2450ccec37d0aee65f1d76d00239898b27c822d88c2380c30621404e6ed224b8

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/12/2023, 18:12

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General

Target

0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Size

680KB
MD5

0ae3cbb937f5b03edbb67d89eb8bd8b7
SHA1

b4189a450e5c4b88831a7f18a452039a777b5801
SHA256

2450ccec37d0aee65f1d76d00239898b27c822d88c2380c30621404e6ed224b8
SHA512

5ef63fb7f3ff1d58f793a40f23e4ed6230e9c1adcd274f5db7baf190ec44a85aba2b47012475c466b08c13443453840103e3d1c99eabd06235e3a07f3dcc7b4a
SSDEEP

6144:UZfec9EbXDk6RkxKJrG1VVE+Ih/UOPSe570Szp3Znmy+g4yuHOJrG1VVE+Ih/UOW:UZWtI6RkgupOB06GO9upOB06G

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-1-5-21-1232405761-1209240240-3206092754-1000\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-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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

Executes dropped EXE 1 IoCs

pid	Process
4504	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	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 38 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File created	C:\Windows\regedt32.sys	0ae3cbb937f5b03edbb67d89eb8bd8b7.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	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File created	C:\Windows\Sysinf.bat	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\Help\HelpCat.exe	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe

Launches sc.exe 8 IoCs

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

pid	Process
2444	sc.exe
4996	sc.exe
5004	sc.exe
4604	sc.exe
4740	sc.exe
1256	sc.exe
4636	sc.exe
4608	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
652	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	4504	KavUpda.exe
Token: SeIncBasePriorityPrivilege	4504	KavUpda.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: 33	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
Token: SeIncBasePriorityPrivilege	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
4504	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 4560	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	18
PID 2216 wrote to memory of 4560	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	18
PID 2216 wrote to memory of 4560	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	18
PID 2216 wrote to memory of 4724	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	24
PID 2216 wrote to memory of 4724	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	24
PID 2216 wrote to memory of 4724	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	24
PID 4724 wrote to memory of 3864	4724	net.exe	209
PID 4724 wrote to memory of 3864	4724	net.exe	209
PID 4724 wrote to memory of 3864	4724	net.exe	209
PID 2216 wrote to memory of 3368	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	102
PID 2216 wrote to memory of 3368	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	102
PID 2216 wrote to memory of 3368	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	102
PID 2216 wrote to memory of 1720	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	101
PID 2216 wrote to memory of 1720	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	101
PID 2216 wrote to memory of 1720	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	101
PID 2216 wrote to memory of 3872	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	99
PID 2216 wrote to memory of 3872	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	99
PID 2216 wrote to memory of 3872	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	99
PID 2216 wrote to memory of 908	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	159
PID 2216 wrote to memory of 908	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	159
PID 2216 wrote to memory of 908	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	159
PID 2216 wrote to memory of 4496	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	125
PID 2216 wrote to memory of 4496	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	125
PID 2216 wrote to memory of 4496	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	125
PID 2216 wrote to memory of 5016	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	95
PID 2216 wrote to memory of 5016	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	95
PID 2216 wrote to memory of 5016	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	95
PID 2216 wrote to memory of 2420	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	91
PID 2216 wrote to memory of 2420	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	91
PID 2216 wrote to memory of 2420	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	91
PID 2216 wrote to memory of 4692	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	88
PID 2216 wrote to memory of 4692	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	88
PID 2216 wrote to memory of 4692	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	88
PID 2216 wrote to memory of 4608	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	61
PID 2216 wrote to memory of 4608	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	61
PID 2216 wrote to memory of 4608	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	61
PID 2216 wrote to memory of 5004	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	87
PID 2216 wrote to memory of 5004	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	87
PID 2216 wrote to memory of 5004	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	87
PID 2216 wrote to memory of 4996	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	85
PID 2216 wrote to memory of 4996	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	85
PID 2216 wrote to memory of 4996	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	85
PID 2216 wrote to memory of 2444	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	82
PID 2216 wrote to memory of 2444	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	82
PID 2216 wrote to memory of 2444	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	82
PID 2216 wrote to memory of 652	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	63
PID 2216 wrote to memory of 652	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	63
PID 2216 wrote to memory of 652	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	63
PID 5016 wrote to memory of 1724	5016	net.exe	80
PID 5016 wrote to memory of 1724	5016	net.exe	80
PID 5016 wrote to memory of 1724	5016	net.exe	80
PID 4496 wrote to memory of 3944	4496	Conhost.exe	105
PID 4496 wrote to memory of 3944	4496	Conhost.exe	105
PID 4496 wrote to memory of 3944	4496	Conhost.exe	105
PID 2420 wrote to memory of 3460	2420	net.exe	77
PID 2420 wrote to memory of 3460	2420	net.exe	77
PID 2420 wrote to memory of 3460	2420	net.exe	77
PID 2216 wrote to memory of 2868	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	78
PID 2216 wrote to memory of 2868	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	78
PID 2216 wrote to memory of 2868	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	78
PID 2216 wrote to memory of 4320	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	76
PID 2216 wrote to memory of 4320	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	76
PID 2216 wrote to memory of 4320	2216	0ae3cbb937f5b03edbb67d89eb8bd8b7.exe	76
PID 908 wrote to memory of 2292	908	Conhost.exe	75

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1864	attrib.exe
2840	attrib.exe
1028	attrib.exe
2652	attrib.exe
2452	attrib.exe
4620	attrib.exe
4548	attrib.exe
3988	attrib.exe
2428	attrib.exe
3336	attrib.exe
3616	attrib.exe
1172	attrib.exe
4364	attrib.exe
4484	attrib.exe
1272	attrib.exe
3984	attrib.exe

C:\Users\Admin\AppData\Local\Temp\0ae3cbb937f5b03edbb67d89eb8bd8b7.exe
"C:\Users\Admin\AppData\Local\Temp\0ae3cbb937f5b03edbb67d89eb8bd8b7.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:2216
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:4560
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4724
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4608
- 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:652
- 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:4504
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3128
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3436
- - 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:3108
- - 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:2404
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4604
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4740
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1256
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4636
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:3776
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:3132
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2600
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:4288
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:3388
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:39:29 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1964
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:36:29 AM C:\Windows\Sysinf.bat
    3⤵
    PID:540
- - C:\Windows\SysWOW64\At.exe
    At.exe 6:37:27 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:456
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:512
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3864
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4648
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3396
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:32
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1452
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:5036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:8
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3092
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1272
  - - C:\Windows\System32\Conhost.exe
      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
      4⤵
      PID:3420
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1188
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2372
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3592
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4364
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4876
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4464
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4344
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4824
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:5104
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3472
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2428
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2044
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4548
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2200
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1428
- - 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:3984
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3636
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2292
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3336
- 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:4320
- 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:2868
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2444
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:4996
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:5004
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:4692
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2420
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5016
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4496
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:908
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:39:26 AM C:\Windows\Sysinf.bat
  2⤵
  PID:3872
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:36:26 AM C:\Windows\Sysinf.bat
  2⤵
  PID:1720
- C:\Windows\SysWOW64\At.exe
  At.exe 6:37:24 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:3368
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:3884
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4216
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:4644
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1608
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1412

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:3864

C:\Windows\SysWOW64\at.exe
at 6:39:26 AM C:\Windows\Sysinf.bat
1⤵
PID:4500

C:\Windows\SysWOW64\at.exe
at 6:36:26 AM C:\Windows\Sysinf.bat
1⤵
PID:640

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:3264

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:4360

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:4484

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
1⤵
PID:1740

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2292

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

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:3944

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1724

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:3944

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:640

C:\Windows\SysWOW64\at.exe
at 6:36:29 AM C:\Windows\Sysinf.bat
1⤵
PID:1112

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:960

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:4368

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1028

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:4952

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:2360

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:440

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:5108

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:4500

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1052

C:\Windows\SysWOW64\at.exe
at 6:39:29 AM C:\Windows\Sysinf.bat
1⤵
PID:3420

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:3076

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
- Suspicious use of WriteProcessMemory
PID:4496

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
- Suspicious use of WriteProcessMemory
PID:908

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2652

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:640

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:3108

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3616

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:996

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2452

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:2360

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1172

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4484

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1864

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:540

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:3128

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4620

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
62KB

MD5
53c380501b039a9a82a3da0a69803da7

SHA1
a25f97b572e7de82f025089640a7ae943744d3c4

SHA256
0c9ddfe408d35cb6fc44631f5f2db80671d214022f8094397d0a9695bdbc2770

SHA512
82aa541327d9d127ba0e793c5753567e1d2ddbc2ab36ce7f30de113ec0854ac65889f913666c4dd4ebbe656dc1944bf26ec621886ac67daf9adeb115ba32cf91

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\regedt32.sys

Filesize
1KB

MD5
679d43a79e4e91dfd7e1009ebaeeb4e2

SHA1
8f15c2ddc42a2eb60a2948c4699fce8689f3731b

SHA256
13512fc37d2e86bb50eea8ae047471225eede55896d2caf8114e9e2a1ef9a4cf

SHA512
191bce663b53827220df4fb76ecf1f22a880025ea740f4b1c3189a3dfeae90df26429b75507f274446971bc92fd65119780c39cf584fc115a4d027e3cef35cf4

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

Filesize
5KB

MD5
6a6f983f5db090d10eb494203dfe1675

SHA1
2c57c4b708194dc1bdb7f339faa1448dd3d50290

SHA256
6725d28898c30589bab740ddd567db0625adbeac70f49c70debd73448da035d9

SHA512
36d25d2e854d96ee1caaac991d634cf2cfe5bbc265f4e4f53be3bd57673e86b671892e6e773bcfaeaa2dfdf1b124bafc83652f5cbefd48aa6e1b0a1936e9d169

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/2216-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads