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
    02/08/2026, 01:52

General

  • Target
    small_svg/small1-v1A-m2-eM.svg
  • Size 3KB
  • Sample260802-cagepsbf24
  • SHA256 f8b98cd5d49b002dac12197f3cc48586c13811d7c326a008e2abc1ea27d94bab
  • MD5 SHA1 SHA512 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-v1A-m2-eM.svg
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:5176
    • 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-v1A-m2-eM.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:3260
      • 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,0x30c,0x7ffe2057c188,0x7ffe2057c194,0x7ffe2057c1a0
        3⤵
          PID:6960
        • 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 --subproc-heap-profiling --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1672,i,9021557182291368295,15250711768699768644,262144 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=2360 /prefetch:2
          3⤵
            PID:1008
          • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=1892,i,9550552012174400690,10926731859049933642,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=2420 /prefetch:11
            3⤵
            • System Time Discovery
            PID:5136
          • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=2428,i,15573258993658765778,15825766961844086330,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=3340 /prefetch:13
            3⤵
              PID:2656
            • 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 --subproc-heap-profiling --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=3532,i,13591082082970319708,1385378294314225599,2097152 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=3556 /prefetch:1
              3⤵
                PID:6580
              • 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 --subproc-heap-profiling --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=3516,i,11770425133749199641,13801563909768850899,2097152 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=3548 /prefetch:1
                3⤵
                  PID:5892
                • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5080,i,6802879234482598895,1641170850393414177,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5216 /prefetch:14
                  3⤵
                    PID:1280
                  • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5132,i,1846997993697501339,9481488150640762397,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5236 /prefetch:14
                    3⤵
                      PID:4704
                    • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5748,i,9446552662408541334,8995524072033620123,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5776 /prefetch:14
                      3⤵
                        PID:4504
                      • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5748,i,9446552662408541334,8995524072033620123,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5776 /prefetch:14
                        3⤵
                          PID:6936
                        • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=4944,i,8942851507821321523,17757435822989872700,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=6524 /prefetch:14
                          3⤵
                            PID:6400
                          • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5736,i,18042336098790469244,14283274520351049272,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5792 /prefetch:14
                            3⤵
                              PID:6272
                            • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5776,i,3908002655009388886,7780827752677560983,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5836 /prefetch:14
                              3⤵
                                PID:4512
                              • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5792,i,14771193341095778289,849827821144968733,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=2752 /prefetch:14
                                3⤵
                                  PID:3192
                                • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=6568,i,10017892860917512329,6211530006557572567,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=2016 /prefetch:14
                                  3⤵
                                    PID:4632
                                  • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5404,i,13755085054705398433,4943637391913685228,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=2740 /prefetch:14
                                    3⤵
                                      PID:6268
                                    • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=928,i,338829978962764406,17318174945715850591,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5448 /prefetch:14
                                      3⤵
                                        PID:5360
                                      • 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 --subproc-heap-profiling --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=5564,i,9753411900451054045,3151095722404152289,262144 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5132 /prefetch:10
                                        3⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:6452
                                      • 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 --subproc-heap-profiling --always-read-main-dll --metrics-shmem-handle=5284,i,2886355978253237512,3306635975085141244,524288 --field-trial-handle=2372,i,6015459596384135832,4439796835001288836,262144 --variations-seed-version --mojo-platform-channel-handle=5536 /prefetch:14
                                        3⤵
                                          PID:2868
                                    • 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:6008
                                      • 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:6732

                                        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 ba1406dd0117e6bb02a18e1f0ca40a20fdf33f68d611dcf6b59a242ae289374a
                                              • MD5 SHA1 SHA512 TLSH

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 280B
                                              • SHA256 e9e31f5fb014f6a7439a4e224bdae6d3d8b22db7c287d9c004b0184cc18e6bf8
                                              • 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 649B
                                              • SHA256 d5435f38dac0c9bcd1290415172878842ca82cca8d6968e4edc225a31bb21435
                                              • 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 490a8c2fa4b48ccc6dbee0e9762ecbcd269594cdbc57d4f278f01b58d27c6a07
                                              • 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 16KB
                                              • SHA256 a71dd8afdc8a1b811a0b2e3f3408e0b1b470860279e51eed3a43c3439f0a88bc
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                              • Size 32KB
                                              • SHA256 5f1392bdd089d357c049f2575994e3a01d4c40c33e69c65064565d6cf28a9680
                                              • 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 c28cea0f4006f0b7305b3bea53bc77df309d03d74a490a78fb33f127b7b78fd0
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              f586e7f3-ce86-4f91-98d7-282994523a3a.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f586e7f3-ce86-4f91-98d7-282994523a3a.tmp
                                              • Size 15KB
                                              • SHA256 db9f403c6e4e02ca8209834a9d0d6ce51cb701462577ae8813c60091c0e0d612
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 26KB
                                              • SHA256 690ba39bd0dd2bee2a8a956fd59b6470231c94f6d5684c34fc7eeac0c7cdff4a
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 53d2944810151feee2c325ff538794415e19ba86edac94d374835e1edfb569ad
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 be7c6d924d3fc8e4e7b3074c861b790cda8af230640aecbfda70de4866905659
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 461ff1fd95d9d6a4615179d0de5387281547fb3b834c19cd7d968f303d8ee8e3
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              c9131885-b279-45c2-8991-c88b19263ec5.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\c9131885-b279-45c2-8991-c88b19263ec5.tmp
                                              • Size 2KB
                                              • SHA256 3d788a59a605ed17c95f085f708aadbdf3662050312a9957d1725de4ed769a31
                                              • MD5 SHA1 SHA512 TLSH

                                              metadata.json

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                              • Size 2KB
                                              • SHA256 0b81069370281c9d9a3d635ce203ad9c2285abf1a114f28e55f00cb7284bda1b
                                              • 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