Analysis

  • user interaction
    yes
  • max time kernel
    58s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/10/2026, 18:26

General

  • Target
    https://url.emailprotection.link/?bCon_J9g7o3BA3yqF9LOJb3glJ9JMlxErENPcUGqb_cny2UMfdGbe86matqQO-yDonltu0VNNAPwQAKhUpIh0Kru4irNafJEYOnBHVZT1s3uEx62ld-JIXn_cmJ9EEDPc
  • Sample261023-w3b58sty7k
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: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 27 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://url.emailprotection.link/?bCon_J9g7o3BA3yqF9LOJb3glJ9JMlxErENPcUGqb_cny2UMfdGbe86matqQO-yDonltu0VNNAPwQAKhUpIh0Kru4irNafJEYOnBHVZT1s3uEx62ld-JIXn_cmJ9EEDPc
    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:4296
    • 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,0x240,0x234,0x260,0x7ff952b6c188,0x7ff952b6c194,0x7ff952b6c1a0
      2⤵
        PID:4376
      • 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=1800,i,18321830823492076636,8268839759942186565,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=2260 /prefetch:3
        2⤵
        • System Time Discovery
        PID:2380
      • 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=1632,i,2536765195169631914,14365066380065749558,262144 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=2228 /prefetch:2
        2⤵
          PID:4696
        • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2288,i,14337667932001134472,9224010888208424659,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=2268 /prefetch:8
          2⤵
            PID:1160
          • 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=3408,i,7696663547856568458,1877302633344558936,2097152 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=3468 /prefetch:1
            2⤵
              PID:3944
            • 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=3412,i,14734759052789905812,5747454657753234663,2097152 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=3508 /prefetch:1
              2⤵
                PID:3700
              • 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=7 --always-read-main-dll --metrics-shmem-handle=4232,i,12310435018560245722,4335947091745223294,2097152 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=4132 /prefetch:1
                2⤵
                  PID:4520
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --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=8 --always-read-main-dll --metrics-shmem-handle=4280,i,1128885093701429405,12860813788708100442,2097152 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=4248 /prefetch:2
                  2⤵
                    PID:4404
                  • 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=5088,i,12576619360163427833,15697719079261819616,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=5156 /prefetch:8
                    2⤵
                      PID:3256
                    • 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=5092,i,9949338470132153693,3518424386655967443,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=5184 /prefetch:8
                      2⤵
                        PID:3780
                      • 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=5908,i,6124452145640341318,15162706333530047841,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=5928 /prefetch:8
                        2⤵
                          PID:2252
                        • 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=5908,i,6124452145640341318,15162706333530047841,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=5928 /prefetch:8
                          2⤵
                            PID:976
                          • 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=4444,i,4322035141716023580,3682141567123258662,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=6300 /prefetch:8
                            2⤵
                              PID:960
                            • 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=4460,i,12860820984877224497,7492786955169092756,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=4248 /prefetch:8
                              2⤵
                                PID:2944
                              • 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=4448,i,8008907643890179757,7492528829605423856,524288 --field-trial-handle=2232,i,3451939754286238026,8025019880707465123,262144 --variations-seed-version --mojo-platform-channel-handle=4264 /prefetch:8
                                2⤵
                                  PID:3352
                              • 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:4428

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      5123dd91-dfc3-4d58-abaa-11267bad4938.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\5123dd91-dfc3-4d58-abaa-11267bad4938.tmp
                                      • Size 18KB
                                      • SHA256 f9a510b048141c54e1ff3e54660d1251c17812dac8c35ea7dc966206c92503c2
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      8d836349-3d8c-49a1-9557-dd2611259aa9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\8d836349-3d8c-49a1-9557-dd2611259aa9.tmp
                                      • Size 8KB
                                      • SHA256 c322049bd2f41da2f3c3cd4f9e0f07e9b37fa750ad2fa4596a6c570aad5cac6f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 a62a1faeaaa56a5f5375b4d4921e6b263c0bc10a5ecc1f991894c66c32a88aef
                                      • MD5 SHA1 SHA512 TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 d1cc89f8f1c9f75d127814445edc4d6d9314209d3b11e5a2b4cc826747683f30
                                      • MD5 SHA1 SHA512 TLSH

