Analysis

  • user interaction
    yes
  • max time kernel
    25s
  • max time network
    23s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/04/2026, 18:52

General

  • Target
    https://clarion-events-inc-north-america.control.buzz/campaign/itc-vegas-2026/financial/order/1cc65bb8-43f0-11f1-9633-000000000000/summary
  • Sample260429-xjcs4aez71
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 data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://clarion-events-inc-north-america.control.buzz/campaign/itc-vegas-2026/financial/order/1cc65bb8-43f0-11f1-9633-000000000000/summary
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5016
    • 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,0x240,0x234,0x294,0x7ffdc5c9c188,0x7ffdc5c9c194,0x7ffdc5c9c1a0
      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=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=1952,i,11923285345224962013,6116751993241629550,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=2328 /prefetch:3
        2⤵
        • System Time Discovery
        PID:1156
      • 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=1732,i,12898313245016078331,294975662792185822,262144 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=2288 /prefetch:2
        2⤵
          PID:4760
        • 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=2624,i,17160285069890506890,12208050062145885065,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=2780 /prefetch:8
          2⤵
            PID:408
          • 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=3432,i,5793988318546968964,10778575783865912488,2097152 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=3496 /prefetch:1
            2⤵
              PID:5432
            • 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=3436,i,10392147169090432227,13925130512414652275,2097152 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=3508 /prefetch:1
              2⤵
                PID:1764
              • 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=4972,i,14111642394873211476,8618702634261794042,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=5016 /prefetch:8
                2⤵
                  PID:4988
                • 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=4952,i,2289404851833131951,10006536223012769756,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=5024 /prefetch:8
                  2⤵
                    PID:1232
                  • 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=5744,i,10187207125827358024,128909764274394170,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:8
                    2⤵
                      PID:3284
                    • 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=5744,i,10187207125827358024,128909764274394170,524288 --field-trial-handle=2292,i,7845769062062002943,5434684449067761111,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:8
                      2⤵
                        PID:5620
                    • 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:6080
                      • 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:3744

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              settings.dat

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                              • Size 280B
                              • SHA256 d68b8059d1fdfd8541892ccb136bddd7ec7601b55110e2cdd4c0e5ace97d9da8
                              • MD5 SHA1 SHA512 TLSH

                              settings.dat

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                              • Size 280B
                              • SHA256 8b1e4ba6890ec60cfe9f6942acc1937ba6fdde042b45c0a2e0b7e13ade701cfd
                              • MD5 SHA1 SHA512 TLSH

                              BookmarkMergedSurfaceOrdering

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BookmarkMergedSurfaceOrdering
                              • Size 6B
                              • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                              • MD5 SHA1 SHA512

                              BrowsingTopicsState

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BrowsingTopicsState
                              • Size 414B
                              • SHA256 c507ca49a8c7e685c9cbc9ae7c1dbe64ad724e175c59c33532af54ccfdc8f9a6
                              • MD5 SHA1 SHA512 TLSH

                              SiteList-Enterprise.json

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json
                              • Size 2B
                              • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                              • MD5 SHA1 SHA512

                              HubApps

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\HubApps
                              • Size 106KB
                              • SHA256 eb2fd7422436fff93f6be09df3294b26cdb7afd18e6aa94dcdc0f208db78b2ed
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              SCT Auditing Pending Reports

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
                              • Size 2B
                              • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                              • MD5 SHA1 SHA512

                              Sdch Dictionaries

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries
                              • Size 40B
                              • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                              • MD5 SHA1 SHA512

                              Preferences

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                              • Size 15KB
                              • SHA256 4fa0c278168f1765bf94e894ba68b79a8c45b2ebef3ff815cafd2ceddec65b5e
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Secure Preferences

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                              • Size 35KB
                              • SHA256 8a47bb0ee3084cc8f09e35ca57c83ca8ce6bd20830f1e50493e21f01a766dffb
                              • 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 23KB
                              • SHA256 bd70e77a85142d053efaeca2d9db246edc960d9ef900039025b3dcc5a274b2d7
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              000001.dbtmp

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\dcaajljecejllikfgbhjdgeognacjkkp\000001.dbtmp
                              • Size 16B
                              • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                              • MD5 SHA1 SHA512

                              MANIFEST-000001

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

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 26KB
                              • SHA256 31f3279021098e648930d422d5d37c01f199d1af1529fda924b8656feb9e3dec
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 27KB
                              • SHA256 60375636503b2fde5ec8b1d614a2087548b3ae26183394bc6f8cb0303889c4ff
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 27KB
                              • SHA256 d5cfaf32b262991ce8e98aa83c45f78e653b6c4bf09c1db42048cc409eb2ff9d
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 25KB
                              • SHA256 35cabd96f993566f5c02dc54ec9a7f308c66523094757e0b5678a213b05bad70
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                              • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                              • Size 2KB
                              • SHA256 99dcb213a0039a2f5ab19a6c14704bb5a9199da36845dc9274d0d68a13960dfb
                              • MD5 SHA1 SHA512 TLSH

                              memory/5620-272-0x0000016FC98C0000-0x0000016FC992B000-memory.dmp