99427a4b0de5e3ed6d8fb1fba2080adfe983159a0bf0fc9a8b0cf08f60a40ad8

Analysis

max time kernel
138s
max time network
127s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 20:06

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General

Target

0fc50a8717269b18895b42680b50dc23.exe
Size

3.2MB
MD5

0fc50a8717269b18895b42680b50dc23
SHA1

d2d0e069775f752dbee68e2c0f2756f6a392ec25
SHA256

99427a4b0de5e3ed6d8fb1fba2080adfe983159a0bf0fc9a8b0cf08f60a40ad8
SHA512

30738d559080f669a6131ce6dbada06a8ced558ba63f8a52add82b141a09edbfd5fdd4926a6928ce7949799213ae346feba415c83174ecc7d22f820983bf34a3
SSDEEP

49152:bUerQZbd2SerQZbd2SerQZbd2SerQZbd2SerQZbd28X:5rQZcrQZcrQZcrQZcrQZf

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	regedit.exe

Blocks application from running via registry modification 17 IoCs

Adds application to list of disallowed applications.

evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
536	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
1972	0fc50a8717269b18895b42680b50dc23.exe
1972	0fc50a8717269b18895b42680b50dc23.exe

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	F:\Autorun.inf	KavUpda.exe
File opened for modification	C:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	0fc50a8717269b18895b42680b50dc23.exe

Drops file in Program Files directory 25 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zG.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	0fc50a8717269b18895b42680b50dc23.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\regedt32.sys	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	0fc50a8717269b18895b42680b50dc23.exe
File created	C:\Windows\Sysinf.bat	0fc50a8717269b18895b42680b50dc23.exe
File created	C:\Windows\Help\HelpCat.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	0fc50a8717269b18895b42680b50dc23.exe
File opened for modification	C:\Windows\system\KavUpda.exe	0fc50a8717269b18895b42680b50dc23.exe

Launches sc.exe 8 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2392	sc.exe
2464	sc.exe
2416	sc.exe
932	sc.exe
760	sc.exe
2940	sc.exe
2544	sc.exe
2548	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1748	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: 33	1972	0fc50a8717269b18895b42680b50dc23.exe
Token: SeIncBasePriorityPrivilege	1972	0fc50a8717269b18895b42680b50dc23.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1972	0fc50a8717269b18895b42680b50dc23.exe
536	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 2128	1972	0fc50a8717269b18895b42680b50dc23.exe	27
PID 1972 wrote to memory of 2128	1972	0fc50a8717269b18895b42680b50dc23.exe	27
PID 1972 wrote to memory of 2128	1972	0fc50a8717269b18895b42680b50dc23.exe	27
PID 1972 wrote to memory of 2128	1972	0fc50a8717269b18895b42680b50dc23.exe	27
PID 1972 wrote to memory of 2796	1972	0fc50a8717269b18895b42680b50dc23.exe	132
PID 1972 wrote to memory of 2796	1972	0fc50a8717269b18895b42680b50dc23.exe	132
PID 1972 wrote to memory of 2796	1972	0fc50a8717269b18895b42680b50dc23.exe	132
PID 1972 wrote to memory of 2796	1972	0fc50a8717269b18895b42680b50dc23.exe	132
PID 2796 wrote to memory of 2976	2796	attrib.exe	32
PID 2796 wrote to memory of 2976	2796	attrib.exe	32
PID 2796 wrote to memory of 2976	2796	attrib.exe	32
PID 2796 wrote to memory of 2976	2796	attrib.exe	32
PID 1972 wrote to memory of 1696	1972	0fc50a8717269b18895b42680b50dc23.exe	68
PID 1972 wrote to memory of 1696	1972	0fc50a8717269b18895b42680b50dc23.exe	68
PID 1972 wrote to memory of 1696	1972	0fc50a8717269b18895b42680b50dc23.exe	68
PID 1972 wrote to memory of 1696	1972	0fc50a8717269b18895b42680b50dc23.exe	68
PID 1972 wrote to memory of 2864	1972	0fc50a8717269b18895b42680b50dc23.exe	67
PID 1972 wrote to memory of 2864	1972	0fc50a8717269b18895b42680b50dc23.exe	67
PID 1972 wrote to memory of 2864	1972	0fc50a8717269b18895b42680b50dc23.exe	67
PID 1972 wrote to memory of 2864	1972	0fc50a8717269b18895b42680b50dc23.exe	67
PID 1972 wrote to memory of 2808	1972	0fc50a8717269b18895b42680b50dc23.exe	65
PID 1972 wrote to memory of 2808	1972	0fc50a8717269b18895b42680b50dc23.exe	65
PID 1972 wrote to memory of 2808	1972	0fc50a8717269b18895b42680b50dc23.exe	65
PID 1972 wrote to memory of 2808	1972	0fc50a8717269b18895b42680b50dc23.exe	65
PID 1972 wrote to memory of 2936	1972	0fc50a8717269b18895b42680b50dc23.exe	63
PID 1972 wrote to memory of 2936	1972	0fc50a8717269b18895b42680b50dc23.exe	63
PID 1972 wrote to memory of 2936	1972	0fc50a8717269b18895b42680b50dc23.exe	63
PID 1972 wrote to memory of 2936	1972	0fc50a8717269b18895b42680b50dc23.exe	63
PID 1972 wrote to memory of 2816	1972	0fc50a8717269b18895b42680b50dc23.exe	61
PID 1972 wrote to memory of 2816	1972	0fc50a8717269b18895b42680b50dc23.exe	61
PID 1972 wrote to memory of 2816	1972	0fc50a8717269b18895b42680b50dc23.exe	61
PID 1972 wrote to memory of 2816	1972	0fc50a8717269b18895b42680b50dc23.exe	61
PID 1972 wrote to memory of 2732	1972	0fc50a8717269b18895b42680b50dc23.exe	60
PID 1972 wrote to memory of 2732	1972	0fc50a8717269b18895b42680b50dc23.exe	60
PID 1972 wrote to memory of 2732	1972	0fc50a8717269b18895b42680b50dc23.exe	60
PID 1972 wrote to memory of 2732	1972	0fc50a8717269b18895b42680b50dc23.exe	60
PID 2864 wrote to memory of 2572	2864	cmd.exe	58
PID 2864 wrote to memory of 2572	2864	cmd.exe	58
PID 2864 wrote to memory of 2572	2864	cmd.exe	58
PID 2864 wrote to memory of 2572	2864	cmd.exe	58
PID 1972 wrote to memory of 2588	1972	0fc50a8717269b18895b42680b50dc23.exe	56
PID 1972 wrote to memory of 2588	1972	0fc50a8717269b18895b42680b50dc23.exe	56
PID 1972 wrote to memory of 2588	1972	0fc50a8717269b18895b42680b50dc23.exe	56
PID 1972 wrote to memory of 2588	1972	0fc50a8717269b18895b42680b50dc23.exe	56
PID 1972 wrote to memory of 2644	1972	0fc50a8717269b18895b42680b50dc23.exe	55
PID 1972 wrote to memory of 2644	1972	0fc50a8717269b18895b42680b50dc23.exe	55
PID 1972 wrote to memory of 2644	1972	0fc50a8717269b18895b42680b50dc23.exe	55
PID 1972 wrote to memory of 2644	1972	0fc50a8717269b18895b42680b50dc23.exe	55
PID 2936 wrote to memory of 2688	2936	net.exe	54
PID 2936 wrote to memory of 2688	2936	net.exe	54
PID 2936 wrote to memory of 2688	2936	net.exe	54
PID 2936 wrote to memory of 2688	2936	net.exe	54
PID 2808 wrote to memory of 3048	2808	cmd.exe	34
PID 2808 wrote to memory of 3048	2808	cmd.exe	34
PID 2808 wrote to memory of 3048	2808	cmd.exe	34
PID 2808 wrote to memory of 3048	2808	cmd.exe	34
PID 1972 wrote to memory of 2392	1972	0fc50a8717269b18895b42680b50dc23.exe	51
PID 1972 wrote to memory of 2392	1972	0fc50a8717269b18895b42680b50dc23.exe	51
PID 1972 wrote to memory of 2392	1972	0fc50a8717269b18895b42680b50dc23.exe	51
PID 1972 wrote to memory of 2392	1972	0fc50a8717269b18895b42680b50dc23.exe	51
PID 1972 wrote to memory of 2548	1972	0fc50a8717269b18895b42680b50dc23.exe	49
PID 1972 wrote to memory of 2548	1972	0fc50a8717269b18895b42680b50dc23.exe	49
PID 1972 wrote to memory of 2548	1972	0fc50a8717269b18895b42680b50dc23.exe	49
PID 1972 wrote to memory of 2548	1972	0fc50a8717269b18895b42680b50dc23.exe	49

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2812	attrib.exe
240	attrib.exe
2428	attrib.exe
800	attrib.exe
2796	attrib.exe
2884	attrib.exe
592	attrib.exe
2080	attrib.exe
2536	attrib.exe
1848	attrib.exe
2540	attrib.exe
3060	attrib.exe
3004	attrib.exe
2996	attrib.exe
2932	attrib.exe
2592	attrib.exe

