Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 13:26

General

  • Target
    small_svg/small1-v10J-m4-eM.svg
  • Size 24KB
  • Sample260802-qpjp9steke
  • SHA256 d78815299fd2ba2b3fea05f7c5662295c55e9b87f5659718b5dfc273f4fe78dc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Windows directory 1 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: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 37 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-v10J-m4-eM.svg
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:5396
    • 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-v10J-m4-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:3936
      • 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,0x314,0x7ffee109c188,0x7ffee109c194,0x7ffee109c1a0
        3⤵
          PID:4324
        • 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=1608,i,14564637042365327947,7044735269011845324,262144 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=2216 /prefetch:2
          3⤵
            PID:2020
          • 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=1868,i,12769493214396011861,12852875724105137404,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=2168 /prefetch:11
            3⤵
            • System Time Discovery
            PID:2496
          • 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=2444,i,9839205239080745968,18368986070284238716,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=3312 /prefetch:13
            3⤵
              PID:5492
            • 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=3636,i,12889558235473845547,12024154626394844439,2097152 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=3692 /prefetch:1
              3⤵
                PID:1660
              • 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=3640,i,16570458297274149966,8581993317355197785,2097152 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=3696 /prefetch:1
                3⤵
                  PID:776
                • 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=7 --always-read-main-dll --metrics-shmem-handle=4340,i,4142878985431612027,9171955784782303029,2097152 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=4464 /prefetch:1
                  3⤵
                    PID:2360
                  • 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=4324,i,16252807781051462274,16040803380711685412,2097152 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=4768 /prefetch:9
                    3⤵
                      PID:3704
                    • 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=3848,i,899664994632111279,7698568559622904945,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=3768 /prefetch:14
                      3⤵
                        PID:724
                      • 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=5516,i,15447026366092670902,1607080747496215700,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=5604 /prefetch:14
                        3⤵
                          PID:1840
                        • 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=5512,i,10987949832087880867,9326412163685828616,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=5584 /prefetch:14
                          3⤵
                            PID:996
                          • 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=6256,i,5067133219934843746,6712857823149093004,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6272 /prefetch:14
                            3⤵
                              PID:6112
                            • 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=6256,i,5067133219934843746,6712857823149093004,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6272 /prefetch:14
                              3⤵
                                PID:1648
                              • 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=6464,i,13777312027930882738,9106810083278049150,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6416 /prefetch:14
                                3⤵
                                  PID:2236
                                • 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=6852,i,9112691674882469349,7412896706269620428,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6868 /prefetch:14
                                  3⤵
                                    PID:4352
                                  • 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=6856,i,18034375634956001324,13055178216581332406,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6900 /prefetch:14
                                    3⤵
                                      PID:4760
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=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=6864,i,12529270858153079103,8423049647941253385,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=6948 /prefetch:14
                                      3⤵
                                        PID:5560
                                      • 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=4148,i,10222695872277167914,7121677835089106124,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=7004 /prefetch:14
                                        3⤵
                                          PID:4568
                                        • 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=7292,i,9273986095647794906,12343928114253886488,524288 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=5528 /prefetch:14
                                          3⤵
                                            PID:1104
                                          • 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=7300,i,14529739498594472909,18423176666859330891,262144 --field-trial-handle=2220,i,9514361660487115849,4924494606772267858,262144 --variations-seed-version --mojo-platform-channel-handle=7352 /prefetch:10
                                            3⤵
                                              PID:5080
                                        • 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:4512
                                          • 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:2956

                                            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 67b546fed422708faf33930b82ff4826bc323bc64f67af30b02bb9e565fa27ee
                                                  • MD5 SHA1 SHA512 TLSH

                                                  settings.dat

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                  • Size 280B
                                                  • SHA256 719f844e62c5a3916fba05dc2f32d02dadec54c424efb41ba161d1fca59227ae
                                                  • 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

                                                  Network Persistent State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                                  • Size 1KB
                                                  • SHA256 ba4d00dc2418776cbaabf30550ef454350bee68f80d0c9a8023c217198c68b41
                                                  • 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 11KB
                                                  • SHA256 9aff56fbe64408cec23de23fa2b1dcc5790b87e66893e63c11940a0ccbe89cfd
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 11KB
                                                  • SHA256 f564a712c9b93bc2c8f5e2b861762e14ffae79abe04c8bbe8f69ee20c2d3e5fc
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 11KB
                                                  • SHA256 1b61bbe6e54307d7940f2d298875ecea02d872b9645cb5f99a97613f0f83f211
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Secure Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                                  • Size 27KB
                                                  • SHA256 7347908bcd12d22faf33370fcab2b3add717b0bff70769762465c1dfffea162a
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 33KB
                                                  • SHA256 e8e7d22805e2b8cdb872534c819b3920d713eb07bee58e659ca49ee9066c3bed
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 30KB
                                                  • SHA256 479475b293e1ce0b5e5ca3e60db00be7b2f677d3000f6443227a538a770a9e9c
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 34KB
                                                  • SHA256 aadb4a06497991e92e5b7f273dfddf2b770333c7c45897aac2bf6319263a3c9a
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 30KB
                                                  • SHA256 5766f2f1d7de92cf33de2295447e03e3f8b9e406c39c8d09c143972704288272
                                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                                  metadata.json

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                                  • Size 132B
                                                  • SHA256 f4aa1676b1cc0e8c932821d57f7e6ec93246f48d7b840aca2d58ef9fac0ecd03
                                                  • MD5 SHA1 SHA512 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

                                                  metadata.json

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\metadata.json
                                                  • Size 13B
                                                  • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                                  • MD5 SHA1 SHA512