Overview
overview
4Static
static
3PrismLaunc....3.exe
windows11-ltsc_2024-x64
4$PLUGINSDI...rl.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...rd.bmp
windows11-ltsc_2024-x64
1$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ec.dll
windows11-ltsc_2024-x64
3Qt6Core.dll
windows11-ltsc_2024-x64
1Qt6Gui.dll
windows11-ltsc_2024-x64
1Qt6Network.dll
windows11-ltsc_2024-x64
1Qt6NetworkAuth.dll
windows11-ltsc_2024-x64
1Qt6OpenGL.dll
windows11-ltsc_2024-x64
1Qt6Svg.dll
windows11-ltsc_2024-x64
1Qt6Widgets.dll
windows11-ltsc_2024-x64
1Qt6Xml.dll
windows11-ltsc_2024-x64
1archive.dll
windows11-ltsc_2024-x64
1bz2.dll
windows11-ltsc_2024-x64
1cmark.dll
windows11-ltsc_2024-x64
1iconengine...on.dll
windows11-ltsc_2024-x64
1icuuc.dll
windows11-ltsc_2024-x64
1imageformats/qgif.dll
windows11-ltsc_2024-x64
1imageforma...ns.dll
windows11-ltsc_2024-x64
1imageformats/qico.dll
windows11-ltsc_2024-x64
1imageforma...eg.dll
windows11-ltsc_2024-x64
1imageformats/qsvg.dll
windows11-ltsc_2024-x64
1imageformats/qtga.dll
windows11-ltsc_2024-x64
1imageforma...ff.dll
windows11-ltsc_2024-x64
1imageforma...mp.dll
windows11-ltsc_2024-x64
1imageforma...bp.dll
windows11-ltsc_2024-x64
1jars/JavaCheck.jar
windows11-ltsc_2024-x64
1jars/NewLaunch.jar
windows11-ltsc_2024-x64
1qt.conf
windows11-ltsc_2024-x64
3qtlogging.ini
windows11-ltsc_2024-x64
1Resubmissions
01/08/2026, 16:32
260801-t19ydas1fz401/08/2026, 16:27
260801-tx5t9a1amd401/08/2026, 16:13
260801-tn393azgmf4Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 16:27
Static task
static1
Behavioral task
behavioral1
Sample
PrismLauncher-Windows-MSVC-Setup-11.0.3.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/NScurl.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
Qt6Core.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral8
Sample
Qt6Gui.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
Qt6Network.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral10
Sample
Qt6NetworkAuth.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
Qt6OpenGL.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral12
Sample
Qt6Svg.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
Qt6Widgets.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral14
Sample
Qt6Xml.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
archive.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral16
Sample
bz2.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral17
Sample
cmark.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral18
Sample
iconengines/qsvgicon.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
icuuc.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral20
Sample
imageformats/qgif.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
imageformats/qicns.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral22
Sample
imageformats/qico.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
imageformats/qjpeg.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral24
Sample
imageformats/qsvg.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
imageformats/qtga.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral26
Sample
imageformats/qtiff.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
imageformats/qwbmp.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral28
Sample
imageformats/qwebp.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
jars/JavaCheck.jar
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral30
Sample
jars/NewLaunch.jar
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
qt.conf
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral32
Sample
qtlogging.ini
Resource
win11ltsc2024-20260709-en
General
- Target $PLUGINSDIR/NScurl.dll
- Size 6.0MB
- Sample260801-tx5t9a1amd
- SHA256 d9438094e22bd3183864b712e2cbae07f6b184a5ad7b018185e425e215feaca9
- MD5 bf43de0fb8a2c38abcf7b1cf6be7e7ce
- SHA1 5c14855ddbf563da3bc14af40ea5650d627ab81d
- SHA512 145388afde1367253d723ea78501dfd61ebcfb17d440d324dbceb5d9b1c50dbd5a69946209722396f1d0f3699dc967bedab690dd670eedc9910b75a4e7d13830
- SSDEEP 196608:ohFz25oFKhmagHDetua42OOMoMy+Tgt/VqiWWO+ac88vdPkR:oXmSLTgtDqU
- TLSH T1DA563994FECB44F1E91384B0D8DBA37F9B349B118021D6BAFE4C5E56F933701252A25A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3476 wrote to memory of 6092 3476 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NScurl.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3476 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NScurl.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:6092
-