Overview
overview
10Static
static
10NucleusApp.zip
windows10-1703-x64
1EasyHook.dll
windows10-1703-x64
1EasyHook32.dll
windows10-1703-x64
3EasyHook32Svc.exe
windows10-1703-x64
3EasyHook64.dll
windows10-1703-x64
1EasyHook64Svc.exe
windows10-1703-x64
1EasyHookSvc.exe
windows10-1703-x64
3Ionic.Zip.Reduced.dll
windows10-1703-x64
1Jint.dll
windows10-1703-x64
1NAudio.dll
windows10-1703-x64
1Newtonsoft.Json.dll
windows10-1703-x64
1Nucleus.Gaming.dll
windows10-1703-x64
1Nucleus.Hook32.dll
windows10-1703-x64
3Nucleus.Hook64.dll
windows10-1703-x64
1Nucleus.IJx64.exe
windows10-1703-x64
1Settings.ini
windows10-1703-x64
1gui/icons/default.png
windows10-1703-x64
3gui/icons/icons.ini
windows10-1703-x64
1gui/theme/...rs.png
windows10-1703-x64
3gui/theme/...al.png
windows10-1703-x64
3gui/theme/...al.png
windows10-1703-x64
3utils/XInp...en.txt
windows10-1703-x64
1utils/XInp...ja.txt
windows10-1703-x64
1utils/XInp...en.txt
windows10-1703-x64
1utils/XInp...en.txt
windows10-1703-x64
1utils/XInp...us.ini
windows10-1703-x64
1utils/XInp...lt.ini
windows10-1703-x64
1utils/XInp...me.txt
windows10-1703-x64
1utils/XInp...me.txt
windows10-1703-x64
1utils/devr...er.ini
windows10-1703-x64
1utils/x360...ce.ini
windows10-1703-x64
1utils/x360..._3.dll
windows10-1703-x64
3Analysis
-
max time kernel
1s -
platform
windows10-1703_x64 -
resource
win10-20240611-en -
resource tags
arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system -
submitted
31-07-2024 13:28
Behavioral task
behavioral1
Sample
NucleusApp.zip
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
EasyHook.dll
Resource
win10-20240611-en
Behavioral task
behavioral3
Sample
EasyHook32.dll
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
EasyHook32Svc.exe
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
EasyHook64.dll
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
EasyHook64Svc.exe
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
EasyHookSvc.exe
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
Ionic.Zip.Reduced.dll
Resource
win10-20240404-en
Behavioral task
behavioral9
Sample
Jint.dll
Resource
win10-20240404-en
Behavioral task
behavioral10
Sample
NAudio.dll
Resource
win10-20240404-en
Behavioral task
behavioral11
Sample
Newtonsoft.Json.dll
Resource
win10-20240404-en
Behavioral task
behavioral12
Sample
Nucleus.Gaming.dll
Resource
win10-20240611-en
Behavioral task
behavioral13
Sample
Nucleus.Hook32.dll
Resource
win10-20240404-en
Behavioral task
behavioral14
Sample
Nucleus.Hook64.dll
Resource
win10-20240404-en
Behavioral task
behavioral15
Sample
Nucleus.IJx64.exe
Resource
win10-20240404-en
Behavioral task
behavioral16
Sample
Settings.ini
Resource
win10-20240404-en
Behavioral task
behavioral17
Sample
gui/icons/default.png
Resource
win10-20240404-en
Behavioral task
behavioral18
Sample
gui/icons/icons.ini
Resource
win10-20240404-en
Behavioral task
behavioral19
Sample
gui/theme/classic/16players.png
Resource
win10-20240611-en
Behavioral task
behavioral20
Sample
gui/theme/classic/2horizontal.png
Resource
win10-20240404-en
Behavioral task
behavioral21
Sample
gui/theme/classic/2vertical.png
Resource
win10-20240404-en
Behavioral task
behavioral22
Sample
utils/XInputPlus/Loader/ReadMe_en.txt
Resource
win10-20240404-en
Behavioral task
behavioral23
Sample
utils/XInputPlus/Loader/ReadMe_ja.txt
Resource
win10-20240404-en
Behavioral task
behavioral24
Sample
utils/XInputPlus/ReadMe_en.txt
Resource
win10-20240404-en
Behavioral task
behavioral25
Sample
utils/XInputPlus/old/ReadMe_en.txt
Resource
win10-20240611-en
Behavioral task
behavioral26
Sample
utils/XInputPlus/old/XInputPlus.ini
Resource
win10-20240404-en
Behavioral task
behavioral27
Sample
utils/XInputPlus/old/XInputPlus_Default.ini
Resource
win10-20240404-en
Behavioral task
behavioral28
Sample
utils/XInputPlus/old/winmm/Readme.txt
Resource
win10-20240404-en
Behavioral task
behavioral29
Sample
utils/XInputPlus/winmm/Readme.txt
Resource
win10-20240611-en
Behavioral task
behavioral30
Sample
utils/devreorder/devreorder.ini
Resource
win10-20240611-en
Behavioral task
behavioral31
Sample
utils/x360ce/x360ce.ini
Resource
win10-20240404-en
Behavioral task
behavioral32
Sample
utils/x360ce/xinput1_3.dll
Resource
win10-20240611-en
General
-
Target
utils/x360ce/xinput1_3.dll
-
Size
123KB
-
MD5
5236623449893c0e1e98fc95f067fcff
-
SHA1
50b4f1e2340b7c7ad065b2111fc075b2cafe6231
-
SHA256
301f0d831d95bb5c3b5c57f8a92a35211531b410fcf2bd08927a286b867142a3
-
SHA512
9b94bddcb5e64bbf3649567f16a828588423873b60858d45c40155f36cc7f95d205f4e9b6cdc8ac2852240fdb6a67d0940c60e4f103cecbf118eae1438019c0c
-
SSDEEP
3072:989ldQHCjgnXBwyoi8MEpjhttvfqXNkMJWVaQlH:WTLvp9ttviXNk3
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 4884 wrote to memory of 4192 4884 rundll32.exe 71 PID 4884 wrote to memory of 4192 4884 rundll32.exe 71 PID 4884 wrote to memory of 4192 4884 rundll32.exe 71
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\utils\x360ce\xinput1_3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\utils\x360ce\xinput1_3.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4192
-