Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 04:32

General

  • Target
    04a789f64d5ae6ee624903d9fe734c3cb9167e79e372a40a874ff28b336e5be8.exe
  • Size 472KB
  • Sample260729-e59qvagn6v
  • SHA256 04a789f64d5ae6ee624903d9fe734c3cb9167e79e372a40a874ff28b336e5be8
  • 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.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 14 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\04a789f64d5ae6ee624903d9fe734c3cb9167e79e372a40a874ff28b336e5be8.exe
    "C:\Users\Admin\AppData\Local\Temp\04a789f64d5ae6ee624903d9fe734c3cb9167e79e372a40a874ff28b336e5be8.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:240
    • C:\windows\system32\6vmjrx.exe
      C:\windows\system32\6vmjrx.exe
      2⤵
        PID:4464
      • 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⤵
        • Enumerates system info in registry
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of WriteProcessMemory
        PID:4748
        • 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=0x260,0x264,0x268,0x25c,0x27c,0x7ffc76f1c188,0x7ffc76f1c194,0x7ffc76f1c1a0
          3⤵
            PID:3040
          • 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=1596,i,7500184408790601932,13496380139937748374,262144 --field-trial-handle=2212,i,14210043202234410976,14696032755739727634,262144 --variations-seed-version --mojo-platform-channel-handle=2200 /prefetch:2
            3⤵
              PID:2168
            • 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=1796,i,3092872966728065455,8646158308016101655,524288 --field-trial-handle=2212,i,14210043202234410976,14696032755739727634,262144 --variations-seed-version --mojo-platform-channel-handle=3768 /prefetch:11
              3⤵
              • System Time Discovery
              PID:4220
            • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2308,i,2668564317688797016,12648980632529920449,524288 --field-trial-handle=2212,i,14210043202234410976,14696032755739727634,262144 --variations-seed-version --mojo-platform-channel-handle=3064 /prefetch:13
              3⤵
                PID:4972
              • 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=3096,i,4240116509987858492,2522253857333433861,2097152 --field-trial-handle=2212,i,14210043202234410976,14696032755739727634,262144 --variations-seed-version --mojo-platform-channel-handle=3784 /prefetch:9
                3⤵
                  PID:2452
            • 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:1052

              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 ecdd5c8034c45eff453cbaf31d8886e2bd9609a73853367a6d096a69cc81f1be
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 dfacefa73d018d54e3feba3eef28ec722a8422fee8768a2c3d8d6253f863b375
                    • MD5 SHA1 SHA512 TLSH

                    BookmarkMergedSurfaceOrdering

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

                    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

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                    • Size 10KB
                    • SHA256 c8fe69d8c8ac417f8dfaeb714b0e7808d398c4c9983f4dc3956bdb5c354b9879
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Secure Preferences

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                    • Size 27KB
                    • SHA256 b63658ef00efe8df059f469608b64474da9a1de33fca0a2d821d5463dbd20c94
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 38KB
                    • SHA256 f553ec483248c907f9e79455193f8566913fa9a21101a77e7a9da121bd6224c7
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                    • Size 40KB
                    • SHA256 53aa99eb96a726a80f02e57989f1fd84b7e2d5a7e5ccfb67d55904778111d751
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/240-0-0x00007FF6ED8E0000-0x00007FF6ED912000-memory.dmp