Analysis

  • user interaction
    yes
  • max time kernel
    26s
  • max time network
    27s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    05/07/2026, 14:28

General

  • Target
    Overlord_1.0.2_x64-setup.exe
  • Size 3.6MB
  • Sample260705-rtfpvacz31
  • SHA256 c6a53c49ca21f363d68f98f6d4f857ec27d9efd97a068deb034d459fbd8b7afb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 7 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Overlord_1.0.2_x64-setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Overlord_1.0.2_x64-setup.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:564
    • C:\Program Files\Overlord\overlord-desktop.exe
      "C:\Program Files\Overlord\overlord-desktop.exe"
      2⤵
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3604
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=overlord-desktop.exe --webview-exe-version=1.0.2 --user-data-dir="C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --disable-features=msSmartScreenProtection --enable-features=OverlayScrollbar,FluentOverlayScrollbar --ignore-certificate-errors --lang=en-US --mojo-named-platform-channel-pipe=3604.1908.6062381500712358057
        3⤵
        • Drops file in Windows directory
        • Enumerates system info in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of WriteProcessMemory
        PID:2520
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x184,0x188,0x18c,0x160,0x194,0x7ffd6380b078,0x7ffd6380b084,0x7ffd6380b090
          4⤵
            PID:4008
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView" --webview-exe-name=overlord-desktop.exe --webview-exe-version=1.0.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1816,i,15551958730041900737,8686389784259366769,262144 --enable-features=FluentOverlayScrollbar,OverlayScrollbar --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1808 /prefetch:2
            4⤵
              PID:4804
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --ignore-certificate-errors --ignore-certificate-errors --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView" --webview-exe-name=overlord-desktop.exe --webview-exe-version=1.0.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1920,i,15551958730041900737,8686389784259366769,262144 --enable-features=FluentOverlayScrollbar,OverlayScrollbar --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2320 /prefetch:3
              4⤵
                PID:4860
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --ignore-certificate-errors --ignore-certificate-errors --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView" --webview-exe-name=overlord-desktop.exe --webview-exe-version=1.0.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2160,i,15551958730041900737,8686389784259366769,262144 --enable-features=FluentOverlayScrollbar,OverlayScrollbar --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2416 /prefetch:8
                4⤵
                  PID:2524
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView" --webview-exe-name=overlord-desktop.exe --webview-exe-version=1.0.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --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 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3492,i,15551958730041900737,8686389784259366769,262144 --enable-features=FluentOverlayScrollbar,OverlayScrollbar --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=3520 /prefetch:1
                  4⤵
                    PID:4624

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  overlord-desktop.exe

                  • Path C:\Program Files\Overlord\overlord-desktop.exe
                  • Size 6.3MB
                  • SHA256 49aefc526891e5e20f7f106495e7ed4b0f17a499aa928ccf7e88b386dbe24864
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  System.dll

                  • Path C:\Users\Admin\AppData\Local\Temp\nsg7B76.tmp\System.dll
                  • Size 12KB
                  • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  modern-wizard.bmp

                  • Path C:\Users\Admin\AppData\Local\Temp\nsg7B76.tmp\modern-wizard.bmp
                  • Size 25KB
                  • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  nsDialogs.dll

                  • Path C:\Users\Admin\AppData\Local\Temp\nsg7B76.tmp\nsDialogs.dll
                  • Size 9KB
                  • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  nsis_tauri_utils.dll

                  • Path C:\Users\Admin\AppData\Local\Temp\nsg7B76.tmp\nsis_tauri_utils.dll
                  • Size 33KB
                  • SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 3068f126b135567439d016570de01629d6a56a8cc00a1421632d982fe6da2b1e
                  • MD5 SHA1 SHA512

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 19350dafe882f027dd8addd829415be2dbfc5e9d776c1ab91e9a5d6ee3d46af4
                  • MD5 SHA1 SHA512 TLSH

                  throttle_store.dat

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Crashpad\throttle_store.dat
                  • Size 20B
                  • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                  • MD5 SHA1 SHA512

                  the-real-index

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                  • Size 48B
                  • SHA256 9d1434249b3a2a28c66f0a9f8359483a94815d45177c147dda7b217deaca0f32
                  • MD5 SHA1 SHA512

                  the-real-index

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                  • Size 72B
                  • SHA256 d32c7d2ca9dd58617a41ab8939190ed4e6153ebd6a5140a4027256f3fe2e4939
                  • MD5 SHA1 SHA512 TLSH

                  CURRENT

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Default\Extension Scripts\CURRENT
                  • Size 16B
                  • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                  • MD5 SHA1 SHA512

                  SCT Auditing Pending Reports

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Default\Network\SCT Auditing Pending Reports
                  • Size 2B
                  • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                  • MD5 SHA1 SHA512

                  MANIFEST-000001

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Default\shared_proto_db\metadata\MANIFEST-000001
                  • Size 41B
                  • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                  • MD5 SHA1 SHA512

                  data_0

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\GrShaderCache\data_0
                  • Size 8KB
                  • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                  • MD5 SHA1 SHA512 SSDEEP

                  data_1

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\GrShaderCache\data_1
                  • Size 264KB
                  • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                  • MD5 SHA1 SHA512 SSDEEP

                  data_2

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\GrShaderCache\data_2
                  • Size 8KB
                  • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                  • MD5 SHA1 SHA512 SSDEEP

                  data_3

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\GrShaderCache\data_3
                  • Size 8KB
                  • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                  • MD5 SHA1 SHA512 SSDEEP

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Local State
                  • Size 1KB
                  • SHA256 c6113a2f10143a9dfdd780a64a3496cea4c27be17cf63840f2dfcc9fe9f25d47
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Local State
                  • Size 2KB
                  • SHA256 943bcc70195874a3c26eec71d6dcf0f76d21086de66b35cccd3ae4bfd3c16474
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Local State
                  • Size 3KB
                  • SHA256 54ba344926de24d59fe779d75cf95441ca03a2a2700d0ac30d1a151ff6d4d597
                  • MD5 SHA1 SHA512 TLSH

                  Local State~RFe58bf92.TMP

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\Local State~RFe58bf92.TMP
                  • Size 1KB
                  • SHA256 b96d7c5ec26485480a1201faa1bb3c476b22f9f1f2089d0865baacd1839e6e6e
                  • MD5 SHA1 SHA512 TLSH

                  ce1f7e35-4b67-4bd6-8d74-43d1688b6002.tmp

                  • Path C:\Users\Admin\AppData\Local\com.overlord.desktop\EBWebView\ce1f7e35-4b67-4bd6-8d74-43d1688b6002.tmp
                  • Size 16KB
                  • SHA256 edc3a77f9553b4282492f56c7f56dc03fb9f68f8a4cdeec4dc878bc3e1d2dbe5
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  memory/2524-145-0x00007FFD7F900000-0x00007FFD7F901000-memory.dmp

                  memory/2524-146-0x00007FFD7F940000-0x00007FFD7F941000-memory.dmp

                  memory/4624-147-0x00007FFD803A0000-0x00007FFD803A1000-memory.dmp

                  memory/4624-379-0x0000025208600000-0x0000025208953000-memory.dmp

                  memory/4804-78-0x00007FFD803A0000-0x00007FFD803A1000-memory.dmp

                  memory/4804-390-0x000002057AE00000-0x000002057B153000-memory.dmp