788f2244200698ecdedf3e8e1b6b579f2aa0e3e2e12cd67d37fba61eee1f3377

Analysis

max time kernel
148s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25/02/2024, 08:12

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General

Target

a34b4d1dd2bc9ad0082cefad13853594.exe
Size

1.2MB
MD5

a34b4d1dd2bc9ad0082cefad13853594
SHA1

927398e6dd0acb8ea7500b23fc534c122d64bc22
SHA256

788f2244200698ecdedf3e8e1b6b579f2aa0e3e2e12cd67d37fba61eee1f3377
SHA512

dd708a89abdf29fa70682e1b1d3a418d33292ccf8db4aca58d44ac201670e4a30883ef958266dc727e52db7eefc90d125fc79b754cce9a4e9f1370e54b9e8f38
SSDEEP

24576:UuhaXeZJ8NI8IOWObeZJ8NI8IOWOliVdK2:bl8e87sdK2

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-1-5-21-330940541-141609230-1670313778-1000\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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.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\avp.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\taskmgr.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
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\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\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
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\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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe

Executes dropped EXE 2 IoCs

pid	Process
760	KavUpda.exe
2212	a34b4d1dd2bc9ad0082cefad13853594~4.exe

Loads dropped DLL 4 IoCs

pid	Process
2168	a34b4d1dd2bc9ad0082cefad13853594.exe
2168	a34b4d1dd2bc9ad0082cefad13853594.exe
2168	a34b4d1dd2bc9ad0082cefad13853594.exe
2168	a34b4d1dd2bc9ad0082cefad13853594.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 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Folderdir	a34b4d1dd2bc9ad0082cefad13853594.exe
File created	C:\Windows\SysWOW64\Option.bat	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\WordRes	a34b4d1dd2bc9ad0082cefad13853594.exe

Drops file in Program Files directory 29 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\UnregisterGrant.doc	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	a34b4d1dd2bc9ad0082cefad13853594.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\Help\HelpCat.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\Sysinf.bat	a34b4d1dd2bc9ad0082cefad13853594.exe
File created	C:\Windows\regedt32.sys	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	a34b4d1dd2bc9ad0082cefad13853594.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	a34b4d1dd2bc9ad0082cefad13853594.exe

