hxxps://itsssl[.]com/UfMnm

Analysis

max time kernel
150s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2023, 05:23

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General

Target

https://itsssl.com/UfMnm

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
4264	msedge.exe
4264	msedge.exe
784	msedge.exe
784	msedge.exe
1000	identity_helper.exe
1000	identity_helper.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe
784	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 784 wrote to memory of 1520	784	msedge.exe	41
PID 784 wrote to memory of 1520	784	msedge.exe	41
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 2980	784	msedge.exe	84
PID 784 wrote to memory of 4264	784	msedge.exe	83
PID 784 wrote to memory of 4264	784	msedge.exe	83
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86
PID 784 wrote to memory of 4464	784	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://itsssl.com/UfMnm
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:784
- 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,0x100,0x104,0xd8,0x108,0x7ffbba8d46f8,0x7ffbba8d4708,0x7ffbba8d4718
  2⤵
  PID:1520
- 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=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2468 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:2980
- 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=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=3272 /prefetch:1
  2⤵
  PID:3744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=3420 /prefetch:1
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=4064 /prefetch:1
  2⤵
  PID:1328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4696 /prefetch:1
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=5152 /prefetch:1
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
  2⤵
  PID:2492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3896 /prefetch:1
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5704 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5732 /prefetch:1
  2⤵
  PID:4812
- 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=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5964 /prefetch:8
  2⤵
  PID:2500
- 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=2068,15622636968871852678,9936356661441313729,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,15622636968871852678,9936356661441313729,131072 --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=1880 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4128

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3472

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\44a04366-3907-4bbd-a01b-663edcb15baf.tmp

Filesize
10KB

MD5
5801f6fbb16974e070ecb815baa5530d

SHA1
5f67d54f4ec88ca9afd6e033e9fe30edd3ef999f

SHA256
84d89149a8c299c7ea9ea89c8ebb2804c3ec477343d2917098fecb3e14c85934

SHA512
a5eb04c91c0b63d46c6e74ed97f7d4ae145a8f3aff4607727cc7b1db01bc1c971b0abdc5cbaa331d4f717c06fe262c08d70ccb4bf47436d57e19638d7d95ccd7

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

Filesize
152B

MD5
4d25fc6e43a16159ebfd161f28e16ef7

SHA1
49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4

SHA256
cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5

SHA512
ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
600B

MD5
bc3ad5dfec0e9b58e6cf16c5dba14d97

SHA1
2d02640ea27585cc205b0bbb5b8b410f17e700f2

SHA256
c62b9a15e4afc21dad94062ae86f1e64574b345c838a73b20976688e14c07929

SHA512
f8c5932ade2507b93e5262976052e51a357ab177b053085c3093065607dee819159e137281e9d96cf083c2d195e79e364e0bb28bb146ff79572079f6873e2554

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
616B

MD5
a0af5399e76532861a199e957a97b191

SHA1
1c1bd17a6e9196a7733e7c98000358978afa9eee

SHA256
61f213c16d28bd22c2e8731b2145c911b88d345e885daf98624e377ee6d9338e

SHA512
28fb337c959246b03a40e535e505fb44ca914b7f85e8993a121542cf6881cd4d1c0b41982861f1f6b1947c4490911fe9db1980f89eabb1ce4c62d4db05bf45b7

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

Filesize
5KB

MD5
860ba440df4940fb65cf4eb3d9163126

SHA1
1a956c480568611f3609bbf728d679a69dd43c06

SHA256
7fb310a7046fde01828e9429787a825b79dc3076e17ef6cecc97bbea8a1041aa

SHA512
21adc19dd23cd3b695ceb6a3d7637d744291d686ed93eebfde8ca12cda2f00ce9765aceba761108c43a86c8953f6b3d4960728ed6b319939c99fd834d86960a5

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

Filesize
5KB

MD5
864c069b5bf8f21f36166f925e15e4e0

SHA1
a5976ec8ad82ef4dc96ba3a881e9e20f5944a12c

SHA256
547b3a0daf31ec6192ffe6370114c2b9fe4cf4c52a238472016597ea259c5465

SHA512
511d689d161bafa0513f7de4c6984662fd3f7b66ace2250c1a480ca7307110712f556c805ede3372106d843f8c1b7b1fd9f4f1b70ca0328830d1e6d0855ad23c

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

Filesize
6KB

MD5
40c1f01bc4a89d1616d6909d54337384

SHA1
4949c04b3c3341c75b08306b1b3de1f163370ed0

SHA256
9222edebc3209bc8f8041ae169ca7ba0984095b16beaf70f7d68830f547c3d25

SHA512
f1a60957aa40fe5fcd296c622cf035662d2914aa10886bb918a39f807dd9e2cc4e7663ec88f98c5b509a737d90450c4ee73164d8f67418e5c1b91d625ab88786

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

Filesize
24KB

MD5
d555d038867542dfb2fb0575a0d3174e

SHA1
1a5868d6df0b5de26cf3fc7310b628ce0a3726f0

SHA256
044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e

SHA512
d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit