Analysis
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max time kernel
141s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/11/2024, 03:21
Static task
static1
Behavioral task
behavioral1
Sample
c39abdca1a31b20fe06969a36102c784df7f63847ec930dfaf8c4bd97b4558bf.msi
Resource
win7-20240903-en
windows7-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
c39abdca1a31b20fe06969a36102c784df7f63847ec930dfaf8c4bd97b4558bf.msi
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
c39abdca1a31b20fe06969a36102c784df7f63847ec930dfaf8c4bd97b4558bf.msi
-
Size
2.0MB
-
MD5
309abcad11b67d2498cf87c4e10ff30f
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SHA1
0d805a684b889846a7b00cecc0ee84c7cf93398d
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SHA256
c39abdca1a31b20fe06969a36102c784df7f63847ec930dfaf8c4bd97b4558bf
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SHA512
0f0c0f4a04ae65532a7f4c197ca22c371d904a5b3055e14bd537a3c092d8b4526a597564019395ed0b05d4ffbc6d9b450a8d267de3906f88ac2d320f9c75bdd9
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SSDEEP
49152:ecS3YhW8zBQSc0ZnSKBZKumZr7AQkojSo0kzI8ZVE6VPbe:sYY0Zn3K/AQz3Tbx56
Score
8/10
Malware Config
Signatures
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Blocklisted process makes network request 4 IoCs
flow pid Process 5 2976 rundll32.exe 7 2976 rundll32.exe 9 2976 rundll32.exe 20 2976 rundll32.exe -
Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe -
Drops file in Windows directory 13 IoCs
description ioc Process File opened for modification C:\Windows\Installer\f76e006.ipi msiexec.exe File opened for modification C:\Windows\INF\setupapi.ev3 DrvInst.exe File opened for modification C:\Windows\INF\setupapi.ev1 DrvInst.exe File created C:\Windows\Installer\f76e003.msi msiexec.exe File opened for modification C:\Windows\Installer\MSIE18B.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIE3EE.tmp msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File opened for modification C:\Windows\Installer\MSIE302.tmp msiexec.exe File opened for modification C:\Windows\INF\setupapi.dev.log DrvInst.exe File opened for modification C:\Windows\Installer\f76e003.msi msiexec.exe File opened for modification C:\Windows\Installer\MSIE051.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIE14B.tmp msiexec.exe File created C:\Windows\Installer\f76e006.ipi msiexec.exe -
Executes dropped EXE 1 IoCs
pid Process 1084 MSIE3EE.tmp -
Loads dropped DLL 11 IoCs
pid Process 1688 MsiExec.exe 1688 MsiExec.exe 1688 MsiExec.exe 1440 rundll32.exe 1440 rundll32.exe 1440 rundll32.exe 1440 rundll32.exe 2976 rundll32.exe 2976 rundll32.exe 2976 rundll32.exe 2976 rundll32.exe -
Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 1872 msiexec.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MsiExec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSIE3EE.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Modifies data under HKEY_USERS 43 IoCs
description ioc Process Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot DrvInst.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs DrvInst.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 rundll32.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2180 msiexec.exe 2180 msiexec.exe 2976 rundll32.exe 2976 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 1872 msiexec.exe Token: SeIncreaseQuotaPrivilege 1872 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeSecurityPrivilege 2180 msiexec.exe Token: SeCreateTokenPrivilege 1872 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 1872 msiexec.exe Token: SeLockMemoryPrivilege 1872 msiexec.exe Token: SeIncreaseQuotaPrivilege 1872 msiexec.exe Token: SeMachineAccountPrivilege 1872 msiexec.exe Token: SeTcbPrivilege 1872 msiexec.exe Token: SeSecurityPrivilege 1872 msiexec.exe Token: SeTakeOwnershipPrivilege 1872 msiexec.exe Token: SeLoadDriverPrivilege 1872 msiexec.exe Token: SeSystemProfilePrivilege 1872 msiexec.exe Token: SeSystemtimePrivilege 1872 msiexec.exe Token: SeProfSingleProcessPrivilege 1872 msiexec.exe Token: SeIncBasePriorityPrivilege 1872 msiexec.exe Token: SeCreatePagefilePrivilege 1872 msiexec.exe Token: SeCreatePermanentPrivilege 1872 msiexec.exe Token: SeBackupPrivilege 1872 msiexec.exe Token: SeRestorePrivilege 1872 msiexec.exe Token: SeShutdownPrivilege 1872 msiexec.exe Token: SeDebugPrivilege 1872 msiexec.exe Token: SeAuditPrivilege 1872 msiexec.exe Token: SeSystemEnvironmentPrivilege 1872 msiexec.exe Token: SeChangeNotifyPrivilege 1872 msiexec.exe Token: SeRemoteShutdownPrivilege 1872 msiexec.exe Token: SeUndockPrivilege 1872 msiexec.exe Token: SeSyncAgentPrivilege 1872 msiexec.exe Token: SeEnableDelegationPrivilege 1872 msiexec.exe Token: SeManageVolumePrivilege 1872 msiexec.exe Token: SeImpersonatePrivilege 1872 msiexec.exe Token: SeCreateGlobalPrivilege 1872 msiexec.exe Token: SeBackupPrivilege 2936 vssvc.exe Token: SeRestorePrivilege 2936 vssvc.exe Token: SeAuditPrivilege 2936 vssvc.exe Token: SeBackupPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2840 DrvInst.exe Token: SeLoadDriverPrivilege 2840 DrvInst.exe Token: SeLoadDriverPrivilege 2840 DrvInst.exe Token: SeLoadDriverPrivilege 2840 DrvInst.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe Token: SeTakeOwnershipPrivilege 2180 msiexec.exe Token: SeRestorePrivilege 2180 msiexec.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1872 msiexec.exe 1872 msiexec.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1688 2180 msiexec.exe 35 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 2180 wrote to memory of 1084 2180 msiexec.exe 36 PID 1440 wrote to memory of 2976 1440 rundll32.exe 38 PID 1440 wrote to memory of 2976 1440 rundll32.exe 38 PID 1440 wrote to memory of 2976 1440 rundll32.exe 38 PID 1440 wrote to memory of 2976 1440 rundll32.exe 38 -
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\c39abdca1a31b20fe06969a36102c784df7f63847ec930dfaf8c4bd97b4558bf.msi1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1872
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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:2180 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding C7C02915A571D957513D1CC463DD81B72⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1688
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C:\Windows\Installer\MSIE3EE.tmp"C:\Windows\Installer\MSIE3EE.tmp" /DontWait C:/Windows/SysWOW64/rundll32.exe C:\Users\Admin\AppData\Roaming\sqx.dll, GetDbInterface2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1084
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2936
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C:\Windows\system32\DrvInst.exeDrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "00000000000003D0" "00000000000004B8"1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2840
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe" C:\Users\Admin\AppData\Roaming\sqx.dll, GetDbInterface1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1440 -
C:\Windows\system32\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe" C:\Users\Admin\AppData\Roaming\sqx.dll, GetDbInterface2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
PID:2976
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Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1System Binary Proxy Execution
1Msiexec
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD59c27ee787acaeb1a5895f83b3d17e71a
SHA16fc039a71a9ecdc64c9eddf67a4e8c042d9dcfcb
SHA256f9069b3ea848012b88f6f332dc29e75c44942f1f08f4e8e3607f85463aa97c6d
SHA512af28010fbe8fa9bf0c747301ad64ab5728c2c87c462e16fd3fd7bec8e86a09faa23a23d42ba756d7bd07e40394cdde70edd220d7cb75bc53f80a51316512e54d
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Filesize
1.3MB
MD5dd862590d9e4ea1791df147912ae4c8f
SHA1852d7a9ea4db5ff4cd51a92447a8d5701cfb322b
SHA25614ffcbbfb305287ea15264df3363567f36a26917ae2018af0f40e2009b8a7184
SHA5123e9222d8bd91d3e53f5e378318a78a7c5aa12011272031f7c0d8c36c5b255db1d0a168cc02e1159eb021dd18206352dd6dcb857fefc2222937c467350dc6d568
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Filesize
436KB
MD5475d20c0ea477a35660e3f67ecf0a1df
SHA167340739f51e1134ae8f0ffc5ae9dd710e8e3a08
SHA256426e6cf199a8268e8a7763ec3a4dd7add982b28c51d89ebea90ca792cbae14dd
SHA51299525aaab2ab608134b5d66b5313e7fc3c2e2877395c5c171897d7a6c66efb26b606de1a4cb01118c2738ea4b6542e4eb4983e631231b3f340bf85e509a9589e
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Filesize
389KB
MD5b9545ed17695a32face8c3408a6a3553
SHA1f6c31c9cd832ae2aebcd88e7b2fa6803ae93fc83
SHA2561e0e63b446eecf6c9781c7d1cae1f46a3bb31654a70612f71f31538fb4f4729a
SHA512f6d6dc40dcba5ff091452d7cc257427dcb7ce2a21816b4fec2ee249e63246b64667f5c4095220623533243103876433ef8c12c9b612c0e95fdfffe41d1504e04