Analysis
-
max time kernel
92s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 10:13
Static task
static1
Behavioral task
behavioral1
Sample
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe
Resource
win10v2004-20220812-en
General
-
Target
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe
-
Size
602KB
-
MD5
e889a6be796eb9774b3df13c571c8039
-
SHA1
2d843f0d6c129c91db2e616e5ebfefd3653917c9
-
SHA256
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e
-
SHA512
0ead60c2e780477c5fd0da3a555844b1741312f10b41fb422f9322f851477ab6be2ef13007476e7bdfcdcb83a465ef009537e808a99520c039edc830439d84bf
-
SSDEEP
12288:wIny5DYTWxSgXuHHoMbudVCEaDknDkgfeBH4kovNM7qAdazng8:OUTWxSgXooMbudVlaknD/ep4kolMBGnL
Malware Config
Signatures
-
Drops file in Drivers directory 1 IoCs
Processes:
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exedescription ioc process File created C:\Windows\system32\drivers\nethfdrv.sys c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe -
Executes dropped EXE 5 IoCs
Processes:
installd.exenethtsrv.exenetupdsrv.exenethtsrv.exenetupdsrv.exepid process 3440 installd.exe 1868 nethtsrv.exe 4064 netupdsrv.exe 3720 nethtsrv.exe 1144 netupdsrv.exe -
Loads dropped DLL 14 IoCs
Processes:
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exeinstalld.exenethtsrv.exenethtsrv.exepid process 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 3440 installd.exe 1868 nethtsrv.exe 1868 nethtsrv.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 3720 nethtsrv.exe 3720 nethtsrv.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory 5 IoCs
Processes:
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exedescription ioc process File created C:\Windows\SysWOW64\installd.exe c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Windows\SysWOW64\nethtsrv.exe c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Windows\SysWOW64\netupdsrv.exe c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Windows\SysWOW64\hfnapi.dll c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Windows\SysWOW64\hfpapi.dll c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe -
Drops file in Program Files directory 3 IoCs
Processes:
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exedescription ioc process File created C:\Program Files (x86)\Common Files\Config\data.xml c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Program Files (x86)\Common Files\Config\ver.xml c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe File created C:\Program Files (x86)\Common Files\config\uninstinethnfd.exe c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies data under HKEY_USERS 1 IoCs
Processes:
nethtsrv.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections nethtsrv.exe -
Runs net.exe
-
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 660 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
nethtsrv.exedescription pid process Token: SeDebugPrivilege 3720 nethtsrv.exe -
Suspicious use of WriteProcessMemory 33 IoCs
Processes:
c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exenet.exenet.exenet.exenet.exedescription pid process target process PID 4572 wrote to memory of 2204 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 2204 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 2204 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 2204 wrote to memory of 5096 2204 net.exe net1.exe PID 2204 wrote to memory of 5096 2204 net.exe net1.exe PID 2204 wrote to memory of 5096 2204 net.exe net1.exe PID 4572 wrote to memory of 5028 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 5028 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 5028 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 5028 wrote to memory of 1248 5028 net.exe net1.exe PID 5028 wrote to memory of 1248 5028 net.exe net1.exe PID 5028 wrote to memory of 1248 5028 net.exe net1.exe PID 4572 wrote to memory of 3440 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe installd.exe PID 4572 wrote to memory of 3440 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe installd.exe PID 4572 wrote to memory of 3440 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe installd.exe PID 4572 wrote to memory of 1868 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe nethtsrv.exe PID 4572 wrote to memory of 1868 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe nethtsrv.exe PID 4572 wrote to memory of 1868 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe nethtsrv.exe PID 4572 wrote to memory of 4064 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe netupdsrv.exe PID 4572 wrote to memory of 4064 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe netupdsrv.exe PID 4572 wrote to memory of 4064 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe netupdsrv.exe PID 4572 wrote to memory of 1820 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 1820 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 1820 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 1820 wrote to memory of 3512 1820 net.exe net1.exe PID 1820 wrote to memory of 3512 1820 net.exe net1.exe PID 1820 wrote to memory of 3512 1820 net.exe net1.exe PID 4572 wrote to memory of 2848 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 2848 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 4572 wrote to memory of 2848 4572 c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe net.exe PID 2848 wrote to memory of 2960 2848 net.exe net1.exe PID 2848 wrote to memory of 2960 2848 net.exe net1.exe PID 2848 wrote to memory of 2960 2848 net.exe net1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe"C:\Users\Admin\AppData\Local\Temp\c4912afc217a8540774a0a91703e30342bd45c91c1945ea9aa054a9e0df5815e.exe"1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4572 -
C:\Windows\SysWOW64\net.exenet stop nethttpservice2⤵
- Suspicious use of WriteProcessMemory
PID:2204 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop nethttpservice3⤵PID:5096
-
C:\Windows\SysWOW64\net.exenet stop serviceupdater2⤵
- Suspicious use of WriteProcessMemory
PID:5028 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop serviceupdater3⤵PID:1248
-
C:\Windows\SysWOW64\installd.exe"C:\Windows\system32\installd.exe" nethfdrv2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3440 -
C:\Windows\SysWOW64\nethtsrv.exe"C:\Windows\system32\nethtsrv.exe" -nfdi2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1868 -
C:\Windows\SysWOW64\netupdsrv.exe"C:\Windows\system32\netupdsrv.exe" -nfdi2⤵
- Executes dropped EXE
PID:4064 -
C:\Windows\SysWOW64\net.exenet start nethttpservice2⤵
- Suspicious use of WriteProcessMemory
PID:1820 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start nethttpservice3⤵PID:3512
-
C:\Windows\SysWOW64\net.exenet start serviceupdater2⤵
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start serviceupdater3⤵PID:2960
-
C:\Windows\SysWOW64\nethtsrv.exeC:\Windows\SysWOW64\nethtsrv.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:3720
-
C:\Windows\SysWOW64\netupdsrv.exeC:\Windows\SysWOW64\netupdsrv.exe1⤵
- Executes dropped EXE
PID:1144
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
11KB
MD5c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe
-
Filesize
106KB
MD59eb1511ba87aaafb353d663903a89a94
SHA121061982ba472a99dc064fd12918ccc9e97d26b5
SHA25668ecc0f0e4a9f2b692480a8bf2056d10af90b12db2c72bc65c3d20564314b19f
SHA5121fad455b089d8383794f235c7542e53216583c879d1041747cc2a1c7c60c3fffd64cc458dac3f5900b5ddf237e2c35b5a600a6a3d8f0206ec20f8ea8f1d0ce18
-
Filesize
106KB
MD59eb1511ba87aaafb353d663903a89a94
SHA121061982ba472a99dc064fd12918ccc9e97d26b5
SHA25668ecc0f0e4a9f2b692480a8bf2056d10af90b12db2c72bc65c3d20564314b19f
SHA5121fad455b089d8383794f235c7542e53216583c879d1041747cc2a1c7c60c3fffd64cc458dac3f5900b5ddf237e2c35b5a600a6a3d8f0206ec20f8ea8f1d0ce18
-
Filesize
106KB
MD59eb1511ba87aaafb353d663903a89a94
SHA121061982ba472a99dc064fd12918ccc9e97d26b5
SHA25668ecc0f0e4a9f2b692480a8bf2056d10af90b12db2c72bc65c3d20564314b19f
SHA5121fad455b089d8383794f235c7542e53216583c879d1041747cc2a1c7c60c3fffd64cc458dac3f5900b5ddf237e2c35b5a600a6a3d8f0206ec20f8ea8f1d0ce18
-
Filesize
106KB
MD59eb1511ba87aaafb353d663903a89a94
SHA121061982ba472a99dc064fd12918ccc9e97d26b5
SHA25668ecc0f0e4a9f2b692480a8bf2056d10af90b12db2c72bc65c3d20564314b19f
SHA5121fad455b089d8383794f235c7542e53216583c879d1041747cc2a1c7c60c3fffd64cc458dac3f5900b5ddf237e2c35b5a600a6a3d8f0206ec20f8ea8f1d0ce18
-
Filesize
241KB
MD50978c77548124a8729e753d3fb87b794
SHA1f526c0c150b48cff5307dece9951e981618810c9
SHA25630033007f912204a30c5c176f81dd6d6290ed51bbe634995b77a56ccd24abc28
SHA5123ebe9eb265e5dd26e32cf79f370ea9bddc9270516a79e70fed2559f426adffe2cb2f212e63ec7a2a5d989e92998e0b86b17f4ca9d9083b1e8297efbd8afe6775
-
Filesize
241KB
MD50978c77548124a8729e753d3fb87b794
SHA1f526c0c150b48cff5307dece9951e981618810c9
SHA25630033007f912204a30c5c176f81dd6d6290ed51bbe634995b77a56ccd24abc28
SHA5123ebe9eb265e5dd26e32cf79f370ea9bddc9270516a79e70fed2559f426adffe2cb2f212e63ec7a2a5d989e92998e0b86b17f4ca9d9083b1e8297efbd8afe6775
-
Filesize
241KB
MD50978c77548124a8729e753d3fb87b794
SHA1f526c0c150b48cff5307dece9951e981618810c9
SHA25630033007f912204a30c5c176f81dd6d6290ed51bbe634995b77a56ccd24abc28
SHA5123ebe9eb265e5dd26e32cf79f370ea9bddc9270516a79e70fed2559f426adffe2cb2f212e63ec7a2a5d989e92998e0b86b17f4ca9d9083b1e8297efbd8afe6775
-
Filesize
108KB
MD53b5874e1ba5e0116d5247232c0c676d9
SHA15e9c4774f02091a4ed4ac5407a5d00cc011c3437
SHA2566babb77bdcd6cd4658be6ed3614e456e5ba244798aa076dd4eb688a20095fdd0
SHA512b8cb8e59ae12b02ae6d8aba20927044224831f7201d91a184653560802640c371984a20e7cd96e937fa98e5b0e51769d4eec807921eb98a2573451437b1fd3f0
-
Filesize
108KB
MD53b5874e1ba5e0116d5247232c0c676d9
SHA15e9c4774f02091a4ed4ac5407a5d00cc011c3437
SHA2566babb77bdcd6cd4658be6ed3614e456e5ba244798aa076dd4eb688a20095fdd0
SHA512b8cb8e59ae12b02ae6d8aba20927044224831f7201d91a184653560802640c371984a20e7cd96e937fa98e5b0e51769d4eec807921eb98a2573451437b1fd3f0
-
Filesize
176KB
MD5c7e63959588e827244fe0a1e230f547c
SHA191dcde52882ab2466536ca30e14a01960956abae
SHA256123de927edf2669de18d52f4455a117cad94fcecf255cca9cc9064cdaf980761
SHA51236aec68de5c8ab0ca9c226369dd5600463700d15040989c2d21cdb13511a5c205693223e645bd4683e43f28ebcce69a9849e90d4e82b89dfd056c8675db880e2
-
Filesize
176KB
MD5c7e63959588e827244fe0a1e230f547c
SHA191dcde52882ab2466536ca30e14a01960956abae
SHA256123de927edf2669de18d52f4455a117cad94fcecf255cca9cc9064cdaf980761
SHA51236aec68de5c8ab0ca9c226369dd5600463700d15040989c2d21cdb13511a5c205693223e645bd4683e43f28ebcce69a9849e90d4e82b89dfd056c8675db880e2
-
Filesize
176KB
MD5c7e63959588e827244fe0a1e230f547c
SHA191dcde52882ab2466536ca30e14a01960956abae
SHA256123de927edf2669de18d52f4455a117cad94fcecf255cca9cc9064cdaf980761
SHA51236aec68de5c8ab0ca9c226369dd5600463700d15040989c2d21cdb13511a5c205693223e645bd4683e43f28ebcce69a9849e90d4e82b89dfd056c8675db880e2
-
Filesize
159KB
MD501573d5e7103049c26c8e31cdc9058c5
SHA12deca685fefaba6720454100f24ba2b771723c70
SHA256eaa7e3a0828a9121a4b67d3e367b9a24e1fcb1f1208c5a35686e40758fded7e2
SHA5124dd4f75b37fa394e017361ab8916281984be095ecca825d9928f2a58b9e0b5acd9292cd98f344ae8d4724355e0302a9a4920692419dca88310099fc2513c57b0
-
Filesize
159KB
MD501573d5e7103049c26c8e31cdc9058c5
SHA12deca685fefaba6720454100f24ba2b771723c70
SHA256eaa7e3a0828a9121a4b67d3e367b9a24e1fcb1f1208c5a35686e40758fded7e2
SHA5124dd4f75b37fa394e017361ab8916281984be095ecca825d9928f2a58b9e0b5acd9292cd98f344ae8d4724355e0302a9a4920692419dca88310099fc2513c57b0
-
Filesize
159KB
MD501573d5e7103049c26c8e31cdc9058c5
SHA12deca685fefaba6720454100f24ba2b771723c70
SHA256eaa7e3a0828a9121a4b67d3e367b9a24e1fcb1f1208c5a35686e40758fded7e2
SHA5124dd4f75b37fa394e017361ab8916281984be095ecca825d9928f2a58b9e0b5acd9292cd98f344ae8d4724355e0302a9a4920692419dca88310099fc2513c57b0