Overview
overview
10Static
static
31be1eb3fc9...a3.exe
windows7-x64
101be1eb3fc9...a3.exe
windows10-2004-x64
103b29f95096...37.exe
windows7-x64
103b29f95096...37.exe
windows10-2004-x64
1069cebec49a...97.exe
windows7-x64
1069cebec49a...97.exe
windows10-2004-x64
10cb3cd1f7db...e4.exe
windows7-x64
10cb3cd1f7db...e4.exe
windows10-2004-x64
10e164c86cf3...9b.exe
windows7-x64
1e164c86cf3...9b.exe
windows10-2004-x64
10Analysis
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max time kernel
122s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
02-12-2023 01:03
Static task
static1
Behavioral task
behavioral1
Sample
1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral3
Sample
3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral5
Sample
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Resource
win7-20231023-en
Behavioral task
behavioral6
Sample
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral7
Sample
cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.exe
Resource
win7-20231020-en
Behavioral task
behavioral8
Sample
cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.exe
Resource
win10v2004-20231127-en
Behavioral task
behavioral9
Sample
e164c86cf3eead4541a719f3cc5f08a7f0b36384fb8e95098116acadad23a69b.exe
Resource
win7-20231020-en
General
-
Target
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
-
Size
6.2MB
-
MD5
63de00cc272f7f0edb1669c406f97d96
-
SHA1
ca46c7257e26654586d6348f7aaf618f208693bb
-
SHA256
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
-
SHA512
16796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
SSDEEP
98304:jvV1BrPfhSqGzb7Jd8TGEjC6SZgeWxhLIzMwoUXYhLNfAMfv2goJMAWB72ozS2e:jHJPgqobVd8TQZaxRIHZCZoJMAWBv
Malware Config
Extracted
risepro
195.20.16.45
Signatures
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Drops startup file 2 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\OperaConnect1.lnk 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster1.lnk 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Executes dropped EXE 1 IoCs
Processes:
IEUpdater1.exepid process 1760 IEUpdater1.exe -
Loads dropped DLL 3 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exepid process 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key opened \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key opened \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest1 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest1\\MaxLoonaFest1.exe" 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Set value (str) \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows\CurrentVersion\Run\LegalHelper1 = "C:\\Users\\Admin\\AppData\\Local\\LegalHelper1\\LegalHelper1.exe" 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 ipinfo.io 4 ipinfo.io -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
Creates scheduled task(s) 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exeschtasks.exepid process 2696 schtasks.exe 2640 schtasks.exe 1872 schtasks.exe 1100 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exeIEUpdater1.exepid process 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe 1760 IEUpdater1.exe -
Suspicious use of WriteProcessMemory 23 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription pid process target process PID 1696 wrote to memory of 2696 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2696 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2696 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2696 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2640 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2640 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2640 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 2640 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1872 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1872 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1872 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1872 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1100 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1100 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1100 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1100 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe schtasks.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe PID 1696 wrote to memory of 1760 1696 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe IEUpdater1.exe -
outlook_office_path 1 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe -
outlook_win_path 1 IoCs
Processes:
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe"C:\Users\Admin\AppData\Local\Temp\69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:1696 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP1\OfficeTrackerNMP1.exe" /tn "OfficeTrackerNMP1 HR" /sc HOURLY /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:2696 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP1\OfficeTrackerNMP1.exe" /tn "OfficeTrackerNMP1 LG" /sc ONLOGON /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:2640 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\IEUpdater1\IEUpdater1.exe" /tn "IEUpdater1 HR" /sc HOURLY /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:1872 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\IEUpdater1\IEUpdater1.exe" /tn "IEUpdater1 LG" /sc ONLOGON /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:1100 -
C:\ProgramData\IEUpdater1\IEUpdater1.exe"C:\ProgramData\IEUpdater1\IEUpdater1.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1760
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
3KB
MD540f1c6b4ecc315229682977f1d131b98
SHA19f600e5e5dabfe4e86e0e770d6baf72ebc25561e
SHA256200d6518f947b49e69e2931347b03e1464bc70099692c08ab9df0ece690be397
SHA5123aa1ffd22bc84621f150265573aa791c8815dc3a986cb65259856f713e1a801f304e4015eb1e0f273cea66056fa6a02d52111649c6a94481494d110d8a1e698e
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Filesize
13B
MD5de34e29866236ea6f64e47dcceecc61e
SHA12df479908fc4b40bb3510a550813c773e9eee503
SHA2567f5f4c13b4a2d7bdf33d73dd5505ce5c12e1860101261bc362bf59339c68de6e
SHA51284765ba6ad6155a44018b77175c642e6cc64fb87b2e814a1ccf40768ff24d46a92178cbb24c61e26bbec319f45d21b610612997542100e0709fad6d35edcb460
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Filesize
1KB
MD54a7dd6040f31142d2eac15a18e8a0728
SHA13d0501035c4e40f8b7853064a30f62e9cfc0f6d4
SHA256163347aeab00717b5a1b8d934b8d61ba51d1a5cf9efb06087c3d197cc78d93d7
SHA51202c38f40f6dd494ab06afd15d358e47ab7ee37e7138e80340112f9d9f939bafeeedde3e9ac364ef7caf9d2aabf262a47c7d645ce8c6b9ef09b0d2884c116bb38
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Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4
-
Filesize
6.2MB
MD563de00cc272f7f0edb1669c406f97d96
SHA1ca46c7257e26654586d6348f7aaf618f208693bb
SHA25669cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97
SHA51216796815b914363a61ae29627913b3f327b8bde98f78b2e6780f1c5fa4086464b45dee66799c637507f9a48d9be72598caea9bae2bef32ec17803fa9b14b7bd4