Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 19:52

General

  • Target
    small_svg/small1-v13M-m7-eL.svg
  • Size 35KB
  • Sample260807-ylek5sseqa
  • SHA256 1f9347f69fb7a2eef75c0468c0016bca4552541e955b3fdbd0c1dc1c8fbfe388
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Windows directory 64 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\small_svg\small1-v13M-m7-eL.svg
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:1776
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" -- "file:///C:/Users/Admin/AppData/Local/Temp/small_svg/small1-v13M-m7-eL.svg"
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Modifies registry class
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:5528
      • 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=0x2f0,0x2f4,0x2f8,0x2ec,0x300,0x7ff8518cc188,0x7ff8518cc194,0x7ff8518cc1a0
        3⤵
          PID:6352
        • 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=1664,i,6890262132471895148,2731607598959092183,262144 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=2396 /prefetch:2
          3⤵
            PID:6356
          • 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=1896,i,5682431585435188555,5734836297922916319,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=2440 /prefetch:11
            3⤵
            • System Time Discovery
            PID:4240
          • 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=2552,i,18205765712539083174,11557211005416700193,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=3256 /prefetch:13
            3⤵
              PID:460
            • 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=3568,i,14659999043121316276,231989586386103668,2097152 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=3612 /prefetch:1
              3⤵
                PID:6784
              • 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=3564,i,8720820440722316827,16796626390411284080,2097152 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=3608 /prefetch:1
                3⤵
                  PID:4116
                • 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=5164,i,3333595905150560542,15698485614253255124,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5228 /prefetch:14
                  3⤵
                    PID:2364
                  • 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=5160,i,16066778820749931473,3640029313288992574,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5200 /prefetch:14
                    3⤵
                      PID:4268
                    • 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=5816,i,11115521432845115707,14804477507058529181,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5904 /prefetch:14
                      3⤵
                        PID:2000
                      • 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=5816,i,11115521432845115707,14804477507058529181,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5904 /prefetch:14
                        3⤵
                          PID:592
                        • 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=5028,i,5931514411928995264,4094630563581383916,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5960 /prefetch:14
                          3⤵
                            PID:6460
                          • 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=5816,i,837075558267019135,12207585152245595792,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=6376 /prefetch:14
                            3⤵
                              PID:6516
                            • 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=5688,i,9378555938123796439,12787860029281347322,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5696 /prefetch:14
                              3⤵
                                PID:4820
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6248,i,14667823432956715552,1419189197594519827,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=6420 /prefetch:14
                                3⤵
                                  PID:6412
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=PooledProcess2 --lang=en-US --service-sandbox-type=utility --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6008,i,13541498473936840582,9220299005514452362,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5696 /prefetch:14
                                  3⤵
                                    PID:2676
                                  • 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=5400,i,12520198292127163971,11022864385997956389,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5276 /prefetch:14
                                    3⤵
                                      PID:1832
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6044,i,18167333100636722626,12898928961078808503,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5404 /prefetch:14
                                      3⤵
                                        PID:3328
                                      • 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=10.0.26100.1301 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=2480,i,5703902786825764238,12710045004361437476,262144 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=6488 /prefetch:10
                                        3⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:3772
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5284,i,8959949007333705251,3862600555906717360,524288 --field-trial-handle=2400,i,12450472940413610783,9758379547828557117,262144 --variations-seed-version --mojo-platform-channel-handle=5272 /prefetch:14
                                        3⤵
                                          PID:5504
                                    • 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:4524
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k GPSvcGroup
                                        1⤵
                                          PID:4532
                                        • 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:5316

                                          Network

                                                MITRE ATT&CK Enterprise v16

                                                Replay Monitor

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                                                Downloads

                                                settings.dat

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                • Size 280B
                                                • SHA256 ba1406dd0117e6bb02a18e1f0ca40a20fdf33f68d611dcf6b59a242ae289374a
                                                • 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 6549a41fa15f9d21aadf5e06e214cd0ef15562e7e7ec36d24ec912a033f39b6a
                                                • 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

                                                Network Persistent State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                                • Size 2KB
                                                • SHA256 d8064ec893ae0203de64259464a97e75f8cd4873cbf571e18f845d18c879f5d1
                                                • MD5 SHA1 SHA512 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 0ae4b116fa848e4ee3012a917fbdd3856e30b1e93a923fd62b5458e2782025d4
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                • Size 16KB
                                                • SHA256 344f56543e387c53247e4d48eb51ca6c60a5a421af1fd56cc509216623e7fc34
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Secure Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                                • Size 32KB
                                                • SHA256 964d45eab571ce45318ba0b49a5fae69c47ef519344b4ace9a2b34b39e50f5da
                                                • 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 529d3133f6ca47c1a181168d48dc07c32eb55be15c877d1a838f949d65e29559
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 28KB
                                                • SHA256 f3b7f7b672efd0fd4b2d6c001eb4c5812f1cfd9907ce507a1fdd35fa03adae95
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 23KB
                                                • SHA256 2de2c06f20211b04ee34e3bfcdd9348cf836f76be7be11e2a671c5925c496912
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 28KB
                                                • SHA256 a65077be4a4ca620011668153e04f5f7a1a540939c60ce87fa319612df095a1e
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 28KB
                                                • SHA256 3713e0654067aa77f5575aa37e5be28b112f9038968945572b4a85bcdb90374b
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                metadata.json

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                                • Size 2KB
                                                • SHA256 5b13b6fcdf04fb96e793406611cf7bea4f0b25a21e6210ff6fcfb1601d456cec
                                                • MD5 SHA1 SHA512 TLSH

                                                metadata.json

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                                • Size 2KB
                                                • SHA256 fc8158bcac0e1a43c912e8899e7f1c5e1d622db63f0096f7ece6833f081442b6
                                                • MD5 SHA1 SHA512 TLSH

                                                299ff2b88f972402bfeaa0a772d457de7c8a5aa8498cacd924345cb79aac18ce

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\299ff2b88f972402bfeaa0a772d457de7c8a5aa8498cacd924345cb79aac18ce
                                                • Size 153KB
                                                • SHA256 299ff2b88f972402bfeaa0a772d457de7c8a5aa8498cacd924345cb79aac18ce
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                metadata.json

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\metadata.json
                                                • Size 132B
                                                • SHA256 ea13d57b11af249f90704dbcafd354c5e80b10358db7edb9eaf8f6fd597eb1d4
                                                • MD5 SHA1 SHA512 TLSH