Launches sc.exe 8 IoCs

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

pid	Process
1444	sc.exe
2984	sc.exe
912	sc.exe
2876	sc.exe
1972	sc.exe
2380	sc.exe
1888	sc.exe
2988	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1016	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	760	KavUpda.exe
Token: SeIncBasePriorityPrivilege	760	KavUpda.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: 33	2168	a34b4d1dd2bc9ad0082cefad13853594.exe
Token: SeIncBasePriorityPrivilege	2168	a34b4d1dd2bc9ad0082cefad13853594.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2168	a34b4d1dd2bc9ad0082cefad13853594.exe
760	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 2300	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	28
PID 2168 wrote to memory of 2300	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	28
PID 2168 wrote to memory of 2300	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	28
PID 2168 wrote to memory of 2300	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	28
PID 2168 wrote to memory of 2488	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	30
PID 2168 wrote to memory of 2488	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	30
PID 2168 wrote to memory of 2488	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	30
PID 2168 wrote to memory of 2488	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	30
PID 2488 wrote to memory of 2540	2488	net.exe	32
PID 2488 wrote to memory of 2540	2488	net.exe	32
PID 2488 wrote to memory of 2540	2488	net.exe	32
PID 2488 wrote to memory of 2540	2488	net.exe	32
PID 2168 wrote to memory of 2548	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	33
PID 2168 wrote to memory of 2548	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	33
PID 2168 wrote to memory of 2548	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	33
PID 2168 wrote to memory of 2548	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	33
PID 2168 wrote to memory of 2504	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	35
PID 2168 wrote to memory of 2504	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	35
PID 2168 wrote to memory of 2504	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	35
PID 2168 wrote to memory of 2504	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	35
PID 2168 wrote to memory of 2592	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	36
PID 2168 wrote to memory of 2592	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	36
PID 2168 wrote to memory of 2592	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	36
PID 2168 wrote to memory of 2592	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	36
PID 2168 wrote to memory of 2576	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	38
PID 2168 wrote to memory of 2576	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	38
PID 2168 wrote to memory of 2576	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	38
PID 2168 wrote to memory of 2576	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	38
PID 2168 wrote to memory of 2404	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	40
PID 2168 wrote to memory of 2404	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	40
PID 2168 wrote to memory of 2404	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	40
PID 2168 wrote to memory of 2404	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	40
PID 2168 wrote to memory of 2556	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	43
PID 2168 wrote to memory of 2556	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	43
PID 2168 wrote to memory of 2556	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	43
PID 2168 wrote to memory of 2556	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	43
PID 2592 wrote to memory of 2560	2592	cmd.exe	46
PID 2592 wrote to memory of 2560	2592	cmd.exe	46
PID 2592 wrote to memory of 2560	2592	cmd.exe	46
PID 2592 wrote to memory of 2560	2592	cmd.exe	46
PID 2168 wrote to memory of 2872	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	45
PID 2168 wrote to memory of 2872	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	45
PID 2168 wrote to memory of 2872	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	45
PID 2168 wrote to memory of 2872	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	45
PID 2168 wrote to memory of 2396	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	49
PID 2168 wrote to memory of 2396	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	49
PID 2168 wrote to memory of 2396	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	49
PID 2168 wrote to memory of 2396	2168	a34b4d1dd2bc9ad0082cefad13853594.exe	49
PID 2576 wrote to memory of 2392	2576	net.exe	48
PID 2576 wrote to memory of 2392	2576	net.exe	48
PID 2576 wrote to memory of 2392	2576	net.exe	48
PID 2576 wrote to memory of 2392	2576	net.exe	48
PID 2404 wrote to memory of 2428	2404	net.exe	51
PID 2404 wrote to memory of 2428	2404	net.exe	51
PID 2404 wrote to memory of 2428	2404	net.exe	51
PID 2404 wrote to memory of 2428	2404	net.exe	51
PID 2504 wrote to memory of 2516	2504	cmd.exe	52
PID 2504 wrote to memory of 2516	2504	cmd.exe	52
PID 2504 wrote to memory of 2516	2504	cmd.exe	52
PID 2504 wrote to memory of 2516	2504	cmd.exe	52
PID 2556 wrote to memory of 2832	2556	net.exe	54
PID 2556 wrote to memory of 2832	2556	net.exe	54
PID 2556 wrote to memory of 2832	2556	net.exe	54
PID 2556 wrote to memory of 2832	2556	net.exe	54

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2528	attrib.exe
2204	attrib.exe
2776	attrib.exe
2192	attrib.exe
1380	attrib.exe
2020	attrib.exe
1412	attrib.exe
2024	attrib.exe
932	attrib.exe
2528	attrib.exe
1764	attrib.exe
1132	attrib.exe
2952	attrib.exe
2472	attrib.exe
2504	attrib.exe
2004	attrib.exe

