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
968s -
max time network
1174s -
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/nsDialogs.dll
-
Size
9KB
-
MD5
1d8f01a83ddd259bc339902c1d33c8f1
-
SHA1
9f7806af462c94c39e2ec6cc9c7ad05c44eba04e
-
SHA256
4b7d17da290f41ebe244827cc295ce7e580da2f7e9f7cc3efc1abc6898e3c9ed
-
SHA512
28bf647374b4b500a0f3dbced70c2b256f93940e2b39160512e6e486ac31d1d90945acecef578f61b0a501f27c7106b6ffc3deab2ec3bfb3d9af24c9449a1567
-
SSDEEP
96:o4Ev02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YsNqkzfFc:o4EvCu5e81785qHFcU0PuAw0uyGIFc
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3844 1836 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 3864 wrote to memory of 1836 3864 rundll32.exe rundll32.exe PID 3864 wrote to memory of 1836 3864 rundll32.exe rundll32.exe PID 3864 wrote to memory of 1836 3864 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3864 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵PID:1836
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1836 -s 6363⤵
- Program crash
PID:3844
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1836 -ip 18361⤵PID:4496