Analysis
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max time kernel
299s -
max time network
272s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
30/09/2023, 22:59
Behavioral task
behavioral1
Sample
sex.rar
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
sex.rar
Resource
win10v2004-20230915-en
General
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Target
sex.rar
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Size
7.4MB
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MD5
1fcbff8a4c10c0dc08057bd02da7f4be
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SHA1
1f1dba408fd1950263cc1d5c73a9a4309ba733f1
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SHA256
cb56ff95575e84814538f65f7afb7e3f3c76569bcf7c3d583ea6700d64c51fa1
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SHA512
218c09d0067c027fc6bfccfb1ed66989082c588f1da7c558565e53ff45f0b2d3695a82f4ef17da4f5527e0891d0cab903069c4a1ef8989175724e892d985dacb
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SSDEEP
196608:Syg3U3WcCZZYU3Fu7WRGD7aaUUnTzhYDplBJ:QwrU1NRGD0UTzh03n
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 1460 sex.exe 4808 sex.exe -
Loads dropped DLL 8 IoCs
pid Process 4808 sex.exe 4808 sex.exe 4808 sex.exe 4808 sex.exe 4808 sex.exe 4808 sex.exe 4808 sex.exe 4808 sex.exe -
Detects Pyinstaller 3 IoCs
resource yara_rule behavioral2/files/0x00060000000233bb-3.dat pyinstaller behavioral2/files/0x00060000000233bb-4.dat pyinstaller behavioral2/files/0x00060000000233bb-60.dat pyinstaller -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000_Classes\Local Settings OpenWith.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 920 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeRestorePrivilege 1980 7zG.exe Token: 35 1980 7zG.exe Token: SeSecurityPrivilege 1980 7zG.exe Token: SeSecurityPrivilege 1980 7zG.exe Token: SeDebugPrivilege 920 taskmgr.exe Token: SeSystemProfilePrivilege 920 taskmgr.exe Token: SeCreateGlobalPrivilege 920 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 1980 7zG.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe 920 taskmgr.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2696 OpenWith.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1460 wrote to memory of 4808 1460 sex.exe 117 PID 1460 wrote to memory of 4808 1460 sex.exe 117
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\sex.rar1⤵
- Modifies registry class
PID:3952
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2696
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:872
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C:\Program Files\7-Zip\7zG.exe"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Desktop\" -an -ai#7zMap20869:64:7zEvent176981⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1980
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C:\Users\Admin\Desktop\sex.exe"C:\Users\Admin\Desktop\sex.exe"1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1460 -
C:\Users\Admin\Desktop\sex.exe"C:\Users\Admin\Desktop\sex.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4808
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:920
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
96KB
MD5f12681a472b9dd04a812e16096514974
SHA16fd102eb3e0b0e6eef08118d71f28702d1a9067c
SHA256d66c3b47091ceb3f8d3cc165a43d285ae919211a0c0fcb74491ee574d8d464f8
SHA5127d3accbf84de73fb0c5c0de812a9ed600d39cd7ed0f99527ca86a57ce63f48765a370e913e3a46ffc2ccd48ee07d823dafdd157710eef9e7cc1eb7505dc323a2
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Filesize
96KB
MD5f12681a472b9dd04a812e16096514974
SHA16fd102eb3e0b0e6eef08118d71f28702d1a9067c
SHA256d66c3b47091ceb3f8d3cc165a43d285ae919211a0c0fcb74491ee574d8d464f8
SHA5127d3accbf84de73fb0c5c0de812a9ed600d39cd7ed0f99527ca86a57ce63f48765a370e913e3a46ffc2ccd48ee07d823dafdd157710eef9e7cc1eb7505dc323a2
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Filesize
81KB
MD54101128e19134a4733028cfaafc2f3bb
SHA166c18b0406201c3cfbba6e239ab9ee3dbb3be07d
SHA2565843872d5e2b08f138a71fe9ba94813afee59c8b48166d4a8eb0f606107a7e80
SHA5124f2fc415026d7fd71c5018bc2ffdf37a5b835a417b9e5017261849e36d65375715bae148ce8f9649f9d807a63ac09d0fb270e4abae83dfa371d129953a5422ca
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Filesize
81KB
MD54101128e19134a4733028cfaafc2f3bb
SHA166c18b0406201c3cfbba6e239ab9ee3dbb3be07d
SHA2565843872d5e2b08f138a71fe9ba94813afee59c8b48166d4a8eb0f606107a7e80
SHA5124f2fc415026d7fd71c5018bc2ffdf37a5b835a417b9e5017261849e36d65375715bae148ce8f9649f9d807a63ac09d0fb270e4abae83dfa371d129953a5422ca
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Filesize
120KB
MD56a9ca97c039d9bbb7abf40b53c851198
SHA101bcbd134a76ccd4f3badb5f4056abedcff60734
SHA256e662d2b35bb48c5f3432bde79c0d20313238af800968ba0faa6ea7e7e5ef4535
SHA512dedf7f98afc0a94a248f12e4c4ca01b412da45b926da3f9c4cbc1d2cbb98c8899f43f5884b1bf1f0b941edaeef65612ea17438e67745962ff13761300910960d
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Filesize
120KB
MD56a9ca97c039d9bbb7abf40b53c851198
SHA101bcbd134a76ccd4f3badb5f4056abedcff60734
SHA256e662d2b35bb48c5f3432bde79c0d20313238af800968ba0faa6ea7e7e5ef4535
SHA512dedf7f98afc0a94a248f12e4c4ca01b412da45b926da3f9c4cbc1d2cbb98c8899f43f5884b1bf1f0b941edaeef65612ea17438e67745962ff13761300910960d
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Filesize
154KB
MD5337b0e65a856568778e25660f77bc80a
SHA14d9e921feaee5fa70181eba99054ffa7b6c9bb3f
SHA256613de58e4a9a80eff8f8bc45c350a6eaebf89f85ffd2d7e3b0b266bf0888a60a
SHA51219e6da02d9d25ccef06c843b9f429e6b598667270631febe99a0d12fc12d5da4fb242973a8351d3bf169f60d2e17fe821ad692038c793ce69dfb66a42211398e
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Filesize
154KB
MD5337b0e65a856568778e25660f77bc80a
SHA14d9e921feaee5fa70181eba99054ffa7b6c9bb3f
SHA256613de58e4a9a80eff8f8bc45c350a6eaebf89f85ffd2d7e3b0b266bf0888a60a
SHA51219e6da02d9d25ccef06c843b9f429e6b598667270631febe99a0d12fc12d5da4fb242973a8351d3bf169f60d2e17fe821ad692038c793ce69dfb66a42211398e
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Filesize
30KB
MD5ff8300999335c939fcce94f2e7f039c0
SHA14ff3a7a9d9ca005b5659b55d8cd064d2eb708b1a
SHA2562f71046891ba279b00b70eb031fe90b379dbe84559cf49ce5d1297ea6bf47a78
SHA512f29b1fd6f52130d69c8bd21a72a71841bf67d54b216febcd4e526e81b499b9b48831bb7cdff0bff6878aab542ca05d6326b8a293f2fb4dd95058461c0fd14017
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Filesize
30KB
MD5ff8300999335c939fcce94f2e7f039c0
SHA14ff3a7a9d9ca005b5659b55d8cd064d2eb708b1a
SHA2562f71046891ba279b00b70eb031fe90b379dbe84559cf49ce5d1297ea6bf47a78
SHA512f29b1fd6f52130d69c8bd21a72a71841bf67d54b216febcd4e526e81b499b9b48831bb7cdff0bff6878aab542ca05d6326b8a293f2fb4dd95058461c0fd14017
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Filesize
1.7MB
MD5334e5d6e591eccd91d2121194db22815
SHA1821d70c44dc7f25a784e9938d74e75a3471e1ad0
SHA2569e830533f6e67b84d9dbc502db38a6f25d3c984f1a6a195a50f838d48d5b3ba5
SHA512bac4a1283745e5eb4db953227bbf00831c8a0c3c831f5889e0d0630841e59c8ad96c3386ce3ad48300f4754fde188212edc79b78c9c98f76bca21987c1c05866
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Filesize
34KB
MD532d36d2b0719db2b739af803c5e1c2f5
SHA1023c4f1159a2a05420f68daf939b9ac2b04ab082
SHA256128a583e821e52b595eb4b3dda17697d3ca456ee72945f7ecce48ededad0e93c
SHA512a0a68cfc2f96cb1afd29db185c940e9838b6d097d2591b0a2e66830dd500e8b9538d170125a00ee8c22b8251181b73518b73de94beeedd421d3e888564a111c1
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Filesize
34KB
MD532d36d2b0719db2b739af803c5e1c2f5
SHA1023c4f1159a2a05420f68daf939b9ac2b04ab082
SHA256128a583e821e52b595eb4b3dda17697d3ca456ee72945f7ecce48ededad0e93c
SHA512a0a68cfc2f96cb1afd29db185c940e9838b6d097d2591b0a2e66830dd500e8b9538d170125a00ee8c22b8251181b73518b73de94beeedd421d3e888564a111c1
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Filesize
5.5MB
MD59a24c8c35e4ac4b1597124c1dcbebe0f
SHA1f59782a4923a30118b97e01a7f8db69b92d8382a
SHA256a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7
SHA5129d9336bf1f0d3bc9ce4a636a5f4e52c5f9487f51f00614fc4a34854a315ce7ea8be328153812dbd67c45c75001818fa63317eba15a6c9a024fa9f2cab163165b
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Filesize
5.5MB
MD59a24c8c35e4ac4b1597124c1dcbebe0f
SHA1f59782a4923a30118b97e01a7f8db69b92d8382a
SHA256a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7
SHA5129d9336bf1f0d3bc9ce4a636a5f4e52c5f9487f51f00614fc4a34854a315ce7ea8be328153812dbd67c45c75001818fa63317eba15a6c9a024fa9f2cab163165b
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Filesize
992KB
MD50e0bac3d1dcc1833eae4e3e4cf83c4ef
SHA14189f4459c54e69c6d3155a82524bda7549a75a6
SHA2568a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
SHA512a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd
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Filesize
992KB
MD50e0bac3d1dcc1833eae4e3e4cf83c4ef
SHA14189f4459c54e69c6d3155a82524bda7549a75a6
SHA2568a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
SHA512a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd
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Filesize
7.6MB
MD58e6a16feb3b484f5c1bab77f4bec3518
SHA1d1ed6f8b396909bd7c808f91543d5b4527879bb1
SHA256d441f388b4bb6dd51a8b75a8108cdf43081e4a5c10fccf44627de7927d05824e
SHA51241baafc87afe9130ab24602c28e4ca9d7c74f7ff1e24f79ed1e2fe1f2a38a5cb20bbd3e41217f0c561a198290af8c5821813fd504b91bdca20997eb940b7b931
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Filesize
7.6MB
MD58e6a16feb3b484f5c1bab77f4bec3518
SHA1d1ed6f8b396909bd7c808f91543d5b4527879bb1
SHA256d441f388b4bb6dd51a8b75a8108cdf43081e4a5c10fccf44627de7927d05824e
SHA51241baafc87afe9130ab24602c28e4ca9d7c74f7ff1e24f79ed1e2fe1f2a38a5cb20bbd3e41217f0c561a198290af8c5821813fd504b91bdca20997eb940b7b931
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Filesize
7.6MB
MD58e6a16feb3b484f5c1bab77f4bec3518
SHA1d1ed6f8b396909bd7c808f91543d5b4527879bb1
SHA256d441f388b4bb6dd51a8b75a8108cdf43081e4a5c10fccf44627de7927d05824e
SHA51241baafc87afe9130ab24602c28e4ca9d7c74f7ff1e24f79ed1e2fe1f2a38a5cb20bbd3e41217f0c561a198290af8c5821813fd504b91bdca20997eb940b7b931
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Filesize
7.4MB
MD51fcbff8a4c10c0dc08057bd02da7f4be
SHA11f1dba408fd1950263cc1d5c73a9a4309ba733f1
SHA256cb56ff95575e84814538f65f7afb7e3f3c76569bcf7c3d583ea6700d64c51fa1
SHA512218c09d0067c027fc6bfccfb1ed66989082c588f1da7c558565e53ff45f0b2d3695a82f4ef17da4f5527e0891d0cab903069c4a1ef8989175724e892d985dacb