Analysis

  • max time kernel
    36s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 13:12

General

  • Target
    QuickWareSetup.exe
  • Size 84.7MB
  • Sample260723-qfvfeabb33
  • SHA256 a74c04b901b29791a178793e15353d88ab2f822eaa8bd5f6c716f795602334c2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 17 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Inno Setup is an open-source installation builder for Windows applications. 5 IoCs

    Inno Setup installer

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\QuickWareSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\QuickWareSetup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Users\Admin\AppData\Local\Temp\is-DC23GE26X3.tmp\QuickWareSetup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-DC23GE26X3.tmp\QuickWareSetup.tmp" /SL5="$500F0,87622760,893440,C:\Users\Admin\AppData\Local\Temp\QuickWareSetup.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2076
      • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
        "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3424
        • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
          "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1640 --field-trial-handle=1696,10109177395146259777,11491913627244095538,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          PID:5444
        • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
          "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --mojo-platform-channel-handle=1980 --field-trial-handle=1696,10109177395146259777,11491913627244095538,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious behavior: EnumeratesProcesses
          PID:3016
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /d /s /c ""C:\Users\Admin\AppData\Local\Temp\1784812400447\Distributed_38.1819.431.45_INSTALL.exe""
          4⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:6064
          • C:\Users\Admin\AppData\Local\Temp\1784812400447\Distributed_38.1819.431.45_INSTALL.exe
            "C:\Users\Admin\AppData\Local\Temp\1784812400447\Distributed_38.1819.431.45_INSTALL.exe"
            5⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3824
            • C:\Users\Admin\AppData\Local\Temp\is-CJ9EYE9U9V.tmp\Distributed_38.1819.431.45_INSTALL.tmp
              "C:\Users\Admin\AppData\Local\Temp\is-CJ9EYE9U9V.tmp\Distributed_38.1819.431.45_INSTALL.tmp" /SL5="$F0062,2909603,868352,C:\Users\Admin\AppData\Local\Temp\1784812400447\Distributed_38.1819.431.45_INSTALL.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              PID:4256
        • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
          "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.26100.1301 --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAIAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1048 --field-trial-handle=1696,10109177395146259777,11491913627244095538,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
          4⤵
            PID:4552
    • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
      C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1056
      • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
        "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1716 --field-trial-handle=1780,17380502825658185848,16130700640121586246,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:2996
      • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
        "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --mojo-platform-channel-handle=2060 --field-trial-handle=1780,17380502825658185848,16130700640121586246,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        PID:4260
      • C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe
        "C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\WorkFlowy.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.26100.1301 --user-data-dir="C:\Users\Admin\AppData\Roaming\WorkFlowy" --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAIAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1100 --field-trial-handle=1780,17380502825658185848,16130700640121586246,131072 --disable-features=PlzServiceWorker,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
        2⤵
          PID:4200
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k GPSvcGroup
        1⤵
          PID:6128

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

              • Path C:\Users\Admin\AppData\Local\D3DSCache\578373b004c954bf\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx
              • Size 64KB
              • SHA256 a5fa28c8a8a9c975f246b205606ffedd24656f5cdb647eb78fe41181012be98e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

              • Path C:\Users\Admin\AppData\Local\D3DSCache\578373b004c954bf\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock
              • Size 4B
              • SHA256 7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba
              • MD5 SHA1 SHA512

              F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

              • Path C:\Users\Admin\AppData\Local\D3DSCache\578373b004c954bf\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val
              • Size 1024B
              • SHA256 f3b14914c1109e66c7b900583a4ab0e4989b76f2206f313ea45cb906d1cfa136
              • MD5 SHA1 SHA512 TLSH

              d3dcompiler_47.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\d3dcompiler_47.dll
              • Size 4.3MB
              • SHA256 44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47
              • MD5 SHA1 SHA512 SSDEEP TLSH

              ffmpeg.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\ffmpeg.dll
              • Size 2.6MB
              • SHA256 094f0d3051a1a6e0e7bc950cf013776c9beb51c1cb78fb76785b8a14b43a4011
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libEGL.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\libEGL.dll
              • Size 437KB
              • SHA256 6b88f66d88ffe7447e77bc015a91619bba22be4fafc660cdd8f34df638a3fa7e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libGLESv2.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\libGLESv2.dll
              • Size 6.7MB
              • SHA256 e64ab8eef811cbf0c61e142b0f22e3a51ac5fab4a8f3f1c66f61b80e6ac2ce0c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              vk_swiftshader.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\vk_swiftshader.dll
              • Size 4.4MB
              • SHA256 3a5293d0a9ef80508e8a4c1b94ec56134fffb3979099da24354de3900ac233e4
              • MD5 SHA1 SHA512 SSDEEP TLSH

              vulkan-1.dll

              • Path C:\Users\Admin\AppData\Local\SmartWarelyMegaSuiteize\vulkan-1.dll
              • Size 819KB
              • SHA256 0abe5a73d41de830917df956e3a805c84f2158fd8cde62a19bd673d6c3490367
              • MD5 SHA1 SHA512 SSDEEP TLSH

              Distributed_38.1819.431.45_INSTALL.exe

              • Path C:\Users\Admin\AppData\Local\Temp\1784812400447\Distributed_38.1819.431.45_INSTALL.exe
              • Size 12.9MB
              • SHA256 14172b5e602d40ec247e1180a8430266ad5f9e14068e82556f3dc346b72eba99
              • MD5 SHA1 SHA512 SSDEEP TLSH

              Distributed_38.1819.431.45_INSTALL.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\is-CJ9EYE9U9V.tmp\Distributed_38.1819.431.45_INSTALL.tmp
              • Size 4.2MB
              • SHA256 b89cf32a17344e90170500707055d6e7f319617668c567470447e03a3d55aeb9
              • MD5 SHA1 SHA512 SSDEEP TLSH

              QuickWareSetup.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\is-DC23GE26X3.tmp\QuickWareSetup.tmp
              • Size 4.2MB
              • SHA256 72f60523207deaee7cc01a78609810c78e4de650b2fe0b3e89ea39fe033decf5
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _isdecmp.dll

              • Path C:\Users\Admin\AppData\Local\Temp\is-S4B8Z2XFFT.tmp\_isetup\_isdecmp.dll
              • Size 31KB
              • SHA256 046dddc55633d3867ecf0c05d4ec7176ded1df0456a2aedcd1f50fb26e94c132
              • MD5 SHA1 SHA512 SSDEEP TLSH

              Local State

              • Path C:\Users\Admin\AppData\Roaming\WorkFlowy\Local State
              • Size 389B
              • SHA256 78eff586aa8cc163d1208ad20335df471b38c1c9a0c4402a29778574ef397ec2
              • MD5 SHA1 SHA512 TLSH

              Local State

              • Path C:\Users\Admin\AppData\Roaming\WorkFlowy\Local State
              • Size 389B
              • SHA256 7c0432aad8d9dd58f3b7e4996408cfd993cbbf655be507464da7b2adbbbfe978
              • MD5 SHA1 SHA512 TLSH

              setup.txt

              • Path C:\Users\Admin\AppData\Roaming\setup.txt
              • Size 8B
              • SHA256 aff12ae22c4ee6bdc6ba89acf3166c8474acb8d8d41c94270c91918c0a874116
              • MD5 SHA1 SHA512

              memory/2076-253-0x0000000001680000-0x0000000001681000-memory.dmp

              memory/2076-6-0x0000000001680000-0x0000000001681000-memory.dmp

              memory/2076-251-0x00000000006D0000-0x0000000000B1B000-memory.dmp

              memory/2996-285-0x00000236BE070000-0x00000236BE117000-memory.dmp

              memory/3824-264-0x0000000000290000-0x0000000000373000-memory.dmp

              memory/3824-286-0x0000000000290000-0x0000000000373000-memory.dmp

              memory/4148-250-0x0000000000CD0000-0x0000000000DB9000-memory.dmp

              memory/4148-0-0x0000000000CD0000-0x0000000000DB9000-memory.dmp

              memory/4256-287-0x0000000000AA0000-0x0000000000EDD000-memory.dmp

              memory/4256-293-0x0000000000AA0000-0x0000000000EDD000-memory.dmp

              memory/4256-317-0x0000000000AA0000-0x0000000000EDD000-memory.dmp

              memory/4552-353-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-360-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-361-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-359-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-358-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-357-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-362-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/4552-351-0x000001A1302D0000-0x000001A1302D1000-memory.dmp

              memory/5444-276-0x000001A0B57C0000-0x000001A0B5867000-memory.dmp

              memory/5444-233-0x00007FFAC7E60000-0x00007FFAC7E61000-memory.dmp