15c3701b36ea1e2de94c083f2cb6b5dc168ee223d6bb19987f83e07f9641f9c7

Analysis

max time kernel
149s
max time network
149s
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, 08:22

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General

Target

11ac7fb440ab0b05b9df3353a0cec3a6.exe
Size

852KB
MD5

11ac7fb440ab0b05b9df3353a0cec3a6
SHA1

d925ad6f817bf0d99a9fd1c77ef24e74ac8df280
SHA256

15c3701b36ea1e2de94c083f2cb6b5dc168ee223d6bb19987f83e07f9641f9c7
SHA512

c58813e89113cc487cdd218bbd48e2abbff3b2d690cea31570ffd5694be661e979389208ddbb1bcb5ad416b21733b0e30efb1614f4366f80dd9e163e2b535afb
SSDEEP

12288:UZWtI6RkJrYeZJys73dOvXDpNjNe8NuxerQZb+md4w1Uw:UuhaJEeZJ8NI80erQZb+md4wmw

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-1-5-21-768304381-2824894965-3840216961-1000\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-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.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
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\Rav.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\RfwMain.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\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
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
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\RavMoD.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.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\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
3440	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	F:\Autorun.inf	KavUpda.exe
File opened for modification	C:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jps.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File created	C:\Windows\Help\HelpCat.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File created	C:\Windows\Sysinf.bat	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	11ac7fb440ab0b05b9df3353a0cec3a6.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	11ac7fb440ab0b05b9df3353a0cec3a6.exe

Launches sc.exe 8 IoCs

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

pid	Process
3028	sc.exe
2284	sc.exe
4800	sc.exe
4404	sc.exe
2284	sc.exe
4776	sc.exe
5012	sc.exe
3732	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
3056	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	3440	KavUpda.exe
Token: SeIncBasePriorityPrivilege	3440	KavUpda.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: 33	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
Token: SeIncBasePriorityPrivilege	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe
3440	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 4256	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	23
PID 2960 wrote to memory of 4256	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	23
PID 2960 wrote to memory of 4256	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	23
PID 2960 wrote to memory of 3268	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	21
PID 2960 wrote to memory of 3268	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	21
PID 2960 wrote to memory of 3268	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	21
PID 3268 wrote to memory of 1580	3268	net.exe	20
PID 3268 wrote to memory of 1580	3268	net.exe	20
PID 3268 wrote to memory of 1580	3268	net.exe	20
PID 2960 wrote to memory of 4796	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	109
PID 2960 wrote to memory of 4796	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	109
PID 2960 wrote to memory of 4796	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	109
PID 2960 wrote to memory of 4780	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	108
PID 2960 wrote to memory of 4780	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	108
PID 2960 wrote to memory of 4780	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	108
PID 2960 wrote to memory of 2748	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	107
PID 2960 wrote to memory of 2748	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	107
PID 2960 wrote to memory of 2748	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	107
PID 2960 wrote to memory of 4224	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	105
PID 2960 wrote to memory of 4224	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	105
PID 2960 wrote to memory of 4224	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	105
PID 2960 wrote to memory of 4692	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	103
PID 2960 wrote to memory of 4692	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	103
PID 2960 wrote to memory of 4692	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	103
PID 2960 wrote to memory of 3568	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	99
PID 2960 wrote to memory of 3568	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	99
PID 2960 wrote to memory of 3568	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	99
PID 2960 wrote to memory of 2464	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	151
PID 2960 wrote to memory of 2464	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	151
PID 2960 wrote to memory of 2464	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	151
PID 2960 wrote to memory of 2412	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	97
PID 2960 wrote to memory of 2412	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	97
PID 2960 wrote to memory of 2412	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	97
PID 2960 wrote to memory of 4404	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	95
PID 2960 wrote to memory of 4404	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	95
PID 2960 wrote to memory of 4404	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	95
PID 2960 wrote to memory of 2284	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	133
PID 2960 wrote to memory of 2284	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	133
PID 2960 wrote to memory of 2284	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	133
PID 2960 wrote to memory of 3028	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	69
PID 2960 wrote to memory of 3028	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	69
PID 2960 wrote to memory of 3028	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	69
PID 2960 wrote to memory of 4800	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	92
PID 2960 wrote to memory of 4800	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	92
PID 2960 wrote to memory of 4800	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	92
PID 2960 wrote to memory of 3056	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	72
PID 2960 wrote to memory of 3056	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	72
PID 2960 wrote to memory of 3056	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	72
PID 2960 wrote to memory of 1936	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	89
PID 2960 wrote to memory of 1936	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	89
PID 2960 wrote to memory of 1936	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	89
PID 2960 wrote to memory of 3552	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	82
PID 2960 wrote to memory of 3552	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	82
PID 2960 wrote to memory of 3552	2960	11ac7fb440ab0b05b9df3353a0cec3a6.exe	82
PID 4692 wrote to memory of 3112	4692	net.exe	73
PID 4692 wrote to memory of 3112	4692	net.exe	73
PID 4692 wrote to memory of 3112	4692	net.exe	73
PID 4224 wrote to memory of 3732	4224	net.exe	168
PID 4224 wrote to memory of 3732	4224	net.exe	168
PID 4224 wrote to memory of 3732	4224	net.exe	168
PID 3568 wrote to memory of 452	3568	net.exe	79
PID 3568 wrote to memory of 452	3568	net.exe	79
PID 3568 wrote to memory of 452	3568	net.exe	79
PID 2412 wrote to memory of 4156	2412	net.exe	77

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2224	attrib.exe
4232	attrib.exe
224	attrib.exe
2188	attrib.exe
3928	attrib.exe
2080	attrib.exe
4344	attrib.exe
3248	attrib.exe
1304	attrib.exe
5100	attrib.exe
4820	attrib.exe
2144	attrib.exe
2008	attrib.exe
3244	attrib.exe
1160	attrib.exe
1776	attrib.exe

C:\Users\Admin\AppData\Local\Temp\11ac7fb440ab0b05b9df3353a0cec3a6.exe
"C:\Users\Admin\AppData\Local\Temp\11ac7fb440ab0b05b9df3353a0cec3a6.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:2960
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3268
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:3244
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:4256
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2464
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2228
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:3028
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2284
- 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:3056
- 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:3552
- 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:3440
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:2512
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:2308
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2284
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4736
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:216
- - 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:4808
- - 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:2968
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4776
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:5012
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3732
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2108
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:4280
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:4164
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2224
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:2420
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:31:58 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2964
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:28:58 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1480
- - C:\Windows\SysWOW64\At.exe
    At.exe 9:29:56 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:3728
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4520
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3268
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4568
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1088
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2200
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1864
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2588
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4748
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3928
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1028
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4156
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4164
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2576
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2480
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3168
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2288
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4892
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4164
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1452
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2576
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:696
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2072
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1968
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1908
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4364
- 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:1936
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4800
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4404
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2412
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3568
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4692
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4224
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:31:55 PM C:\Windows\Sysinf.bat
  2⤵
  PID:2748
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:28:55 PM C:\Windows\Sysinf.bat
  2⤵
  PID:4780
- C:\Windows\SysWOW64\At.exe
  At.exe 9:29:53 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:4796
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1612
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1160
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:208
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4308
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2564

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:1580

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:3112

C:\Windows\SysWOW64\at.exe
at 9:28:55 PM C:\Windows\Sysinf.bat
1⤵
PID:852

C:\Windows\SysWOW64\at.exe
at 9:31:55 PM C:\Windows\Sysinf.bat
1⤵
PID:2080

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:4156

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:3732

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:452

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:4348
- C:\Windows\SysWOW64\net1.exe
  C:\Windows\system32\net1 start schedule /y
  2⤵
  PID:3444

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
1⤵
PID:4660

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2344

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1568

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2584

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:3156

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3928

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:220

C:\Windows\SysWOW64\at.exe
at 9:31:58 PM C:\Windows\Sysinf.bat
1⤵
PID:5076

C:\Windows\SysWOW64\at.exe
at 9:28:58 PM C:\Windows\Sysinf.bat
1⤵
PID:4068

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1476

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1364

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:2660

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:3676

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:2464

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
PID:1476

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1160

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:5100

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1776

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

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4232

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:224

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4820

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4344

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2188

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3248

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2144

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2008

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1304

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

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

Filesize
852KB

MD5
11ac7fb440ab0b05b9df3353a0cec3a6

SHA1
d925ad6f817bf0d99a9fd1c77ef24e74ac8df280

SHA256
15c3701b36ea1e2de94c083f2cb6b5dc168ee223d6bb19987f83e07f9641f9c7

SHA512
c58813e89113cc487cdd218bbd48e2abbff3b2d690cea31570ffd5694be661e979389208ddbb1bcb5ad416b21733b0e30efb1614f4366f80dd9e163e2b535afb

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
349KB

MD5
8b69997b9d86d2fb47ad808b98e27557

SHA1
fbcf0f27449e186c3c92015b20ff0957de250b10

SHA256
5731a13f23ae461e68e683b21ef4db665db2d38d850d87d4736b580bd220dd1f

SHA512
213d6f17b58d62b8da0aceeabbecde6a786383f7f11cf91a81a625c1576016818af50772504ae005ef6fa44df620a5322d9c3e07d7214c1d41e987fc86a319cd

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/2960-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads