37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb

Analysis

max time kernel
153s
max time network
111s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 19:48

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General

Target

37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Size

663KB
MD5

50f0d3aeeaf52d9baa2c122408d1ba89
SHA1

05cd0eb9cd4b9de8c989732d5ada0a787ca471a1
SHA256

37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb
SHA512

b0315688941bf8160b431d945c58bd4219a9ad39135e5f947b878dc56b1f1d3cc016a3726d431905761489842343a9cbd664aa186b35905b5e349231c957ce41
SSDEEP

6144:5uHOyrG1VVE+Ih/UOPSe570Szp3sGFrQZb++tdsHP4+QfI6UsrG1VVE+IwrG1VVj:gOWupOB03erQZb+md4w1U4unut

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
4120	KavUpda.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

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

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/644-132-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x0001000000022dee-163.dat	upx
behavioral2/files/0x0001000000022dee-164.dat	upx
behavioral2/memory/644-206-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/4120-207-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
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	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File created	C:\Windows\Help\HelpCat.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File created	C:\Windows\Sysinf.bat	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File created	C:\Windows\regedt32.sys	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File created	C:\Windows\system\KavUpda.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.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\regedt32.sys	KavUpda.exe

Launches sc.exe 8 IoCs

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

pid	Process
4976	sc.exe
1768	sc.exe
4252	sc.exe
3128	sc.exe
2352	sc.exe
4420	sc.exe
4816	sc.exe
2940	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1628	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	4120	KavUpda.exe
Token: SeIncBasePriorityPrivilege	4120	KavUpda.exe
Token: 33	4120	KavUpda.exe
Token: SeIncBasePriorityPrivilege	4120	KavUpda.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: 33	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
Token: SeIncBasePriorityPrivilege	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
4120	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 644 wrote to memory of 3816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	81
PID 644 wrote to memory of 3816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	81
PID 644 wrote to memory of 3816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	81
PID 644 wrote to memory of 1420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	83
PID 644 wrote to memory of 1420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	83
PID 644 wrote to memory of 1420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	83
PID 1420 wrote to memory of 3588	1420	net.exe	85
PID 1420 wrote to memory of 3588	1420	net.exe	85
PID 1420 wrote to memory of 3588	1420	net.exe	85
PID 644 wrote to memory of 3916	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	86
PID 644 wrote to memory of 3916	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	86
PID 644 wrote to memory of 3916	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	86
PID 644 wrote to memory of 4872	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	88
PID 644 wrote to memory of 4872	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	88
PID 644 wrote to memory of 4872	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	88
PID 644 wrote to memory of 3976	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	90
PID 644 wrote to memory of 3976	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	90
PID 644 wrote to memory of 3976	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	90
PID 644 wrote to memory of 4220	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	91
PID 644 wrote to memory of 4220	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	91
PID 644 wrote to memory of 4220	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	91
PID 644 wrote to memory of 2064	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	93
PID 644 wrote to memory of 2064	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	93
PID 644 wrote to memory of 2064	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	93
PID 644 wrote to memory of 1084	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	95
PID 644 wrote to memory of 1084	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	95
PID 644 wrote to memory of 1084	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	95
PID 644 wrote to memory of 1564	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	98
PID 644 wrote to memory of 1564	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	98
PID 644 wrote to memory of 1564	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	98
PID 644 wrote to memory of 1848	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	99
PID 644 wrote to memory of 1848	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	99
PID 644 wrote to memory of 1848	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	99
PID 644 wrote to memory of 2352	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	102
PID 644 wrote to memory of 2352	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	102
PID 644 wrote to memory of 2352	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	102
PID 4220 wrote to memory of 4940	4220	net.exe	105
PID 4220 wrote to memory of 4940	4220	net.exe	105
PID 4220 wrote to memory of 4940	4220	net.exe	105
PID 644 wrote to memory of 4420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	104
PID 644 wrote to memory of 4420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	104
PID 644 wrote to memory of 4420	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	104
PID 2064 wrote to memory of 2924	2064	net.exe	108
PID 2064 wrote to memory of 2924	2064	net.exe	108
PID 2064 wrote to memory of 2924	2064	net.exe	108
PID 644 wrote to memory of 4816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	106
PID 644 wrote to memory of 4816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	106
PID 644 wrote to memory of 4816	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	106
PID 1084 wrote to memory of 4908	1084	net.exe	109
PID 1084 wrote to memory of 4908	1084	net.exe	109
PID 1084 wrote to memory of 4908	1084	net.exe	109
PID 644 wrote to memory of 2940	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	111
PID 644 wrote to memory of 2940	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	111
PID 644 wrote to memory of 2940	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	111
PID 1564 wrote to memory of 1316	1564	net.exe	116
PID 1564 wrote to memory of 1316	1564	net.exe	116
PID 1564 wrote to memory of 1316	1564	net.exe	116
PID 3976 wrote to memory of 2180	3976	cmd.exe	115
PID 3976 wrote to memory of 2180	3976	cmd.exe	115
PID 3976 wrote to memory of 2180	3976	cmd.exe	115
PID 1848 wrote to memory of 2140	1848	net.exe	113
PID 1848 wrote to memory of 2140	1848	net.exe	113
PID 1848 wrote to memory of 2140	1848	net.exe	113
PID 644 wrote to memory of 1628	644	37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe	114

