Overview
overview
7Static
static
3jre/Welcome.html
windows10-1703-x64
3jre/bin/JA...32.dll
windows10-1703-x64
3jre/bin/JA...ge.dll
windows10-1703-x64
3jre/bin/Ja...32.dll
windows10-1703-x64
3jre/bin/Ja...ge.dll
windows10-1703-x64
3jre/bin/Wi...32.dll
windows10-1703-x64
3jre/bin/Wi...ge.dll
windows10-1703-x64
3jre/bin/awt.dll
windows10-1703-x64
3jre/bin/bci.dll
windows10-1703-x64
3jre/bin/cl...vm.dll
windows10-1703-x64
3jre/bin/dcpr.dll
windows10-1703-x64
3jre/bin/de...se.dll
windows10-1703-x64
3jre/bin/deploy.dll
windows10-1703-x64
3jre/bin/dt_shmem.dll
windows10-1703-x64
3jre/bin/dt_socket.dll
windows10-1703-x64
3jre/bin/dt...a1.dll
windows10-1703-x64
3jre/bin/dt...a1.dll
windows10-1703-x64
3jre/bin/eula.dll
windows10-1703-x64
3jre/bin/fo...er.dll
windows10-1703-x64
3jre/bin/fxplugins.dll
windows10-1703-x64
3jre/bin/glass.dll
windows10-1703-x64
3jre/bin/glib-lite.dll
windows10-1703-x64
3jre/bin/gs...te.dll
windows10-1703-x64
3jre/bin/hprof.dll
windows10-1703-x64
3jre/bin/in...nt.dll
windows10-1703-x64
3jre/bin/j2pcsc.dll
windows10-1703-x64
3jre/bin/j2pkcs11.dll
windows10-1703-x64
3jre/bin/jaas_nt.dll
windows10-1703-x64
3jre/bin/jabswitch.exe
windows10-1703-x64
3jre/lib/javaws.jar
windows10-1703-x64
7jre/lib/jce.jar
windows10-1703-x64
7jre/lib/jfr.jar
windows10-1703-x64
7Analysis
-
max time kernel
188s -
max time network
305s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
29/08/2024, 05:10
Static task
static1
Behavioral task
behavioral1
Sample
jre/Welcome.html
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
jre/bin/JAWTAccessBridge-32.dll
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
jre/bin/JAWTAccessBridge.dll
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
jre/bin/JavaAccessBridge-32.dll
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
jre/bin/JavaAccessBridge.dll
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
jre/bin/WindowsAccessBridge-32.dll
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
jre/bin/WindowsAccessBridge.dll
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
jre/bin/awt.dll
Resource
win10-20240404-en
Behavioral task
behavioral9
Sample
jre/bin/bci.dll
Resource
win10-20240404-en
Behavioral task
behavioral10
Sample
jre/bin/client/jvm.dll
Resource
win10-20240611-en
Behavioral task
behavioral11
Sample
jre/bin/dcpr.dll
Resource
win10-20240404-en
Behavioral task
behavioral12
Sample
jre/bin/decora_sse.dll
Resource
win10-20240404-en
Behavioral task
behavioral13
Sample
jre/bin/deploy.dll
Resource
win10-20240404-en
Behavioral task
behavioral14
Sample
jre/bin/dt_shmem.dll
Resource
win10-20240404-en
Behavioral task
behavioral15
Sample
jre/bin/dt_socket.dll
Resource
win10-20240404-en
Behavioral task
behavioral16
Sample
jre/bin/dtplugin/deployJava1.dll
Resource
win10-20240404-en
Behavioral task
behavioral17
Sample
jre/bin/dtplugin/npdeployJava1.dll
Resource
win10-20240404-en
Behavioral task
behavioral18
Sample
jre/bin/eula.dll
Resource
win10-20240611-en
Behavioral task
behavioral19
Sample
jre/bin/fontmanager.dll
Resource
win10-20240404-en
Behavioral task
behavioral20
Sample
jre/bin/fxplugins.dll
Resource
win10-20240404-en
Behavioral task
behavioral21
Sample
jre/bin/glass.dll
Resource
win10-20240404-en
Behavioral task
behavioral22
Sample
jre/bin/glib-lite.dll
Resource
win10-20240404-en
Behavioral task
behavioral23
Sample
jre/bin/gstreamer-lite.dll
Resource
win10-20240404-en
Behavioral task
behavioral24
Sample
jre/bin/hprof.dll
Resource
win10-20240404-en
Behavioral task
behavioral25
Sample
jre/bin/instrument.dll
Resource
win10-20240611-en
Behavioral task
behavioral26
Sample
jre/bin/j2pcsc.dll
Resource
win10-20240404-en
Behavioral task
behavioral27
Sample
jre/bin/j2pkcs11.dll
Resource
win10-20240404-en
Behavioral task
behavioral28
Sample
jre/bin/jaas_nt.dll
Resource
win10-20240611-en
Behavioral task
behavioral29
Sample
jre/bin/jabswitch.exe
Resource
win10-20240404-en
Behavioral task
behavioral30
Sample
jre/lib/javaws.jar
Resource
win10-20240404-en
Behavioral task
behavioral31
Sample
jre/lib/jce.jar
Resource
win10-20240404-en
Behavioral task
behavioral32
Sample
jre/lib/jfr.jar
Resource
win10-20240404-en
General
-
Target
jre/bin/JAWTAccessBridge-32.dll
-
Size
14KB
-
MD5
d63933f4e279a140cc2a941ccff38348
-
SHA1
75169be2e9bcfe20674d72d43ca6e2bc4a5a9382
-
SHA256
532d049e0d7a265754902c23b0f150d665a78a3d6fe09ad51c9be8c29d574a3d
-
SHA512
d7a5023a5eb9b0c3b2ad6f55696a166f07fa60f9d1a12d186b23aaaacc92ef948cb5dffa013afc90c4bbe3de077d591185902384f677d0bae2ff7cfd5db5e06c
-
SSDEEP
192:7pQMhM63XLPVT6MsMPapRuBUEp7nYe+PjPriT0fwtK:7muL7PV4aapRuBTp7nYPLr7J
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 500 wrote to memory of 4672 500 rundll32.exe 72 PID 500 wrote to memory of 4672 500 rundll32.exe 72 PID 500 wrote to memory of 4672 500 rundll32.exe 72
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\JAWTAccessBridge-32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:500 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\JAWTAccessBridge-32.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4672
-