Analysis

  • user interaction
    yes
  • max time kernel
    25s
  • max time network
    23s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/04/2026, 10:38

General

  • Target
    https://catworkx.one/e3t/Ctc/2N+113/d2-R5L04/VWSxkL6n1H7FW2QjDts6fcjHKW3fCDQw5MVZwWN2ZRHzv7mmznW50l5tj6lZ3nnN7qttmn8gz7QW33tfqd3r-1KKW6GgNtr8WyGL3W5PnhZZ3CVyYZW8qjjgD3XDvdPW55fDRb6my02KVMDxCZ34rc_1W8mDkv02L-m1TW4s94wC6ZXGxmW8BK5Jg8N-zVYW88DSfR4LCj2NN2_PK_b8jb7CW7lJmQG8NwbjjW4Lt5bd3vXVhVW8yVcyd7g8dR-W1Y7sJF6Zb4CDW48StJj1_mQ-LW1YcKwq8hjQ3dN77csTf2QVTBW6jhN3K6fGd7qW5TMrwq3WXH56VK5Kx9166pBYW57q-hH598Gd_W6t1jJf74Kpt8W4kTggg95JcFQW2y9zKF8k33KQVZnKC55pqRXZW6jhjSV5G_GYdVxB3_9763vQlVmt_7F36sRB3W639B7Q432xrBW5XqBZj6LV32xV3jVv41bzWDpW4-z_4N4Jh-lYV8Xl9h29YlSNN4Q8d3Rl9DB5W5b-_br4mswgCW68VLxw2w-0BQW1Xr6sD8H8mXGW4lPr-960cdL-W8ZzYdc6wR1wvW6_XnY35WTNHKW5H7rhs73ngkhVCCNwY4QFF7LV-Q3L83Rh3pqW8Lcr9p4QZSS9W6hmTfJ4K9CzRW2SnfDK8spjMFf22mzMW04
  • Sample260415-mpvwraey41
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 data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 21 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    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://catworkx.one/e3t/Ctc/2N+113/d2-R5L04/VWSxkL6n1H7FW2QjDts6fcjHKW3fCDQw5MVZwWN2ZRHzv7mmznW50l5tj6lZ3nnN7qttmn8gz7QW33tfqd3r-1KKW6GgNtr8WyGL3W5PnhZZ3CVyYZW8qjjgD3XDvdPW55fDRb6my02KVMDxCZ34rc_1W8mDkv02L-m1TW4s94wC6ZXGxmW8BK5Jg8N-zVYW88DSfR4LCj2NN2_PK_b8jb7CW7lJmQG8NwbjjW4Lt5bd3vXVhVW8yVcyd7g8dR-W1Y7sJF6Zb4CDW48StJj1_mQ-LW1YcKwq8hjQ3dN77csTf2QVTBW6jhN3K6fGd7qW5TMrwq3WXH56VK5Kx9166pBYW57q-hH598Gd_W6t1jJf74Kpt8W4kTggg95JcFQW2y9zKF8k33KQVZnKC55pqRXZW6jhjSV5G_GYdVxB3_9763vQlVmt_7F36sRB3W639B7Q432xrBW5XqBZj6LV32xV3jVv41bzWDpW4-z_4N4Jh-lYV8Xl9h29YlSNN4Q8d3Rl9DB5W5b-_br4mswgCW68VLxw2w-0BQW1Xr6sD8H8mXGW4lPr-960cdL-W8ZzYdc6wR1wvW6_XnY35WTNHKW5H7rhs73ngkhVCCNwY4QFF7LV-Q3L83Rh3pqW8Lcr9p4QZSS9W6hmTfJ4K9CzRW2SnfDK8spjMFf22mzMW04
    1⤵
    • Checks processor information in registry
    • 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:2136
    • 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,0x240,0x234,0x2f0,0x7ffb3e5dc188,0x7ffb3e5dc194,0x7ffb3e5dc1a0
      2⤵
        PID:4672
      • 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=1824,i,12228872663967769259,10393147448737177206,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=2252 /prefetch:3
        2⤵
        • System Time Discovery
        PID:5388
      • 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=1688,i,6576322176277274387,18392012027003026042,262144 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=2432 /prefetch:2
        2⤵
          PID:4812
        • 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=2500,i,6484582604238541278,7651336920868703431,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=3100 /prefetch:8
          2⤵
            PID:4208
          • 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=3432,i,18003086304599361931,12021578820720483626,2097152 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=3508 /prefetch:1
            2⤵
              PID:848
            • 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=3436,i,424983906135918529,10562953375220894113,2097152 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=3512 /prefetch:1
              2⤵
                PID:5968
              • 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=7 --always-read-main-dll --metrics-shmem-handle=4872,i,11576605545163404798,10301705964334209887,2097152 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=4952 /prefetch:1
                2⤵
                  PID:4332
                • 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=3552,i,15521447434371825691,3330331274207277332,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=5088 /prefetch:8
                  2⤵
                    PID:2660
                  • 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=3292,i,3232304514346748063,13177656315913613940,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=5112 /prefetch:8
                    2⤵
                      PID:4832
                    • 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,526021989262066093,11370031897505082561,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=5924 /prefetch:8
                      2⤵
                        PID:4888
                      • 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,526021989262066093,11370031897505082561,524288 --field-trial-handle=2440,i,249395217329181484,11669058375902813350,262144 --variations-seed-version --mojo-platform-channel-handle=5924 /prefetch:8
                        2⤵
                          PID:5424
                      • 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:6116
                        • 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:1892

                          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 d68b8059d1fdfd8541892ccb136bddd7ec7601b55110e2cdd4c0e5ace97d9da8
                                • MD5 SHA1 SHA512 TLSH

                                settings.dat

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                • Size 280B
                                • SHA256 8b1e4ba6890ec60cfe9f6942acc1937ba6fdde042b45c0a2e0b7e13ade701cfd
                                • 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 414B
                                • SHA256 637c2218b6b429e758020fae354ee8cd686b899719a8dd702e055911766c0c35
                                • 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

                                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 b867a98c4dcfc7d55dd3f65728a5ecb47a34cea2df6f7a0b9f3f87dcc59829e7
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Secure Preferences

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                • Size 35KB
                                • SHA256 6978b2d6b65268dc002b15bd52b539fe45a55eb691b8033ce13936fa1bcc5143
                                • 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 d3cb904b88719afe3d2b7872a89f56fd7dfc9af07bbfc09e0ad2d376aaefb6a0
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                CURRENT

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

                                MANIFEST-000001

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

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                • Size 26KB
                                • SHA256 858f267f16f0809270447e9737409a215c14ae870f25f5d019586477ccf7bce9
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                • Size 27KB
                                • SHA256 4392a8cd92b856f0ff2168bc9641775f57134617d9ca17ef4cb5fa0d7099b60d
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                • Size 25KB
                                • SHA256 b6dd99e4255a636812f1cf579293f29f78540d921c82169ce09a441bfdb167f9
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                • Size 2KB
                                • SHA256 74301af55da219cb999616adeb57b38afe562af708e07e7ab9f9ed3a8d5d5a8c
                                • MD5 SHA1 SHA512 TLSH

                                memory/5424-227-0x0000014F76720000-0x0000014F76750000-memory.dmp