f4a642cc546ddcea62f15f78a18a65763c2ab1c50fd3703c1fb2ded9f04ff5a9

General

Target

NEW_DESIGN_(AND-LIVING_COMPANY)_2021104603.pdf
Size

209KB
MD5

cfc8a0bf47f04b88cfc9789ad38b7e77
SHA1

470b22ee0b0a51a5641dafde4ee8656cef79f98d
SHA256

f4a642cc546ddcea62f15f78a18a65763c2ab1c50fd3703c1fb2ded9f04ff5a9
SHA512

3693f77f7fb142efd68a19a1bc83b66e7a436b2fe5df360beb2a9a8c720988460b1b5f4527990659ed7e020a85c2ba1f7abef49d078f6d5e8e5c62f6dc835488

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

AcroRd32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

AcroRd32.exe

pid	process
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe
3696	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

3696 AcroRd32.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

AcroRd32.exe

pid process

3696 AcroRd32.exe
3696 AcroRd32.exe
3696 AcroRd32.exe
3696 AcroRd32.exe
3696 AcroRd32.exe
3696 AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 3696 wrote to memory of 4532	3696	AcroRd32.exe	RdrCEF.exe
PID 3696 wrote to memory of 4532	3696	AcroRd32.exe	RdrCEF.exe
PID 3696 wrote to memory of 4532	3696	AcroRd32.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 3480	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe
PID 4532 wrote to memory of 1940	4532	RdrCEF.exe	RdrCEF.exe

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\NEW_DESIGN_(AND-LIVING_COMPANY)_2021104603.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3696

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
2⤵
- Suspicious use of WriteProcessMemory
PID:4532

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=320F303BE41CB5B52309EEB1B5592C52 --mojo-platform-channel-handle=1636 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3480

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=F3C5001CB9DEA94FC70A8985142AEA70 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=F3C5001CB9DEA94FC70A8985142AEA70 --renderer-client-id=2 --mojo-platform-channel-handle=1648 --allow-no-sandbox-job /prefetch:1
3⤵
PID:1940

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=E5305FAC1AA39BB71FDAD10798015039 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=E5305FAC1AA39BB71FDAD10798015039 --renderer-client-id=4 --mojo-platform-channel-handle=2084 --allow-no-sandbox-job /prefetch:1
3⤵
PID:644

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=DED21FC6690EC3555422AA1B59DF2CFC --mojo-platform-channel-handle=2456 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1544

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=86B8B41A5D725EF2ECB3ACD67A3A9582 --mojo-platform-channel-handle=2464 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1452

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=99AC3DFCA67A689CBCAFED75FD70B706 --mojo-platform-channel-handle=2504 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2796

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/644-126-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/644-128-0x0000000000000000-mapping.dmp

Download
memory/644-127-0x0000000000E31000-0x0000000000E32000-memory.dmp

Filesize
4KB

Download
memory/1452-138-0x0000000000000000-mapping.dmp

Download
memory/1452-137-0x0000000001170000-0x0000000001171000-memory.dmp

Filesize
4KB

Download
memory/1452-136-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/1544-134-0x0000000000000000-mapping.dmp

Download
memory/1544-132-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/1544-133-0x0000000000C2D000-0x0000000000C2E000-memory.dmp

Filesize
4KB

Download
memory/1940-121-0x0000000001B1A000-0x0000000001B1B000-memory.dmp

Filesize
4KB

Download
memory/1940-124-0x0000000001000000-0x0000000001001000-memory.dmp

Filesize
4KB

Download
memory/1940-125-0x0000000001C00000-0x0000000001C01000-memory.dmp

Filesize
4KB

Download
memory/1940-122-0x0000000000000000-mapping.dmp

Download
memory/1940-120-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/2796-142-0x0000000000000000-mapping.dmp

Download
memory/2796-141-0x0000000000B75000-0x0000000000B76000-memory.dmp

Filesize
4KB

Download
memory/2796-140-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/3480-117-0x0000000001116000-0x0000000001117000-memory.dmp

Filesize
4KB

Download
memory/3480-119-0x0000000000D40000-0x0000000000D41000-memory.dmp

Filesize
4KB

Download
memory/3480-118-0x0000000000000000-mapping.dmp

Download
memory/3480-116-0x0000000077A72000-0x0000000077A73000-memory.dmp

Filesize
4KB

Download
memory/4532-115-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads