Overview
overview
10Static
static
3183c6aa694...90.exe
windows7-x64
10183c6aa694...90.exe
windows10-2004-x64
8install.exe
windows7-x64
10install.exe
windows10-2004-x64
8jre/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
3Analysis
-
max time kernel
92s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-11-2024 02:08
Static task
static1
Behavioral task
behavioral1
Sample
183c6aa694124103e3896ee7b71175f4a81d9533218617cb80d60d9307b53c90.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
183c6aa694124103e3896ee7b71175f4a81d9533218617cb80d60d9307b53c90.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
install.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
install.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
jre/Welcome.html
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
jre/Welcome.html
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
jre/bin/JAWTAccessBridge-32.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
jre/bin/JAWTAccessBridge-32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
jre/bin/JAWTAccessBridge.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
jre/bin/JAWTAccessBridge.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
jre/bin/JavaAccessBridge-32.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
jre/bin/JavaAccessBridge-32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
jre/bin/JavaAccessBridge.dll
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
jre/bin/JavaAccessBridge.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
jre/bin/WindowsAccessBridge-32.dll
Resource
win7-20241023-en
Behavioral task
behavioral16
Sample
jre/bin/WindowsAccessBridge-32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
jre/bin/WindowsAccessBridge.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
jre/bin/WindowsAccessBridge.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
jre/bin/awt.dll
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
jre/bin/awt.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
jre/bin/bci.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
jre/bin/bci.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
jre/bin/client/jvm.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
jre/bin/client/jvm.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
jre/bin/dcpr.dll
Resource
win7-20241010-en
Behavioral task
behavioral26
Sample
jre/bin/dcpr.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
jre/bin/decora_sse.dll
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
jre/bin/decora_sse.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
jre/bin/deploy.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
jre/bin/deploy.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
jre/bin/dt_shmem.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
jre/bin/dt_shmem.dll
Resource
win10v2004-20241007-en
General
-
Target
jre/bin/WindowsAccessBridge.dll
-
Size
93KB
-
MD5
e5a6231fe1e6fec5f547dfd845d209bc
-
SHA1
3f21f90ecc377b6099637d5b59593d2415450d45
-
SHA256
51355ea8a7dc238483c8069361776103779ce9fe3cd0267770e321e6e4368366
-
SHA512
d5d20df0089f3217b627d39abd57c61e026d0dc537022fb698f85fa6893c7fa348c40295deec78506f0ef608827d39e2f6f3538818ba25e2a0ee1145fcc95940
-
SSDEEP
1536:EHSB4i2hJwZaDEoDVzkhbyJCAqn9nV+1vkJnHBoY8BK5Hj:EJJwZWEoDVYby81yiBovkHj
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2424 2080 WerFault.exe 82 -
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 4044 wrote to memory of 2080 4044 rundll32.exe 82 PID 4044 wrote to memory of 2080 4044 rundll32.exe 82 PID 4044 wrote to memory of 2080 4044 rundll32.exe 82
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\WindowsAccessBridge.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4044 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\WindowsAccessBridge.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 6003⤵
- Program crash
PID:2424
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2080 -ip 20801⤵PID:1872