Analysis
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max time kernel
120s -
max time network
114s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12-11-2024 20:29
Behavioral task
behavioral1
Sample
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
Behavioral task
behavioral2
Sample
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
15 signatures
120 seconds
General
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Target
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe
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Size
6.4MB
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MD5
294233799eb3d7681e45da28026227f0
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SHA1
eb97924a16f6c257ab73b4acaa9ee1038e2a574a
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SHA256
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34
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SHA512
1c9acb1c4931b739209a9bc3133633f0c25c9d8ad05e7db173680f33b117b305585d5a7563665efb433ec66dea3f0cea17e72819657460718691f6c15142ad7f
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SSDEEP
196608:47effIPEsy58doQaTxLhQyZbIly38doQalArdfehQM9rdQyZb9eMf1WIEnaryfh1:47effIPEsy58doQaTxLhQyZbIly38doC
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Drops file in Drivers directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\drivers\spools.exe 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File created C:\Windows\SysWOW64\drivers\spools.exe 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
ACProtect 1.3x - 1.4x DLL software 3 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0007000000023c6d-15.dat acprotect behavioral2/memory/2072-18-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral2/memory/2072-21-0x0000000010000000-0x000000001010B000-memory.dmp acprotect -
Loads dropped DLL 1 IoCs
pid Process 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\E: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\T: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\N: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\T: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\E: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\E: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\N: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Installs/modifies Browser Helper Object 2 TTPs 3 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} reg.exe -
Modifies WinLogon 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\ftpdll.dll 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
resource yara_rule behavioral2/memory/2072-0-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/files/0x000e000000023b33-5.dat upx behavioral2/files/0x0007000000023c6d-15.dat upx behavioral2/memory/2072-18-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/2072-19-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-20-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3704-22-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-21-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/3704-23-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1832-24-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1832-25-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/4764-27-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/4764-26-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-28-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-33-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-38-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-48-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-53-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-58-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/2072-68-0x0000000000400000-0x0000000000426000-memory.dmp upx -
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 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 3704 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 3704 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2072 wrote to memory of 3704 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 90 PID 2072 wrote to memory of 3704 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 90 PID 2072 wrote to memory of 3704 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 90 PID 2072 wrote to memory of 1488 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 92 PID 2072 wrote to memory of 1488 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 92 PID 2072 wrote to memory of 1488 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 92 PID 2072 wrote to memory of 1832 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 97 PID 2072 wrote to memory of 1832 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 97 PID 2072 wrote to memory of 1832 2072 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 97 PID 3704 wrote to memory of 4764 3704 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 99 PID 3704 wrote to memory of 4764 3704 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 99 PID 3704 wrote to memory of 4764 3704 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe"C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3704 -
C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe3⤵
- Enumerates connected drives
PID:4764
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f2⤵
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
PID:1488
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C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34N.exe2⤵
- Enumerates connected drives
PID:1832
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Replay Monitor
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Downloads
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Filesize
6.4MB
MD5a06e6e11c0469446d74e3bb755530275
SHA1f3c65200128ef056c5ab7790b9bbe990862a2d26
SHA25630d40c07a07b60130d8912995241c71a6e6277ae96310573cf3798bd16bfa08c
SHA512d7e0685ec3fc9379af4c0042ea776d79442712b8fc5d576daff173c5ee014415490e4ed02ca20bded07c6491c46a006bf3d80819de67b9737d9f6b835e81e1b1
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Filesize
5KB
MD5d807aa04480d1d149f7a4cac22984188
SHA1ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e