Resubmissions

24/08/2026, 17:43

260824-wanzbsxtdx3

24/08/2026, 17:36

260824-v6tc9a1fjb1

24/08/2026, 17:35

260824-v6ak5s1era8

24/08/2026, 17:34

260824-v5h6wsxsh13

24/08/2026, 17:33

260824-v498zsaq7z1

24/08/2026, 17:33

260824-v4592a1epc1

24/08/2026, 17:32

260824-v4l66a1eme3

24/08/2026, 17:31

260824-v34d2sec923

Analysis

  • max time kernel
    30s
  • max time network
    32s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 17:31

General

  • Target
    @UMFTV.html
  • Size 2.1MB
  • Sample260824-v34d2sec92
  • SHA256 eb2a8adb95194198833dc1aace87b82699e0ba0233bb2a6c1da310abdd65bd2d
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: LoadsDriver 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\@UMFTV.html
    1⤵
    • 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:3888
    • 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=0x260,0x264,0x268,0x25c,0x2c8,0x7ff897e4c188,0x7ff897e4c194,0x7ff897e4c1a0
      2⤵
        PID:1904
      • 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=1568,i,12384280517476286541,10544503636681149826,262144 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=2488 /prefetch:2
        2⤵
          PID:5772
        • 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=1864,i,9082957599086647394,7686311662271538962,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=2636 /prefetch:11
          2⤵
          • System Time Discovery
          PID:5380
        • 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=2276,i,11428223768433062340,14818600083215025259,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=2580 /prefetch:13
          2⤵
            PID:3352
          • 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=3632,i,14401983183790101263,7708049174251444572,2097152 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=3732 /prefetch:1
            2⤵
              PID:5516
            • 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=3628,i,11325654133227722691,12317352689543494337,2097152 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=3652 /prefetch:1
              2⤵
                PID:3284
              • 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=4388,i,17759222852974314850,4290671870047901286,2097152 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=4340 /prefetch:9
                2⤵
                  PID:4284
                • 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=4320,i,10296042014697883933,10059662242419073008,2097152 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=4336 /prefetch:1
                  2⤵
                    PID:4520
                  • 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=5328,i,7313614577706023587,13604882699667723447,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=5468 /prefetch:14
                    2⤵
                      PID:4296
                    • 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=5344,i,10435603556627753837,4830930157970521031,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=5308 /prefetch:14
                      2⤵
                        PID:6008
                      • 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=6140,i,138307858687481353,17962850856954232022,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=6108 /prefetch:14
                        2⤵
                          PID:2960
                        • 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=6140,i,138307858687481353,17962850856954232022,524288 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=6108 /prefetch:14
                          2⤵
                            PID:5392
                          • 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=12 --always-read-main-dll --metrics-shmem-handle=5104,i,16206183975126017490,12863968077831396362,2097152 --field-trial-handle=2492,i,13153885545969199728,13200633664783760599,262144 --variations-seed-version --mojo-platform-channel-handle=5116 /prefetch:1
                            2⤵
                              PID:4344
                          • 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:4320
                            • 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:5680

                              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 f8dff5315a0bd3856381f405c1a16257337fd6ff2d8043dd8bea22404cd35129
                                    • MD5 SHA1 SHA512 TLSH

                                    settings.dat

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                    • Size 280B
                                    • SHA256 1f3bc43c50f7d0fa02f98500baf5d78052a5560603459a9325b17de989d121f4
                                    • 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 2KB
                                    • SHA256 e669637de9497926069e92bd332b24e1e4d4a30b9c1e02d80176d5f441801b94
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe59649c.TMP

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index~RFe59649c.TMP
                                    • Size 2KB
                                    • SHA256 9f7458ed093f3e07129bfc6ce4ed191144736246f9f53f0be2cff5edf4d649df
                                    • 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

                                    Edge Profile.ico

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico
                                    • Size 70KB
                                    • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                    • 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 11KB
                                    • SHA256 78a77c05cda5f71ffd5a6cfbe20a3b1aca175d39b8529d966eaa32c97a208a8a
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Preferences

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                    • Size 11KB
                                    • SHA256 23b765188a232864eea593cb9ed55580c4a1e53a97536bea9f85a18df159e099
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Secure Preferences

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                    • Size 23KB
                                    • SHA256 813c8d844213f6476a7dc2bada0cdc561ddf9cc31f81906ec78a9c54e7ba3fff
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    index.txt

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3e8ad32ef6e0ff2c8dfb0722a7a862f0a1038fb3\index.txt
                                    • Size 182B
                                    • SHA256 718bc358899fedc2499b1c71088a778a9ccf4027c45d087784dc4c0e6eab266d
                                    • MD5 SHA1 SHA512 TLSH

                                    index.txt

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3e8ad32ef6e0ff2c8dfb0722a7a862f0a1038fb3\index.txt
                                    • Size 98B
                                    • SHA256 b471cd90b66328492830299ac346ee7d0d08433930890bf2f77dc87b1a990003
                                    • MD5 SHA1 SHA512 TLSH

                                    index.txt~RFe59717d.TMP

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3e8ad32ef6e0ff2c8dfb0722a7a862f0a1038fb3\index.txt~RFe59717d.TMP
                                    • Size 105B
                                    • SHA256 086865e05fc3c23ce9771e6accd7052456de59998100175ab2b45f6cf31e2320
                                    • MD5 SHA1 SHA512 TLSH

                                    CURRENT

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

                                    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

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                    • Size 33KB
                                    • SHA256 ef16f8dd4c7ca0f549cb40ba48cbe76285205afb88e2ebb8fab63c125af8d6e1
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                    • Size 41KB
                                    • SHA256 4d448287d61de5aaa7fd02ff082b2f2f6e060aadbf58ff78d4534f3369fd0888
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                    • Size 39KB
                                    • SHA256 355fcb535d0a601f83fe8c228190184e8d9ef950d649e18b42c75cd483bde4b7
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                    • Size 38KB
                                    • SHA256 4e632b5db8ed5bd52979f0be568b243163788ab9974708fc51fc93ebfbdcd95b
                                    • MD5 SHA1 SHA512 SSDEEP TLSH