C:\Users\Admin\AppData\Local\Temp\0fc50a8717269b18895b42680b50dc23.exe
"C:\Users\Admin\AppData\Local\Temp\0fc50a8717269b18895b42680b50dc23.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2128
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  PID:2796
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2976
- C:\Windows\SysWOW64\regedit.exe
  regedit.exe /s C:\Windows\regedt32.sys
  2⤵
  - Modifies visibility of file extensions in Explorer
  - Blocks application from running via registry modification
  - Sets file execution options in registry
  - Runs regedit.exe
  PID:1748
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:2016
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:1556
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2940
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2544
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2548
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2392
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2644
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2588
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2732
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2816
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2936
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:38:07 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2808
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:35:07 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2864
- C:\Windows\SysWOW64\At.exe
  At.exe 12:36:05 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:1696
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  - Executes dropped EXE
  - Drops autorun.inf file
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Suspicious use of SetWindowsHookEx
  PID:536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:1336
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2848
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2628
- - C:\Windows\SysWOW64\At.exe
    At.exe 12:36:09 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1112
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:628
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2044
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:560
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1616
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2464
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2416
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:932
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:2528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3040
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:308
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:2000
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1848
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:760
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:840
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2992
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2320
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:38:11 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1184
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:35:11 AM C:\Windows\Sysinf.bat
    3⤵
    PID:312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1736
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Suspicious use of WriteProcessMemory
      Views/modifies file attributes
      PID:2796
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2836
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2028
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3060
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2900
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2884
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1652
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1464
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2892
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1164
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1144
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:628
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2260
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1328
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1288
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2140
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1940
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2000
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2484
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2748
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2268
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1060
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2656
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2496
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2784
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2668
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2620
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2824
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1892
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2428
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1488
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1940
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1928
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:2536
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1848
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2124
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2440
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1328

C:\Windows\SysWOW64\at.exe
at 12:38:07 AM C:\Windows\Sysinf.bat
1⤵
PID:3048

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1256

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1592

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1880

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:2844

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2688

C:\Windows\SysWOW64\at.exe
at 12:35:07 AM C:\Windows\Sysinf.bat
1⤵
PID:2572

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1332

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:800

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1188

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1540

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1684

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2460

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1948

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:1624

C:\Windows\SysWOW64\at.exe
at 12:35:11 AM C:\Windows\Sysinf.bat
1⤵
PID:1060
- C:\Windows\SysWOW64\attrib.exe
  attrib -s -h -r C:\Autorun.inf\*.* /s /d
  2⤵
  - Views/modifies file attributes
  PID:2540

C:\Windows\SysWOW64\at.exe
at 12:38:11 AM C:\Windows\Sysinf.bat
1⤵
PID:2996

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3004

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe

Filesize
1KB

MD5
f82c027c9b3049f5f00a680516f41816

SHA1
55eac6f154023dcf0ff3826a829446f61c914dea

SHA256
d3518bd54dbc4038fba8a0da3a1b6448bcfc9e95f20b462374fda860e868dd22

SHA512
c32a38b09a2946cf7f3a75d119c175fd85eb37c62f1c14645fad1b3293142c721feef83e99429dd6c4e83ccebca02987598fa42527a9789ac4cad20c97553c79

Download Submit
C:\Windows\system\KavUpda.exe

Filesize
121KB

MD5
d5e257e77b492c6bb975eeb62f13943c

SHA1
df617be3780a910b03aed6565dacbe7c2ad85552

SHA256
416fa080b8bce723fe74249e8628504afb86da57b967bc5227b33ef60c5c2bc6

SHA512
606f8daedf36118c7233aca87c3acd5e78a209cb6e415349141ef698853103c6e79e7d37472c02f0f82a43418f3f19aac6e2a669b83f5be729e8cd259317a34b

Download Submit
C:\Windows\system\KavUpda.exe

Filesize
300KB

MD5
55d12313b7321a5cb21aa1d0acd8b808

SHA1
e8822deb8b13da4f2078e852745d38be25a86c35

SHA256
061ee4b5caea242eeaacd942ae578100cf6777b7c8df801364ee47b38ee588f8

SHA512
cbdb38b65887fcbe65e9fab9e6887cbd42dba20ff4e836ae7393bd803ebb9c6db06a49fc4d5835c05e6f2d0e638c75a2f3f7217d2446413d10b167703bc4b54c

Download Submit
\Windows\system\KavUpda.exe

Filesize
173KB

MD5
5fef5c9395ccb36f7dfc316971f042e0

SHA1
a9031b8605b4c8d3181880a8ab8fab8a06d7998c

SHA256
2625a1d860f2fae04f7cb18c3c3106a40907913b16caef19032fbff28c597f63

SHA512
eafa1e733599a4a1d2afdf1de5c0d0b73d66695a1baf02d5e880233816f12dee0c8d60ee0e315bb1364ee9da546a3a64fbced0d00978a3c3fe643133c073a55b

Download Submit
\Windows\system\KavUpda.exe

Filesize
165KB

MD5
d4069e2f4ae4ef21359140e1dbc1cb2b

SHA1
64fd40b9d3a31660248bb265647289e266067858

SHA256
534120ba01cab4b8a74e54e8470182f52d623fab9d87d777632ab3896fba631c

SHA512
ec95e8552498385570897dabaac915bcb33f39c3d044c6ab1db2c24ad96f35b150cff2c6d397e0f38d748ac5d5a286312434f2cc0b48608b5b6fededcb71a17d

Download Submit
memory/1972-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads