Analysis

  • max time kernel
    30s
  • max time network
    33s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/10/2026, 14:02

General

  • Target
    https://solitary-pine-b0ad.jesusmonserrate721kye1.workers.dev/password_and_security/password/change/
  • Sample261023-rb4c7ab141
Score
6/10

Malware Config

Signatures

  • Looks up external IP address via web service 1 TTPs 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 27 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://solitary-pine-b0ad.jesusmonserrate721kye1.workers.dev/password_and_security/password/change/
    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:2332
    • 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=0x238,0x23c,0x240,0x234,0x2f0,0x7ffc4359c188,0x7ffc4359c194,0x7ffc4359c1a0
      2⤵
        PID:4896
      • 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 --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1956,i,3664181094752748317,6851793025100343807,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=2248 /prefetch:3
        2⤵
        • System Time Discovery
        PID:4528
      • 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=1620,i,2051657299897900429,5060498498414422784,262144 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=2220 /prefetch:2
        2⤵
          PID:4268
        • 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=2280,i,14802890858457731365,535779363818675628,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=2292 /prefetch:8
          2⤵
            PID:4196
          • 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=3408,i,17233542733863072011,11744897590833611679,2097152 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=3704 /prefetch:1
            2⤵
              PID:1300
            • 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=3412,i,1822454615145987795,5825060929950927533,2097152 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=3732 /prefetch:1
              2⤵
                PID:392
              • 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=7 --always-read-main-dll --metrics-shmem-handle=4172,i,3957199809718301340,10951010887689306792,2097152 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=4180 /prefetch:1
                2⤵
                  PID:3284
                • 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=4240,i,2500488141949210386,15545434634628541503,2097152 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=4208 /prefetch:2
                  2⤵
                    PID:1584
                  • 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 --disable-gpu-compositing --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=9 --always-read-main-dll --metrics-shmem-handle=5080,i,3306920175751806955,10359801309216109614,2097152 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=5104 /prefetch:1
                    2⤵
                      PID:5068
                    • 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=5272,i,17773724608646497995,12220574608408958506,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=5340 /prefetch:8
                      2⤵
                        PID:1028
                      • 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=5268,i,2656146592395428331,6519917107837223558,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=5360 /prefetch:8
                        2⤵
                          PID:4404
                        • 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=6024,i,9445553350477801515,10364645275741555495,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=6020 /prefetch:8
                          2⤵
                            PID:4936
                          • 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=6024,i,9445553350477801515,10364645275741555495,524288 --field-trial-handle=2216,i,16781338762990368829,5164390152757833120,262144 --variations-seed-version --mojo-platform-channel-handle=6020 /prefetch:8
                            2⤵
                              PID:5052
                          • 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:5024

                            Network

                                  MITRE ATT&CK Enterprise v16

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  c5e3d6d0-ea17-4323-8b91-5d73e54e4eeb.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\c5e3d6d0-ea17-4323-8b91-5d73e54e4eeb.tmp
                                  • Size 105KB
                                  • SHA256 7fbf8b23a13854c0c33f9b9cc9b82042dfb881d0f9995938391cf2da54cfb3de
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  settings.dat

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                  • Size 280B
                                  • SHA256 27f6aa5d39c98b4843eaed7972cf93d10e75e08f497afafa54ccf4057f6d52c9
                                  • MD5 SHA1 SHA512 TLSH

                                  settings.dat

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                  • Size 280B
                                  • SHA256 0e364ae2365b95ee5142a1a0abe3ee5065b85c554bc5cb9fcb1f31bcd0a1af4e
                                  • MD5 SHA1 SHA512 TLSH

                                  06f87be7-e3ee-4f52-8914-c61d02c6632d.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\06f87be7-e3ee-4f52-8914-c61d02c6632d.tmp
                                  • Size 10KB
                                  • SHA256 cdfbda022c1509b06f61cb29d7a10dabc61d440d9f938f7d5397a96e44dc13fe
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  temp-index

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                  • Size 3KB
                                  • SHA256 0bb82eeb9e650b88d1d1fa66399100e6569ecae8755b3a0a59cbcb68faa10d7b
                                  • 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 3d70b174df2142bd98155564b3d507a35137815e1a27e1f56114188d077ac296
                                  • MD5 SHA1 SHA512 TLSH

                                  b0a6ebf7-da06-4e52-9821-1ebbb7adb90b.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\b0a6ebf7-da06-4e52-9821-1ebbb7adb90b.tmp
                                  • Size 2B
                                  • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                  • MD5 SHA1 SHA512

                                  67bbb363-4bcc-42be-9cdb-fe7029b8d44b.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\67bbb363-4bcc-42be-9cdb-fe7029b8d44b.tmp
                                  • Size 2B
                                  • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                  • MD5 SHA1 SHA512

                                  e5bbf1a1-afcb-47ae-a607-e980ff78a882.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\e5bbf1a1-afcb-47ae-a607-e980ff78a882.tmp
                                  • Size 111B
                                  • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                  • MD5 SHA1 SHA512 TLSH

                                  sync_diagnostic.log

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                  • Size 5KB
                                  • SHA256 7d85f12917e5a00a8d11da6f7e47f0a4d3b322e3cd87a1b99bbb3cf7f1d26bc4
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  aa537cfe-faa6-47fd-b952-7f9bf1a28fb4.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\aa537cfe-faa6-47fd-b952-7f9bf1a28fb4.tmp
                                  • Size 27KB
                                  • SHA256 2a519ad111c0cc5d48a48d1344de0e0acd3c3de31b28379ad240c2a4935b2c6c
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  c0bd771f-2221-4e3e-8ecc-9b4469cda8dd.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\c0bd771f-2221-4e3e-8ecc-9b4469cda8dd.tmp
                                  • Size 10KB
                                  • SHA256 ef1eed5d68cdb6c08159b4f3b292ac2f38ca86a6d2a93aa7353be1f447e7ba83
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  fc7d9ff9-a5c6-4730-809c-95d8f6cb8f24.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\fc7d9ff9-a5c6-4730-809c-95d8f6cb8f24.tmp
                                  • Size 70KB
                                  • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  ff8276c2-dbd7-4526-99f4-1fbf35199db7.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\ff8276c2-dbd7-4526-99f4-1fbf35199db7.tmp
                                  • Size 6B
                                  • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                  • MD5 SHA1 SHA512

                                  b04f08e5-4220-4caa-bd02-eb65b3889485.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b04f08e5-4220-4caa-bd02-eb65b3889485.tmp
                                  • Size 18KB
                                  • SHA256 7176869c48cc0236b2b92f9b2e159379da3054295c9eb5a2f17147d00f7b1c30
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  db0484f5-2eb1-489b-9300-f0a4a95bd714.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\db0484f5-2eb1-489b-9300-f0a4a95bd714.tmp
                                  • Size 8KB
                                  • SHA256 a924746a6d89276c6aeee12856f5ae5612d3f95140ca5a97da075731c4ef56cf
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  f4ab30ef-9a98-4f8b-896d-a8236918c254.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\f4ab30ef-9a98-4f8b-896d-a8236918c254.tmp
                                  • Size 8KB
                                  • SHA256 76ed7fd69489a689012017b3fed49ab44cb5fa3ca14dfc74fe03df94ed8012ec
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                  • Size 2KB
                                  • SHA256 b8258f10679f60a9649260a8832b63b0ec77eb3e97046aa06aec147fdfa45892
                                  • MD5 SHA1 SHA512 TLSH