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
60	attrib.exe
556	attrib.exe
3644	attrib.exe
1452	attrib.exe
4440	attrib.exe
1560	attrib.exe
4932	attrib.exe
3836	attrib.exe
4272	attrib.exe

C:\Users\Admin\AppData\Local\Temp\37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.exe
"C:\Users\Admin\AppData\Local\Temp\37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb.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:644
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:3816
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1420
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:3588
- C:\Windows\SysWOW64\At.exe
  At.exe 7:57:37 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:3916
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 7:56:39 PM C:\Windows\Sysinf.bat
  2⤵
  PID:4872
- - C:\Windows\SysWOW64\at.exe
    at 7:56:39 PM C:\Windows\Sysinf.bat
    3⤵
    PID:3772
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 7:59:39 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3976
- - C:\Windows\SysWOW64\at.exe
    at 7:59:39 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2180
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4220
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:4940
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2064
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2924
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1084
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4908
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1564
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1316
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1848
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2140
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2352
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:4420
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:4816
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2940
- 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:1628
- 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:4824
- 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:2416
- 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:4120
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:4248
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:4100
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:4484
- - C:\Windows\SysWOW64\At.exe
    At.exe 7:57:41 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 7:56:43 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4436
  - - C:\Windows\SysWOW64\at.exe
      at 7:56:43 PM C:\Windows\Sysinf.bat
      4⤵
      PID:540
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 7:59:44 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4472
  - - C:\Windows\SysWOW64\at.exe
      at 7:59:44 PM C:\Windows\Sysinf.bat
      4⤵
      PID:4444
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:4332
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:4344
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:3436
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:1300
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1376
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:2060
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:756
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:1424
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:4272
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:3948
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4976
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1768
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4252
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3128
- - 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:3724
- - 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:4880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:672
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:60
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4816
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4840
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:556
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4340
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:828
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3644
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:5088
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1336
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1560
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:384
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1092
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1452
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3052
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4440
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2704
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1012
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:5044
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3836
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3984
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4080
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4272
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2752
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4732
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4716
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:8
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3828
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:3552
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4180
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:3836
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1964
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:812
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:4916

Network

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

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

Filesize
663KB

MD5
50f0d3aeeaf52d9baa2c122408d1ba89

SHA1
05cd0eb9cd4b9de8c989732d5ada0a787ca471a1

SHA256
37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb

SHA512
b0315688941bf8160b431d945c58bd4219a9ad39135e5f947b878dc56b1f1d3cc016a3726d431905761489842343a9cbd664aa186b35905b5e349231c957ce41

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
663KB

MD5
50f0d3aeeaf52d9baa2c122408d1ba89

SHA1
05cd0eb9cd4b9de8c989732d5ada0a787ca471a1

SHA256
37559102ce57d56dc6ed302ebab2b080883b1d849cc38f4f43537ae694381aeb

SHA512
b0315688941bf8160b431d945c58bd4219a9ad39135e5f947b878dc56b1f1d3cc016a3726d431905761489842343a9cbd664aa186b35905b5e349231c957ce41

Download Submit
memory/644-206-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/644-132-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4120-207-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads