.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\40024d32-0966-4052-a135-8cb661a1dc89.tmp
                                      • Size 26KB
                                      • SHA256 4dfd1850321687a27d238b200b1ef40dd1bd9227484a1fa2161c2761e0063180
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      43b1930e-4271-4af3-99f1-5ba65373d5dc.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\43b1930e-4271-4af3-99f1-5ba65373d5dc.tmp
                                      • Size 26KB
                                      • SHA256 661935d50d46e39634939363ba6adb40f6da48246277d375d285295ccc386ddb
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      478b48f7-3551-4995-a918-16fd871085b5.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\478b48f7-3551-4995-a918-16fd871085b5.tmp
                                      • Size 26KB
                                      • SHA256 4fb13b962c3005c56bfd67274a409c90310b7012f3cc5e20bf3daaf336ff6f5d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      91c849b3-b1cb-4782-baf5-b9d0fa27fdd5.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\91c849b3-b1cb-4782-baf5-b9d0fa27fdd5.tmp
                                      • Size 25KB
                                      • SHA256 c62f648c2f3365532d99660f0c05d05b6bf54a1a8060e2f66dce5281b1e935ab
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 3c1c88a1dc8e5439a1a520e9db930955bf4755654f664147c54e6cba8b43ed4c
                                      • MD5 SHA1 SHA512 TLSH

                                      1f62b957-7581-4c0c-a743-baae958ac966.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\1f62b957-7581-4c0c-a743-baae958ac966.tmp
                                      • Size 11KB
                                      • SHA256 2ab311bd7825ce001d6c2251719155161ff61e2dfda27235da28fd8d3a01250c
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      27a214fd-a823-47c5-b237-808b419f03f9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\27a214fd-a823-47c5-b237-808b419f03f9.tmp
                                      • Size 11KB
                                      • SHA256 ce1e49677ee52f072a05bab4158dbc6062a532f39bd6eb4aa3c10e4f78b40d27
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      2cac38d8-eec6-44ca-9cb0-194e81961979.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\2cac38d8-eec6-44ca-9cb0-194e81961979.tmp
                                      • Size 27KB
                                      • SHA256 b889e5382c9e415bcf4e5e68d2959c49597a0b5dcecea8a5067e3c14924f16f9
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      48da55e0-bb60-47f9-a187-dcf63ba124c9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\48da55e0-bb60-47f9-a187-dcf63ba124c9.tmp
                                      • Size 6B
                                      • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                      • MD5 SHA1 SHA512

                                      8542e987-6493-4e99-86df-73f99b0066ba.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8542e987-6493-4e99-86df-73f99b0066ba.tmp
                                      • Size 11KB
                                      • SHA256 7c8fe0c2f7a98e02eb37a2a351b5c622b623ce27990d5516cb534c8ac22e2b20
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      118d0855-916f-4f91-b9c6-f3f8e82afd17.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\118d0855-916f-4f91-b9c6-f3f8e82afd17.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      0b45c077-cc47-46f9-8c23-b87a098b90dd.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\0b45c077-cc47-46f9-8c23-b87a098b90dd.tmp
                                      • Size 40B
                                      • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                      • MD5 SHA1 SHA512

                                      b392f6f4-acbc-43c2-9828-e4713e77b97b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\b392f6f4-acbc-43c2-9828-e4713e77b97b.tmp
                                      • Size 2B
                                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                      • MD5 SHA1 SHA512

                                      b450c505-2c47-41f4-8af0-8e7a2d6ddd82.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\b450c505-2c47-41f4-8af0-8e7a2d6ddd82.tmp
                                      • Size 1KB
                                      • SHA256 58aa1e4a5930d259743867464414d1061d48076afedb4436bb3a65c619f9c2e9
                                      • MD5 SHA1 SHA512 TLSH

                                      CURRENT

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync App Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\CURRENT
                                      • Size 16B
                                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                      • MD5 SHA1 SHA512

                                      sync_diagnostic.log

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                      • Size 23KB
                                      • SHA256 b7edd285ab16c4869861bec3f8fd7aa48cb49655907ae9058d3ddd5efa53263e
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      MANIFEST-000001

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
                                      • Size 41B
                                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                                      • MD5 SHA1 SHA512

                                      a66ef871-f050-4118-8669-75c520a7748b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\a66ef871-f050-4118-8669-75c520a7748b.tmp
                                      • Size 414B
                                      • SHA256 6f0c63a86d15e6415f9d99327d96f29322db3483b1903cc35bd461b9e3b4a9fa
                                      • MD5 SHA1 SHA512 TLSH

                                      b84aabd5-ade3-4eca-bf98-6b002c35efb0.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b84aabd5-ade3-4eca-bf98-6b002c35efb0.tmp
                                      • Size 27KB
                                      • SHA256 2246f3c0fd99cea141778c0ed5417c9307d82dd0319dd459f4f0c1279a09d0de
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 6166b6f4172a975a8f3cbdae08faa4537a20126bec1b7b008e70114e50d48078
                                      • MD5 SHA1 SHA512 TLSH

                                      memory/5920-197-0x0000021C4DEE0000-0x0000021C4EEE0000-memory.dmp