Overview
overview
10Static
static
3Rzlauncher Setup.exe
windows7-x64
8Rzlauncher Setup.exe
windows10-2004-x64
10jre/Welcome.html
windows7-x64
3jre/Welcome.html
windows10-2004-x64
3jre/bin/JA...32.dll
windows7-x64
3jre/bin/JA...32.dll
windows10-2004-x64
3jre/bin/JA...ge.dll
windows7-x64
3jre/bin/JA...ge.dll
windows10-2004-x64
3jre/bin/Ja...32.dll
windows7-x64
3jre/bin/Ja...32.dll
windows10-2004-x64
3jre/bin/Ja...ge.dll
windows7-x64
3jre/bin/Ja...ge.dll
windows10-2004-x64
3jre/bin/Wi...32.dll
windows7-x64
3jre/bin/Wi...32.dll
windows10-2004-x64
3jre/bin/Wi...ge.dll
windows7-x64
3jre/bin/Wi...ge.dll
windows10-2004-x64
3jre/bin/awt.dll
windows7-x64
3jre/bin/awt.dll
windows10-2004-x64
3jre/bin/bci.dll
windows7-x64
3jre/bin/bci.dll
windows10-2004-x64
3jre/bin/cl...vm.dll
windows7-x64
3jre/bin/cl...vm.dll
windows10-2004-x64
3jre/bin/dcpr.dll
windows7-x64
3jre/bin/dcpr.dll
windows10-2004-x64
3jre/bin/de...se.dll
windows7-x64
3jre/bin/de...se.dll
windows10-2004-x64
3jre/bin/deploy.dll
windows7-x64
3jre/bin/deploy.dll
windows10-2004-x64
3jre/bin/dt_shmem.dll
windows7-x64
3jre/bin/dt_shmem.dll
windows10-2004-x64
3jre/bin/dt_socket.dll
windows7-x64
3jre/bin/dt_socket.dll
windows10-2004-x64
3Analysis
-
max time kernel
90s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2024 12:57
Static task
static1
Behavioral task
behavioral1
Sample
Rzlauncher Setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Rzlauncher Setup.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
jre/Welcome.html
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
jre/Welcome.html
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
jre/bin/JAWTAccessBridge-32.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
jre/bin/JAWTAccessBridge-32.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral7
Sample
jre/bin/JAWTAccessBridge.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
jre/bin/JAWTAccessBridge.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
jre/bin/JavaAccessBridge-32.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
jre/bin/JavaAccessBridge-32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
jre/bin/JavaAccessBridge.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
jre/bin/JavaAccessBridge.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral13
Sample
jre/bin/WindowsAccessBridge-32.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
jre/bin/WindowsAccessBridge-32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
jre/bin/WindowsAccessBridge.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
jre/bin/WindowsAccessBridge.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
jre/bin/awt.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
jre/bin/awt.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
jre/bin/bci.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
jre/bin/bci.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
jre/bin/client/jvm.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
jre/bin/client/jvm.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
jre/bin/dcpr.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
jre/bin/dcpr.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
jre/bin/decora_sse.dll
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
jre/bin/decora_sse.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
jre/bin/deploy.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
jre/bin/deploy.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
jre/bin/dt_shmem.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
jre/bin/dt_shmem.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
jre/bin/dt_socket.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
jre/bin/dt_socket.dll
Resource
win10v2004-20240802-en
General
-
Target
jre/bin/awt.dll
-
Size
1.1MB
-
MD5
159ccf1200c422ced5407fed35f7e37d
-
SHA1
177a216b71c9902e254c0a9908fcb46e8d5801a9
-
SHA256
30eb581c99c8bcbc54012aa5e6084b6ef4fcee5d9968e9cc51f5734449e1ff49
-
SHA512
ab3f4e3851313391b5b8055e4d526963c38c4403fa74fb70750cc6a2d5108e63a0e600978fa14a7201c48e1afd718a1c6823d091c90d77b17562b7a4c8c40365
-
SSDEEP
24576:68M4H6ioDs5FELnSbY6Ck2IlAnVCXQlFg3:9eaGnkXQlFQ
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.
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 procid_target PID 3928 wrote to memory of 3696 3928 rundll32.exe 81 PID 3928 wrote to memory of 3696 3928 rundll32.exe 81 PID 3928 wrote to memory of 3696 3928 rundll32.exe 81
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\awt.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3928 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\awt.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3696
-