Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 03:50

General

  • Target
    3fe131a2293049e7f604dcae2b4387dadb57923139595ef67d6508b68a0f9fe9.exe
  • Size 1.4MB
  • Sample260729-ed1nvstdqc
  • SHA256 3fe131a2293049e7f604dcae2b4387dadb57923139595ef67d6508b68a0f9fe9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • 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 16 IoCs

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

  • Enumerates system info in registry 2 TTPs 23 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3fe131a2293049e7f604dcae2b4387dadb57923139595ef67d6508b68a0f9fe9.exe
    "C:\Users\Admin\AppData\Local\Temp\3fe131a2293049e7f604dcae2b4387dadb57923139595ef67d6508b68a0f9fe9.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:4652
    • C:\windows\system32\hrpxbp.exe
      C:\windows\system32\hrpxbp.exe
      2⤵
        PID:416
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
        2⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Modifies registry class
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of WriteProcessMemory
        PID:4772
        • 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,0x240,0x234,0x248,0x7ff9744ac188,0x7ff9744ac194,0x7ff9744ac1a0
          3⤵
            PID:4752
          • 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=1984,i,7994869218596726961,9308252700898260497,524288 --field-trial-handle=2260,i,12272879787403383730,1599748583628653110,262144 --variations-seed-version --mojo-platform-channel-handle=2288 /prefetch:3
            3⤵
            • System Time Discovery
            PID:1504
          • 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=1752,i,9319671405686001584,2413283416760534275,262144 --field-trial-handle=2260,i,12272879787403383730,1599748583628653110,262144 --variations-seed-version --mojo-platform-channel-handle=2256 /prefetch:2
            3⤵
              PID:3920
            • 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=2584,i,6838277568631528483,8264963926079360044,524288 --field-trial-handle=2260,i,12272879787403383730,1599748583628653110,262144 --variations-seed-version --mojo-platform-channel-handle=2772 /prefetch:8
              3⤵
                PID:4272
              • 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=6 --always-read-main-dll --metrics-shmem-handle=3248,i,6657175670033132124,10287975712641744196,2097152 --field-trial-handle=2260,i,12272879787403383730,1599748583628653110,262144 --variations-seed-version --mojo-platform-channel-handle=3508 /prefetch:2
                3⤵
                  PID:3028
            • 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:5000

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 9aeab2c92c5f26a8ca39382cf1bb4652de05a24b8d0a9ed661920c6197bf4c98
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 46246483d08868ff03d5f9bb48e547ca61f651c3e59a4138f5a5da74c69b3ae0
                    • MD5 SHA1 SHA512 TLSH

                    103a3c31-7791-4cea-9023-011511f60e25.tmp

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\103a3c31-7791-4cea-9023-011511f60e25.tmp
                    • 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

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                    • Size 7KB
                    • SHA256 ff8f5e50099d3162fdbfcf14f8a321f7c29682aa9a3357f96f87107cea5a78de
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Secure Preferences

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                    • Size 26KB
                    • SHA256 fbac61e3f8a3d9300e5cfdd9909ebcb52b0279dff7642886ff55e974ccc2d27f
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 9KB
                    • SHA256 f1ab4ef1722c0b1e03cfddae4234b8864042d8c8bbb909870b3dafd4198c53d6
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 8KB
                    • SHA256 3e92bca24435edce84b938d7476b0068d38b13739b367b37f63321db0a9bde55
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 9KB
                    • SHA256 d20bf88ccdc50a1237e9baef5e8446f12f148e51d73709490c2983b415ea7eaf
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 8KB
                    • SHA256 89b6a39b2c36a3fdd8c78b10710ce5de397011d089307527f7044e759802e314
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/4652-0-0x00007FF6B3E80000-0x00007FF6B3EB2000-memory.dmp