Overview
overview
7Static
static
3PrismLaunc....2.exe
windows11-21h2-x64
7$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...rd.bmp
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3$PLUGINSDI...ec.dll
windows11-21h2-x64
3Qt6Core.dll
windows11-21h2-x64
1Qt6Core5Compat.dll
windows11-21h2-x64
1Qt6Gui.dll
windows11-21h2-x64
1Qt6Network.dll
windows11-21h2-x64
1Qt6Svg.dll
windows11-21h2-x64
1Qt6Widgets.dll
windows11-21h2-x64
1Qt6Xml.dll
windows11-21h2-x64
1iconengine...on.dll
windows11-21h2-x64
1imageformats/qico.dll
windows11-21h2-x64
1imageforma...eg.dll
windows11-21h2-x64
1imageformats/qsvg.dll
windows11-21h2-x64
1imageforma...mp.dll
windows11-21h2-x64
1imageforma...bp.dll
windows11-21h2-x64
1jars/JavaCheck.jar
windows11-21h2-x64
1jars/NewLaunch.jar
windows11-21h2-x64
1jars/NewLa...cy.jar
windows11-21h2-x64
1platforms/...2d.dll
windows11-21h2-x64
1platforms/...ws.dll
windows11-21h2-x64
1prismlauncher.exe
windows11-21h2-x64
1prismlaunc...nk.exe
windows11-21h2-x64
1prismlaunc...er.exe
windows11-21h2-x64
7qt.conf
windows11-21h2-x64
3qtlogging.ini
windows11-21h2-x64
3styles/qwi...le.dll
windows11-21h2-x64
1tls/qschan...nd.dll
windows11-21h2-x64
1$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...ec.dll
windows11-21h2-x64
3Analysis
-
max time kernel
213s -
max time network
278s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
03-08-2024 05:39
Static task
static1
Behavioral task
behavioral1
Sample
PrismLauncher-Windows-MSVC-Setup-8.2.exe
Resource
win11-20240802-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win11-20240802-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20240802-en
Behavioral task
behavioral6
Sample
Qt6Core.dll
Resource
win11-20240802-en
Behavioral task
behavioral7
Sample
Qt6Core5Compat.dll
Resource
win11-20240802-en
Behavioral task
behavioral8
Sample
Qt6Gui.dll
Resource
win11-20240802-en
Behavioral task
behavioral9
Sample
Qt6Network.dll
Resource
win11-20240802-en
Behavioral task
behavioral10
Sample
Qt6Svg.dll
Resource
win11-20240802-en
Behavioral task
behavioral11
Sample
Qt6Widgets.dll
Resource
win11-20240802-en
Behavioral task
behavioral12
Sample
Qt6Xml.dll
Resource
win11-20240802-en
Behavioral task
behavioral13
Sample
iconengines/qsvgicon.dll
Resource
win11-20240802-en
Behavioral task
behavioral14
Sample
imageformats/qico.dll
Resource
win11-20240802-en
Behavioral task
behavioral15
Sample
imageformats/qjpeg.dll
Resource
win11-20240802-en
Behavioral task
behavioral16
Sample
imageformats/qsvg.dll
Resource
win11-20240802-en
Behavioral task
behavioral17
Sample
imageformats/qwbmp.dll
Resource
win11-20240802-en
Behavioral task
behavioral18
Sample
imageformats/qwebp.dll
Resource
win11-20240802-en
Behavioral task
behavioral19
Sample
jars/JavaCheck.jar
Resource
win11-20240802-en
Behavioral task
behavioral20
Sample
jars/NewLaunch.jar
Resource
win11-20240802-en
Behavioral task
behavioral21
Sample
jars/NewLaunchLegacy.jar
Resource
win11-20240802-en
Behavioral task
behavioral22
Sample
platforms/qdirect2d.dll
Resource
win11-20240802-en
Behavioral task
behavioral23
Sample
platforms/qwindows.dll
Resource
win11-20240802-en
Behavioral task
behavioral24
Sample
prismlauncher.exe
Resource
win11-20240802-en
Behavioral task
behavioral25
Sample
prismlauncher_filelink.exe
Resource
win11-20240802-en
Behavioral task
behavioral26
Sample
prismlauncher_updater.exe
Resource
win11-20240802-en
Behavioral task
behavioral27
Sample
qt.conf
Resource
win11-20240802-en
Behavioral task
behavioral28
Sample
qtlogging.ini
Resource
win11-20240802-en
Behavioral task
behavioral29
Sample
styles/qwindowsvistastyle.dll
Resource
win11-20240802-en
Behavioral task
behavioral30
Sample
tls/qschannelbackend.dll
Resource
win11-20240802-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240802-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20240802-en
General
-
Target
$PLUGINSDIR/System.dll
-
Size
12KB
-
MD5
4add245d4ba34b04f213409bfe504c07
-
SHA1
ef756d6581d70e87d58cc4982e3f4d18e0ea5b09
-
SHA256
9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
-
SHA512
1bd260cabe5ea3cefbbc675162f30092ab157893510f45a1b571489e03ebb2903c55f64f89812754d3fe03c8f10012b8078d1261a7e73ac1f87c82f714bce03d
-
SSDEEP
192:VjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZv0QPi:B/Qlt7wiij/lMRv/9V4bvr
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2592 3288 WerFault.exe rundll32.exe -
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.
Processes:
rundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1112 wrote to memory of 3288 1112 rundll32.exe rundll32.exe PID 1112 wrote to memory of 3288 1112 rundll32.exe rundll32.exe PID 1112 wrote to memory of 3288 1112 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3288 -s 4603⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3288 -ip 32881⤵