Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    22/05/2026, 12:14

General

  • Target
    LICENSES.chromium.html
  • Size 15.2MB
  • Sample260522-pegx9ac15v
  • SHA256 850f3ba4ecf28b8710e3b0a5255b2660df7b635302dfefbab02111eb88f9c4db
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 5 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 data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html
    1⤵
    • 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 SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1676
    • 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=0x21c,0x240,0x244,0x214,0x24c,0x7ffcbfdfc188,0x7ffcbfdfc194,0x7ffcbfdfc1a0
      2⤵
        PID:5196
      • 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=1832,i,14692871290374635172,8094354362213864602,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=2244 /prefetch:11
        2⤵
        • System Time Discovery
        PID:2092
      • 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=1644,i,6280034473912408193,10628560373747777729,262144 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=2188 /prefetch:2
        2⤵
          PID:2620
        • 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=2132,i,11798353247087485370,10754875719613518417,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=2420 /prefetch:13
          2⤵
            PID:3916
          • 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=3440,i,10986402481552611421,11421298953099540360,2097152 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=3484 /prefetch:1
            2⤵
              PID:4260
            • 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=3460,i,9852742491610194528,15799200299506585965,2097152 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=3512 /prefetch:1
              2⤵
                PID:660
              • 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=5188,i,10723042654900756489,13507668740497227990,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5248 /prefetch:14
                2⤵
                  PID:5300
                • 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=5192,i,10526700733737674116,17232220941056146883,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5268 /prefetch:14
                  2⤵
                    PID:5868
                  • 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=5912,i,8488640476090368577,14247872562266726428,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5932 /prefetch:14
                    2⤵
                      PID:3408
                    • 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=5912,i,8488640476090368577,14247872562266726428,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5932 /prefetch:14
                      2⤵
                        PID:3752
                      • 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=6112,i,2501484797994958894,13479300021622834982,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /prefetch:14
                        2⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3644
                        • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe
                          cookie_exporter.exe --cookie-json=1100
                          3⤵
                            PID:2368
                        • 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=6320,i,17624318016271149394,12695170127880404454,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=6340 /prefetch:14
                          2⤵
                            PID:3132
                          • 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=6324,i,16045769284875218327,246451755978019615,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=6356 /prefetch:14
                            2⤵
                              PID:1752
                            • 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=5912,i,8315409954714249961,10814198662510517827,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=6084 /prefetch:14
                              2⤵
                                PID:4732
                              • 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=6368,i,17320295727389476729,3538520132368352318,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5164 /prefetch:14
                                2⤵
                                  PID:5552
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5316,i,10728585903920152951,1327455313254213516,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=2972 /prefetch:14
                                  2⤵
                                    PID:4064
                                  • 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=10.0.22000.1 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=756,i,16523334550468028732,17291114663319524864,262144 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=6168 /prefetch:10
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:2560
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5708,i,13243949919986520580,3616920920119173059,524288 --field-trial-handle=2192,i,2069925855031320063,17124745099393081597,262144 --variations-seed-version --mojo-platform-channel-handle=5704 /prefetch:14
                                    2⤵
                                      PID:2264
                                  • 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:5768
                                    • 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:3680

                                      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 79054d3106248f0ce580d1442e78fcc5cc48ea2a5eb3b58c6aad98c7106da4b2
                                            • MD5 SHA1 SHA512 TLSH

                                            settings.dat

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                            • Size 280B
                                            • SHA256 6b09340cb22edbf71e0f90763fd435b35e26e3a84e71f4c033073dc564ceacd0
                                            • MD5 SHA1 SHA512 TLSH

                                            BookmarkMergedSurfaceOrdering

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

                                            BrowsingTopicsState

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BrowsingTopicsState
                                            • Size 649B
                                            • SHA256 3e52c4a5923f53cfe96f2226c6a71f61863e62342ed39f77de504c4f218fc52c
                                            • 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

                                            HubApps

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\HubApps
                                            • Size 106KB
                                            • SHA256 eb2fd7422436fff93f6be09df3294b26cdb7afd18e6aa94dcdc0f208db78b2ed
                                            • 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 5dbcb416d54632f59d5836eee3cfa15abb66351a0862f6fea0e980288a6ee347
                                            • 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 15KB
                                            • SHA256 f4dc81147b4d81efc64e6c5a6bfc8c02f1b5ed06077c15ecb888d9ff773d3b19
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                            • Size 15KB
                                            • SHA256 2c2f95969cc4bb6f83e1f95cf0dcbe565b576ecd18238c66699e70c912caa228
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Secure Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                            • Size 36KB
                                            • SHA256 0115354714894c866f01c2829c8cee55120dd5c068fac3058ad1658799af6aa4
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            sync_diagnostic.log

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                            • Size 23KB
                                            • SHA256 3282bddae6c7c11db052f42b04f1f54526733f4f186e904b16095a2c7202261b
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 33KB
                                            • SHA256 0c68df361dc88d03b0ea4ea1352f2f42ce721f80685c4ec223779f208b1414f0
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 25KB
                                            • SHA256 b048af2781452f3b49c539de33f82ab0a61f507210659fe8987bb86b53ed4a3f
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 28KB
                                            • SHA256 b8611738a8680ecbdcdedfd5106a34831561312139db1fc8dd257017a8724d58
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 28KB
                                            • SHA256 0727b8503d06b3c7abf3b6dcfce38d7a5260bbc839a7a4342bcf97e3d693000e
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 25KB
                                            • SHA256 36d0303323c1e30848253f3f095113e6552659cfe44415a028d362ed2e2cca15
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            typosquatting_list.pb

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Typosquatting\2026.5.21.1\typosquatting_list.pb
                                            • Size 426KB
                                            • SHA256 dd09485bbf5cc88d4b16947759497eaa159173798917953ed192e4f70f7b5d4f
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            metadata.json

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                            • Size 2KB
                                            • SHA256 a060288fcbfd5528c375518c349ecbb08cf365d8e4ba4631121dee76a23df8f1
                                            • MD5 SHA1 SHA512 TLSH

                                            metadata.json

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\component_crx_cache\metadata.json
                                            • Size 2KB
                                            • SHA256 9d8bec11a85402edd8df6b8a8948df4b84d5a65e1b997b628fee97e7173f9f29
                                            • MD5 SHA1 SHA512 TLSH

                                            manifest.json

                                            • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping1676_923059121\manifest.json
                                            • Size 118B
                                            • SHA256 3c286bc18a9899fc2b55d3c55cd8331e6c64b853519149d854d42958b8209b87
                                            • MD5 SHA1 SHA512 TLSH

                                            data.txt

                                            • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping1676_951705538\data.txt
                                            • Size 145KB
                                            • SHA256 5f9da8ac4889421d2020e6246daa63b3d5d4fb5a19019b1c20fc803481f01484
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            manifest.json

                                            • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping1676_951705538\manifest.json
                                            • Size 52B
                                            • SHA256 90f59dd0f7cd3fb4906d133943819da7aaf33f7ae5b5a0241e03ddea2611885d
                                            • MD5 SHA1 SHA512 TLSH

                                            memory/3752-167-0x000001B293000000-0x000001B294000000-memory.dmp