15261c67d459090185113d0323560a9acfd058f70049c250131e11949fed91db

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19-02-2024 16:42

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General

Target

Screenshot 2024-02-12 2.27.42 PM.png
Size

116KB
MD5

89e46a39db5dc82c3afd8098e8bf5f6c
SHA1

bfd5ce7a503194332ea02c52d31f1e99c041c1fc
SHA256

15261c67d459090185113d0323560a9acfd058f70049c250131e11949fed91db
SHA512

a16dd3d577d28f2d5ca306fa26bcae17ef8bf99f935afca869d6ca1ac1f094a6d6bf69b34badf82d12dd8f67bdad05112daa4a19352296647da48c285e9007b4
SSDEEP

3072:VwdRBepiU8HMtkC6RLcVxwLpbLcqvHe2j:VwdrNoVwT9Lcqm2j

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe
Token: SeShutdownPrivilege	2196	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe
2196	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 2528	2196	chrome.exe	29
PID 2196 wrote to memory of 2528	2196	chrome.exe	29
PID 2196 wrote to memory of 2528	2196	chrome.exe	29
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 2780	2196	chrome.exe	31
PID 2196 wrote to memory of 376	2196	chrome.exe	32
PID 2196 wrote to memory of 376	2196	chrome.exe	32
PID 2196 wrote to memory of 376	2196	chrome.exe	32
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33
PID 2196 wrote to memory of 2620	2196	chrome.exe	33

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen "C:\Users\Admin\AppData\Local\Temp\Screenshot 2024-02-12 2.27.42 PM.png"
1⤵
PID:2212

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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:2196
- 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,0x7fef7089758,0x7fef7089768,0x7fef7089778
  2⤵
  PID:2528
- 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=1152 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:2
  2⤵
  PID:2780
- 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=1512 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:8
  2⤵
  PID:376
- 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=1536 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:8
  2⤵
  PID:2620
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=1852 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2300 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:1
  2⤵
  PID:2096
- 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=1456 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:2
  2⤵
  PID:2104
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3216 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:1
  2⤵
  PID:3008
- 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=3672 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:8
  2⤵
  PID:2404
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3776 --field-trial-handle=1184,i,14507892241307698429,1353751127411064446,131072 /prefetch:1
  2⤵
  PID:444

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:2184

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\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000006

Filesize
194KB

MD5
ac84f1282f8542dee07f8a1af421f2a7

SHA1
261885284826281a99ff982428a765be30de9029

SHA256
193b8f571f3fd65b98dc39601431ff6e91ade5f90ee7790bfc1fba8f7580a4b0

SHA512
9f4f58ab43ddadad903cea3454d79b99a750f05e4d850de5f25371d5bec16fc312015a875b8f418154f1124c400ae1c82e2efd862870cd35c3f0961426c8cd82

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

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

Filesize
5KB

MD5
c799bda8018643139069a66e1cc49793

SHA1
16941f32ef83d228caa60030057d61f053148def

SHA256
138121266c7ec0f0fb385bd03fc130112cc237e94bac0fbbb4b0e24dc89790fe

SHA512
bdc0349d52f131bdd9f785c4d2a56a624dc77fa65fa53b474e94bccf7cadf116ee561064816a97d776f08a0358c6ac39a11735e60d8f1605967399a7e4a5fa92

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

Filesize
6KB

MD5
3a27cb66b08363e672c532935172ec6d

SHA1
87962c71bd5a883db07785b77f7534c4391c8cb2

SHA256
677aa2f647c394d4d44234dcec08599a9f5745fd27505d1f1182f3cfac777cba

SHA512
4758d3d0b2e65e3f03e3cb4665c7b5d68f38f91283eb73df680bc0759030b9c470e277d04fd2fc9faf75df54d735aec446e118c2ee103f3b1c9e09d1efbc35de

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences~RFf76a91b.TMP

Filesize
5KB

MD5
be29e1244b6d50899fcc65846b2982b7

SHA1
3a0cd00ba7ed0a83a889ad9b8f4ad3bb1b799505

SHA256
fb20807a6ed77b3725e76ab5c47366a1c534b10d0ab52bf48c6f6a8396a8be40

SHA512
cfbb1dc703814e43fc3278082d2ae314d5cbad6f52b67ca110f8dd2639099df1fb47975bdba3cc576efe9d9e7992dc1d69d2e676488dff160b24d67874a7e474

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

Filesize
240KB

MD5
5b4d4691790bc534a690cb666c11a5a6

SHA1
b83274605b99c51d7e6f41ad4efbf8c9d17ffcf8

SHA256
4fcf87af61309d2a53b25c77a336388352b8432affd785972953a4c15a54a48c

SHA512
ccb2a477cd42a05319bb4aeacabc82b4d561555080593e3974380e6ce52be553b138f108d1bc95903eedd618349078420da7c0319d80695fe32729a739535850

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

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\f1257225-9c91-47aa-85b1-6195f261c088.tmp

Filesize
240KB

MD5
6bd15eb1f4a32e4158aae97237d00a8b

SHA1
691a4d1fa6206ccf742675930647ffc6593edfde

SHA256
434e90cea9680e7c8b9784c731ef94d56b6112a36b75d89f797e48d2b9b8f390

SHA512
e54267e8c1328cacaf4221b0446f198464e0c7610794e614e692f7ad8119e8ae4fafca8bc021c7b542d0de502d0b51d1c720daec446e8357cbb5241b7e2cb4b7

Download Submit