be00ecc6fa8e0b3cbd52d798aee85dab03b08c14171ebac77ab3df3cc394835c

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 22:52

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General

Target

1f0dd50d537165d54ad429e12c4487b9.exe
Size

465KB
MD5

1f0dd50d537165d54ad429e12c4487b9
SHA1

feb502bee533a0aa32067cbf801816a9ad77f17c
SHA256

be00ecc6fa8e0b3cbd52d798aee85dab03b08c14171ebac77ab3df3cc394835c
SHA512

3086c381835c6281ed634d9538cd82df96ad60d89f8f7c096817a9196173f9f8cce0d9df8e2e34ef53ad2cf1ab812c8dc407e22962d41e79fc6888c5292ba75f
SSDEEP

6144:UZfec9EbXDk6Rk8Kxnmy+g4ll+lXDZJfLufs73dOk0XDpNjNOpys85rG1VVE+IA:UZWtI6RkPweZJys73dOvXDpNjNe8Nut

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-1-5-21-3803511929-1339359695-2191195476-1000\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

description	ioc	Process
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\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\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\14 = "KAV32.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
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\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\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\15 = "KAVStart.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\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\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\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\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\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\11 = "KPFW32.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

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

Executes dropped EXE 1 IoCs

pid	Process
1736	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	1f0dd50d537165d54ad429e12c4487b9.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\javaws.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	1f0dd50d537165d54ad429e12c4487b9.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\system\KavUpda.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File created	C:\Windows\Sysinf.bat	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File created	C:\Windows\Help\HelpCat.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	1f0dd50d537165d54ad429e12c4487b9.exe
File created	C:\Windows\regedt32.sys	1f0dd50d537165d54ad429e12c4487b9.exe

Launches sc.exe 8 IoCs

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

pid	Process
4860	sc.exe
5036	sc.exe
4280	sc.exe
552	sc.exe
2336	sc.exe
4600	sc.exe
1340	sc.exe
452	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
5012	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	1736	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1736	KavUpda.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: 33	4352	1f0dd50d537165d54ad429e12c4487b9.exe
Token: SeIncBasePriorityPrivilege	4352	1f0dd50d537165d54ad429e12c4487b9.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4352	1f0dd50d537165d54ad429e12c4487b9.exe
1736	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4352 wrote to memory of 2036	4352	1f0dd50d537165d54ad429e12c4487b9.exe	90
PID 4352 wrote to memory of 2036	4352	1f0dd50d537165d54ad429e12c4487b9.exe	90
PID 4352 wrote to memory of 2036	4352	1f0dd50d537165d54ad429e12c4487b9.exe	90
PID 4352 wrote to memory of 3860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	91
PID 4352 wrote to memory of 3860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	91
PID 4352 wrote to memory of 3860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	91
PID 3860 wrote to memory of 1800	3860	net.exe	95
PID 3860 wrote to memory of 1800	3860	net.exe	95
PID 3860 wrote to memory of 1800	3860	net.exe	95
PID 4352 wrote to memory of 4764	4352	1f0dd50d537165d54ad429e12c4487b9.exe	99
PID 4352 wrote to memory of 4764	4352	1f0dd50d537165d54ad429e12c4487b9.exe	99
PID 4352 wrote to memory of 4764	4352	1f0dd50d537165d54ad429e12c4487b9.exe	99
PID 4352 wrote to memory of 4480	4352	1f0dd50d537165d54ad429e12c4487b9.exe	102
PID 4352 wrote to memory of 4480	4352	1f0dd50d537165d54ad429e12c4487b9.exe	102
PID 4352 wrote to memory of 4480	4352	1f0dd50d537165d54ad429e12c4487b9.exe	102
PID 4352 wrote to memory of 4772	4352	1f0dd50d537165d54ad429e12c4487b9.exe	100
PID 4352 wrote to memory of 4772	4352	1f0dd50d537165d54ad429e12c4487b9.exe	100
PID 4352 wrote to memory of 4772	4352	1f0dd50d537165d54ad429e12c4487b9.exe	100
PID 4352 wrote to memory of 5032	4352	1f0dd50d537165d54ad429e12c4487b9.exe	103
PID 4352 wrote to memory of 5032	4352	1f0dd50d537165d54ad429e12c4487b9.exe	103
PID 4352 wrote to memory of 5032	4352	1f0dd50d537165d54ad429e12c4487b9.exe	103
PID 4352 wrote to memory of 1432	4352	1f0dd50d537165d54ad429e12c4487b9.exe	105
PID 4352 wrote to memory of 1432	4352	1f0dd50d537165d54ad429e12c4487b9.exe	105
PID 4352 wrote to memory of 1432	4352	1f0dd50d537165d54ad429e12c4487b9.exe	105
PID 4352 wrote to memory of 1696	4352	1f0dd50d537165d54ad429e12c4487b9.exe	106
PID 4352 wrote to memory of 1696	4352	1f0dd50d537165d54ad429e12c4487b9.exe	106
PID 4352 wrote to memory of 1696	4352	1f0dd50d537165d54ad429e12c4487b9.exe	106
PID 4352 wrote to memory of 3536	4352	1f0dd50d537165d54ad429e12c4487b9.exe	109
PID 4352 wrote to memory of 3536	4352	1f0dd50d537165d54ad429e12c4487b9.exe	109
PID 4352 wrote to memory of 3536	4352	1f0dd50d537165d54ad429e12c4487b9.exe	109
PID 4352 wrote to memory of 1124	4352	1f0dd50d537165d54ad429e12c4487b9.exe	111
PID 4352 wrote to memory of 1124	4352	1f0dd50d537165d54ad429e12c4487b9.exe	111
PID 4352 wrote to memory of 1124	4352	1f0dd50d537165d54ad429e12c4487b9.exe	111
PID 4352 wrote to memory of 452	4352	1f0dd50d537165d54ad429e12c4487b9.exe	118
PID 4352 wrote to memory of 452	4352	1f0dd50d537165d54ad429e12c4487b9.exe	118
PID 4352 wrote to memory of 452	4352	1f0dd50d537165d54ad429e12c4487b9.exe	118
PID 4352 wrote to memory of 4600	4352	1f0dd50d537165d54ad429e12c4487b9.exe	113
PID 4352 wrote to memory of 4600	4352	1f0dd50d537165d54ad429e12c4487b9.exe	113
PID 4352 wrote to memory of 4600	4352	1f0dd50d537165d54ad429e12c4487b9.exe	113
PID 4352 wrote to memory of 1340	4352	1f0dd50d537165d54ad429e12c4487b9.exe	114
PID 4352 wrote to memory of 1340	4352	1f0dd50d537165d54ad429e12c4487b9.exe	114
PID 4352 wrote to memory of 1340	4352	1f0dd50d537165d54ad429e12c4487b9.exe	114
PID 4352 wrote to memory of 4860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	120
PID 4352 wrote to memory of 4860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	120
PID 4352 wrote to memory of 4860	4352	1f0dd50d537165d54ad429e12c4487b9.exe	120
PID 4352 wrote to memory of 5012	4352	1f0dd50d537165d54ad429e12c4487b9.exe	122
PID 4352 wrote to memory of 5012	4352	1f0dd50d537165d54ad429e12c4487b9.exe	122
PID 4352 wrote to memory of 5012	4352	1f0dd50d537165d54ad429e12c4487b9.exe	122
PID 4352 wrote to memory of 1612	4352	1f0dd50d537165d54ad429e12c4487b9.exe	125
PID 4352 wrote to memory of 1612	4352	1f0dd50d537165d54ad429e12c4487b9.exe	125
PID 4352 wrote to memory of 1612	4352	1f0dd50d537165d54ad429e12c4487b9.exe	125
PID 4352 wrote to memory of 4316	4352	1f0dd50d537165d54ad429e12c4487b9.exe	124
PID 4352 wrote to memory of 4316	4352	1f0dd50d537165d54ad429e12c4487b9.exe	124
PID 4352 wrote to memory of 4316	4352	1f0dd50d537165d54ad429e12c4487b9.exe	124
PID 5032 wrote to memory of 1848	5032	net.exe	126
PID 5032 wrote to memory of 1848	5032	net.exe	126
PID 5032 wrote to memory of 1848	5032	net.exe	126
PID 3536 wrote to memory of 5000	3536	net.exe	129
PID 3536 wrote to memory of 5000	3536	net.exe	129
PID 3536 wrote to memory of 5000	3536	net.exe	129
PID 1696 wrote to memory of 5096	1696	net.exe	130
PID 1696 wrote to memory of 5096	1696	net.exe	130
PID 1696 wrote to memory of 5096	1696	net.exe	130
PID 1124 wrote to memory of 116	1124	net.exe	132

