kinsing | 568e6b839bc5a212cef9d8019f1342c96eb652559fdbe3e662dcc1ade32b20fd

General

Target

75111febeecd0c156f5f45bd869b005e.exe
Size

2.2MB
MD5

75111febeecd0c156f5f45bd869b005e
SHA1

cf2727024b30b95818de89a15a7d72258af7ed51
SHA256

568e6b839bc5a212cef9d8019f1342c96eb652559fdbe3e662dcc1ade32b20fd
SHA512

3b3073c8ef27f89e0e609c00137b31bf2be4dfbe96916148ffade7134d2674cbc3d33c9b837321a44dd972169b9f8d14e0f814cd87207476183812893df8d3e6
SSDEEP

24576:UuhaEyOieZJ8NI87eZJ8NI8CyOieZJ8NI87eZJ8NI8CyOieZJ8NI87eZJ8NI8Cy8:b/8U8w8U8w8U8w8U8e

Score

10^/10

kinsing evasion loader persistence

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Processes:

regedit.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\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

Processes:

regedit.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\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

Processes:

regedit.exe

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

Executes dropped EXE 2 IoCs

Processes:

KavUpda.exe75111febeecd0c156f5f45bd869b005e~4.exe

pid process

2296 KavUpda.exe
4304 75111febeecd0c156f5f45bd869b005e~4.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

Processes:

KavUpda.exe

description ioc process

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

pid	process
2296	KavUpda.exe
4304	75111febeecd0c156f5f45bd869b005e~4.exe

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

Processes:

KavUpda.exe75111febeecd0c156f5f45bd869b005e.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File created	C:\Windows\SysWOW64\Option.bat	75111febeecd0c156f5f45bd869b005e.exe

Drops file in Program Files directory 38 IoCs

Processes:

75111febeecd0c156f5f45bd869b005e.exe

description	ioc	process
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	75111febeecd0c156f5f45bd869b005e.exe

Drops file in Windows directory 9 IoCs

Processes:

75111febeecd0c156f5f45bd869b005e.exeKavUpda.exe

description	ioc	process
File created	C:\Windows\Help\HelpCat.exe	75111febeecd0c156f5f45bd869b005e.exe
File created	C:\Windows\Sysinf.bat	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	75111febeecd0c156f5f45bd869b005e.exe
File created	C:\Windows\regedt32.sys	75111febeecd0c156f5f45bd869b005e.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe

Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

748 sc.exe
3732 sc.exe
4860 sc.exe
3908 sc.exe
2512 sc.exe
1996 sc.exe
4668 sc.exe
4200 sc.exe
Runs net.exe
Runs regedit.exe 1 IoCs

Processes:

regedit.exe

pid process

2160 regedit.exe

pid	process
748	sc.exe
3732	sc.exe
4860	sc.exe
3908	sc.exe
2512	sc.exe
1996	sc.exe
4668	sc.exe
4200	sc.exe

pid	process
2160	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

KavUpda.exe75111febeecd0c156f5f45bd869b005e.exe

description	pid	process
Token: 33	2296	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2296	KavUpda.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: 33	1644	75111febeecd0c156f5f45bd869b005e.exe
Token: SeIncBasePriorityPrivilege	1644	75111febeecd0c156f5f45bd869b005e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

75111febeecd0c156f5f45bd869b005e.exeKavUpda.exe

pid process

1644 75111febeecd0c156f5f45bd869b005e.exe
2296 KavUpda.exe

pid	process
1644	75111febeecd0c156f5f45bd869b005e.exe
2296	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

75111febeecd0c156f5f45bd869b005e.exenet.exenet.exenet.exenet.exenet.exe

description	pid	process	target process
PID 1644 wrote to memory of 2204	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 2204	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 2204	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 4748	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 4748	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 4748	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 4748 wrote to memory of 632	4748	net.exe	net1.exe
PID 4748 wrote to memory of 632	4748	net.exe	net1.exe
PID 4748 wrote to memory of 632	4748	net.exe	net1.exe
PID 1644 wrote to memory of 2620	1644	75111febeecd0c156f5f45bd869b005e.exe	At.exe
PID 1644 wrote to memory of 2620	1644	75111febeecd0c156f5f45bd869b005e.exe	At.exe
PID 1644 wrote to memory of 2620	1644	75111febeecd0c156f5f45bd869b005e.exe	At.exe
PID 1644 wrote to memory of 4852	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 4852	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 4852	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 2072	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 2072	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 2072	1644	75111febeecd0c156f5f45bd869b005e.exe	cmd.exe
PID 1644 wrote to memory of 4988	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 4988	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 4988	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1868	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1868	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1868	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 3768	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 3768	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 3768	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1040	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1040	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1040	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1508	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1508	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 1508	1644	75111febeecd0c156f5f45bd869b005e.exe	net.exe
PID 1644 wrote to memory of 4668	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 4668	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 4668	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 748	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 748	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 748	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 4200	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 4200	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 4200	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 3732	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 3732	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 3732	1644	75111febeecd0c156f5f45bd869b005e.exe	sc.exe
PID 1644 wrote to memory of 2160	1644	75111febeecd0c156f5f45bd869b005e.exe	regedit.exe
PID 1644 wrote to memory of 2160	1644	75111febeecd0c156f5f45bd869b005e.exe	regedit.exe
PID 1644 wrote to memory of 2160	1644	75111febeecd0c156f5f45bd869b005e.exe	regedit.exe
PID 4988 wrote to memory of 2996	4988	net.exe	net1.exe
PID 4988 wrote to memory of 2996	4988	net.exe	net1.exe
PID 4988 wrote to memory of 2996	4988	net.exe	net1.exe
PID 1644 wrote to memory of 4548	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1644 wrote to memory of 4548	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1644 wrote to memory of 4548	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1644 wrote to memory of 1668	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1644 wrote to memory of 1668	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1644 wrote to memory of 1668	1644	75111febeecd0c156f5f45bd869b005e.exe	reg.exe
PID 1868 wrote to memory of 4432	1868	net.exe	net1.exe
PID 1868 wrote to memory of 4432	1868	net.exe	net1.exe
PID 1868 wrote to memory of 4432	1868	net.exe	net1.exe
PID 1040 wrote to memory of 1048	1040	net.exe	net1.exe
PID 1040 wrote to memory of 1048	1040	net.exe	net1.exe
PID 1040 wrote to memory of 1048	1040	net.exe	net1.exe
PID 3768 wrote to memory of 1316	3768	net.exe	net1.exe

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exe

pid	process
3708	attrib.exe
3464	attrib.exe
3728	attrib.exe
1796	attrib.exe
1180	attrib.exe
3436	attrib.exe
2504	attrib.exe
3992	attrib.exe
3212	attrib.exe
3764	attrib.exe
764	attrib.exe
3708	attrib.exe
3888	attrib.exe
3416	attrib.exe
1460	attrib.exe
2476	attrib.exe

C:\Users\Admin\AppData\Local\Temp\75111febeecd0c156f5f45bd869b005e.exe
"C:\Users\Admin\AppData\Local\Temp\75111febeecd0c156f5f45bd869b005e.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:1644

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
2⤵
PID:2204

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
2⤵
- Suspicious use of WriteProcessMemory
PID:4748

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
3⤵
PID:632

C:\Windows\SysWOW64\At.exe
At.exe 5:18:17 PM C:\Windows\Help\HelpCat.exe
2⤵
PID:2620

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
- Suspicious use of WriteProcessMemory
PID:4988

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:2996

C:\Windows\SysWOW64\cmd.exe
cmd /c at 5:20:19 PM C:\Windows\Sysinf.bat
2⤵
PID:2072

C:\Windows\SysWOW64\at.exe
at 5:20:19 PM C:\Windows\Sysinf.bat
3⤵
PID:2332

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
- Suspicious use of WriteProcessMemory
PID:3768

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:1316

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1040

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:1048

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
PID:1508

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:2308

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:4668

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1868

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:4432

C:\Windows\SysWOW64\cmd.exe
cmd /c at 5:17:19 PM C:\Windows\Sysinf.bat
2⤵
PID:4852

C:\Windows\SysWOW64\at.exe
at 5:17:19 PM C:\Windows\Sysinf.bat
3⤵
PID:4520

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
2⤵
- Launches sc.exe
PID:4200

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
2⤵
- Launches sc.exe
PID:748

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:3732

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:2160

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:1668

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:4548

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:2296

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
3⤵
PID:2336

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
4⤵
PID:4380

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
3⤵
PID:1992

C:\Windows\SysWOW64\At.exe
At.exe 5:18:20 PM C:\Windows\Help\HelpCat.exe
3⤵
PID:1584

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
3⤵
PID:5056

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
4⤵
PID:5036

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
3⤵
PID:3024

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
4⤵
PID:2024

C:\Windows\SysWOW64\cmd.exe
cmd /c at 5:20:22 PM C:\Windows\Sysinf.bat
3⤵
PID:4652

C:\Windows\SysWOW64\at.exe
at 5:20:22 PM C:\Windows\Sysinf.bat
4⤵
PID:3592

C:\Windows\SysWOW64\cmd.exe
cmd /c at 5:17:22 PM C:\Windows\Sysinf.bat
3⤵
PID:1340

C:\Windows\SysWOW64\at.exe
at 5:17:22 PM C:\Windows\Sysinf.bat
4⤵
PID:4472

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
3⤵
PID:3256

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
4⤵
PID:4992

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
3⤵
PID:4660

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
4⤵
PID:4356

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:4860

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
3⤵
PID:4080

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
4⤵
PID:5016

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
3⤵
- Launches sc.exe
PID:3908

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
3⤵
- Launches sc.exe
PID:2512

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:1996

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:3820

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:2996

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:4544

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:4788

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3436

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:804

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3708

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:2752

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:4336

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:764

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:1724

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1416

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3464

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:4312

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:4400

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3708

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:1928

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:2180

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:924

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:2504

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:516

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3992

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:2640

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:4080

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3888

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:3024

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:4344

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3728

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:3096

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1828

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1796

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:832

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:212

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3212

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:4408

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:3972

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:2144

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1460

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:5056

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:2476

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:1040

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:3460

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3416

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:2748

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir F:\Autorun.inf /s /q
3⤵
PID:4652

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
3⤵
PID:2384

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1180

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1932

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:3764

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:860

C:\Users\Admin\AppData\Local\Temp\75111febeecd0c156f5f45bd869b005e~4.exe
75111febeecd0c156f5f45bd869b005e~4.exe
2⤵
- Executes dropped EXE
PID:4304

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
PID:4520

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:4212

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
PID:1156

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:372

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
PID:1540

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:4704

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
PID:4216

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:4932

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
PID:2412

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:1268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Hide Artifacts

2

T1564

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\75111febeecd0c156f5f45bd869b005e~4.exe
Filesize
38KB

MD5
75bb0b1cd7f505db8d50642814e392ca

SHA1
ff89f1b3ff721f5f49db2385e5b3e73520e9653c

SHA256
c2fc526636655d10f4bb3d5e0fe09c6dfcaae53e007fb7c2941ef48a41a4a9cd

SHA512
f351241edb58fff3668bc3a4baf0523a8b23b080f671f935f7165333ba29358383583217aa8c04547d7ac1435b5ce99cd35613a8ff1bee07096524d7b76b8469

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\System\KavUpda.exe
Filesize
2.2MB

MD5
f388c2b4b464dea099ccd3021071b730

SHA1
b48a50157e8f798227e12ac7337aff45c705e2f0

SHA256
2e3b68cbd2bf1615c3b642fb66d0e949c87862b13348489c01cd8080f18b8725

SHA512
2e35fced106aa572415489de0d64d0251e0efb97b251a63e0093a458dad86f4063952c0befa4e2e987316a1055aeccaf62b82e60478d7a8c58f37a3e61ba42a7

Download Submit
C:\Windows\System\KavUpda.exe
Filesize
1.4MB

MD5
76eebb8832aba64bb0f307f48e1df76b

SHA1
b875052c0bfff9e2e2358fbb6a726708d0efd894

SHA256
88707aba7cbd6ad986b689c2db516d363db4592803e55d8a26f2ff699c52e65a

SHA512
b2341eeb4b506cc1aaf809fb0b2fcf14835902b9262fb4b65262fa0ea02113dce6acc76369b411663fbc5c2a8193e3602b0008561acfda00f4452f4eaefb68ee

Download Submit
C:\Windows\regedt32.sys
Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe
Filesize
621KB

MD5
0b753616ac3c63839cc17595faf5af09

SHA1
37718157188b05ef2834f62d21cee583bccbfd2f

SHA256
ca296a01fc0181e06bbc37da8d4f394ff72692f07e49f184af77315e6f971faf

SHA512
804456054b8cf132517a50ba7f0e589fdae27b7a68acbff9e52027a5e146edc2bf7b2a172557c20df1bbca42ee6b6a480e16b01cc054b4dc58cfcac772aaa762

Download Submit
F:\Autorun.inf
Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/1644-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads