Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 01:58

General

  • Target
    small_svg/small1-v1A-m3-eL.svg
  • Size 3KB
  • Sample260810-cdv29shk2x
  • SHA256 09a1145a6620c24ca73c44e23c31f7917816ed9ffcb17a8295cbcd67d88745b5
  • 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-m3-eL.svg
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:5384
    • 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-m3-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: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=0x2f0,0x2f4,0x2f8,0x2ec,0x30c,0x7ff8b120c188,0x7ff8b120c194,0x7ff8b120c1a0
        3⤵
          PID:3404
        • 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=1600,i,7488525057105212840,16139601519879088285,262144 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=2288 /prefetch:2
          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=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=1876,i,12819421879670373375,914645931866231114,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=2336 /prefetch:11
            3⤵
            • System Time Discovery
            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=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2484,i,16656047605527455031,3358817942118420038,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=3292 /prefetch:13
            3⤵
              PID:5344
            • 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=3520,i,812354760138070389,16149615241367287755,2097152 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=3568 /prefetch:1
              3⤵
                PID:6200
              • 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=3516,i,11033486689185730595,7162801246650184115,2097152 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=3564 /prefetch:1
                3⤵
                  PID:4524
                • 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=5100,i,16162435068230348186,2842695786199086084,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5152 /prefetch:14
                  3⤵
                    PID:4660
                  • 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=5088,i,7417125895142359952,5371178231226098135,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5176 /prefetch:14
                    3⤵
                      PID:2236
                    • 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=4864,i,8094721435738060694,7110606417795675019,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:14
                      3⤵
                        PID:5280
                      • 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=4864,i,8094721435738060694,7110606417795675019,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:14
                        3⤵
                          PID:4916
                        • 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=5840,i,17423938613917183382,16985932773264014699,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=4980 /prefetch:14
                          3⤵
                            PID:5096
                          • 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=5772,i,17658089289633622113,5867044465649910095,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:14
                            3⤵
                              PID:4188
                            • 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=6260,i,4374473344083895543,13980211424506658765,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=6328 /prefetch:14
                              3⤵
                                PID:4068
                              • 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=3076,i,3487028278410930822,2647926384883883156,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=2912 /prefetch:14
                                3⤵
                                  PID:3096
                                • 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=3076,i,2940808544216294413,16148344450942920484,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=3412 /prefetch:14
                                  3⤵
                                    PID:7060
                                  • 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=6464,i,16006120886064536277,12473790181987360445,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=6456 /prefetch:14
                                    3⤵
                                      PID:5868
                                    • 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=5460,i,4336061768080953141,8161178713652929794,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=3176 /prefetch:14
                                      3⤵
                                        PID:3452
                                      • 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=6604,i,5786152745484897618,730071572651642637,262144 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=6600 /prefetch:10
                                        3⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:4728
                                      • 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=5204,i,5991033103049333292,15946357179723786081,524288 --field-trial-handle=2292,i,7507423979427928864,15564747985073510771,262144 --variations-seed-version --mojo-platform-channel-handle=5248 /prefetch:14
                                        3⤵
                                          PID:6088
                                    • 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:4488
                                      • 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:5244

                                        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

                                              BrowsingTopicsState

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BrowsingTopicsState
                                              • Size 414B
                                              • SHA256 9ede55231761ef87d46fa31f8bb5a122b7716946d85141ff4d35b8914a189a51
                                              • 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 d47ef48e183d6b6e8efd79e0f3c515802a85c5da7b2755cfbe0588bc6d351a08
                                              • 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 80c9adb1fc07844aa141a11b0854a0fcb78cd21b58925760b5a033c3ec7ab1ce
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 15KB
                                              • SHA256 3113918a0dbcec3be146016ba568a7daa1f31d7b3c7ad76c9a80642a8783e880
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                              • Size 32KB
                                              • SHA256 f39b250b909935ba0758acc703eb8f35e385a7a627b0a6ca69495ac7efdc0165
                                              • 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 aac846cfd8c60e80148bfdac6cb4169ae794c15108442812804a6228d86fb8f0
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              eecb7b08-c362-4a8e-bcdb-70507987ddf0.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\eecb7b08-c362-4a8e-bcdb-70507987ddf0.tmp
                                              • Size 6B
                                              • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                              • MD5 SHA1 SHA512

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 6176acbfe87d16cfd88798684ef57477d9c2de4b519c8ba3a18115475b1f7b9a
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 ae4dcc0648a0524a1f8ba210b1148b152f77656bbbd21cf896a2f5fec706c9bb
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 26KB
                                              • SHA256 e5904c3cc0484292164bc038de205ce26ef43f2adcf7b1e0009d4e1e5f68c781
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 28KB
                                              • SHA256 019bf459434a57c57f9e7cefc24734c4ddd3e212cdf298abc8c8ae7d338630c9
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 27KB
                                              • SHA256 669e7ab19c457a9dcae5e6c03de629424186e5e9662eace18c8720c64f63d2dd
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 24KB
                                              • SHA256 5699ac4ce68b359ee5971102801bdc7d752c4f50e4dfe321a608c5087bbdffaa
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              metadata.json

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                              • Size 1KB
                                              • SHA256 3df19836dbbdc5b1421ad8dc4f7e7e0e7a434d2617ad0282a47668f0071d5437
                                              • MD5 SHA1 SHA512 TLSH

                                              metadata.json

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                              • Size 1KB
                                              • SHA256 ada523f25a74c54a398124cfb0332a7d39c38c10e544601e0e1d37bd916c79f3
                                              • 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