                                      06456ac2-f2b3-484a-8ba0-b330175315f1.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\06456ac2-f2b3-484a-8ba0-b330175315f1.tmp
                                      • Size 70KB
                                      • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      3e31effa-0ac2-4edf-83a2-61f05658a0f1.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3e31effa-0ac2-4edf-83a2-61f05658a0f1.tmp
                                      • Size 10KB
                                      • SHA256 d149f7604e3919da5ebac21eaf1b57a91a75a598804aa61d793c78a8645aa6a6
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      85f20b84-474b-4783-9ca1-40101149d2ac.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\85f20b84-474b-4783-9ca1-40101149d2ac.tmp
                                      • Size 9KB
                                      • SHA256 44ab01dc5b67b48fcd851915d61a2d9926ebb9184f89c39794f73ee363796e57
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      MANIFEST-000001

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Asset Store\assets.db\MANIFEST-000001
                                      • Size 41B
                                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                                      • MD5 SHA1 SHA512

                                      temp-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                      • Size 3KB
                                      • SHA256 cd1aefc98b338de32afcd96b405cf5fae6f9d9a11a2633d2738845b0b71d9ad2
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                      • Size 3KB
                                      • SHA256 c24d725ad5a40933c6d63f6c9bb9335f8478ba3ebb712da591d4bc8bc9f97d0f
                                      • MD5 SHA1 SHA512 TLSH

                                      7186e3a5-6886-4218-b1fe-85d2f15df086.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\7186e3a5-6886-4218-b1fe-85d2f15df086.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      000001.dbtmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\EntityExtraction\EntityExtractionAssetStore.db\000001.dbtmp
                                      • Size 16B
                                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                      • MD5 SHA1 SHA512

                                      6c56d5d6-1f8b-4e76-8f35-bcfa2b4f50f7.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\6c56d5d6-1f8b-4e76-8f35-bcfa2b4f50f7.tmp
                                      • Size 2B
                                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                      • MD5 SHA1 SHA512

                                      c26e4d6d-7c58-4b98-9542-bc306bd09621.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\c26e4d6d-7c58-4b98-9542-bc306bd09621.tmp
                                      • Size 111B
                                      • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                      • MD5 SHA1 SHA512 TLSH

                                      a8fb9487-b31d-4611-a82c-df4efb925bb1.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\a8fb9487-b31d-4611-a82c-df4efb925bb1.tmp
                                      • Size 10KB
                                      • SHA256 c13d1c28c326afef28b0cbe9114f2c8579f2fd950eb0a2f0aa8434b2db503ea0
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      fa5fcede-3c01-4aef-b011-ed9710c74646.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\fa5fcede-3c01-4aef-b011-ed9710c74646.tmp
                                      • Size 27KB
                                      • SHA256 1a0e2b0ec7bad9fba7cccf60d79541e7f2f1d4cc20948ff17d7ee8434d58370d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      b831eb8f-f0ed-4187-ab99-3e6882578b63.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b831eb8f-f0ed-4187-ab99-3e6882578b63.tmp
                                      • Size 8KB
                                      • SHA256 99c5a8bccee60172015cf8e7073d83df71ad4b9b844ed75ce0b44ab5cd5d4745
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      deb25d36-07ae-47c8-b0db-4642b7c27142.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\deb25d36-07ae-47c8-b0db-4642b7c27142.tmp
                                      • Size 18KB
                                      • SHA256 809c715afaa2216285675e00826e95b3542ff4c5590944a49417633bfefeffb8
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      70fe166b-cdf0-4b18-b394-52ae0d85a666.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\70fe166b-cdf0-4b18-b394-52ae0d85a666.tmp
                                      • Size 13B
                                      • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                      • MD5 SHA1 SHA512

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 680b0a1e0da31593482cdf00bb48d1e57770f5c99e595275409d63cf2e7df426
                                      • MD5 SHA1 SHA512 TLSH