Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/10/2026, 08:59

General

  • Target
    file.exe
  • Size 5.8MB
  • Sample261012-kxtmjsaf34
  • SHA256 746bcde604a2cf29d98c06143934a1db4b767b99aa50dc21c2e71e640437823b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5056
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-first-run --disable-extensions --disable-logging --log-level=3 --noerrdialogs about:blank
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1960
      • 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,0x328,0x7ffccb7fc188,0x7ffccb7fc194,0x7ffccb7fc1a0
        3⤵
          PID:6108
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --noerrdialogs --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1852,i,18129666191600100034,3142217794158002760,262144 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=2444 /prefetch:2
          3⤵
            PID:3724
          • 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 --noerrdialogs --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2140,i,6510937286829580262,17660513514498141407,524288 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=2476 /prefetch:11
            3⤵
            • System Time Discovery
            PID:1036
          • 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 --noerrdialogs --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2612,i,2188608117566873437,10900906432400192816,524288 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=3364 /prefetch:13
            3⤵
              PID:5720
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --noerrdialogs --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=3644,i,7547647072007342887,18232575728289253054,2097152 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=3680 /prefetch:1
              3⤵
                PID:2196
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --noerrdialogs --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=3656,i,12995434869585715589,5709435016863905913,2097152 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=3688 /prefetch:1
                3⤵
                  PID:5572
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --noerrdialogs --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=4248,i,212645831689966768,14564064795296668115,2097152 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=4388 /prefetch:1
                  3⤵
                    PID:5264
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --noerrdialogs --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=4276,i,16227435054150292184,8636690630701332298,2097152 --field-trial-handle=2448,i,16071990027839476827,11675710870999646747,262144 --variations-seed-version --disable-logging --log-level=3 --mojo-platform-channel-handle=4500 /prefetch:9
                    3⤵
                      PID:5544
                • 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:2704

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        090ce489-41fa-4afd-9076-ea86e1f0ee11.tmp

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\090ce489-41fa-4afd-9076-ea86e1f0ee11.tmp
                        • Size 39KB
                        • SHA256 c4f701f014514a232f10313eae9423bc35f8e16bd98cd2328ab3c3fb977a95ba
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 2faa1b1440ef2e1a669881f74143ac7857706d1524c89e682f713c8f3d38ab23
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 4fc7dcf7387fe20ebfe8604da12039dc01420b7c4f9203598cac361fa8e97926
                        • MD5 SHA1 SHA512 TLSH

                        496c267d-c2cf-471f-b074-ff8d9263c288.tmp

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\496c267d-c2cf-471f-b074-ff8d9263c288.tmp
                        • Size 70KB
                        • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        95676bec-e115-4950-aaa7-8c17c66d6b3d.tmp

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\95676bec-e115-4950-aaa7-8c17c66d6b3d.tmp
                        • Size 2B
                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                        • MD5 SHA1 SHA512

                        CURRENT

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

                        MANIFEST-000001

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

                        Web Data

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Web Data
                        • Size 256KB
                        • SHA256 769a3eb5e4f91baf54eacfea3aa594d2de7b961d6407012165522c65e4984319
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        e274e5cd-71d5-448a-9187-482016e11782.tmp

                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\e274e5cd-71d5-448a-9187-482016e11782.tmp
                        • Size 39KB
                        • SHA256 544f81fa1eaae8fae4c29d2f95b830ccd2565dfe9918c20419e447bbac993026
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/5056-10-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-7-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-4-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-5-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-1-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-0-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-98-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-97-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-100-0x0000000140000000-0x0000000140070000-memory.dmp

                        memory/5056-99-0x0000000140000000-0x0000000140070000-memory.dmp