Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
14-05-2024 01:07
Static task
static1
Behavioral task
behavioral1
Sample
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe
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Size
1.4MB
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MD5
3d539afa84c194e6ee2743e9a1d3d63b
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SHA1
f34fce9ffd3fbcc0301750f57829f44648d462b7
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SHA256
df44027aba6ccfa93994b556ec0ad139e0ed41f36510fdea9c17e378f48da80f
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SHA512
b506340f78580708b1afed9ecc24ea228044b1e3d23d9f09fb3944ec24d99d7d630e4ab62a265fac1d4b95aaf0064d0e1087a972ce9bffda7b4f31617cdc773b
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SSDEEP
24576:xs2iC2EShf8IZkfFnnq8G1JyqTBa1Wp8JcQmao54XBddNl7kQD2arhnch6taluTC:5zm8IiZqbA/1Wv8XBV+HluTI5L
Malware Config
Extracted
Protocol: smtp- Host:
smtp.zoho.com - Port:
587 - Username:
[email protected] - Password:
uchenna4real
Signatures
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NirSoft MailPassView 4 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral2/memory/2384-8-0x0000000000400000-0x0000000000488000-memory.dmp MailPassView behavioral2/memory/4640-17-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView behavioral2/memory/4640-18-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView behavioral2/memory/4640-19-0x0000000000400000-0x000000000041B000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral2/memory/2384-8-0x0000000000400000-0x0000000000488000-memory.dmp WebBrowserPassView behavioral2/memory/4776-21-0x0000000000400000-0x0000000000458000-memory.dmp WebBrowserPassView behavioral2/memory/4776-20-0x0000000000400000-0x0000000000458000-memory.dmp WebBrowserPassView behavioral2/memory/4776-28-0x0000000000400000-0x0000000000458000-memory.dmp WebBrowserPassView -
Nirsoft 7 IoCs
Processes:
resource yara_rule behavioral2/memory/2384-8-0x0000000000400000-0x0000000000488000-memory.dmp Nirsoft behavioral2/memory/4640-17-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral2/memory/4640-18-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral2/memory/4640-19-0x0000000000400000-0x000000000041B000-memory.dmp Nirsoft behavioral2/memory/4776-21-0x0000000000400000-0x0000000000458000-memory.dmp Nirsoft behavioral2/memory/4776-20-0x0000000000400000-0x0000000000458000-memory.dmp Nirsoft behavioral2/memory/4776-28-0x0000000000400000-0x0000000000458000-memory.dmp Nirsoft -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
Drops startup file 3 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ParentFolderName 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ParentFolderName\Filename.exe 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ParentFolderName\Filename.exe 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\-Launcher = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Startup\\ParentFolderName\\Filename.exe" 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
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 10 whatismyipaddress.com 15 whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription pid Process procid_target PID 2324 set thread context of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2384 set thread context of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 set thread context of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Kills process with taskkill 3 IoCs
Processes:
taskkill.exetaskkill.exetaskkill.exepid Process 1624 taskkill.exe 3468 taskkill.exe 1644 taskkill.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exepid Process 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exetaskkill.exetaskkill.exe3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription pid Process Token: SeDebugPrivilege 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe Token: SeDebugPrivilege 372 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe Token: SeDebugPrivilege 1644 taskkill.exe Token: SeDebugPrivilege 1624 taskkill.exe Token: SeDebugPrivilege 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exepid Process 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 38 IoCs
Processes:
3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exedescription pid Process procid_target PID 2324 wrote to memory of 1624 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 82 PID 2324 wrote to memory of 1624 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 82 PID 2324 wrote to memory of 1624 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 82 PID 2324 wrote to memory of 1644 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 83 PID 2324 wrote to memory of 1644 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 83 PID 2324 wrote to memory of 1644 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 83 PID 2324 wrote to memory of 3468 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 84 PID 2324 wrote to memory of 3468 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 84 PID 2324 wrote to memory of 3468 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 84 PID 2324 wrote to memory of 372 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 88 PID 2324 wrote to memory of 372 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 88 PID 2324 wrote to memory of 372 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 88 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2324 wrote to memory of 2384 2324 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 89 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4640 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 101 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105 PID 2384 wrote to memory of 4776 2384 3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe 105
Processes
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C:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2324 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im taskmgr.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1624
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im firefox.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1644
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im2⤵
- Kills process with taskkill
PID:3468
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C:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:372
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C:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"3⤵
- Accesses Microsoft Outlook accounts
PID:4640
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"3⤵PID:4776
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\3d539afa84c194e6ee2743e9a1d3d63b_JaffaCakes118.exe.log
Filesize319B
MD5824ba7b7eed8b900a98dd25129c4cd83
SHA154478770b2158000ef365591d42977cb854453a1
SHA256d182dd648c92e41cd62dccc65f130c07f0a96c03b32f907c3d1218e9aa5bda03
SHA512ae4f3a9673711ecb6cc5d06874c587341d5094803923b53b6e982278fa64549d7acf866de165e23750facd55da556b6794c0d32f129f4087529c73acd4ffb11e
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Filesize
3KB
MD5f94dc819ca773f1e3cb27abbc9e7fa27
SHA19a7700efadc5ea09ab288544ef1e3cd876255086
SHA256a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92
SHA51272a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196