hxxp://iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea[.]com

Analysis

max time kernel
1030s
max time network
1701s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
24/03/2023, 12:30

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General

Target

http://iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com

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	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe
Token: SeShutdownPrivilege	1444	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe
1444	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 2040	1444	chrome.exe	28
PID 1444 wrote to memory of 2040	1444	chrome.exe	28
PID 1444 wrote to memory of 2040	1444	chrome.exe	28
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 840	1444	chrome.exe	30
PID 1444 wrote to memory of 1912	1444	chrome.exe	31
PID 1444 wrote to memory of 1912	1444	chrome.exe	31
PID 1444 wrote to memory of 1912	1444	chrome.exe	31
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32
PID 1444 wrote to memory of 616	1444	chrome.exe	32

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6a79758,0x7fef6a79768,0x7fef6a79778
  2⤵
  PID:2040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1140 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:2
  2⤵
  PID:840
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1504 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:8
  2⤵
  PID:1912
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1604 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:8
  2⤵
  PID:616
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2204 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:1
  2⤵
  PID:1596
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2212 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:1
  2⤵
  PID:1212
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1420 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:2
  2⤵
  PID:2100
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1516 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:1
  2⤵
  PID:2240
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4244 --field-trial-handle=1296,i,15552840558032124843,8492590903905217537,131072 /prefetch:8
  2⤵
  PID:3028

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1668

Network

MITRE ATT&CK Enterprise v6

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\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
304B

MD5
1f3cfe56e0e080e7655347544ea59960

SHA1
c88193ce5fad1e9b180160ea2dc41eba5f30945d

SHA256
1f8de96304ab5d69f56f6d7367502529b0b2d337fb280a5bd2853a515a9d4411

SHA512
5e5a8e0f86cef159dd8a59c307382d2b041afd72b3723a96c2393944336f38ea9ced9c3712fed1b1ac76337b33c6cd1232eb9fd4904bde28ef492cecbbbca406

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\74ea3e9d-e762-46ed-a0a7-11b98f265650.tmp

Filesize
4KB

MD5
3f848d64bdc78c9787a9e1889eadecb4

SHA1
b0871a35c01a8beb8fc4e8b2c449b8b734029db5

SHA256
2298d474701c6390cbc4e05d2c918c33cc52756fdb17010a63372049096cfff3

SHA512
d958c874283a5d54140116d0b48eeab7cdc27e0d53cae1f089afb0be0c0b832b9e26d2d5ab14d3de72dc529d25b6af20ae5694c57b0000b021acfcea99c96991

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\CURRENT~RF6d582f.TMP

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
81de3583e2c5b6633e76ae9ca6dffa42

SHA1
0e6a355cd8b33973f8fe72609222dbd1abd514d1

SHA256
8e3df97f6a30c219276b9924628f4346b8278408e7e836c9ccdbb332c1b6b4fe

SHA512
35971212db70e4fe6310243b0ff604b268c5b1e32cb67ea0b3c8bd8959b75d9b185e2d61f9f2104b6723b921284e7fffc9fc4e57d9aa66058c043b1cc44ee8e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
6cfc94a53fbf84935f8250701b788442

SHA1
2389c76b3f579638ead9f5a09075037251ccee0a

SHA256
e3038061790c9629712aa03d40acaed8ad5eb83b9d4b234145524835f2bedbab

SHA512
4607fd03c3cc8bcfdb888da7298e543f8c8e891cac8e0e6260e327ffb3f5e452864a47e1d1666eb556d54f1ed18896b88951a40ce24789822bfc65016b7c701e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
4KB

MD5
ded2f6d64620032c55233b62547fba6c

SHA1
debadf4147ebaa2f78fa78a3689df4c813b1ce6b

SHA256
f7dbb39c143b6b735a8c1393ca7e998381f6b60f903236c0e9e282383c3312da

SHA512
b3d7b9e7c7f39a9d54bfae366b952b9282618042e5e0f85f51f9d19dd724cf6e4076ecbcec912026eae3625e738049c59934f73cf6c5e0f59a95d081decaa0da

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000004.dbtmp

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab5229.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5358.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit