Overview

overview

7

Static

static

5

PrismLaunc...-1.exe

windows10-2004-x64

7

PrismLaunc...-1.exe

windows11-21h2-x64

7

$PLUGINSDI...rl.dll

windows10-2004-x64

3

$PLUGINSDI...rl.dll

windows11-21h2-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-21h2-x64

3

$PLUGINSDI...gs.dll

windows10-2004-x64

3

$PLUGINSDI...gs.dll

windows11-21h2-x64

3

$PLUGINSDI...ec.dll

windows10-2004-x64

3

$PLUGINSDI...ec.dll

windows11-21h2-x64

3

Qt6Core.dll

windows10-2004-x64

1

Qt6Core.dll

windows11-21h2-x64

1

Qt6Gui.dll

windows10-2004-x64

1

Qt6Gui.dll

windows11-21h2-x64

1

Qt6Network.dll

windows10-2004-x64

1

Qt6Network.dll

windows11-21h2-x64

1

Qt6NetworkAuth.dll

windows10-2004-x64

1

Qt6NetworkAuth.dll

windows11-21h2-x64

1

Qt6OpenGL.dll

windows10-2004-x64

1

Qt6OpenGL.dll

windows11-21h2-x64

1

Qt6Svg.dll

windows10-2004-x64

1

Qt6Svg.dll

windows11-21h2-x64

1

Qt6Widgets.dll

windows10-2004-x64

1

Qt6Widgets.dll

windows11-21h2-x64

1

Qt6Xml.dll

windows10-2004-x64

1

Qt6Xml.dll

windows11-21h2-x64

1

archive.dll

windows10-2004-x64

1

archive.dll

windows11-21h2-x64

1

bz2.dll

windows10-2004-x64

1

bz2.dll

windows11-21h2-x64

1

cmark.dll

windows10-2004-x64

1

cmark.dll

windows11-21h2-x64

1

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/05/2026, 08:51

Sharing

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General

  • Target
    PrismLauncher-Windows-MSVC-Setup-11.0.2-1.exe
  • Size 22.7MB
  • Sample260523-kr93caez8k
  • SHA256 2cd0a8c43688fe1e06b125d2d5ced2dbff2d21ab4566d3d221c7a858f5b23aba
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscoveryransomware

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 31 IoCs
  • Checks installed software on the system 1 TTPs

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

    discovery
  • 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.

    defense_evasion
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Kills process with taskkill 1 IoCs
    defense_evasion
  • Modifies registry class 12 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\PrismLauncher-Windows-MSVC-Setup-11.0.2-1.exe
    "C:\Users\Admin\AppData\Local\Temp\PrismLauncher-Windows-MSVC-Setup-11.0.2-1.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:2628
    • 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:1260
    • C:\Users\Admin\AppData\Local\Programs\PrismLauncher\vc_redist\vc_redist.x64.exe
      C:\Users\Admin\AppData\Local\Programs\PrismLauncher\vc_redist\vc_redist.x64.exe /install /passive /norestart
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2596
      • C:\Windows\Temp\{B8CF59A2-DCD1-4BAA-9178-14516BBAB756}\.cr\vc_redist.x64.exe
        "C:\Windows\Temp\{B8CF59A2-DCD1-4BAA-9178-14516BBAB756}\.cr\vc_redist.x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Programs\PrismLauncher\vc_redist\vc_redist.x64.exe" -burn.filehandle.attached=748 -burn.filehandle.self=756 /install /passive /norestart
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1848
        • C:\Windows\Temp\{B4145579-B8FB-4FBD-833D-53EB13C0940E}\.be\VC_redist.x64.exe
          "C:\Windows\Temp\{B4145579-B8FB-4FBD-833D-53EB13C0940E}\.be\VC_redist.x64.exe" -q -burn.elevated BurnPipe.{DA7E1245-B6DF-4615-8AE3-02B96DDA6C32} {04672578-1C69-48B0-BA0F-136B93F74414} 1848
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:4344
    • 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:1112
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:3360
  • C:\Windows\system32\srtasks.exe
    C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3132

