Overview
overview
10Static
static
3Burst Roya...le.exe
windows7-x64
3Burst Roya...le.exe
windows10-2004-x64
10infinst.exe
windows7-x64
4infinst.exe
windows10-2004-x64
4xinput1_3.dll
windows7-x64
1xinput1_3.dll
windows10-2004-x64
1xinput1_3.dll
windows7-x64
3xinput1_3.dll
windows10-2004-x64
3Burst Roya...UP.dll
windows7-x64
4Burst Roya...UP.dll
windows10-2004-x64
4Burst Roya...UP.exe
windows7-x64
4Burst Roya...UP.exe
windows10-2004-x64
4Burst Roya...32.dll
windows7-x64
4Burst Roya...32.dll
windows10-2004-x64
4dxdllreg.exe
windows7-x64
4dxdllreg.exe
windows10-2004-x64
4dxupdate.dll
windows7-x64
3dxupdate.dll
windows10-2004-x64
3Burst Roya...ry.pdf
windows7-x64
3Burst Roya...ry.pdf
windows10-2004-x64
3Burst Roya...ry.pdf
windows7-x64
3Burst Roya...ry.pdf
windows10-2004-x64
3Burst Roya...nd.pdf
windows7-x64
3Burst Roya...nd.pdf
windows10-2004-x64
3Burst Roya...ent.js
windows7-x64
3Burst Roya...ent.js
windows10-2004-x64
3Burst Roya...ent.js
windows7-x64
3Burst Roya...ent.js
windows10-2004-x64
3Burst Roya...ons.js
windows7-x64
3Burst Roya...ons.js
windows10-2004-x64
3Burst Roya...r.html
windows7-x64
3Burst Roya...r.html
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
22-12-2024 00:27
Static task
static1
Behavioral task
behavioral1
Sample
Burst Royale 0.9/BurstRoyale.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Burst Royale 0.9/BurstRoyale.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
infinst.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
infinst.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
xinput1_3.dll
Resource
win7-20241023-en
Behavioral task
behavioral6
Sample
xinput1_3.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
xinput1_3.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
xinput1_3.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Burst Royale 0.9/DirectX/DSETUP.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Burst Royale 0.9/DirectX/DSETUP.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Burst Royale 0.9/DirectX/DXSETUP.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
Burst Royale 0.9/DirectX/DXSETUP.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Burst Royale 0.9/DirectX/dsetup32.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Burst Royale 0.9/DirectX/dsetup32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
dxdllreg.exe
Resource
win7-20241023-en
Behavioral task
behavioral16
Sample
dxdllreg.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
dxupdate.dll
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
dxupdate.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/new summary.pdf
Resource
win7-20240729-en
Behavioral task
behavioral20
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/new summary.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/old summary.pdf
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/old summary.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/summary Legend.pdf
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Burst Royale 0.9/Engine/CompareTamplateFile/summary Legend.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
Burst Royale 0.9/Engine/FxCEF/cef_100_percent.js
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
Burst Royale 0.9/Engine/FxCEF/cef_100_percent.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
Burst Royale 0.9/Engine/FxCEF/cef_200_percent.js
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
Burst Royale 0.9/Engine/FxCEF/cef_200_percent.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
Burst Royale 0.9/Engine/FxCEF/cef_extensions.js
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
Burst Royale 0.9/Engine/FxCEF/cef_extensions.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
Burst Royale 0.9/Engine/FxCEF/error/en-US/error.html
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
Burst Royale 0.9/Engine/FxCEF/error/en-US/error.html
Resource
win10v2004-20241007-en
General
-
Target
xinput1_3.dll
-
Size
79KB
-
MD5
77f595dee5ffacea72b135b1fce1312e
-
SHA1
d2a710b332de3ef7a576e0aed27b0ae66892b7e9
-
SHA256
8d540d484ea41e374fd0107d55d253f87ded4ce780d515d8fd59bbe8c98970a7
-
SHA512
a8683050d7758c248052c11ac6a46c9a0b3b3773902cca478c1961b6d9d2d57c75a8c925ba5af4499989c0f44b34eaf57abafafa26506c31e5e4769fb3439746
-
SSDEEP
1536:TVeqvNS6T6jxeEsU6b0xZtDDVb9X8u9JA7zitdrz/R8cy/FaeBD:TVeqvNOeFgxZ9DVVtRBy/EeD
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 7 IoCs
description pid Process procid_target PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30 PID 632 wrote to memory of 1944 632 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\xinput1_3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:632 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\xinput1_3.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1944
-