netwire | 6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519

Analysis

max time kernel
120s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
01-11-2024 14:22

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General

Target

6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
Size

1.4MB
MD5

3f5d7ca63cf1dfdf88067c3bb36fc530
SHA1

c0b682ddd77b140e9d0d0f73c57527143f1ae46c
SHA256

6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519
SHA512

8dbdf3b63077d30359b4c921a4b7d6b7cc3c1c0af79b6d5af46bff7d413834035588be71fdbcf073e451b0f30d3e29f6319244f4db929d079aab7bd765c7e6d3
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYC:Fo0c++OCokGs9Fa+rd1f26RNYC

Score

10^/10

netwire warzonerat botnet discovery infostealer rat stealer

Malware Config

Extracted

Family

netwire

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
sunshineslisa
install_path
%AppData%\Imgburn\Host.exe
keylogger_dir
%AppData%\Logs\Imgburn\
lock_executable
false
offline_keylogger
true
password
sucess
registry_autorun
false
use_mutex
false

Extracted

Family

warzonerat

wealth.warzonedns.com:5202

Signatures

NetWire RAT payload 11 IoCs

rat

resource	yara_rule
behavioral1/memory/2548-0-0x0000000001180000-0x00000000012EB000-memory.dmp	netwire
behavioral1/files/0x00080000000120fd-7.dat	netwire
behavioral1/memory/1832-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2548-41-0x0000000001180000-0x00000000012EB000-memory.dmp	netwire
behavioral1/memory/2820-47-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x000600000001949e-48.dat	netwire
behavioral1/memory/2012-50-0x0000000000310000-0x000000000047B000-memory.dmp	netwire
behavioral1/memory/2012-79-0x0000000000310000-0x000000000047B000-memory.dmp	netwire
behavioral1/memory/2820-85-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/268-87-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/764-114-0x0000000000310000-0x000000000047B000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Netwire family
netwire
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat
Warzonerat family
warzonerat

Warzone RAT payload 2 IoCs

rat

resource	yara_rule
behavioral1/memory/2756-29-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2756-39-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
1832	Blasthost.exe
2820	Host.exe
2012	RtDCpl64.exe
268	Blasthost.exe
1676	RtDCpl64.exe
764	RtDCpl64.exe
1940	Blasthost.exe
1920	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
1832	Blasthost.exe
1832	Blasthost.exe
2012	RtDCpl64.exe
2012	RtDCpl64.exe
2012	RtDCpl64.exe
2012	RtDCpl64.exe
764	RtDCpl64.exe
764	RtDCpl64.exe
764	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2548-0-0x0000000001180000-0x00000000012EB000-memory.dmp	autoit_exe
behavioral1/memory/2548-41-0x0000000001180000-0x00000000012EB000-memory.dmp	autoit_exe
behavioral1/files/0x000600000001949e-48.dat	autoit_exe
behavioral1/memory/2012-50-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe
behavioral1/memory/2012-79-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe
behavioral1/memory/764-114-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2548 set thread context of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2012 set thread context of 1676	2012	RtDCpl64.exe	39
PID 764 set thread context of 1920	764	RtDCpl64.exe	46

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 13 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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2800	schtasks.exe
2876	schtasks.exe
1868	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 1832	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	29
PID 2548 wrote to memory of 1832	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	29
PID 2548 wrote to memory of 1832	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	29
PID 2548 wrote to memory of 1832	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	29
PID 1832 wrote to memory of 2820	1832	Blasthost.exe	30
PID 1832 wrote to memory of 2820	1832	Blasthost.exe	30
PID 1832 wrote to memory of 2820	1832	Blasthost.exe	30
PID 1832 wrote to memory of 2820	1832	Blasthost.exe	30
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2548 wrote to memory of 2756	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	31
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2548 wrote to memory of 2800	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	34
PID 2548 wrote to memory of 2800	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	34
PID 2548 wrote to memory of 2800	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	34
PID 2548 wrote to memory of 2800	2548	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	34
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2756 wrote to memory of 2860	2756	6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe	32
PID 2292 wrote to memory of 2012	2292	taskeng.exe	37
PID 2292 wrote to memory of 2012	2292	taskeng.exe	37
PID 2292 wrote to memory of 2012	2292	taskeng.exe	37
PID 2292 wrote to memory of 2012	2292	taskeng.exe	37
PID 2012 wrote to memory of 268	2012	RtDCpl64.exe	38
PID 2012 wrote to memory of 268	2012	RtDCpl64.exe	38
PID 2012 wrote to memory of 268	2012	RtDCpl64.exe	38
PID 2012 wrote to memory of 268	2012	RtDCpl64.exe	38
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 2012 wrote to memory of 1676	2012	RtDCpl64.exe	39
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 2012 wrote to memory of 2876	2012	RtDCpl64.exe	42
PID 2012 wrote to memory of 2876	2012	RtDCpl64.exe	42
PID 2012 wrote to memory of 2876	2012	RtDCpl64.exe	42
PID 2012 wrote to memory of 2876	2012	RtDCpl64.exe	42
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 1676 wrote to memory of 2044	1676	RtDCpl64.exe	40
PID 2292 wrote to memory of 764	2292	taskeng.exe	44
PID 2292 wrote to memory of 764	2292	taskeng.exe	44
PID 2292 wrote to memory of 764	2292	taskeng.exe	44
PID 2292 wrote to memory of 764	2292	taskeng.exe	44
PID 764 wrote to memory of 1940	764	RtDCpl64.exe	45
PID 764 wrote to memory of 1940	764	RtDCpl64.exe	45
PID 764 wrote to memory of 1940	764	RtDCpl64.exe	45
PID 764 wrote to memory of 1940	764	RtDCpl64.exe	45
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1920	764	RtDCpl64.exe	46
PID 764 wrote to memory of 1868	764	RtDCpl64.exe	47
PID 764 wrote to memory of 1868	764	RtDCpl64.exe	47

C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
"C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1832
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2820
- C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
  "C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2756
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2860
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2800

C:\Windows\system32\taskeng.exe
taskeng.exe {BF21D2A9-682C-4056-B72B-EE99A86FADF5} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2012
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:268
- - C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1676
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2044
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2876
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:764
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1940
- - C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1920
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2056
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Blasthost.exe

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

Filesize
1.4MB

MD5
a4b7c5394b7cdb416200c0bdb5b022b7

SHA1
19fa65fce0035e5f0027417ae7ff8d94cb006926

SHA256
707ab5441872c756aad8ab0a9e36f31253a7853f1fdc907f4932b8c3bf838c2f

SHA512
4ca3f5122fd3ca68fd703f0f4f0413e2805117391ab6d5d199af249a116b543fc4225fe90868dc851142014d335e8f4877d834a40384774591bd2750437cbe83

Download Submit
memory/268-87-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/764-114-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/1676-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1832-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2012-50-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/2012-79-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/2044-82-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2056-118-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2548-41-0x0000000001180000-0x00000000012EB000-memory.dmp

Filesize
1.4MB

Download
memory/2548-0-0x0000000001180000-0x00000000012EB000-memory.dmp

Filesize
1.4MB

Download
memory/2548-26-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download
memory/2756-29-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2756-39-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2756-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2756-27-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2820-47-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2820-85-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2860-44-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2860-42-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads