Analysis
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max time kernel
150s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 13:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe
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Size
168KB
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MD5
bbfb3640a58006e6ce5130be7df95de2
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SHA1
a1fda8281305a19fd89c3d58260762efa3f83ea6
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SHA256
f4cb226c4eb246f3cfb1650b5156c9af9f14585501cf98fded821d56a3df5d4b
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SHA512
85b285ede634ca228d2ad1ae623adf1c6f53fb50e9ccfa2e13ad2cb16c9e23afbbdd042c9931b1455580091a4cb87cc981e887da5db412e3eab047ece5ac9103
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SSDEEP
1536:2yP2Ru/W30f8kX8PsHy244nDUnBC2U6A:V2R7Ef8kX8PsHy244nDUnBC2c
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" maeni.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2144 maeni.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /O" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /E" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /r" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /m" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /H" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /x" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /v" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /c" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /K" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /j" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /N" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /d" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /k" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /F" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /o" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /n" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /U" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /S" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /e" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /Z" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /p" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /G" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /u" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /W" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /R" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /T" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /J" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /M" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /t" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /q" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /h" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /C" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /L" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /b" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /Y" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /A" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /P" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /i" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /I" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /l" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /g" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /B" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /a" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /f" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /z" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /y" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /D" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /w" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /Q" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /V" maeni.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\maeni = "C:\\Users\\Admin\\maeni.exe /s" maeni.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language maeni.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe 2144 maeni.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1900 bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe 2144 maeni.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1900 wrote to memory of 2144 1900 bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe 88 PID 1900 wrote to memory of 2144 1900 bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe 88 PID 1900 wrote to memory of 2144 1900 bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe 88 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83 PID 2144 wrote to memory of 1900 2144 maeni.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bbfb3640a58006e6ce5130be7df95de2_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1900 -
C:\Users\Admin\maeni.exe"C:\Users\Admin\maeni.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2144
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
168KB
MD58a20b0bbbaea25225760ea0450e2622a
SHA18801facb08de41723e0f47cecb40ad6411446533
SHA256c3b38a7e3672bb14ef4e7c92b7a06f89248c3f18bd68e58f494f7f4130d56b30
SHA512e5a42408e96354751451979ab64603df7ff1616cced5390e2f1d6de4477b668df0f32f4bbe1ab8a432daf5d927a5c639a1c02e4373a74e03e769fbc943d4d25b