Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    29/05/2026, 12:27

General

  • Target
    SecuriteInfo.com.Win64.MalwareX-gen.82596579.exe
  • Size 3.2MB
  • Sample260529-pm286acv2m
  • SHA256 2f04e1e48d9db645118b69c7d55dfe2b3a21a12f7ecd70bcb26840b73557784d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • 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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • 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 11 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3192
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.MalwareX-gen.82596579.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.MalwareX-gen.82596579.exe"
        2⤵
        • Downloads MZ/PE file
        • Suspicious use of WriteProcessMemory
        PID:4428
        • C:\Users\Admin\Documents\Screenshot album\dpBLBSJZjYE6z7woWYNBavnN.exe
          "C:\Users\Admin\Documents\Screenshot album\dpBLBSJZjYE6z7woWYNBavnN.exe"
          3⤵
          • Suspicious use of NtCreateUserProcessOtherParentProcess
          • Executes dropped EXE
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          PID:3468
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --new-window
        2⤵
        • Drops file in Windows directory
        • Enumerates system info in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1280
        • 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=0xfc,0x100,0x104,0x78,0x108,0x7ffdf7ddc728,0x7ffdf7ddc734,0x7ffdf7ddc740
          3⤵
            PID:2240
          • 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=1696,i,3234554712099324456,5467142944402396343,262144 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2004 /prefetch:2
            3⤵
              PID:564
            • 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 --force-high-res-timeticks=disabled --metrics-shmem-handle=1512,i,8674301120076440693,14516954194582392733,524288 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2312 /prefetch:11
              3⤵
              • System Time Discovery
              PID:3016
            • 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=2376,i,3201264949860792359,10923684818820641394,524288 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2456 /prefetch:13
              3⤵
                PID:3052
              • 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=3280,i,17160006410440405193,1751782983796624917,2097152 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3288 /prefetch:1
                3⤵
                  PID:944
                • 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=3308,i,15246501030401392457,2188857529953502944,2097152 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3320 /prefetch:1
                  3⤵
                    PID:5052
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --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=7 --metrics-shmem-handle=4184,i,1818742421459607363,2027186467612880296,2097152 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4140 /prefetch:9
                    3⤵
                      PID:4964
                    • 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 --disable-gpu-compositing --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=8 --metrics-shmem-handle=4632,i,8343601366382896728,18427461140387914044,2097152 --field-trial-handle=2008,i,16166728907993073190,10733579843062323164,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4616 /prefetch:1
                      3⤵
                        PID:5016
                  • 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:1644

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

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                          Downloads

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                          • Size 115KB
                          • SHA256 676e1f6e877e26fec967ef7f0ce00283f7d3f324e1dae357c163cf564bf63ab9
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          dpBLBSJZjYE6z7woWYNBavnN.exe

                          • Path C:\Users\Admin\Documents\Screenshot album\dpBLBSJZjYE6z7woWYNBavnN.exe
                          • Size 3.4MB
                          • SHA256 7f9634ff29b278d08c1b04feec298f0f57969076c83b115ef3bcf5ec56f79945
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          memory/3468-9-0x0000000000400000-0x00000000004DA000-memory.dmp

                          memory/3468-11-0x0000000000400000-0x00000000004DA000-memory.dmp

                          memory/3468-12-0x0000000000400000-0x00000000004DA000-memory.dmp

                          memory/4428-0-0x0000000140000000-0x0000000140095000-memory.dmp

                          memory/4428-10-0x0000000140000000-0x0000000140095000-memory.dmp