Analysis

  • geolocation tags

    eueuropefrfrance
  • 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
    10/11/2026, 20:14

General

  • Target
    https://iyabazo.com/f8JCjhB
  • Sample261110-yz43ysag48
Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL 3 IoCs
  • 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 5 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 30 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://iyabazo.com/f8JCjhB
    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:1280
    • 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,0x240,0x234,0x294,0x7ffb7ba8c188,0x7ffb7ba8c194,0x7ffb7ba8c1a0
      2⤵
        PID:4196
      • 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=1960,i,8792476484723290317,4230357958015471257,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=3012 /prefetch:3
        2⤵
        • A potential corporate email address has been identified in the URL
        • System Time Discovery
        PID:968
      • 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=1620,i,10657858181330449448,6975689022351755469,262144 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=3016 /prefetch:2
        2⤵
          PID:2824
        • 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=2256,i,10042896594029083001,10257739982321306586,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=2824 /prefetch:8
          2⤵
            PID:2980
          • 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=3436,i,14215804062339786271,12131408411111078263,2097152 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=3484 /prefetch:1
            2⤵
              PID:1752
            • 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=3452,i,1570522081143303519,15190970713512989321,2097152 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=3492 /prefetch:1
              2⤵
                PID:2420
              • 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=4180,i,18076031354945307401,5387442955512816973,2097152 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=4176 /prefetch:1
                2⤵
                  PID:3984
                • 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=4124,i,5038095745207605269,10627606421222031914,2097152 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=2196 /prefetch:2
                  2⤵
                    PID:1556
                  • 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,6174012621292004443,742492907176886714,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=5144 /prefetch:8
                    2⤵
                      PID:4144
                    • 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=3532,i,10929114616254213922,6372790765691252940,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=5192 /prefetch:8
                      2⤵
                        PID:4764
                      • 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 --disable-gpu-compositing --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=11 --always-read-main-dll --metrics-shmem-handle=5516,i,14390349293453855253,4227178802682659343,2097152 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=5524 /prefetch:1
                        2⤵
                          PID:4836
                        • 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=6008,i,7883588203862072612,2076774803172077309,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=6036 /prefetch:8
                          2⤵
                            PID:2972
                          • 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=6008,i,7883588203862072612,2076774803172077309,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=6036 /prefetch:8
                            2⤵
                              PID:4368
                            • 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=4532,i,13896319548446580127,18377157668229531756,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=4516 /prefetch:8
                              2⤵
                                PID:4380
                              • 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=4268,i,9385167299574223591,8998040002060149309,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=4508 /prefetch:8
                                2⤵
                                  PID:4940
                                • 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=4124,i,11624198450813416970,17780745340344438796,524288 --field-trial-handle=3032,i,18218311555537527252,17039813737719456887,262144 --variations-seed-version --mojo-platform-channel-handle=6044 /prefetch:8
                                  2⤵
                                    PID:3440
                                • 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:3712

                                  Network

                                        MITRE ATT&CK Enterprise v16

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        03bdbf91-64e2-453d-95d9-ad6d31dd4509.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\03bdbf91-64e2-453d-95d9-ad6d31dd4509.tmp
                                        • Size 18KB
                                        • SHA256 23aef1ec29bc8985ab2430e7532a0c19fd46889da8a5e97cc3f8397068e4c5bf
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        2f3011d8-f81e-4fe0-81a7-1037d291856b.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\2f3011d8-f81e-4fe0-81a7-1037d291856b.tmp
                                        • Size 8KB
                                        • SHA256 909da970a6fbc382c75cf1025678b93a58771643ef804ce077bc357161ca48ca
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        f1789125-f918-4553-867f-544c28a8b7b5.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\f1789125-f918-4553-867f-544c28a8b7b5.tmp
                                        • Size 105KB
                                        • SHA256 42c3507647b7d5fd8b7eb42a73a5223ac6678df500cdf9a4255fcee2b4fbc3ab
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        settings.dat