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 b98eea394a95563879b614dbd4432ce074b0fceeb154c3bae252f4e7a9376a40
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6Gui.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Gui.dll
        • Size 9.1MB
        • SHA256 28ca8b9e7d3d1c4e3cfafd6fe63877a05cf10202a240134a11f98384f01c9e37
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6Network.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Network.dll
        • Size 1.7MB
        • SHA256 905e1ce3947fadaad566b6deffe345daf7f6efbc57207ea7fcdbfa77669e3de6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6NetworkAuth.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6NetworkAuth.dll
        • Size 285KB
        • SHA256 2b2cee4bf6cd28c7c65cadc21089902062ac8c76b74340c7c205e2b5db79a4cd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6OpenGL.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6OpenGL.dll
        • Size 1.9MB
        • SHA256 a41b71127d07924ddda67e787e8765ebf60f217817199f1becdd63f3db88847e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6Widgets.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Widgets.dll
        • Size 6.3MB
        • SHA256 f383fb6b3f6996efe23327ff607e7298fc47ee76e8b8ef8a65f8d2e0a91707e4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Qt6Xml.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\Qt6Xml.dll
        • Size 156KB
        • SHA256 c9d4c5c5dbf8d9ef3264f27c67bbaa0cd1aac98bee2f258b4a0a19664e9f18e5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        archive.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\archive.dll
        • Size 716KB
        • SHA256 dae15e297e4be332c38f257c4a21f337a6f9b20a1fd6fdce609c0c45b010c551
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bz2.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\bz2.dll
        • Size 75KB
        • SHA256 f843505d235aa7cb3ba48a0f159db5db4387cf02221eb2c1449d5fc0f943431f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cmark.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\cmark.dll
        • Size 140KB
        • SHA256 6e04aa82627e6626491e3f13f65f14e8f4523cc8ace04fb1868266750d2019d5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        icuuc.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\icuuc.dll
        • Size 36KB
        • SHA256 6febd789ff616dd6398ae2453adc1e7ccd7bbb6aee8c623a2638c1c00d51e003
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        liblzma.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\liblzma.dll
        • Size 184KB
        • SHA256 906eb150a9c4197ba0fcf8c5719cd1ed7d60d921b60d97014d01174b468787c3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        lz4.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\lz4.dll
        • Size 123KB
        • SHA256 ec0365916b106e18db1ce9553e25f4c7063fbc056cb286dd491022b4bdca5de3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        lzo2.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\lzo2.dll
        • Size 112KB
        • SHA256 9fff2efe005961b05f902d619975614fb6ed22687e175aa75a4d42aff42580a1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qwindows.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\platforms\qwindows.dll
        • Size 974KB
        • SHA256 540211565db496024246cb8a44437212e6b967f3ee7b899e888f41cc556bf041
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        prismlauncher.exe
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\prismlauncher.exe
        • Size 9.2MB
        • SHA256 3f785a1e1ed485ff63a48f36f59a6012ecdd82e761568c49474c7afe0f4f6ee2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qrencode.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\qrencode.dll
        • Size 47KB
        • SHA256 dd2842cdf48542e64e0d1a0f070aa5c4d9a81b8fe8fc4585bb6e26d724c01487
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

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

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

        qmodernwindowsstyle.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\styles\qmodernwindowsstyle.dll
        • Size 215KB
        • SHA256 f9ddcd6f6319be76ec8ea1b95e6829cdc0f9600242b6bdd07babb0185e9762ab
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tomlplusplus-3.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\tomlplusplus-3.dll
        • Size 376KB
        • SHA256 bd9877a62d29df6e0ca46d63adbc248abcc9236df6b151fbf13c21adff7452c4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        vc_redist.x64.exe
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\vc_redist\vc_redist.x64.exe
        • Size 24.4MB
        • SHA256 cc0ff0eb1dc3f5188ae6300faef32bf5beeba4bdd6e8e445a9184072096b713b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\zlib1.dll
        • Size 88KB
        • SHA256 38f63a6289a47450ca89dddefae29938235dab1ce361233ff4748d8df1d28ae4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zstd.dll
        • Path C:\Users\Admin\AppData\Local\Programs\PrismLauncher\zstd.dll
        • Size 642KB
        • SHA256 50ad826104441ae2309460308222c70f71b62269f3d47681414d462be1751788
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        NScurl.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nsw6185.tmp\NScurl.dll
        • Size 6.0MB
        • SHA256 d9438094e22bd3183864b712e2cbae07f6b184a5ad7b018185e425e215feaca9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        System.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nsw6185.tmp\System.dll
        • Size 12KB
        • SHA256 23d618a0293c78ce00f7c6e6dd8b8923621da7dd1f63a070163ef4c0ec3033d6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        modern-wizard.bmp
        • Path C:\Users\Admin\AppData\Local\Temp\nsw6185.tmp\modern-wizard.bmp
        • Size 25KB
        • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        nsDialogs.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nsw6185.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 89a82c4849c21dfe765052681e1fad02d2d7b13c8b5075880c52423dca72a912
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        nsExec.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nsw6185.tmp\nsExec.dll
        • Size 7KB
        • SHA256 2cd3a2d4053954db1196e2526545c36dfc138c6de9b81f6264632f3132843c77
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        logo.png
        • Path C:\Windows\Temp\{B4145579-B8FB-4FBD-833D-53EB13C0940E}\.ba\logo.png
        • Size 1KB
        • SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        wixstdba.dll
        • Path C:\Windows\Temp\{B4145579-B8FB-4FBD-833D-53EB13C0940E}\.ba\wixstdba.dll
        • Size 215KB
        • SHA256 e921f69b9fb4b5ad4691809d06896c5f1d655ab75e0ce94a372319c243c56d4e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        vc_redist.x64.exe
        • Path C:\Windows\Temp\{B8CF59A2-DCD1-4BAA-9178-14516BBAB756}\.cr\vc_redist.x64.exe
        • Size 670KB
        • SHA256 568c9ba533624084ea18f7a562b4aa2249ed4e41281524a061a0d0b1008cf6bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1112-226-0x00007FF8EB450000-0x00007FF8EBA97000-memory.dmp
        Download

        memory/1112-225-0x00007FF70CA40000-0x00007FF70D373000-memory.dmp
        Download

        memory/1112-237-0x00000244A7BF0000-0x00000244A8513000-memory.dmp
        Download

        memory/2628-108-0x0000000073A50000-0x0000000074060000-memory.dmp
        Download

        memory/2628-109-0x0000000073A50000-0x0000000074060000-memory.dmp
        Download

        memory/2628-173-0x0000000073A50000-0x0000000074060000-memory.dmp
        Download