C:\Users\Admin\AppData\Local\Temp\a34b4d1dd2bc9ad0082cefad13853594.exe
"C:\Users\Admin\AppData\Local\Temp\a34b4d1dd2bc9ad0082cefad13853594.exe"
1⤵
- Loads dropped DLL
- 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:2168
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2300
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2488
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2540
- C:\Windows\SysWOW64\At.exe
  At.exe 8:15:22 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2548
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:14:24 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2504
- - C:\Windows\SysWOW64\at.exe
    at 8:14:24 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2516
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:17:24 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2592
- - C:\Windows\SysWOW64\at.exe
    at 8:17:24 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2560
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2576
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2392
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2404
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2428
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2556
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2832
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2872
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1492
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2396
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1476
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2876
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1972
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2380
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1888
- 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:1016
- 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:2456
- 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:2636
- 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:760
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:1504
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2232
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2320
- - C:\Windows\SysWOW64\At.exe
    At.exe 8:15:27 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1200
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:14:29 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1180
  - - C:\Windows\SysWOW64\at.exe
      at 8:14:29 AM C:\Windows\Sysinf.bat
      4⤵
      PID:596
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1748
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:672
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:17:29 AM C:\Windows\Sysinf.bat
    3⤵
    PID:824
  - - C:\Windows\SysWOW64\at.exe
      at 8:17:29 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3000
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2704
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:2924
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2256
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:792
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2736
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:400
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:2988
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1444
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2984
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:912
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1628
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1664
- - 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:808
- - 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:2972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1968
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1412
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1676
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2164
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2584
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:556
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:844
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2196
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1132
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2904
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1996
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2204
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1884
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1524
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2776
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2272
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:772
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1380
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3016
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:912
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2952
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2868
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1428
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2024
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2032
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2488
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2896
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2452
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2404
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1588
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2504
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:616
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2928
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1764
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1604
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1536
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2020
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2740
- C:\Users\Admin\AppData\Local\Temp\a34b4d1dd2bc9ad0082cefad13853594~4.exe
  a34b4d1dd2bc9ad0082cefad13853594~4.exe
  2⤵
  - Executes dropped EXE
  PID:2212
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2016
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2040
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1812
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:3036
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2344
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2104
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1544
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1532
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2796
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1584

C:\Windows\system32\taskeng.exe
taskeng.exe {72338863-61FC-4730-9A2A-20E24D79D494} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2684

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

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C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
1.0MB

MD5
a2d1597f0eb4de70caf122fe021f44ef

SHA1
8247a332a72d955ad6171d8b59f1e2735ae535d8

SHA256
7acfeb0e58bc8f48fab22f2499500abf16afdeaaba0020d17c8f8f05595e6095

SHA512
804f9bde6779c73fafd9ea8c686e9ffd3e9d9892a525da4755d628269524c69f91016c780424b5aea0d6957e62615c8b460611ec1ef28fdd01496aa51e5fb0bd

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

Filesize
767KB

MD5
9106013bf1cc83995c700916b8576f28

SHA1
a8ac5e6343c9a3e14a0d1381f582d454c870329f

SHA256
6c021c2269ddb72e86c82460717ec421565ec8f2ecbaf4c315a00d3f2dde635c

SHA512
453202caa84906e0b2f1a0a52d536e1e16a233b7853651e55a0fbcf1842ca7c9af085f32c9f8c4c31652b1261f99090cc39546e129ea811de4d40be21de11d0f

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

Filesize
302KB

MD5
c8447af475bd815e480cb2666d93afa1

SHA1
50f5117b3d2a80493bf6d07d80b428d282ca4883

SHA256
8849d26cae8318561947f021195de99d3474fcefd18d6bbc829bf001a1db0cf8

SHA512
cc71e9bb82fb0afc43669e57fa666e25d459efdcb469d1f8d7771a0d46eaac3dac00b237bd8b3164c383d6d82a422d8fac2330e6a7fbcecb487007d1abd8d2f2

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Users\Admin\AppData\Local\Temp\a34b4d1dd2bc9ad0082cefad13853594~4.exe

Filesize
117KB

MD5
b765a909b48164a256a629944c0a4c67

SHA1
050e587b790d6a374efe08ae5208e7ed7f7a400c

SHA256
8b2d350bff990b112d43cc1ae93d5be8feab559eb498b64e7ba247f19f06c47e

SHA512
b102d948afacceb0640b49c559371e4bc0952d204d194334a1ea2199aa578c8d98cc78fd97208aeb7b7ab163ac1111c99255932ec66eae63e4e21989d5b09129

Download Submit
\Windows\system\KavUpda.exe

Filesize
977KB

MD5
009f579ca3a7d348176e2f6e358bbfbf

SHA1
ee6ae6b317f6221872dd75d66a3785b1f60b6fb9

SHA256
fc0cafe8d70711342a8159985240b41941bd59494768857483f9ef494377e143

SHA512
492635a2b37205f71840c9c59d8d9fad9ff1e18e0be2b06bac71d985ef3c3ad8b00bf8c708315efa125a84fa837449889386f62574bf1ead0655284ce64e8dce

Download Submit
memory/2168-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads