Analysis
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max time kernel
151s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20-11-2022 12:49
Behavioral task
behavioral1
Sample
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe
Resource
win7-20220812-en
General
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Target
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe
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Size
365KB
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MD5
5a1e25f652f7449f698d1ffee9aea1f0
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SHA1
eaf69d4fbd40a9201a50b70b61408b98aa15755b
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SHA256
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4
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SHA512
7f53a136c672f7d9b2fddf56e1fb2edd2cc3188cdc04f3e3b26ef044e703b0c09894292f0f3cf6489233c8535d8e5b723b62520071cbb2432dff8259b9a3fc5e
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SSDEEP
6144:Mk4qmH+DJ5/CEpUg9ygK5+Lb+4abfU+y2kLtlDjEsucX3bgugEkkoSE5:/9W+DWEpJI2+5fUBxPEsuqgugEnoSE5
Malware Config
Extracted
cybergate
2.6
victima
savile.zapto.org:80
danielbezman.zapto.org:8080
***MUTEX***
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs/
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
win32
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install_file
notepad.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
texto da mensagem
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message_box_title
tÃtulo da mensagem
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password
12345
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regkey_hkcu
HKCU
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regkey_hklm
HKLM
Signatures
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Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\win32\\notepad.exe" f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\win32\\notepad.exe" f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Executes dropped EXE 1 IoCs
Processes:
notepad.exepid process 1632 notepad.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
Processes:
explorer.exef8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{2G3QWNWW-BCQD-5W47-775F-F3K3L66272H0}\StubPath = "C:\\Windows\\win32\\notepad.exe" explorer.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{2G3QWNWW-BCQD-5W47-775F-F3K3L66272H0} f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{2G3QWNWW-BCQD-5W47-775F-F3K3L66272H0}\StubPath = "C:\\Windows\\win32\\notepad.exe Restart" f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{2G3QWNWW-BCQD-5W47-775F-F3K3L66272H0} explorer.exe -
Processes:
resource yara_rule behavioral1/memory/1388-55-0x0000000000400000-0x000000000049A000-memory.dmp upx behavioral1/memory/1388-57-0x0000000024010000-0x0000000024072000-memory.dmp upx behavioral1/memory/1388-66-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral1/memory/1520-71-0x0000000024080000-0x00000000240E2000-memory.dmp upx C:\Windows\win32\notepad.exe upx behavioral1/memory/1520-74-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral1/memory/1388-76-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral1/memory/804-83-0x0000000000400000-0x000000000049A000-memory.dmp upx behavioral1/memory/1388-84-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral1/memory/804-89-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral1/memory/1388-90-0x0000000000400000-0x000000000049A000-memory.dmp upx \Windows\win32\notepad.exe upx \Windows\win32\notepad.exe upx C:\Windows\win32\notepad.exe upx behavioral1/memory/1520-143-0x00000000318E0000-0x00000000318ED000-memory.dmp upx behavioral1/memory/804-145-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral1/memory/1632-147-0x0000000031900000-0x000000003190D000-memory.dmp upx behavioral1/memory/1632-146-0x0000000000400000-0x000000000049A000-memory.dmp upx behavioral1/memory/1632-148-0x0000000000400000-0x000000000049A000-memory.dmp upx behavioral1/memory/1632-149-0x0000000031900000-0x000000003190D000-memory.dmp upx behavioral1/memory/1520-150-0x00000000318E0000-0x00000000318ED000-memory.dmp upx behavioral1/memory/804-151-0x0000000024160000-0x00000000241C2000-memory.dmp upx -
Loads dropped DLL 2 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exepid process 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\win32\\notepad.exe" f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\win32\\notepad.exe" f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Drops file in Windows directory 4 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exef8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription ioc process File opened for modification C:\Windows\win32\notepad.exe f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe File opened for modification C:\Windows\win32\notepad.exe f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe File opened for modification C:\Windows\win32\ f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe File created C:\Windows\win32\notepad.exe f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exef8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exepid process 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exepid process 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription pid process Token: SeDebugPrivilege 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Token: SeDebugPrivilege 804 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exepid process 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exedescription pid process target process PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE PID 1388 wrote to memory of 1244 1388 f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe Explorer.EXE
Processes
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵
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C:\Windows\system32\services.exeC:\Windows\system32\services.exe1⤵
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted2⤵
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C:\Windows\system32\sppsvc.exeC:\Windows\system32\sppsvc.exe2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation2⤵
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C:\Windows\system32\taskhost.exe"taskhost.exe"2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetwork2⤵
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService2⤵
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch2⤵
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵
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C:\Windows\system32\csrss.exe%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=161⤵
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C:\Windows\system32\wininit.exewininit.exe1⤵
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C:\Windows\system32\lsm.exeC:\Windows\system32\lsm.exe2⤵
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C:\Windows\system32\csrss.exe%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=161⤵
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C:\Windows\System32\smss.exe\SystemRoot\System32\smss.exe1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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\\?\C:\Windows\system32\wbem\WMIADAP.EXEwmiadap.exe /F /T /R1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe"C:\Users\Admin\AppData\Local\Temp\f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe"2⤵
- Adds policy Run key to start application
- Modifies Installed Components in the registry
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeexplorer.exe3⤵
- Modifies Installed Components in the registry
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵
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C:\Users\Admin\AppData\Local\Temp\f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe"C:\Users\Admin\AppData\Local\Temp\f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4.exe"3⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\win32\notepad.exe"C:\Windows\win32\notepad.exe"4⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txtFilesize
240KB
MD5777aa29377f03e598ba60d45412d5847
SHA10712d5ec6abfc3ec968240e1a8e39c67c8223142
SHA256e647b3355d9d3845b7ca166c1f9c62a778206eec9e4e6914b7991cfff6f8d195
SHA5120bca9a8da8adb709a7edcab9c0082955459682ba27786d511617dd69add0af4a379130f053277e2c93e6b7802edb37c82c94d31e8093c15d2aba1e0d6a6c78a6
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C:\Windows\win32\notepad.exeFilesize
365KB
MD55a1e25f652f7449f698d1ffee9aea1f0
SHA1eaf69d4fbd40a9201a50b70b61408b98aa15755b
SHA256f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4
SHA5127f53a136c672f7d9b2fddf56e1fb2edd2cc3188cdc04f3e3b26ef044e703b0c09894292f0f3cf6489233c8535d8e5b723b62520071cbb2432dff8259b9a3fc5e
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C:\Windows\win32\notepad.exeFilesize
365KB
MD55a1e25f652f7449f698d1ffee9aea1f0
SHA1eaf69d4fbd40a9201a50b70b61408b98aa15755b
SHA256f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4
SHA5127f53a136c672f7d9b2fddf56e1fb2edd2cc3188cdc04f3e3b26ef044e703b0c09894292f0f3cf6489233c8535d8e5b723b62520071cbb2432dff8259b9a3fc5e
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\Windows\win32\notepad.exeFilesize
365KB
MD55a1e25f652f7449f698d1ffee9aea1f0
SHA1eaf69d4fbd40a9201a50b70b61408b98aa15755b
SHA256f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4
SHA5127f53a136c672f7d9b2fddf56e1fb2edd2cc3188cdc04f3e3b26ef044e703b0c09894292f0f3cf6489233c8535d8e5b723b62520071cbb2432dff8259b9a3fc5e
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\Windows\win32\notepad.exeFilesize
365KB
MD55a1e25f652f7449f698d1ffee9aea1f0
SHA1eaf69d4fbd40a9201a50b70b61408b98aa15755b
SHA256f8d5c91a06b859c4b51ea976f1a84ade6ff0ed88c5338895f55e30c9bf0099a4
SHA5127f53a136c672f7d9b2fddf56e1fb2edd2cc3188cdc04f3e3b26ef044e703b0c09894292f0f3cf6489233c8535d8e5b723b62520071cbb2432dff8259b9a3fc5e
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memory/260-91-0x0000000031770000-0x000000003177D000-memory.dmpFilesize
52KB
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memory/804-89-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/804-80-0x0000000000000000-mapping.dmp
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memory/804-151-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/804-145-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/804-144-0x0000000005480000-0x000000000551A000-memory.dmpFilesize
616KB
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memory/804-83-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1244-60-0x0000000024010000-0x0000000024072000-memory.dmpFilesize
392KB
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memory/1388-57-0x0000000024010000-0x0000000024072000-memory.dmpFilesize
392KB
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memory/1388-84-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/1388-82-0x0000000001DE0000-0x0000000001E7A000-memory.dmpFilesize
616KB
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memory/1388-54-0x0000000075E11000-0x0000000075E13000-memory.dmpFilesize
8KB
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memory/1388-90-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1388-76-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/1388-55-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1388-66-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1520-63-0x0000000000000000-mapping.dmp
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memory/1520-74-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1520-143-0x00000000318E0000-0x00000000318ED000-memory.dmpFilesize
52KB
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memory/1520-65-0x0000000074D81000-0x0000000074D83000-memory.dmpFilesize
8KB
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memory/1520-150-0x00000000318E0000-0x00000000318ED000-memory.dmpFilesize
52KB
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memory/1520-71-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1632-137-0x0000000000000000-mapping.dmp
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memory/1632-147-0x0000000031900000-0x000000003190D000-memory.dmpFilesize
52KB
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memory/1632-146-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1632-148-0x0000000000400000-0x000000000049A000-memory.dmpFilesize
616KB
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memory/1632-149-0x0000000031900000-0x000000003190D000-memory.dmpFilesize
52KB