Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 12:19

General

  • Target
    PrismLauncher-Windows-MSVC-Setup-11.0.2.exe
  • Size 22.9MB
  • Sample260629-pg6z6ac161
  • SHA256 f747a500d5f320f03e6d586b7b02a2ad9b4e20e9e3c049560653921e5ed0e7e6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

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

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 28 IoCs
  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Kills process with taskkill 1 IoCs
  • Modifies registry class 12 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PrismLauncher-Windows-MSVC-Setup-11.0.2.exe
    "C:\Users\Admin\AppData\Local\Temp\PrismLauncher-Windows-MSVC-Setup-11.0.2.exe"
    1⤵
    • Loads dropped DLL
    • Subvert Trust Controls: Mark-of-the-Web Bypass
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • NTFS ADS
    • Suspicious use of WriteProcessMemory
    PID:6048
    • C:\Windows\SysWOW64\TaskKill.exe
      TaskKill /IM prismlauncher.exe /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5708
    • C:\Users\Admin\AppData\Local\Programs\PrismLauncher\prismlauncher.exe
      "C:\Users\Admin\AppData\Local\Programs\PrismLauncher\prismlauncher.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: AddClipboardFormatListener
      PID:6492

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Qt6Core.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Core.dll
        • Size 9.8MB
        • SHA256 f9040715d72532f35a1cdd418b7c9cac8b2ca4aab22e6e098d7849a9ffea5620
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6Gui.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Gui.dll
        • Size 9.1MB
        • SHA256 ab8e16ca1f087753b216490b217e6edf13754e5a303c577fe6475150e3706ef4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6Network.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Network.dll
        • Size 1.7MB
        • SHA256 440d4a640216b6ce66d5d7c1229f741619b5eec17b78aec5be2c31aab36b3419
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6NetworkAuth.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6NetworkAuth.dll
        • Size 289KB
        • SHA256 81d0b91e4a4742cf1247e97ac70cbb95ce5f10c1c8ea20c8d06153d6148372d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6OpenGL.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6OpenGL.dll
        • Size 1.9MB
        • SHA256 220587b7473d8698d98119250a8f3d11aba0d4545f0a2a245513100a65e5574c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6Widgets.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Widgets.dll
        • Size 6.3MB
        • SHA256 b0b0786a526c2b8cee270ba663323b6d039bf97acb68bf66b072fb5737759244
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Qt6Xml.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Xml.dll
        • Size 159KB
        • SHA256 1ab2179c16cc54db8702791cbe323aca0a4681ecbc5a8214a5e580eb2e62a7cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        archive.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\archive.dll
        • Size 731KB
        • SHA256 6ec07b7234d4cee6bae528f2ac619e3f2ac21c5570f0432276c795678eb3456e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bz2.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\bz2.dll
        • Size 90KB
        • SHA256 d984e746b33f24f531e2263ff69e80a126005a1f578d6c28f59dd2036c73c2e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cmark.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\cmark.dll
        • Size 155KB
        • SHA256 068156a998f79b1a815411bafad2af5369a109276cefba6517a72f28d56bbfa7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        icuuc.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\icuuc.dll
        • Size 51KB
        • SHA256 33324e7fd0c14be10a5411ec6c8162def947b5e7e0c8e2ee89985066ce10c217
        • MD5 SHA1 SHA512 SSDEEP TLSH

        liblzma.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\liblzma.dll
        • Size 199KB
        • SHA256 56840943bcd48d9e7960f1495dfce153bdce10f0f3e25b95c7d82c662dfe5723
        • MD5 SHA1 SHA512 SSDEEP TLSH

        lz4.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\lz4.dll
        • Size 138KB
        • SHA256 3bc341550859d446aeb213b53af4f1107583c2ca11201172088a2062ab3d6a0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        lzo2.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\lzo2.dll
        • Size 127KB
        • SHA256 a145665acf1ae5ff753b67422d890b593f0328def3ce5929c68bee043716f010
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qwindows.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\platforms\qwindows.dll
        • Size 977KB
        • SHA256 1c0a55d290a19d44b002f0e34b92cd112dec54af30a283ba15ff103f14376a60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        prismlauncher.exe

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\prismlauncher.exe
        • Size 9.2MB
        • SHA256 ba72817825e0bfcba7633a607eba38611929446dda6ad47ef38bb432b5b66cd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qrencode.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\qrencode.dll
        • Size 62KB
        • SHA256 8b3fbbdad47c3b8ab98422968e28c134beefa2e78b01e1b8c3618981ed417b99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qt.conf

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\qt.conf
        • Size 1B
        • SHA256 36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068
        • MD5 SHA1 SHA512

        qtlogging.ini

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\qtlogging.ini
        • Size 609B
        • SHA256 64e1b2dbf14930ad0fc05cd756654aeb9126e61a87a45ce862b49457691c2a64
        • MD5 SHA1 SHA512 TLSH

        qmodernwindowsstyle.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\styles\qmodernwindowsstyle.dll
        • Size 219KB
        • SHA256 6e67cb13cfecd187574747c7a04a3d56ebc1143dcb91d553a52d4a23be5c637e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tomlplusplus-3.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\tomlplusplus-3.dll
        • Size 391KB
        • SHA256 0267a2177a1824ada67eb32ca0ee72481309977264c57a6a61f73771306eff56
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zlib1.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\zlib1.dll
        • Size 103KB
        • SHA256 445934e9afce00dde9d49de424f08114ecf9bb27c9a9261576d3be60738ef082
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zstd.dll

        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\zstd.dll
        • Size 657KB
        • SHA256 932e4b1429ec5ae2185fabb195f0293c0ef006bdcb754b5a769af4b6454d1183
        • MD5 SHA1 SHA512 SSDEEP TLSH

        NScurl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsm4969.tmp\NScurl.dll
        • Size 6.0MB
        • SHA256 d9438094e22bd3183864b712e2cbae07f6b184a5ad7b018185e425e215feaca9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsm4969.tmp\System.dll
        • Size 12KB
        • SHA256 23d618a0293c78ce00f7c6e6dd8b8923621da7dd1f63a070163ef4c0ec3033d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        modern-wizard.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\nsm4969.tmp\modern-wizard.bmp
        • Size 25KB
        • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsm4969.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 89a82c4849c21dfe765052681e1fad02d2d7b13c8b5075880c52423dca72a912
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsExec.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsm4969.tmp\nsExec.dll
        • Size 7KB
        • SHA256 2cd3a2d4053954db1196e2526545c36dfc138c6de9b81f6264632f3132843c77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6048-111-0x0000000073D50000-0x0000000074360000-memory.dmp

        memory/6048-109-0x0000000073D50000-0x0000000074360000-memory.dmp

        memory/6048-108-0x0000000073D50000-0x0000000074360000-memory.dmp

        memory/6048-110-0x0000000073D50000-0x0000000074360000-memory.dmp

        memory/6492-174-0x000001F068DA0000-0x000001F06903E000-memory.dmp

        memory/6492-165-0x00007FF6B8EB0000-0x00007FF6B97E6000-memory.dmp

        memory/6492-166-0x00007FFDA34B0000-0x00007FFDA3AF7000-memory.dmp