hxxps://cdn[.]discordapp[.]com/attachments/1251211894233108511/1253414779733938217/SolaraB[.]Dib[.]rar?ex=6675c4fa&is=6674737a&hm=fe4a4458814463b395d3ee30b91e23b3a1c265e7a4ad15297606ca972713069b& hxxps://www[.]mediafire[.]com/file/rwcrjb6js38q858/SolaraB[.]Dib[.]rar/file

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 17:12

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General

Target

https://cdn.discordapp.com/attachments/1251211894233108511/1253414779733938217/SolaraB.Dib.rar?ex=6675c4fa&is=6674737a&hm=fe4a4458814463b395d3ee30b91e23b3a1c265e7a4ad15297606ca972713069b& https://www.mediafire.com/file/rwcrjb6js38q858/SolaraB.Dib.rar/file

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
3328	msedge.exe
3328	msedge.exe
3604	msedge.exe
3604	msedge.exe
1832	identity_helper.exe
1832	identity_helper.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3604 wrote to memory of 3288	3604	msedge.exe	83
PID 3604 wrote to memory of 3288	3604	msedge.exe	83
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 5088	3604	msedge.exe	84
PID 3604 wrote to memory of 3328	3604	msedge.exe	85
PID 3604 wrote to memory of 3328	3604	msedge.exe	85
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86
PID 3604 wrote to memory of 4616	3604	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://cdn.discordapp.com/attachments/1251211894233108511/1253414779733938217/SolaraB.Dib.rar?ex=6675c4fa&is=6674737a&hm=fe4a4458814463b395d3ee30b91e23b3a1c265e7a4ad15297606ca972713069b& https://www.mediafire.com/file/rwcrjb6js38q858/SolaraB.Dib.rar/file
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:3604
- 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,0x100,0x104,0xd8,0x108,0x7ff80fb846f8,0x7ff80fb84708,0x7ff80fb84718
  2⤵
  PID:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:5088
- 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=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3328
- 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=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=3332 /prefetch:1
  2⤵
  PID:3984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=3364 /prefetch:1
  2⤵
  PID:2788
- 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=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4444 /prefetch:8
  2⤵
  PID:1572
- 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=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4444 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=5016 /prefetch:1
  2⤵
  PID:2552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4276 /prefetch:1
  2⤵
  PID:2260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=5240 /prefetch:1
  2⤵
  PID:3828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=5268 /prefetch:1
  2⤵
  PID:1372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=5508 /prefetch:1
  2⤵
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3888 /prefetch:1
  2⤵
  PID:1844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4104 /prefetch:1
  2⤵
  PID:2436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2168 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --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=2528 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18095808017417225269,1700100029479164487,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4432 /prefetch:1
  2⤵
  PID:384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3708

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\Crashpad\settings.dat

Filesize
152B

MD5
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
1e8747a805741fe49e3c54d046074fcc

SHA1
d0d19b141360d2d2c5b8a2b103f2c9c9e27ae0f7

SHA256
2830cc413c3bbd2e920a045e1aee4c342bc22ec50eb59a4964e7dbf7a0f3ab74

SHA512
372e1f26006d1683a43d516a67519b62b8f359ea88d8fed807dbd19da58fc8dacaedb02d512c5622a9f6b7a32eb7f8f17a12a13093bca06c4ef9ca13e5ad86e5

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

Filesize
6KB

MD5
919cc9d755e50c428db4d3022911b188

SHA1
a4863d9c7e05e463465eb488d4e80f43d852013d

SHA256
1cb0b5acbd77e6107cae19b18474a76295068c7ddaf404290cc1e43c6b6c87c6

SHA512
064954a150071400b110129227295022f13f1e971d025857b511480979337668f1f4c8ff238b34f1556734a50410c35612678131b69012abfee36f53a1968596

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
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
8KB

MD5
a49b41a7758947f2b79814f76a03f7ae

SHA1
e6291f90f96376381b325d67b6f795431aca7861

SHA256
76f5a65003ab1db9cde1c43faa9d102cae9fbe7251fca9d4216462e3a85f0ab8

SHA512
9c20ab13cfc07118317ba86c5387d0cfe3cc9790e72c3db96d150dc0996606e76c40615d1eba4d072cf222c895f4a7ac08a9b8cbfd363cf2d5204525e5c05829

Download Submit