79dd59b6577dc8c3921a4be2e01b612b5b562543dbc02d95a0dc04497a49590f

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 21:53

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General

Target

3e6e8e6328ef982a938f7bc6b7232061.exe
Size

784KB
MD5

3e6e8e6328ef982a938f7bc6b7232061
SHA1

689110dce67943756a3ea450825a7cab1272e412
SHA256

79dd59b6577dc8c3921a4be2e01b612b5b562543dbc02d95a0dc04497a49590f
SHA512

a157d001f0084305cce3291ff742ecf72dccdd4e7b6f0ba5e8e93ef6e2d32ceba250316a5eefd2722d3ee31ba57dba6289e29f860fc7e167d5bbcdc126f94621
SSDEEP

24576:UuhawBPeZJ8NI8NeZJ8NI83j8GZPeZJ8NI8r:b+8a8z838r

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-1-5-21-3336304223-2978740688-3645194410-1000\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-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.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\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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.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
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\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.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\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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.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\Rfwsrv.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\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
4460	KavUpda.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	C:\Autorun.inf	KavUpda.exe
File opened for modification	F:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 28 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	3e6e8e6328ef982a938f7bc6b7232061.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Help\HelpCat.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File created	C:\Windows\regedt32.sys	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File created	C:\Windows\Help\HelpCat.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	3e6e8e6328ef982a938f7bc6b7232061.exe
File created	C:\Windows\Sysinf.bat	3e6e8e6328ef982a938f7bc6b7232061.exe

Launches sc.exe 8 IoCs

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

pid	Process
2004	sc.exe
3732	sc.exe
3880	sc.exe
2612	sc.exe
2904	sc.exe
4480	sc.exe
4964	sc.exe
4748	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1924	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	4460	KavUpda.exe
Token: SeIncBasePriorityPrivilege	4460	KavUpda.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: 33	4036	3e6e8e6328ef982a938f7bc6b7232061.exe
Token: SeIncBasePriorityPrivilege	4036	3e6e8e6328ef982a938f7bc6b7232061.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4036	3e6e8e6328ef982a938f7bc6b7232061.exe
4460	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4036 wrote to memory of 5116	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	39
PID 4036 wrote to memory of 5116	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	39
PID 4036 wrote to memory of 5116	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	39
PID 4036 wrote to memory of 2120	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	41
PID 4036 wrote to memory of 2120	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	41
PID 4036 wrote to memory of 2120	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	41
PID 2120 wrote to memory of 1740	2120	net.exe	43
PID 2120 wrote to memory of 1740	2120	net.exe	43
PID 2120 wrote to memory of 1740	2120	net.exe	43
PID 4036 wrote to memory of 2004	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	95
PID 4036 wrote to memory of 2004	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	95
PID 4036 wrote to memory of 2004	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	95
PID 4036 wrote to memory of 3608	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	130
PID 4036 wrote to memory of 3608	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	130
PID 4036 wrote to memory of 3608	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	130
PID 4036 wrote to memory of 3000	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	128
PID 4036 wrote to memory of 3000	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	128
PID 4036 wrote to memory of 3000	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	128
PID 4036 wrote to memory of 1872	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	96
PID 4036 wrote to memory of 1872	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	96
PID 4036 wrote to memory of 1872	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	96
PID 4036 wrote to memory of 4196	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	127
PID 4036 wrote to memory of 4196	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	127
PID 4036 wrote to memory of 4196	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	127
PID 4036 wrote to memory of 5104	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	98
PID 4036 wrote to memory of 5104	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	98
PID 4036 wrote to memory of 5104	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	98
PID 4036 wrote to memory of 3896	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	124
PID 4036 wrote to memory of 3896	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	124
PID 4036 wrote to memory of 3896	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	124
PID 4036 wrote to memory of 2256	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	99
PID 4036 wrote to memory of 2256	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	99
PID 4036 wrote to memory of 2256	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	99
PID 4036 wrote to memory of 4964	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	110
PID 4036 wrote to memory of 4964	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	110
PID 4036 wrote to memory of 4964	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	110
PID 4036 wrote to memory of 4480	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	109
PID 4036 wrote to memory of 4480	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	109
PID 4036 wrote to memory of 4480	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	109
PID 4036 wrote to memory of 2904	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	106
PID 4036 wrote to memory of 2904	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	106
PID 4036 wrote to memory of 2904	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	106
PID 4036 wrote to memory of 2612	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	102
PID 4036 wrote to memory of 2612	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	102
PID 4036 wrote to memory of 2612	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	102
PID 4036 wrote to memory of 1924	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	103
PID 4036 wrote to memory of 1924	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	103
PID 4036 wrote to memory of 1924	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	103
PID 4036 wrote to memory of 5096	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	111
PID 4036 wrote to memory of 5096	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	111
PID 4036 wrote to memory of 5096	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	111
PID 1872 wrote to memory of 404	1872	net.exe	114
PID 4036 wrote to memory of 2064	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	121
PID 1872 wrote to memory of 404	1872	net.exe	114
PID 4036 wrote to memory of 2064	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	121
PID 1872 wrote to memory of 404	1872	net.exe	114
PID 4036 wrote to memory of 2064	4036	3e6e8e6328ef982a938f7bc6b7232061.exe	121
PID 2256 wrote to memory of 3680	2256	net.exe	120
PID 2256 wrote to memory of 3680	2256	net.exe	120
PID 2256 wrote to memory of 3680	2256	net.exe	120
PID 5104 wrote to memory of 932	5104	net.exe	115
PID 5104 wrote to memory of 932	5104	net.exe	115
PID 5104 wrote to memory of 932	5104	net.exe	115
PID 3896 wrote to memory of 3936	3896	net.exe	116

Views/modifies file attributes 1 TTPs 15 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2004	attrib.exe
3124	attrib.exe
1100	attrib.exe
844	attrib.exe
1924	attrib.exe
3788	attrib.exe
4608	attrib.exe
4512	attrib.exe
4528	attrib.exe
3492	attrib.exe
5112	attrib.exe
4680	attrib.exe
1036	attrib.exe
932	attrib.exe
1840	attrib.exe

C:\Users\Admin\AppData\Local\Temp\3e6e8e6328ef982a938f7bc6b7232061.exe
"C:\Users\Admin\AppData\Local\Temp\3e6e8e6328ef982a938f7bc6b7232061.exe"
1⤵
- 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:4036
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:5116
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2120
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:1740
- C:\Windows\SysWOW64\At.exe
  At.exe 3:07:08 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2004
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1872
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:404
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5104
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:932
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2256
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3680
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2612
- 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:1924
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2904
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:4480
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4964
- 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:5096
- 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:2064
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3896
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4196
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 3:09:10 PM C:\Windows\Sysinf.bat
  2⤵
  PID:3000
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 3:06:10 PM C:\Windows\Sysinf.bat
  2⤵
  PID:3608
- 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 AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:4460
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1564
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:4104
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:772
- - C:\Windows\SysWOW64\At.exe
    At.exe 3:07:13 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2672
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 3:06:15 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4544
  - - C:\Windows\SysWOW64\at.exe
      at 3:06:15 PM C:\Windows\Sysinf.bat
      4⤵
      PID:4196
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 3:09:15 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2456
  - - C:\Windows\SysWOW64\at.exe
      at 3:09:15 PM C:\Windows\Sysinf.bat
      4⤵
      PID:964
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1704
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2836
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:3712
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:3292
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2028
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:5092
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:4496
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:2656
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:3904
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:3080
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:4748
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2004
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3732
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3880
- - 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:2252
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4692
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3544
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:5112
- - 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:2512
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3884
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:5024
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:844
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3124
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2824
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4448
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2352
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4680
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1072
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4368
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4712
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1924
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1168
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2008
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4512
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2404
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1436
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:5036
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1100
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2484
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2792
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:5004
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3788
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4576
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:768
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:844
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3292
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4140
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2300
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3884
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4608
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:892
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3408
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3492
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:5112
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:4468
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3424
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4360
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1304
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1100
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:844
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:3124
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2040
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:3060
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1928

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:3936

C:\Windows\SysWOW64\at.exe
at 3:06:10 PM C:\Windows\Sysinf.bat
1⤵
PID:1468

C:\Windows\SysWOW64\at.exe
at 3:09:10 PM C:\Windows\Sysinf.bat
1⤵
PID:4024

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:3460

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

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Downloads

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

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C:\Windows\System\KavUpda.exe

Filesize
784KB

MD5
3e6e8e6328ef982a938f7bc6b7232061

SHA1
689110dce67943756a3ea450825a7cab1272e412

SHA256
79dd59b6577dc8c3921a4be2e01b612b5b562543dbc02d95a0dc04497a49590f

SHA512
a157d001f0084305cce3291ff742ecf72dccdd4e7b6f0ba5e8e93ef6e2d32ceba250316a5eefd2722d3ee31ba57dba6289e29f860fc7e167d5bbcdc126f94621

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

Filesize
324KB

MD5
e268d5ba4b2e5d16d22d1f1296b6d870

SHA1
071947a1b438919f6a913143542cdcce947e28da

SHA256
89339236d1641e12102fcf77d16ac1e0f7142480f04c9ee4bef0bf7f7b3ca648

SHA512
68cfb957a52edf703183eaa89b511f4ee9d1486faa100491feaf497489e1c1db1bc679deae2aaa6b9fc4e715b5d97bd94dd71b361aea86858e29fc33edfbeab3

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/4036-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads