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Analysis
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max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08/03/2024, 17:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe
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Size
60KB
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MD5
5ba21d7f47952a19c8c596bc733b9417
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SHA1
32961d73a35c54bcf77187d15a2ee8c6c243e3e7
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SHA256
00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b
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SHA512
ad5ccf79e6f610bbe5771a503a16b6e4eb3513a6d447fe8b1362af5948ae00d5054fee273498ba441a523f3ff1dcbce3aeae816a673c6c9bc7f2f7d5d0f586b4
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SSDEEP
1536:P2GQy5euj8SC90NMO2tFSwPuQ+BEXgHT:P2Vy9Zp+wH
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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" pibiz.exe -
Executes dropped EXE 1 IoCs
pid Process 2408 pibiz.exe -
Loads dropped DLL 2 IoCs
pid Process 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /s" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /S" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /Q" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /V" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /q" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /R" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /b" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /v" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /Z" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /A" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /p" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /d" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /N" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /h" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /M" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /i" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /c" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /k" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /H" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /F" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /P" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /L" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /e" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /U" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /G" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /l" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /J" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /X" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /u" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /B" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /n" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /t" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /W" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /w" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /K" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /g" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /D" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /z" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /r" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /Y" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /j" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /I" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /f" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /C" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /O" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /T" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /o" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /E" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /a" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /m" pibiz.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\pibiz = "C:\\Users\\Admin\\pibiz.exe /x" pibiz.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe 2408 pibiz.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 2408 pibiz.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2864 wrote to memory of 2408 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 28 PID 2864 wrote to memory of 2408 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 28 PID 2864 wrote to memory of 2408 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 28 PID 2864 wrote to memory of 2408 2864 00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe 28 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27 PID 2408 wrote to memory of 2864 2408 pibiz.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe"C:\Users\Admin\AppData\Local\Temp\00b911d5803b38fcecb8445ba698fa31c8f3c40ca16ddb5fcf71e7df0fce755b.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Users\Admin\pibiz.exe"C:\Users\Admin\pibiz.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2408
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60KB
MD52f1e1576dbca07323c01fa631ef0f755
SHA1e318c7ee738cc0cd07b74c7f49a049d6cd3a6ca4
SHA256c7e3a9b0620950dd88b31ecb1ca0aae43193f78d0322f694dad22514c5ec6b55
SHA51249c59e489440fc312a0e6e3878fd7929010f7b74eb02544a17a96e7828ef4fec07674ceddf2f296cb62cb25a80a07352fcc7b2eddf9a2a856f745f7359017451