Analysis
-
max time kernel
44s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:29
Static task
static1
Behavioral task
behavioral1
Sample
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe
Resource
win10v2004-20221111-en
General
-
Target
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe
-
Size
602KB
-
MD5
8cfd287380d3f5e8b21e8d91a47d941c
-
SHA1
bda91468a8a4d867605bada3d4f8103a4b224de7
-
SHA256
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1
-
SHA512
26a8c7d0a30a05784ea569efbbdd8e139669674c16d2e879d91d5c8ae825db1233d108136696836744a12310ccf6b115102568f63b2b222dae6dc8ea6065b225
-
SSDEEP
12288:fIny5DYTgB8vz/TnuDKfM7ftRAHz46pGomRKrDQXhn48n:HUTgB4ruyMBRaz4q1iEsh48
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
Processes:
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exedescription ioc process File created C:\Windows\system32\drivers\nethfdrv.sys 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe -
Executes dropped EXE 5 IoCs
Processes:
installd.exenethtsrv.exenetupdsrv.exenethtsrv.exenetupdsrv.exepid process 1500 installd.exe 1052 nethtsrv.exe 1800 netupdsrv.exe 1692 nethtsrv.exe 1928 netupdsrv.exe -
Loads dropped DLL 13 IoCs
Processes:
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exeinstalld.exenethtsrv.exenethtsrv.exepid process 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 1500 installd.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 1052 nethtsrv.exe 1052 nethtsrv.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe 1692 nethtsrv.exe 1692 nethtsrv.exe 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.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:
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exedescription ioc process File created C:\Windows\SysWOW64\installd.exe 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Windows\SysWOW64\nethtsrv.exe 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Windows\SysWOW64\netupdsrv.exe 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Windows\SysWOW64\hfnapi.dll 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Windows\SysWOW64\hfpapi.dll 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe -
Drops file in Program Files directory 3 IoCs
Processes:
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exedescription ioc process File created C:\Program Files (x86)\Common Files\Config\data.xml 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Program Files (x86)\Common Files\Config\ver.xml 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe File created C:\Program Files (x86)\Common Files\config\uninstinethnfd.exe 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Runs net.exe
-
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 460 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
nethtsrv.exedescription pid process Token: SeDebugPrivilege 1692 nethtsrv.exe -
Suspicious use of WriteProcessMemory 50 IoCs
Processes:
3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exenet.exenet.exenet.exenet.exedescription pid process target process PID 940 wrote to memory of 900 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 900 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 900 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 900 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 900 wrote to memory of 752 900 net.exe net1.exe PID 900 wrote to memory of 752 900 net.exe net1.exe PID 900 wrote to memory of 752 900 net.exe net1.exe PID 900 wrote to memory of 752 900 net.exe net1.exe PID 940 wrote to memory of 616 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 616 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 616 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 616 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 616 wrote to memory of 468 616 net.exe net1.exe PID 616 wrote to memory of 468 616 net.exe net1.exe PID 616 wrote to memory of 468 616 net.exe net1.exe PID 616 wrote to memory of 468 616 net.exe net1.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1500 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe installd.exe PID 940 wrote to memory of 1052 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe nethtsrv.exe PID 940 wrote to memory of 1052 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe nethtsrv.exe PID 940 wrote to memory of 1052 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe nethtsrv.exe PID 940 wrote to memory of 1052 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe nethtsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1800 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe netupdsrv.exe PID 940 wrote to memory of 1860 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 1860 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 1860 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 1860 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 1860 wrote to memory of 964 1860 net.exe net1.exe PID 1860 wrote to memory of 964 1860 net.exe net1.exe PID 1860 wrote to memory of 964 1860 net.exe net1.exe PID 1860 wrote to memory of 964 1860 net.exe net1.exe PID 940 wrote to memory of 896 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 896 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 896 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 940 wrote to memory of 896 940 3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe net.exe PID 896 wrote to memory of 1644 896 net.exe net1.exe PID 896 wrote to memory of 1644 896 net.exe net1.exe PID 896 wrote to memory of 1644 896 net.exe net1.exe PID 896 wrote to memory of 1644 896 net.exe net1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.exe"C:\Users\Admin\AppData\Local\Temp\3590a7c2bad233a61f00c058ef2121006b44d827469a4d546ecc32b5c31780b1.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:940 -
C:\Windows\SysWOW64\net.exenet stop nethttpservice2⤵
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop nethttpservice3⤵PID:752
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C:\Windows\SysWOW64\net.exenet stop serviceupdater2⤵
- Suspicious use of WriteProcessMemory
PID:616 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop serviceupdater3⤵PID:468
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C:\Windows\SysWOW64\installd.exe"C:\Windows\system32\installd.exe" nethfdrv2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1500 -
C:\Windows\SysWOW64\nethtsrv.exe"C:\Windows\system32\nethtsrv.exe" -nfdi2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1052 -
C:\Windows\SysWOW64\netupdsrv.exe"C:\Windows\system32\netupdsrv.exe" -nfdi2⤵
- Executes dropped EXE
PID:1800 -
C:\Windows\SysWOW64\net.exenet start nethttpservice2⤵
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start nethttpservice3⤵PID:964
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C:\Windows\SysWOW64\net.exenet start serviceupdater2⤵
- Suspicious use of WriteProcessMemory
PID:896 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start serviceupdater3⤵PID:1644
-
C:\Windows\SysWOW64\nethtsrv.exeC:\Windows\SysWOW64\nethtsrv.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:1692
-
C:\Windows\SysWOW64\netupdsrv.exeC:\Windows\SysWOW64\netupdsrv.exe1⤵
- Executes dropped EXE
PID:1928
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
106KB
MD596e1574dec2bd12ea92d595161bdb85e
SHA1787c5982f8c283a4befa036fa623efcf192c4aca
SHA2560f4c1f0e04ed5b297a4c410df02b8fe86c4030d3687cf73aa64e66fe9d61b2a5
SHA512ca603384257f24e185b28e8a263c11fdc0a00935d7a5124a06792d274636f60c41d5cec494671abb0d45ae8cb857c83f56fa6bb2040e254ac72f1f3d23fac848
-
Filesize
241KB
MD5c0c1910d6455f4a1ca9956cf0b391134
SHA115c027289edde2d861ce1c4ed2b97d2b01733415
SHA256e529a9b3012e11ba6c196ccb79abb8a669c8e197e1b42d66bd5b3dcc054021d2
SHA512bdd4d547d74aacd33c678cdafc9928a16c9c5dda087bfb5ac412207bc96ba2fd36d2bc4ee54da81018d98d35b0ccd4c76c0174406180f575b11718df22c6402e
-
Filesize
108KB
MD5e2d5f84643679f29d21ded6d2258d57c
SHA1d29e7a8bfbcf829282996585a4eec4e421cbc2e0
SHA2560715b8cada360b3118cc2402584ece9a328c18521f9c11000aea0ead0b95fe42
SHA512b0aabbeafedfffdec40f8e1bdd1504250b439ad0b9c92c16c934420d0cd5d6d98d0ae08f4f27daeeff6f246b9b8bde87e960f3aa124851e73c757a9d9055343c
-
Filesize
176KB
MD5ce0a62abc71e3fed199105c9e89d0c6c
SHA1ba4a8afdef0c72313dcc49301432e632078f58be
SHA256fb246e8c5838a6e242066c381fe5213d974b4df8ba4503d4cdb7dfc004bc6104
SHA512abd32c10735e9a89a6edebc688b41b258923dfc31083fbb6ccb32b877a1d5d69d7214aed7521b0485f874800fd0edb994e23dd439e6b47be59ab417f6615fa7b
-
Filesize
176KB
MD5ce0a62abc71e3fed199105c9e89d0c6c
SHA1ba4a8afdef0c72313dcc49301432e632078f58be
SHA256fb246e8c5838a6e242066c381fe5213d974b4df8ba4503d4cdb7dfc004bc6104
SHA512abd32c10735e9a89a6edebc688b41b258923dfc31083fbb6ccb32b877a1d5d69d7214aed7521b0485f874800fd0edb994e23dd439e6b47be59ab417f6615fa7b
-
Filesize
158KB
MD5fc29362b6289400ea57cfc676e914c35
SHA1064386c3444f34b6f8a2f628c80888c7c6b1a4bc
SHA256474d216b72337c7f78b1c07172d0b089c3ae31cb1be670c72bfdebe30f6ca7ca
SHA512d3b39a3dd17d840366872c44b57f01a15228cd188dcd525be711860659bcf7d965650e29efa8918d34c409c989393005f40fce61225ef1cdbaa163341e0d9fa8
-
Filesize
158KB
MD5fc29362b6289400ea57cfc676e914c35
SHA1064386c3444f34b6f8a2f628c80888c7c6b1a4bc
SHA256474d216b72337c7f78b1c07172d0b089c3ae31cb1be670c72bfdebe30f6ca7ca
SHA512d3b39a3dd17d840366872c44b57f01a15228cd188dcd525be711860659bcf7d965650e29efa8918d34c409c989393005f40fce61225ef1cdbaa163341e0d9fa8
-
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
106KB
MD596e1574dec2bd12ea92d595161bdb85e
SHA1787c5982f8c283a4befa036fa623efcf192c4aca
SHA2560f4c1f0e04ed5b297a4c410df02b8fe86c4030d3687cf73aa64e66fe9d61b2a5
SHA512ca603384257f24e185b28e8a263c11fdc0a00935d7a5124a06792d274636f60c41d5cec494671abb0d45ae8cb857c83f56fa6bb2040e254ac72f1f3d23fac848
-
Filesize
106KB
MD596e1574dec2bd12ea92d595161bdb85e
SHA1787c5982f8c283a4befa036fa623efcf192c4aca
SHA2560f4c1f0e04ed5b297a4c410df02b8fe86c4030d3687cf73aa64e66fe9d61b2a5
SHA512ca603384257f24e185b28e8a263c11fdc0a00935d7a5124a06792d274636f60c41d5cec494671abb0d45ae8cb857c83f56fa6bb2040e254ac72f1f3d23fac848
-
Filesize
106KB
MD596e1574dec2bd12ea92d595161bdb85e
SHA1787c5982f8c283a4befa036fa623efcf192c4aca
SHA2560f4c1f0e04ed5b297a4c410df02b8fe86c4030d3687cf73aa64e66fe9d61b2a5
SHA512ca603384257f24e185b28e8a263c11fdc0a00935d7a5124a06792d274636f60c41d5cec494671abb0d45ae8cb857c83f56fa6bb2040e254ac72f1f3d23fac848
-
Filesize
241KB
MD5c0c1910d6455f4a1ca9956cf0b391134
SHA115c027289edde2d861ce1c4ed2b97d2b01733415
SHA256e529a9b3012e11ba6c196ccb79abb8a669c8e197e1b42d66bd5b3dcc054021d2
SHA512bdd4d547d74aacd33c678cdafc9928a16c9c5dda087bfb5ac412207bc96ba2fd36d2bc4ee54da81018d98d35b0ccd4c76c0174406180f575b11718df22c6402e
-
Filesize
241KB
MD5c0c1910d6455f4a1ca9956cf0b391134
SHA115c027289edde2d861ce1c4ed2b97d2b01733415
SHA256e529a9b3012e11ba6c196ccb79abb8a669c8e197e1b42d66bd5b3dcc054021d2
SHA512bdd4d547d74aacd33c678cdafc9928a16c9c5dda087bfb5ac412207bc96ba2fd36d2bc4ee54da81018d98d35b0ccd4c76c0174406180f575b11718df22c6402e
-
Filesize
108KB
MD5e2d5f84643679f29d21ded6d2258d57c
SHA1d29e7a8bfbcf829282996585a4eec4e421cbc2e0
SHA2560715b8cada360b3118cc2402584ece9a328c18521f9c11000aea0ead0b95fe42
SHA512b0aabbeafedfffdec40f8e1bdd1504250b439ad0b9c92c16c934420d0cd5d6d98d0ae08f4f27daeeff6f246b9b8bde87e960f3aa124851e73c757a9d9055343c
-
Filesize
176KB
MD5ce0a62abc71e3fed199105c9e89d0c6c
SHA1ba4a8afdef0c72313dcc49301432e632078f58be
SHA256fb246e8c5838a6e242066c381fe5213d974b4df8ba4503d4cdb7dfc004bc6104
SHA512abd32c10735e9a89a6edebc688b41b258923dfc31083fbb6ccb32b877a1d5d69d7214aed7521b0485f874800fd0edb994e23dd439e6b47be59ab417f6615fa7b
-
Filesize
158KB
MD5fc29362b6289400ea57cfc676e914c35
SHA1064386c3444f34b6f8a2f628c80888c7c6b1a4bc
SHA256474d216b72337c7f78b1c07172d0b089c3ae31cb1be670c72bfdebe30f6ca7ca
SHA512d3b39a3dd17d840366872c44b57f01a15228cd188dcd525be711860659bcf7d965650e29efa8918d34c409c989393005f40fce61225ef1cdbaa163341e0d9fa8