Analysis
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max time kernel
150s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
01-06-2023 15:42
Static task
static1
Behavioral task
behavioral1
Sample
9n3n3f.msi
Resource
win7-20230220-en
General
-
Target
9n3n3f.msi
-
Size
404KB
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MD5
e381e9903abc3b3c725c53838467a257
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SHA1
e14b0b365ba6cca98f6f7380617ed1362fee6b89
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SHA256
83648865d6015e61bf4c45a3aa17b8ce86951bcfc28a70fe36cfc2f597984c4a
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SHA512
d09765cd4e69471b3b7be51c2d0c6c2178c45101fd5bcffbd2cbbd10958596c1eb0653857bf75ae621e064109756b33df6384bd55179f844d760dcf0df41d3ca
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SSDEEP
6144:MNVPe+3R6gz8C1psDVw8EAYwzPJLNee9iZiYnCpqvY1dGujAyep5vDhPLu6RAeHE:xxCriEQzPJLNee9Lp1NjAyefvDI6RjE
Malware Config
Extracted
qakbot
404.1346
obama266
1685611378
24.234.220.88:990
70.28.50.223:2078
96.56.197.26:2083
103.123.223.133:443
83.249.198.100:2222
199.27.66.213:443
90.104.151.37:2222
94.204.202.106:443
72.205.104.134:443
65.95.141.84:2222
82.131.141.209:443
77.126.99.230:443
71.38.155.217:443
205.237.67.69:995
84.215.202.8:443
24.234.220.88:465
76.178.148.107:2222
116.74.163.130:443
70.28.50.223:2087
147.147.30.126:2222
173.88.135.179:443
103.140.174.20:2222
77.86.98.236:443
92.149.250.113:2222
96.87.28.170:2222
86.168.210.41:443
176.142.207.63:443
12.172.173.82:32101
86.132.236.117:443
70.50.83.216:2222
161.142.103.187:995
45.62.70.33:443
12.172.173.82:465
178.175.187.254:443
83.110.223.61:443
105.184.209.194:995
41.186.88.38:443
102.156.10.183:443
27.109.19.90:2078
47.205.25.170:443
12.172.173.82:993
76.170.252.153:995
69.242.31.249:443
24.234.220.88:995
125.99.69.178:443
79.168.224.165:2222
75.143.236.149:443
14.192.241.76:995
124.122.47.148:443
81.229.117.95:2222
98.145.23.67:443
114.143.176.236:443
103.144.201.48:2078
122.186.210.254:443
69.160.121.6:61201
12.172.173.82:21
72.253.126.216:443
75.109.111.89:443
76.86.31.59:443
116.120.145.170:995
12.172.173.82:50001
81.101.185.146:443
201.244.108.183:995
68.203.69.96:443
103.139.242.6:443
103.42.86.42:995
85.61.165.153:2222
76.16.49.134:443
125.99.76.102:443
184.182.66.109:443
70.28.50.223:32100
50.68.204.71:993
85.57.212.13:3389
41.227.190.59:443
70.28.50.223:3389
31.53.29.235:2222
89.79.229.50:443
50.68.186.195:443
47.199.241.39:443
93.147.235.8:443
75.141.227.169:443
45.243.142.31:995
79.92.15.6:443
85.104.105.67:443
89.129.109.27:2222
86.176.83.44:2222
24.234.220.88:993
89.32.156.5:995
12.172.173.82:22
103.101.203.177:443
70.28.50.223:2083
98.187.21.2:443
70.49.205.198:2222
96.56.197.26:2222
92.9.45.20:2222
86.195.14.72:2222
172.115.17.50:443
100.4.163.158:2222
80.12.88.148:2222
213.64.33.92:2222
113.11.92.30:443
78.192.109.105:2222
47.34.30.133:443
122.184.143.86:443
198.2.51.242:993
165.120.169.171:2222
88.126.94.4:50000
82.125.44.236:2222
117.195.17.148:993
147.219.4.194:443
80.167.196.79:443
92.154.17.149:2222
184.181.75.148:443
95.45.50.93:2222
84.35.26.14:995
201.143.215.69:443
12.172.173.82:2087
50.68.204.71:443
64.121.161.102:443
Signatures
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Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 4740 rundll32.exe -
Enumerates connected drives 3 TTPs 48 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
msiexec.exemsiexec.exedescription ioc process File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\E: msiexec.exe -
Drops file in Windows directory 8 IoCs
Processes:
msiexec.exedescription ioc process File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File created C:\Windows\Installer\SourceHash{4786CB10-2C75-4B19-998C-42F72CDFEBAB} msiexec.exe File opened for modification C:\Windows\Installer\MSIF717.tmp msiexec.exe File created C:\Windows\Installer\e56f5d0.msi msiexec.exe File created C:\Windows\Installer\e56f5ce.msi msiexec.exe File opened for modification C:\Windows\Installer\e56f5ce.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe -
Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vssvc.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 0000000004000000036d9561f42561000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000c01200000000ffffffff000000002701010000080000036d95610000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d01200000000000020ed3f000000ffffffff000000000700010000680900036d9561000000000000d0120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000036d956100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000036d956100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
msiexec.exerundll32.exewermgr.exepid process 2184 msiexec.exe 2184 msiexec.exe 4740 rundll32.exe 4740 rundll32.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe 2600 wermgr.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
msiexec.exemsiexec.exevssvc.exedescription pid process Token: SeShutdownPrivilege 4320 msiexec.exe Token: SeIncreaseQuotaPrivilege 4320 msiexec.exe Token: SeSecurityPrivilege 2184 msiexec.exe Token: SeCreateTokenPrivilege 4320 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4320 msiexec.exe Token: SeLockMemoryPrivilege 4320 msiexec.exe Token: SeIncreaseQuotaPrivilege 4320 msiexec.exe Token: SeMachineAccountPrivilege 4320 msiexec.exe Token: SeTcbPrivilege 4320 msiexec.exe Token: SeSecurityPrivilege 4320 msiexec.exe Token: SeTakeOwnershipPrivilege 4320 msiexec.exe Token: SeLoadDriverPrivilege 4320 msiexec.exe Token: SeSystemProfilePrivilege 4320 msiexec.exe Token: SeSystemtimePrivilege 4320 msiexec.exe Token: SeProfSingleProcessPrivilege 4320 msiexec.exe Token: SeIncBasePriorityPrivilege 4320 msiexec.exe Token: SeCreatePagefilePrivilege 4320 msiexec.exe Token: SeCreatePermanentPrivilege 4320 msiexec.exe Token: SeBackupPrivilege 4320 msiexec.exe Token: SeRestorePrivilege 4320 msiexec.exe Token: SeShutdownPrivilege 4320 msiexec.exe Token: SeDebugPrivilege 4320 msiexec.exe Token: SeAuditPrivilege 4320 msiexec.exe Token: SeSystemEnvironmentPrivilege 4320 msiexec.exe Token: SeChangeNotifyPrivilege 4320 msiexec.exe Token: SeRemoteShutdownPrivilege 4320 msiexec.exe Token: SeUndockPrivilege 4320 msiexec.exe Token: SeSyncAgentPrivilege 4320 msiexec.exe Token: SeEnableDelegationPrivilege 4320 msiexec.exe Token: SeManageVolumePrivilege 4320 msiexec.exe Token: SeImpersonatePrivilege 4320 msiexec.exe Token: SeCreateGlobalPrivilege 4320 msiexec.exe Token: SeBackupPrivilege 1116 vssvc.exe Token: SeRestorePrivilege 1116 vssvc.exe Token: SeAuditPrivilege 1116 vssvc.exe Token: SeBackupPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe Token: SeTakeOwnershipPrivilege 2184 msiexec.exe Token: SeRestorePrivilege 2184 msiexec.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
msiexec.exepid process 4320 msiexec.exe 4320 msiexec.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
msiexec.exerundll32.exerundll32.exedescription pid process target process PID 2184 wrote to memory of 4484 2184 msiexec.exe srtasks.exe PID 2184 wrote to memory of 4484 2184 msiexec.exe srtasks.exe PID 2184 wrote to memory of 3616 2184 msiexec.exe rundll32.exe PID 2184 wrote to memory of 3616 2184 msiexec.exe rundll32.exe PID 2184 wrote to memory of 3632 2184 msiexec.exe wscript.exe PID 2184 wrote to memory of 3632 2184 msiexec.exe wscript.exe PID 3616 wrote to memory of 4740 3616 rundll32.exe rundll32.exe PID 3616 wrote to memory of 4740 3616 rundll32.exe rundll32.exe PID 3616 wrote to memory of 4740 3616 rundll32.exe rundll32.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe PID 4740 wrote to memory of 2600 4740 rundll32.exe wermgr.exe -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\9n3n3f.msi1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4320
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:4484
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\notify.vbs2⤵PID:3632
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll,next2⤵
- Suspicious use of WriteProcessMemory
PID:3616 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\AdobeAcrobatPDFBrowserPlugin\main.dll,next3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Windows\SysWOW64\wermgr.exeC:\Windows\SysWOW64\wermgr.exe4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2600
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:1116
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
9KB
MD5f8584abbafe095013031b2fa0f09795f
SHA1e4d2b5d942c652ef259c9dccb5d072b6c12c4b33
SHA256bd1d659d492903cc93cca8696da8c8d5048d80ec742505a4518e7ddd20dd7b05
SHA512a22164e36d9a32f5457df7eb153d6ed42291e8aab43e6f9588bd63a600e1379783b0c8999d42b844dd578c2d256a0dfce194e9ae687970a1f03a65615db08f43
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Filesize
752KB
MD52185add4a967f3d974a73fc9b842633b
SHA1ec64fe7e0409efbf0854c2158569f2f6d6c053a3
SHA2568919918640ed4cf30c6a6a200a7ed768b38d11e247a17266816fa96411404e03
SHA512e9a9b55ead2afbfb15183394ffb949ad253eabcd756f22561d4b1aa4838a64a057d50343c6518c2c940af22e77a0a0dcbe562a3e138d4766838d08fe11af7066
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Filesize
752KB
MD52185add4a967f3d974a73fc9b842633b
SHA1ec64fe7e0409efbf0854c2158569f2f6d6c053a3
SHA2568919918640ed4cf30c6a6a200a7ed768b38d11e247a17266816fa96411404e03
SHA512e9a9b55ead2afbfb15183394ffb949ad253eabcd756f22561d4b1aa4838a64a057d50343c6518c2c940af22e77a0a0dcbe562a3e138d4766838d08fe11af7066
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Filesize
132B
MD50d4c9f15ce74465c59ae36a27f98c817
SHA19cce8eefa4d3d9c5e161c5dbb860cfe1489c6b1a
SHA256d24e3399060b51f3a1c9d41a67de2601888a35c99da8db70070d757bb3f1913a
SHA5129bed0eafc2cf2a2360850ca1070ffb04ac14f04c78379485998a93f45012b5c11cc7f6f68129f65b8b5f90437cb965908c6a1bb9d83a56b068d6bde1d5fdad1f
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Filesize
404KB
MD5e381e9903abc3b3c725c53838467a257
SHA1e14b0b365ba6cca98f6f7380617ed1362fee6b89
SHA25683648865d6015e61bf4c45a3aa17b8ce86951bcfc28a70fe36cfc2f597984c4a
SHA512d09765cd4e69471b3b7be51c2d0c6c2178c45101fd5bcffbd2cbbd10958596c1eb0653857bf75ae621e064109756b33df6384bd55179f844d760dcf0df41d3ca
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Filesize
23.0MB
MD59b134b0b2e4d2e7833fb7473e52c2015
SHA1c8d89a75fdbf818b337998bc0c1c9f096e8d5bc2
SHA2568c417fe6d37664d31f0ba66a2b56213bc171940a49d9c0d3dd8ca33e7310392a
SHA5127758283e2d1a0e355e0002d9d65a490a60e4016473dafa367845130bd71b09c5782dc284a8a52d8f7bc9f2f8877e348eb29bccbdc4448f4324b78d9376d34807
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\??\Volume{61956d03-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{442f3444-588b-4440-b628-e3d759bba5d4}_OnDiskSnapshotProp
Filesize5KB
MD542faefae29bde275732ec7f49a2eaccb
SHA13d3f6116dc6da832548f7c1ca844564abd81388c
SHA2567d22ed7c75056335b7a0d0aacc9ed4b679d19625c0bd839f6e175317e3e1d1d8
SHA51226cae2e7c1466f56617d085da6bbd2443d41d8ec38296d1878350ddb2ab9a19588078df6722e209fe41f678d18046aea9d104214172954563a3a34e8437dfb73