hxxp://amcdn[.]msftauth[.]net/me?partner=ExcelOnline&version=latest&market=en-US&wrapperId=suiteshell

Analysis

max time kernel
148s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
12-04-2024 20:21

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General

Target

http://amcdn.msftauth.net/me?partner=ExcelOnline&version=latest&market=en-US&wrapperId=suiteshell

Score

6^/10

motw phishing

Malware Config

Signatures

Mark of the Web detected: This indicates that the page was originally saved or cloned. 1 IoCs
phishing motw

Processes:

flow ioc

6 https://df.onecloud.azure-test.net/Error/UE_404?shown=true

flow	ioc
6	https://df.onecloud.azure-test.net/Error/UE_404?shown=true

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4604	msedge.exe
4604	msedge.exe
4848	msedge.exe
4848	msedge.exe
3556	identity_helper.exe
3556	identity_helper.exe
1008	msedge.exe
1008	msedge.exe
1008	msedge.exe
1008	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4848 msedge.exe
4848 msedge.exe
4848 msedge.exe
4848 msedge.exe
4848 msedge.exe
4848 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4848 wrote to memory of 5108	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 5108	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4976	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4604	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 4604	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe
PID 4848 wrote to memory of 744	4848	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://amcdn.msftauth.net/me?partner=ExcelOnline&version=latest&market=en-US&wrapperId=suiteshell
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc631f46f8,0x7ffc631f4708,0x7ffc631f4718
2⤵
PID:5108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
2⤵
PID:4976

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4604

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
2⤵
PID:744

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
2⤵
PID:1708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3356 /prefetch:1
2⤵
PID:2496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5256 /prefetch:1
2⤵
PID:3296

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5268 /prefetch:1
2⤵
PID:1804

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5524 /prefetch:1
2⤵
PID:4444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4640 /prefetch:1
2⤵
PID:4892

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6048 /prefetch:8
2⤵
PID:756

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6048 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3556

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,8860447177326674378,11938115779260856827,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1792 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1008

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2316

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
dcf7b7f6db8648c9118903ae11d4ba7f

SHA1
74265dafa33994ef7148111bef9efbab6e3795bf

SHA256
e37da26dd87b61af0f60814c294039c308daa1d9854b4b9329d4f0f73390fbc0

SHA512
af9feca3a642b8b75de639cf8652772b3cd8af45071125b2f0e3a6c9dec6f29d304ce6d73c43fdb43d0ee1d10295700658104d5b0b6ab775440f2b9ded3ba406

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
a1c7c8628309cb2cba92459fe2e71e8e

SHA1
baac2923b088bba88dfd7a31f555fc3cd2c3c377

SHA256
0090e38f869c2dd4de536e6753758ba86bac959f299004a1ab3755f3e11a7657

SHA512
c958c4e8ed85749be852fe1c1d53f97b23e76d9bfabf0073a5a3a7c5b12f556da74770fa748b5943723c5f8b7b87bdb6bad35c4adff4f89909e37381763f3e92

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
201B

MD5
a36858b68a5a69a91eb2d2858051e396

SHA1
dafe3f32ea1a76802f0171d0df35b61d4741bee0

SHA256
a4dddb4efda1aa4aa5b854afaef0426bd4f9cce60f96cc6136571501ed36b6be

SHA512
a7ef66dd112353b82fa54505ab3b0f70c376ab06a8cccfae5d2ef911a1a1e9b5d324218e368c58cd0b011823679b1fb68d0d0ac1849a3379375d04ec37d08097

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
27a931f327fba4cfcdb3aec58f0fca0e

SHA1
aa36c0cbee3e83708fe34eadb4d47c42d53c5cc4

SHA256
ed3963095efccdac5bed7cce4f594fc45e1db64370c7a3d84aeeac99b5bafa35

SHA512
83dbed535db1271df1f0706d00e610654ecdaefd14f352bda9ae4387fc7110d15006749b74e60163421094e28fd25b39517533f8bdcc91d8dd02acb6e030541a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
cf682e1eaf3252396e2716cf1fa7c86a

SHA1
0021effcd4d868abdd3befd283b2871fd9398b3e

SHA256
fa34dd231eeec1ea4f4650500b008f638066419e98b42abe7fe1269e2782cadd

SHA512
010788871f18585be786f6a9604b5f6ed15d9ebd53063b6e8e2eb2c10b34ead9392c64bcb9cea720e16e7f75db07fe73166c65e1ea39e3865a4f79fdde329fda

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
Filesize
24KB

MD5
f62f39afecefb4d599158edd0c332ce3

SHA1
c204efb7df0bfa812978506a3e6fdb88dbb2e2a6

SHA256
d0bfca70a679b26ea7ce6cada90113f728e32af376c90fdaa6b9f8e1c0e316d1

SHA512
09ba87ba4c25971482b8c7cd78361f9cf188861b36f72c0391bcf8d8cfe2e362a17c281e044207fafedbbf863653185bf19cfbb79756a8bebe7f57befb9a771c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
10KB

MD5
91a5b339931e275b8723aaf5d493d09d

SHA1
8f58ff824be7bec817a068c34cdce26c05df9ed4

SHA256
edcfefa60ca093c0d2adff077c9e7db6d68b516d42168e0fd65fad83fcb41e5a

SHA512
5d08bf54bcd38279e087dd4bb544361c439f6a25c657045f604c3aa9b9764ca16b27fb91429d5407aea9878309994d38ba8f75c9d2ccc83fc1c526aec802cfec

Download Submit
\??\pipe\LOCAL\crashpad_4848_BSGULZEGBAEIOTAS
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit