Analysis

  • max time kernel
    50s
  • max time network
    51s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    17/07/2026, 23:36

General

  • Target
    http://roso-ihra.net
  • Sample260717-3lt32sc18v
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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 41 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://roso-ihra.net
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4316
    • 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=0x23c,0x240,0x244,0x238,0x264,0x7ffa584fc188,0x7ffa584fc194,0x7ffa584fc1a0
      2⤵
        PID:1380
      • 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=1832,i,9378091450571738501,7663975099324353151,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=2780 /prefetch:11
        2⤵
        • System Time Discovery
        PID:1096
      • 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,17471084545152030057,3571265864194949776,262144 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=2644 /prefetch:2
        2⤵
          PID:3008
        • 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=1596,i,16920625269769333310,12895396044165384970,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3044 /prefetch:13
          2⤵
            PID:1152
          • 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=3468,i,3756253406543319816,11935652023494632534,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3496 /prefetch:1
            2⤵
              PID:2164
            • 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=3444,i,13044930446872904813,14990480476253134411,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3484 /prefetch:1
              2⤵
                PID:3520
              • 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=4160,i,2525404309297019556,16436257490930641935,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=4164 /prefetch:1
                2⤵
                  PID:3116
                • 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=4224,i,9715877648275332597,512471016824089243,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=4356 /prefetch:9
                  2⤵
                    PID:4892
                  • 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=9 --always-read-main-dll --metrics-shmem-handle=4240,i,7124648878914654320,9746652653987811734,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=4476 /prefetch:1
                    2⤵
                      PID:3444
                    • 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=10 --always-read-main-dll --metrics-shmem-handle=4252,i,1637307375990434104,319143785610500239,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=4208 /prefetch:9
                      2⤵
                        PID:3720
                      • 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=3412,i,12694174566008015347,10483671144602397068,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5292 /prefetch:14
                        2⤵
                          PID:4556
                        • 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=5252,i,16313382434661936897,14295567640641727506,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5316 /prefetch:14
                          2⤵
                            PID:5100
                          • 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.ProfileImport --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5936,i,2511429548751097453,2379895374268648393,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5932 /prefetch:14
                            2⤵
                            • Suspicious use of WriteProcessMemory
                            PID:4604
                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe
                              cookie_exporter.exe --cookie-json=1128
                              3⤵
                                PID:2484
                            • 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=5924,i,10384867696528418140,14576994296745307109,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5948 /prefetch:14
                              2⤵
                                PID:2052
                              • 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=5924,i,10384867696528418140,14576994296745307109,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5948 /prefetch:14
                                2⤵
                                  PID:3780
                                • 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=15 --always-read-main-dll --metrics-shmem-handle=4400,i,15603619053171782400,148146977527159044,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=4608 /prefetch:1
                                  2⤵
                                    PID:4460
                                  • 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=16 --always-read-main-dll --metrics-shmem-handle=3584,i,1136818297606595652,3463354649820309069,2097152 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=5148 /prefetch:1
                                    2⤵
                                      PID:4496
                                    • 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=5960,i,5642409270091611721,887520543482364485,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3668 /prefetch:14
                                      2⤵
                                        PID:2484
                                      • 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=3528,i,6732024500432573387,8067759120895512297,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3744 /prefetch:14
                                        2⤵
                                          PID:4932
                                        • 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=4820,i,6830494603468163550,17670053052091960805,524288 --field-trial-handle=2652,i,12768952709523358273,14709671759425192030,262144 --variations-seed-version --mojo-platform-channel-handle=3720 /prefetch:14
                                          2⤵
                                            PID:2920
                                        • 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:1996

                                          Network

                                                MITRE ATT&CK Enterprise v16

                                                Replay Monitor

                                                Loading Replay Monitor...

                                                Downloads

                                                blocklist

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\blocklist
                                                • Size 105KB
                                                • SHA256 bba2e49c11cb10e1da3782e96a0839de38ec558ccceb0d68515b04792179f852
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                settings.dat

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                • Size 280B
                                                • SHA256 3d6022b8b09d410224e6f49ce6c5693abe531fcaf66bb13ef03126afd2691fe0
                                                • MD5 SHA1 SHA512 TLSH

                                                settings.dat

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                • Size 280B
                                                • SHA256 940cbc9ecbe8080b4f78231e8ea559e5f25ba4586d9b9c7484580010ea141f8b
                                                • MD5 SHA1 SHA512 TLSH

                                                BookmarkMergedSurfaceOrdering

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BookmarkMergedSurfaceOrdering
                                                • Size 6B
                                                • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                                • MD5 SHA1 SHA512

                                                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 53e77fdb2235091b95eb5a6007cccf1d93633e748e3ba447b171bf1020551212
                                                • MD5 SHA1 SHA512 TLSH

                                                the-real-index~RFe587c01.TMP

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index~RFe587c01.TMP
                                                • Size 3KB
                                                • SHA256 e01a4baf9f7bfc14dcc8ac176e2ea4102d25d51804bc7e5316fde9d0d6e48268
                                                • 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 111B
                                                • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                                • 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

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                • Size 12KB
                                                • SHA256 4ef536581edfd0df2b07797d4f0313adfc45e4516256115aec24958cac42abd9
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Secure Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                                • Size 31KB
                                                • SHA256 1b919ead77968aad1bd1dd8fabd89b8f08302b764698c6bc0f9d2c62bb4cd6d3
                                                • 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 4KB
                                                • SHA256 1b293385f22f613531da5f6d97f78b46d4f513c71394cc9aad3921c9a4ce949b
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 19KB
                                                • SHA256 c1f9d1fb3c2c7c926d83fe8a673d5d0cb6f85a0efeeeff80790b0ab9f9200ebc
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 19KB
                                                • SHA256 1fe1428fabc2f59af332a53b9b9f6a3c9dcb9d40fd4c48dc77a517b06afad4ce
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 8KB
                                                • SHA256 7e4d16c223a5493f9f8358456d0d32168c0faf231725d02b79255b70ef09cf01
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 19KB
                                                • SHA256 155388bdb3dde086a0b47af4c5550962576bb4e30466fbffd701d47fdb2d1aea
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 8KB
                                                • SHA256 e515a17f5fdaeb96a12be72ae93c9401b6a1c233d7a4a70cb7c855f668f92026
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                f3829c99-e2ab-4281-a826-da6050d96737.tmp

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\f3829c99-e2ab-4281-a826-da6050d96737.tmp
                                                • Size 13B
                                                • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                                • MD5 SHA1 SHA512