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                        • Size 280B
                                        • SHA256 c904cde2439d0f658b6928376273908e18874923ffb5ab0253d91ef97d247274
                                        • MD5 SHA1 SHA512 TLSH

                                        3a5b4070-63c8-489c-b406-519b19548e0c.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3a5b4070-63c8-489c-b406-519b19548e0c.tmp
                                        • Size 6B
                                        • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                        • MD5 SHA1 SHA512

                                        6b8edb3f-339c-447f-a0ae-eeb476ddb1a6.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\6b8edb3f-339c-447f-a0ae-eeb476ddb1a6.tmp
                                        • Size 70KB
                                        • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        81fe8d76-2ecb-4240-b6d8-a4548836a4e8.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\81fe8d76-2ecb-4240-b6d8-a4548836a4e8.tmp
                                        • Size 10KB
                                        • SHA256 20e7f06c894fe4d7e024f9c9973b96bc7d6c8098fa18065deb62d782cbb543c9
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        temp-index

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                        • Size 2KB
                                        • SHA256 952d0a9c94e4043667096345794305d49f211da1a40404ee2870a59c448926d0
                                        • MD5 SHA1 SHA512 TLSH

                                        92941df0-d711-439b-949b-1086013f3ebf.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\92941df0-d711-439b-949b-1086013f3ebf.tmp
                                        • Size 2B
                                        • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                        • MD5 SHA1 SHA512

                                        50c4ddc3-3ed1-4e17-b8e9-63ca48884ef9.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\50c4ddc3-3ed1-4e17-b8e9-63ca48884ef9.tmp
                                        • Size 2B
                                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                        • MD5 SHA1 SHA512

                                        fc4e4d19-49d4-40c5-9b54-b96d236b43ba.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\fc4e4d19-49d4-40c5-9b54-b96d236b43ba.tmp
                                        • Size 111B
                                        • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                        • MD5 SHA1 SHA512 TLSH

                                        Preferences

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                        • Size 10KB
                                        • SHA256 c1ae4601ed06e801904b41701dc211cc2d355b2a3f280a66c7f4b61db91e3d07
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        sync_diagnostic.log

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                        • Size 5KB
                                        • SHA256 53fb383534a8add0f659713e6d89fb640d479c9f6b809f1ae5f0b9f47cb0a810
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        e52fa6e4-00a9-4c3a-a499-267b881290ee.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\e52fa6e4-00a9-4c3a-a499-267b881290ee.tmp
                                        • Size 27KB
                                        • SHA256 250823ffa9c774878e94fa79bea4a9ef820f60c19d4fb0786465d1557eea0a45
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        e5d0f616-f68a-4791-a0c8-533f2ddd138b.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\e5d0f616-f68a-4791-a0c8-533f2ddd138b.tmp
                                        • Size 10KB
                                        • SHA256 f77edd636fab225ffbf1899b9881eccefbef7b555425b25b2ee31243767dd3df
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        b98831a4-9018-456b-a502-99dd78b54e06.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b98831a4-9018-456b-a502-99dd78b54e06.tmp
                                        • Size 18KB
                                        • SHA256 b2b56e9a3d3bbee3c24d4cb366dc536503a3554ece5b5fd5ad04894bfb2396f7
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        f32b5ace-8eab-4a92-9cf1-b531179ba107.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\f32b5ace-8eab-4a92-9cf1-b531179ba107.tmp
                                        • Size 13B
                                        • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                        • MD5 SHA1 SHA512

                                        f17e1d1f-dc97-47aa-914c-5ac4326a9f91.tmp

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\f17e1d1f-dc97-47aa-914c-5ac4326a9f91.tmp
                                        • Size 8KB
                                        • SHA256 a3e6e4db36b4c93675332249b328b3f2611b66356ab8341ad6ab2c40654eb1b1
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                        • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                        • Size 2KB
                                        • SHA256 a6aa62b410b6448778582735cb817ff116a472627ebbc96dd177d2767fdbc3ab
                                        • MD5 SHA1 SHA512 TLSH