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
4404	attrib.exe
5076	attrib.exe
4336	attrib.exe
4260	attrib.exe
4592	attrib.exe
4568	attrib.exe
4404	attrib.exe
5016	attrib.exe
720	attrib.exe
1932	attrib.exe
1680	attrib.exe
4472	attrib.exe
1928	attrib.exe
4972	attrib.exe
3028	attrib.exe
3004	attrib.exe

C:\Users\Admin\AppData\Local\Temp\1f0dd50d537165d54ad429e12c4487b9.exe
"C:\Users\Admin\AppData\Local\Temp\1f0dd50d537165d54ad429e12c4487b9.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:4352
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:2036
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3860
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:1800
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4592
- C:\Windows\SysWOW64\At.exe
  At.exe 6:24:41 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:4764
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:26:43 PM C:\Windows\Sysinf.bat
  2⤵
  PID:4772
- - C:\Windows\SysWOW64\at.exe
    at 6:26:43 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1336
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:23:43 PM C:\Windows\Sysinf.bat
  2⤵
  PID:4480
- - C:\Windows\SysWOW64\at.exe
    at 6:23:43 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1640
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5032
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1848
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1432
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:212
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1696
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:5096
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3536
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:5000
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1124
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:116
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:4600
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1340
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:452
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4860
- 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:5012
- 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:4316
- 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:1612
- 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:1736
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:3312
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:2144
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:4684
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2248
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:5036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3628
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1680
- - 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:212
- - 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:904
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4280
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:552
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2336
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:412
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1152
    - - C:\Windows\SysWOW64\attrib.exe
        
        attrib -s -h -r F:\Autorun.inf\*.* /s /d
        5⤵
        Views/modifies file attributes
        
        PID:5016
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2536
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:3684
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1560
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:2932
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1604
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:1268
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:26:46 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2680
  - - C:\Windows\SysWOW64\at.exe
      at 6:26:46 PM C:\Windows\Sysinf.bat
      4⤵
      PID:4552
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:23:46 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4388
  - - C:\Windows\SysWOW64\at.exe
      at 6:23:46 PM C:\Windows\Sysinf.bat
      4⤵
      PID:4028
- - C:\Windows\SysWOW64\At.exe
    At.exe 6:24:44 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:4496
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2448
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1100
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4388
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2384
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4676
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4964
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:400
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:944
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3872
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1152
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2356
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3408
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4404
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3304
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2736
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:5076
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2384
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1404
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3040
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:116
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3028
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:5008
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3452
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1680
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1168
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4560
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4596
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1248
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:828
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:396
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:4232
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:4856
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2020
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1368
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:3508
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:5092
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4168
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4336
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4992

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:4608

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4568

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1928

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4404

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4336

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:720

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4260

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
465KB

MD5
1f0dd50d537165d54ad429e12c4487b9

SHA1
feb502bee533a0aa32067cbf801816a9ad77f17c

SHA256
be00ecc6fa8e0b3cbd52d798aee85dab03b08c14171ebac77ab3df3cc394835c

SHA512
3086c381835c6281ed634d9538cd82df96ad60d89f8f7c096817a9196173f9f8cce0d9df8e2e34ef53ad2cf1ab812c8dc407e22962d41e79fc6888c5292ba75f

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/4352-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads