Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260911-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    27/10/2026, 13:18

General

  • Target
    https://na.eventscloud.com/ereg/index.php?eventid=877385&categoryid=6019657
  • Sample261027-qj3aesdf46
Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://na.eventscloud.com/ereg/index.php?eventid=877385&categoryid=6019657
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4300
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x260,0x264,0x268,0x25c,0x270,0x7ffe37c3c188,0x7ffe37c3c194,0x7ffe37c3c1a0
      2⤵
        PID:5592
      • 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=1904,i,10219554749234258197,4804697983220843853,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=2356 /prefetch:3
        2⤵
        • System Time Discovery
        PID:3884
      • 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=1796,i,12575593765081035098,6456352107794883518,262144 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=2316 /prefetch:2
        2⤵
          PID:4888
        • 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=2492,i,17971742836611584554,2343013413339084215,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=2520 /prefetch:8
          2⤵
            PID:5924
          • 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=3488,i,13719036990748624268,15528645587512466406,2097152 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=3548 /prefetch:1
            2⤵
              PID:4152
            • 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=3496,i,450818879985247402,9807280469797392281,2097152 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=3552 /prefetch:1
              2⤵
                PID:5992
              • 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=4968,i,16533860890999320667,10723501505332011546,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=4992 /prefetch:8
                2⤵
                  PID:5584
                • 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=4972,i,5235344973689772102,4593661570177626714,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5016 /prefetch:8
                  2⤵
                    PID:5668
                  • 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=5672,i,18291796517645100132,12633618804268424177,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5688 /prefetch:8
                    2⤵
                      PID:352
                    • 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=5672,i,18291796517645100132,12633618804268424177,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5688 /prefetch:8
                      2⤵
                        PID:324
                      • 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=6056,i,6040573986154504045,10414843816497923526,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5704 /prefetch:8
                        2⤵
                          PID:5912
                        • 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=6060,i,11068596308087687793,8034358715029949687,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=6068 /prefetch:8
                          2⤵
                            PID:4156
                          • 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=6064,i,1041490883307546584,14005595349095508825,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5384 /prefetch:8
                            2⤵
                              PID:5548
                            • 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=2184,i,16734126171098002978,6969414287387571145,524288 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=5968 /prefetch:8
                              2⤵
                                PID:1768
                              • 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=10.0.19041.4355 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=788,i,14082077313399757026,3383323557820136385,262144 --field-trial-handle=2320,i,8740627471215575576,4824120580924680443,262144 --variations-seed-version --mojo-platform-channel-handle=2176 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:352
                            • 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:836
                              • 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:5288

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      525942ec-1460-4869-9c40-fcd043f0e81e.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\525942ec-1460-4869-9c40-fcd043f0e81e.tmp
                                      • Size 26KB
                                      • SHA256 1ee158f94c95e9bd1a283c386397e567acc4024a3cc39d58e5da7fcb02e299a8
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      6bc83b70-961c-4192-ac53-a37ca979694a.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\6bc83b70-961c-4192-ac53-a37ca979694a.tmp
                                      • Size 26KB
                                      • SHA256 aa309736b357d1ec325da44604814c2c11bd117338a3e1ff0ef26658d87ab45a
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      8946d196-ae3b-49f0-9a04-70e1c52409a9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\8946d196-ae3b-49f0-9a04-70e1c52409a9.tmp
                                      • Size 25KB
                                      • SHA256 29039099fcb3e1eaf1f127edd97867ef6e4ec85affef820ab1aa61e184b529aa
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 3a90bea09e212134dc17388b25f224d71e49ca39dcc69bc19702622e77398e31
                                      • MD5 SHA1 SHA512 TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 5edd90b1baeb2e089f20776064e97b90615f17d249e44b7a9c0602ff76486d0a
                                      • MD5 SHA1 SHA512 TLSH

                                      09bf86c4-b84c-47f8-b4d9-224674dab33b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\09bf86c4-b84c-47f8-b4d9-224674dab33b.tmp
                                      • Size 12KB
                                      • SHA256 58033217ab2d6e8265b19aa223821d992eff2e029711ad136076c6b71d284f24
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      225e19b1-6cad-4828-abe7-f4e56f99ae6d.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\225e19b1-6cad-4828-abe7-f4e56f99ae6d.tmp
                                      • Size 6B
                                      • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                      • MD5 SHA1 SHA512

                                      9c5e89be-eca7-4fc2-bcb0-ef5db5bc15fb.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\9c5e89be-eca7-4fc2-bcb0-ef5db5bc15fb.tmp
                                      • Size 414B
                                      • SHA256 441d9ee8d94d69cf61fb0ae915de31d879a9c540733eb81b29433a0424a72fdb
                                      • MD5 SHA1 SHA512 TLSH

                                      temp-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                      • Size 3KB
                                      • SHA256 10c6558f85fdbf2921c098411738f3f7bb469fbda677d1cce9f01597102c984a
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                      • Size 3KB
                                      • SHA256 e87674614337b7f58c856911f29d0dfb2a118df1ff458d736c5e19b2d2251eb3
                                      • MD5 SHA1 SHA512 TLSH

                                      68bc7b17-a47e-40d9-adac-f1da3cfb3be4.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\68bc7b17-a47e-40d9-adac-f1da3cfb3be4.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      05a44d94-026a-4cc9-8832-7b67956b162a.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\05a44d94-026a-4cc9-8832-7b67956b162a.tmp
                                      • Size 2KB
                                      • SHA256 b816c012c4a2497148d39c677535097871e6d231a9cf5699a5f0390b1a9ba3ca
                                      • MD5 SHA1 SHA512 TLSH

                                      502254c9-e731-47bf-98fa-533e41335433.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\502254c9-e731-47bf-98fa-533e41335433.tmp
                                      • 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

                                      CURRENT

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

                                      sync_diagnostic.log

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                      • Size 23KB
                                      • SHA256 113a43bf3dd61b8f66c672b3c9abd6f895adbcd1268cb29f8f512f02f6ffe5b6
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      MANIFEST-000001

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
                                      • Size 41B
                                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                                      • MD5 SHA1 SHA512

                                      ba4e0bba-d023-440c-8ba0-626fd313ef3e.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\ba4e0bba-d023-440c-8ba0-626fd313ef3e.tmp
                                      • Size 12KB
                                      • SHA256 515c8db039721812de69955a93058f6d023ed4474ef3abcd43866377c16f6bfe
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      dc8c0a3d-7973-4370-9c54-239c16d68862.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\dc8c0a3d-7973-4370-9c54-239c16d68862.tmp
                                      • Size 27KB
                                      • SHA256 7d1b5dcb49680e294d80daed458d514d3f94f855042fe386914af89cabeaef98
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      fd6f05f9-77f7-455d-8c62-1fb2cdfdbdae.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\fd6f05f9-77f7-455d-8c62-1fb2cdfdbdae.tmp
                                      • Size 12KB
                                      • SHA256 cd47e02589bec6d75dc676167e26a8b9eaa0b9e972268ac7a64db0447ca6d199
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      aa14519d-8035-4d11-8130-04cd5e966810.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\aa14519d-8035-4d11-8130-04cd5e966810.tmp
                                      • Size 31KB
                                      • SHA256 0c5347790479731485a91c7cd5b6cf1cba9a968cd05d81632cb52bbf201ba95f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      f717fbea-0213-4cff-a8a4-5003d95dfa91.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\f717fbea-0213-4cff-a8a4-5003d95dfa91.tmp
                                      • Size 26KB
                                      • SHA256 34944f042059be890079a5b21a84c6d656f7fac99f12a208042addf1b786c412
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 e9a51a8fc36b3a7b9b7e2801773122ee9733ebd5497acca6441b1909d8763cb1
                                      • MD5 SHA1 SHA512 TLSH

                                      memory/324-256-0x0000029B476E0000-0x0000029B486E0000-memory.dmp