banload | 8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96

Analysis

max time kernel
60s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-12-2024 19:26

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Report Analysis Logs

General

Target

8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Size

6.2MB
MD5

04b19b217d78181c8951c1a097cee7aa
SHA1

b4839f938fb95e3ab97bf1872efdf0018ed4a7e3
SHA256

8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96
SHA512

aa2b710d1993b6f50e76ec5af5573592870d8f7caf4d338bf8797c6dc134436693d23d305e2b60a5863e66f2e2b858fa7503b996e427785e4b14958571cf83c8
SSDEEP

98304:RF8QUitE4iLqaPWGnEv7/IJsiC5sop7cTe:RFQWEPnPBnEQsiC592Te

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload
Banload family
banload

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

Renames multiple (220) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.es-es.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hi-in.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\License.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pt-br.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\7z.exe.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVCatalog.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ro-ro.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ServiceWatcherSchedule.xml.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\7z.sfx.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\io.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vcruntime140.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\ko.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\mk.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\CloseUnregister.wmv.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.vi-vn.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-math-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.uk-ua.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-cn.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\de.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\eo.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RCom.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\ext.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\Alphabet.xml.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\fy.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\kk.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\sl.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvSubsystemController.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\SharedPerformance.man.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\cs.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\en.ttt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fr-fr.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\mr.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-process-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvApi.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.bg-bg.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pl-pl.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\cy.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\gu.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-timezone-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvVirtualization.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sk-sk.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\SubsystemController.man.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\it.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-localization-l1-2-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R64.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\el.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\is.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\ro.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-runtime-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-time-l1-1-0.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\7z.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\be.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\ta.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\7-Zip\Lang\tk.txt.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVOrchestration.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hr-hr.dll.tmp	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\Assembly = "Microsoft.Office.Interop.Excel, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\15.0.0.0\Assembly = "Microsoft.Office.Interop.Excel, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\Class = "Microsoft.Office.Interop.Excel.WorkbookClass"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\RuntimeVersion = "v2.0.50727"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\15.0.0.0	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\15.0.0.0\Class = "Microsoft.Office.Interop.Excel.WorkbookClass"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\15.0.0.0\RuntimeVersion = "v2.0.50727"	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4648	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
Token: SeIncBasePriorityPrivilege	4648	8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe

C:\Users\Admin\AppData\Local\Temp\8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe
"C:\Users\Admin\AppData\Local\Temp\8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-4050598569-1597076380-177084960-1000\desktop.ini.tmp

Filesize
6.3MB

MD5
d0d5021e8c0ddd6152df79213e2b6ac8

SHA1
125cf6e04654443704852d9f07061c01251f3488

SHA256
48cbc8c870e4e9c061bf523140bbfda9d62bf0f9e9bda1a10df1f2d50f57c0f4

SHA512
449c6ceb1c84bb149952e8133f4919b368340a0a3f15ac14d123447c01595f6101918c7de61fb2928b561ce1f78cc7d430ac8fb14a20a8693f136a88a580d22e

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
6.4MB

MD5
6f2c4c976410a60b9bb7e64eef55e359

SHA1
5facfb3e7b30ea0e2b6dd46dbb0b8ec5403efda7

SHA256
a7c604bff5371cd15c7d85a40984f538dc08c93cedd6bd0b9bbc0cbb6a25a39e

SHA512
b34f97dbcec4640292d293ca6dc2b35bf8f80e184bbd04a486f9cd6aadb38eef6dfa9c1a6e4e7e6db7daab7b612fb2e7135dd602f2ba4d26640d59f87a59e23e

Download Submit
memory/4648-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4648-2-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download
memory/4648-9-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download
memory/4648-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4648-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4648-14-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download
memory/4648-32-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download
memory/4648-33-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download
memory/4648-74-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4648-86-0x0000000004A30000-0x0000000004C3C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads