Overview
overview
7Static
static
3PrismLaunc....3.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...rd.bmp
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3Qt6Core.dll
windows10-2004-x64
1Qt6Core5Compat.dll
windows10-2004-x64
1Qt6Gui.dll
windows10-2004-x64
1Qt6Network.dll
windows10-2004-x64
1Qt6Svg.dll
windows10-2004-x64
1Qt6Widgets.dll
windows10-2004-x64
1Qt6Xml.dll
windows10-2004-x64
1iconengine...on.dll
windows10-2004-x64
1imageformats/qgif.dll
windows10-2004-x64
1imageforma...ns.dll
windows10-2004-x64
1imageformats/qico.dll
windows10-2004-x64
1imageforma...eg.dll
windows10-2004-x64
1imageformats/qsvg.dll
windows10-2004-x64
1imageforma...mp.dll
windows10-2004-x64
1imageforma...bp.dll
windows10-2004-x64
1jars/JavaCheck.jar
windows10-2004-x64
7jars/NewLaunch.jar
windows10-2004-x64
7jars/NewLa...cy.jar
windows10-2004-x64
7platforms/...2d.dll
windows10-2004-x64
1platforms/...ws.dll
windows10-2004-x64
1prismlauncher.exe
windows10-2004-x64
7prismlaunc...nk.exe
windows10-2004-x64
1prismlaunc...er.exe
windows10-2004-x64
7qt.conf
windows10-2004-x64
3qtlogging.ini
windows10-2004-x64
1styles/qwi...le.dll
windows10-2004-x64
1tls/qschan...nd.dll
windows10-2004-x64
1Analysis
-
max time kernel
454s -
max time network
1179s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 19:19
Static task
static1
Behavioral task
behavioral1
Sample
PrismLauncher-Windows-MSVC-Setup-8.3.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win10v2004-20240426-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral6
Sample
Qt6Core.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
Qt6Core5Compat.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral8
Sample
Qt6Gui.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral9
Sample
Qt6Network.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral10
Sample
Qt6Svg.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
Qt6Widgets.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral12
Sample
Qt6Xml.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
iconengines/qsvgicon.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral14
Sample
imageformats/qgif.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
imageformats/qicns.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral16
Sample
imageformats/qico.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
imageformats/qjpeg.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral18
Sample
imageformats/qsvg.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
imageformats/qwbmp.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral20
Sample
imageformats/qwebp.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
jars/JavaCheck.jar
Resource
win10v2004-20240426-en
Behavioral task
behavioral22
Sample
jars/NewLaunch.jar
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
jars/NewLaunchLegacy.jar
Resource
win10v2004-20240426-en
Behavioral task
behavioral24
Sample
platforms/qdirect2d.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral25
Sample
platforms/qwindows.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral26
Sample
prismlauncher.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
prismlauncher_filelink.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral28
Sample
prismlauncher_updater.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral29
Sample
qt.conf
Resource
win10v2004-20240419-en
Behavioral task
behavioral30
Sample
qtlogging.ini
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
styles/qwindowsvistastyle.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral32
Sample
tls/qschannelbackend.dll
Resource
win10v2004-20240419-en
General
-
Target
$PLUGINSDIR/modern-wizard.bmp
-
Size
25KB
-
MD5
cbe40fd2b1ec96daedc65da172d90022
-
SHA1
366c216220aa4329dff6c485fd0e9b0f4f0a7944
-
SHA256
3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
-
SHA512
62990cb16e37b6b4eff6ab03571c3a82dcaa21a1d393c3cb01d81f62287777fb0b4b27f8852b5fa71bc975feab5baa486d33f2c58660210e115de7e2bd34ea63
-
SSDEEP
24:Qwika6aSaaDaVYoG6abuJsnZs5GhI11BayNXPcDrSsUWcSphsWwlEWqCl6aHAX2x:Qoi47a5G8SddzKFIcsOz3Xz
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
cmd.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation cmd.exe -
Drops file in Windows directory 1 IoCs
Processes:
mspaint.exedescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log mspaint.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
Processes:
cmd.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings cmd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
mspaint.exepid process 4360 mspaint.exe 4360 mspaint.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
mspaint.exepid process 4360 mspaint.exe 4360 mspaint.exe 4360 mspaint.exe 4360 mspaint.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
cmd.exedescription pid process target process PID 3368 wrote to memory of 4360 3368 cmd.exe mspaint.exe PID 3368 wrote to memory of 4360 3368 cmd.exe mspaint.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\modern-wizard.bmp1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\mspaint.exe"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\modern-wizard.bmp"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService1⤵