b63d9eb5241ef33fab47ccc57e52ba97d178e92725d00a5c3f61cbd46c4690d9

General

Target

NEW_ARRIVALS_(AND-LIVING_COMPANY)_2021106835.pdf
Size

209KB
MD5

0aba0797680bbaf70feada34a54211ba
SHA1

3008595328bdc0084814b3a21ae15a51d6181017
SHA256

b63d9eb5241ef33fab47ccc57e52ba97d178e92725d00a5c3f61cbd46c4690d9
SHA512

c2f27eab31ca4a74a8873463188d7efe152e9ed42c686064cd20f92a38975ac7fed3c50322b4eb5875fbac1bedd78548a95ee939ba334c2aedfe963e251c1816

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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-1-5-21-1594587808-2047097707-2163810515-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

AcroRd32.exe

pid	process
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe
1888	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

1888 AcroRd32.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

AcroRd32.exe

pid process

1888 AcroRd32.exe
1888 AcroRd32.exe
1888 AcroRd32.exe
1888 AcroRd32.exe
1888 AcroRd32.exe
1888 AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 1888 wrote to memory of 1424	1888	AcroRd32.exe	RdrCEF.exe
PID 1888 wrote to memory of 1424	1888	AcroRd32.exe	RdrCEF.exe
PID 1888 wrote to memory of 1424	1888	AcroRd32.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 2288	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	RdrCEF.exe	RdrCEF.exe
PID 1424 wrote to memory of 1620	1424	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_ARRIVALS_(AND-LIVING_COMPANY)_2021106835.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:1888

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:1424

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=1156CEEAC72A58D8C38F489AFF1A0F86 --mojo-platform-channel-handle=1620 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2288

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=E15ADAAF310E43B7CF02504D8616B6EB --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=E15ADAAF310E43B7CF02504D8616B6EB --renderer-client-id=2 --mojo-platform-channel-handle=1632 --allow-no-sandbox-job /prefetch:1
3⤵
PID:1620

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=EB55387E4A6DD33FDB288D87F405A43E --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=EB55387E4A6DD33FDB288D87F405A43E --renderer-client-id=4 --mojo-platform-channel-handle=2092 --allow-no-sandbox-job /prefetch:1
3⤵
PID:1852

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=E550816FE3B7C7C2CEEF68928E6B8C59 --mojo-platform-channel-handle=2632 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:416

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=C0D09D7C3D4C70669728A3657488BB1D --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3560

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=AEA27EC75EB20747C8B2CE5B5759D33C --mojo-platform-channel-handle=1604 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:2044

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

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Downloads

memory/416-133-0x0000000000000000-mapping.dmp

Download
memory/416-132-0x000000000176F000-0x0000000001770000-memory.dmp

Filesize
4KB

Download
memory/416-131-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/1424-114-0x0000000000000000-mapping.dmp

Download
memory/1620-126-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/1620-120-0x00000000013F3000-0x00000000013F4000-memory.dmp

Filesize
4KB

Download
memory/1620-118-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/1620-121-0x0000000000000000-mapping.dmp

Download
memory/1620-124-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1852-123-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/1852-125-0x0000000001763000-0x0000000001764000-memory.dmp

Filesize
4KB

Download
memory/1852-127-0x0000000000000000-mapping.dmp

Download
memory/2044-141-0x0000000000000000-mapping.dmp

Download
memory/2044-140-0x0000000001764000-0x0000000001765000-memory.dmp

Filesize
4KB

Download
memory/2044-139-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/2288-115-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/2288-117-0x0000000000000000-mapping.dmp

Download
memory/2288-116-0x00000000013A6000-0x00000000013A7000-memory.dmp

Filesize
4KB

Download
memory/2288-119-0x0000000000460000-0x0000000000461000-memory.dmp

Filesize
4KB

Download
memory/3560-136-0x00000000007DD000-0x00000000007DE000-memory.dmp

Filesize
4KB

Download
memory/3560-135-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

Download
memory/3560-137-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads