Overview
overview
10Static
static
10jre/bin/jaas_nt.dll
windows10-2004-x64
8jre/bin/jabswitch.exe
windows10-2004-x64
3jre/bin/java-rmi.exe
windows10-2004-x64
3jre/bin/java.dll
windows10-2004-x64
3jre/bin/java.exe
windows10-2004-x64
3jre/bin/ja...mo.dll
windows10-2004-x64
3jre/bin/javacpl.dll
windows10-2004-x64
3jre/bin/javacpl.exe
windows10-2004-x64
3jre/bin/ja...nt.dll
windows10-2004-x64
3jre/bin/ja...2k.dll
windows10-2004-x64
3jre/bin/ja...io.dll
windows10-2004-x64
3jre/bin/javaw.exe
windows10-2004-x64
3jre/bin/javaws.exe
windows10-2004-x64
3jre/bin/jawt.dll
windows10-2004-x64
3jre/bin/jdwp.dll
windows10-2004-x64
3jre/bin/jfr.dll
windows10-2004-x64
3jre/bin/jfxmedia.dll
windows10-2004-x64
3jre/bin/jfxwebkit.dll
windows10-2004-x64
3jre/bin/jjs.exe
windows10-2004-x64
3jre/bin/jli.dll
windows10-2004-x64
3jre/bin/jp2iexp.dll
windows10-2004-x64
3jre/bin/jp...er.exe
windows10-2004-x64
3jre/bin/jp2native.dll
windows10-2004-x64
3jre/bin/jp2ssv.dll
windows10-2004-x64
3jre/bin/jpeg.dll
windows10-2004-x64
3jre/bin/jsdt.dll
windows10-2004-x64
3jre/bin/jsound.dll
windows10-2004-x64
3jre/bin/jsoundds.dll
windows10-2004-x64
3jre/bin/kcms.dll
windows10-2004-x64
3jre/bin/keytool.exe
windows10-2004-x64
3jre/bin/kinit.exe
windows10-2004-x64
3jre/bin/klist.exe
windows10-2004-x64
3Analysis
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max time kernel
477s -
max time network
421s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-01-2025 21:21
Behavioral task
behavioral1
Sample
jre/bin/jaas_nt.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
jre/bin/jabswitch.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
jre/bin/java-rmi.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral4
Sample
jre/bin/java.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
jre/bin/java.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral6
Sample
jre/bin/java_crw_demo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
jre/bin/javacpl.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral8
Sample
jre/bin/javacpl.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
jre/bin/javafx_font.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral10
Sample
jre/bin/javafx_font_t2k.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
jre/bin/javafx_iio.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral12
Sample
jre/bin/javaw.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
jre/bin/javaws.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral14
Sample
jre/bin/jawt.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
jre/bin/jdwp.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral16
Sample
jre/bin/jfr.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
jre/bin/jfxmedia.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral18
Sample
jre/bin/jfxwebkit.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
jre/bin/jjs.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral20
Sample
jre/bin/jli.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
jre/bin/jp2iexp.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral22
Sample
jre/bin/jp2launcher.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
jre/bin/jp2native.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral24
Sample
jre/bin/jp2ssv.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
jre/bin/jpeg.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral26
Sample
jre/bin/jsdt.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
jre/bin/jsound.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral28
Sample
jre/bin/jsoundds.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
jre/bin/kcms.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral30
Sample
jre/bin/keytool.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
jre/bin/kinit.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral32
Sample
jre/bin/klist.exe
Resource
win10v2004-20241007-en
General
-
Target
jre/bin/jfxmedia.dll
-
Size
112KB
-
MD5
8bc8fe64128f6d79863bc059d9cc0e2e
-
SHA1
c1f2018f656d5500acf8fa5c970e51a55004da2e
-
SHA256
b77cd78ff90361e7f654983856ee9697fdc68a0f9081c06207b691b0c9af1f5d
-
SHA512
6771f23ecf1a449eb6b0b394e0f1d3eb17c973fc0544ba25487c92f215acc234fc31c9b7be5528efd06d29a35bb37dd7934318837576862adfc2631b4d610a24
-
SSDEEP
3072:2Cgsy+/cydqNiaZr+lOzZPh7/W4MCnc8Ioaa2yFWcC6vsx/8:FZOzZPh7/WSe+S6v+U
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 3 IoCs
description pid Process procid_target PID 3440 wrote to memory of 2424 3440 rundll32.exe 81 PID 3440 wrote to memory of 2424 3440 rundll32.exe 81 PID 3440 wrote to memory of 2424 3440 rundll32.exe 81
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\jfxmedia.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\jfxmedia.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2424
-