Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-11-2024 18:12
Behavioral task
behavioral1
Sample
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
15 signatures
150 seconds
General
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Target
8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.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" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\spools.exe 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened for modification C:\Windows\SysWOW64\drivers\spools.exe 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened for modification C:\Windows\SysWOW64\drivers\spools.exe 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
ACProtect 1.3x - 1.4x DLL software 4 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x0008000000016645-9.dat acprotect behavioral1/memory/2112-11-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral1/memory/2112-14-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral1/memory/2800-48-0x0000000010000000-0x000000001010B000-memory.dmp acprotect -
Loads dropped DLL 2 IoCs
pid Process 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2800 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Adds Run key to start application 2 TTPs 8 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" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.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) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\T: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\N: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\N: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\E: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\V: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\K: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\G: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\Q: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\T: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\W: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\J: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\S: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\L: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\I: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\X: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\E: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\P: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\H: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\R: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\O: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\U: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened (read-only) \??\M: 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Installs/modifies Browser Helper Object 2 TTPs 4 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 reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{18DF081C-E8AD-4283-A596-FA578C2EBDC3} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{72853161-30C5-4D22-B7F9-0BBC1D38A37E} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{B4F3A835-0E21-4959-BA22-42B3008E02FF} 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" 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\ftpdll.dll 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe File opened for modification C:\Windows\SysWOW64\ftpdll.dll 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
resource yara_rule behavioral1/memory/2112-0-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/files/0x000800000001613e-5.dat upx behavioral1/files/0x0008000000016645-9.dat upx behavioral1/memory/2112-11-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral1/memory/2112-12-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2112-14-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral1/memory/2152-17-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2256-16-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2544-18-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/files/0x0007000000012117-19.dat upx behavioral1/memory/2800-44-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2256-46-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-47-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-48-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral1/memory/2152-55-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2544-56-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-62-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2256-74-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-77-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-92-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2800-97-0x0000000000400000-0x0000000000426000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 5 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 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 2800 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2112 wrote to memory of 2152 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 31 PID 2112 wrote to memory of 2152 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 31 PID 2112 wrote to memory of 2152 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 31 PID 2112 wrote to memory of 2152 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 31 PID 2112 wrote to memory of 2544 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 33 PID 2112 wrote to memory of 2544 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 33 PID 2112 wrote to memory of 2544 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 33 PID 2112 wrote to memory of 2544 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 33 PID 2112 wrote to memory of 2080 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 35 PID 2112 wrote to memory of 2080 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 35 PID 2112 wrote to memory of 2080 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 35 PID 2112 wrote to memory of 2080 2112 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 35 PID 2544 wrote to memory of 2800 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 38 PID 2544 wrote to memory of 2800 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 38 PID 2544 wrote to memory of 2800 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 38 PID 2544 wrote to memory of 2800 2544 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 38 PID 2152 wrote to memory of 2256 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 40 PID 2152 wrote to memory of 2256 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 40 PID 2152 wrote to memory of 2256 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 40 PID 2152 wrote to memory of 2256 2152 8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe"C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.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:2112 -
C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe3⤵
- Enumerates connected drives
PID:2256
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C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exeC:\Users\Admin\AppData\Local\Temp\8f2453716a441978adf0f2854acafea836c61741aac0bd180ffa55dae92eab34.exe3⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2800
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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:2080
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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
MD526d7f8ff0c9f0780ffc37664df264113
SHA1907ea96cfacc54031ed0b4281983566819e79085
SHA256a729f95d1338ed0ba45f13486542edcd096f93da9178dbbf74771a760f44214f
SHA512c98231ae2144d43c2237d5a6a15f71fea2c7fb0c0bc872a93c01124a9a52e13aedb36612ae2d5752ea96bd64ee0ba782c3a5cf45a7e3838581188580f6e74f3f
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Filesize
6.4MB
MD5016060beaa7a687d70765a8a6f4278f1
SHA1138d0fb133b61b554d25df47225d58783ebc9c24
SHA256b17dcfe42e3edf1daa543e2d25c227150c3e1cb70b76a2e68ddb046a3cac6c0a
SHA512433893584ef7b8df2a2b873a52c168c4ae34c1babde43da0ac95a01eeaf2ce5ee40370427c76f96232647bc56bc6385a6f47494da03440db6223354275a9e4e6
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Filesize
5KB
MD5d807aa04480d1d149f7a4cac22984188
SHA1ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e