52d8ca4792c8c0d6501c87530ca40f29f4c80c9bc78e567e49d898c12aece044

Analysis

max time kernel
149s
max time network
129s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
11-01-2024 20:12

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General

Target

540c1695655e7b352dedcc5a70415da6.exe
Size

508KB
MD5

540c1695655e7b352dedcc5a70415da6
SHA1

31a971439de86d02f8be9ebcf810b7d3642b0f57
SHA256

52d8ca4792c8c0d6501c87530ca40f29f4c80c9bc78e567e49d898c12aece044
SHA512

c1c85dd19a2ba309daf57bed958cc5f9cf40883c4bf7f806d6d34e81864dbb415e437704d7a0268bbbd34854d830f104b9edcae36e9996c690fd170e1fa31abb
SSDEEP

6144:UZfec9EbXDk6Rk8KJrG1VVE+Iznmy+g46nmy+g4g/UOPSe570Szp3Znmy+g4H:UZWtI6Rkbu0VUOB062

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-1-5-21-2444714103-3190537498-3629098939-1000\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-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.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\regedit.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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
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
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\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\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\KAVStart.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
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
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\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
1572	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
1988	540c1695655e7b352dedcc5a70415da6.exe
1988	540c1695655e7b352dedcc5a70415da6.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 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	540c1695655e7b352dedcc5a70415da6.exe

Drops file in Program Files directory 12 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zG.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	540c1695655e7b352dedcc5a70415da6.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	540c1695655e7b352dedcc5a70415da6.exe
File created	C:\Windows\Sysinf.bat	540c1695655e7b352dedcc5a70415da6.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\system\KavUpda.exe	540c1695655e7b352dedcc5a70415da6.exe
File created	C:\Windows\Help\HelpCat.exe	540c1695655e7b352dedcc5a70415da6.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	540c1695655e7b352dedcc5a70415da6.exe
File created	C:\Windows\regedt32.sys	540c1695655e7b352dedcc5a70415da6.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
1108	sc.exe
516	sc.exe
1600	sc.exe
3024	sc.exe
2296	sc.exe
1672	sc.exe
1940	sc.exe
2392	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1444	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: 33	1988	540c1695655e7b352dedcc5a70415da6.exe
Token: SeIncBasePriorityPrivilege	1988	540c1695655e7b352dedcc5a70415da6.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1988	540c1695655e7b352dedcc5a70415da6.exe
1572	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 2536	1988	540c1695655e7b352dedcc5a70415da6.exe	31
PID 1988 wrote to memory of 2536	1988	540c1695655e7b352dedcc5a70415da6.exe	31
PID 1988 wrote to memory of 2536	1988	540c1695655e7b352dedcc5a70415da6.exe	31
PID 1988 wrote to memory of 2536	1988	540c1695655e7b352dedcc5a70415da6.exe	31
PID 1988 wrote to memory of 2188	1988	540c1695655e7b352dedcc5a70415da6.exe	30
PID 1988 wrote to memory of 2188	1988	540c1695655e7b352dedcc5a70415da6.exe	30
PID 1988 wrote to memory of 2188	1988	540c1695655e7b352dedcc5a70415da6.exe	30
PID 1988 wrote to memory of 2188	1988	540c1695655e7b352dedcc5a70415da6.exe	30
PID 2188 wrote to memory of 2596	2188	net.exe	32
PID 2188 wrote to memory of 2596	2188	net.exe	32
PID 2188 wrote to memory of 2596	2188	net.exe	32
PID 2188 wrote to memory of 2596	2188	net.exe	32
PID 1988 wrote to memory of 2656	1988	540c1695655e7b352dedcc5a70415da6.exe	33
PID 1988 wrote to memory of 2656	1988	540c1695655e7b352dedcc5a70415da6.exe	33
PID 1988 wrote to memory of 2656	1988	540c1695655e7b352dedcc5a70415da6.exe	33
PID 1988 wrote to memory of 2656	1988	540c1695655e7b352dedcc5a70415da6.exe	33
PID 1988 wrote to memory of 2708	1988	540c1695655e7b352dedcc5a70415da6.exe	34
PID 1988 wrote to memory of 2708	1988	540c1695655e7b352dedcc5a70415da6.exe	34
PID 1988 wrote to memory of 2708	1988	540c1695655e7b352dedcc5a70415da6.exe	34
PID 1988 wrote to memory of 2708	1988	540c1695655e7b352dedcc5a70415da6.exe	34
PID 1988 wrote to memory of 2604	1988	540c1695655e7b352dedcc5a70415da6.exe	36
PID 1988 wrote to memory of 2604	1988	540c1695655e7b352dedcc5a70415da6.exe	36
PID 1988 wrote to memory of 2604	1988	540c1695655e7b352dedcc5a70415da6.exe	36
PID 1988 wrote to memory of 2604	1988	540c1695655e7b352dedcc5a70415da6.exe	36
PID 1988 wrote to memory of 2216	1988	540c1695655e7b352dedcc5a70415da6.exe	64
PID 1988 wrote to memory of 2216	1988	540c1695655e7b352dedcc5a70415da6.exe	64
PID 1988 wrote to memory of 2216	1988	540c1695655e7b352dedcc5a70415da6.exe	64
PID 1988 wrote to memory of 2216	1988	540c1695655e7b352dedcc5a70415da6.exe	64
PID 1988 wrote to memory of 2692	1988	540c1695655e7b352dedcc5a70415da6.exe	61
PID 1988 wrote to memory of 2692	1988	540c1695655e7b352dedcc5a70415da6.exe	61
PID 1988 wrote to memory of 2692	1988	540c1695655e7b352dedcc5a70415da6.exe	61
PID 1988 wrote to memory of 2692	1988	540c1695655e7b352dedcc5a70415da6.exe	61
PID 1988 wrote to memory of 2640	1988	540c1695655e7b352dedcc5a70415da6.exe	60
PID 1988 wrote to memory of 2640	1988	540c1695655e7b352dedcc5a70415da6.exe	60
PID 1988 wrote to memory of 2640	1988	540c1695655e7b352dedcc5a70415da6.exe	60
PID 1988 wrote to memory of 2640	1988	540c1695655e7b352dedcc5a70415da6.exe	60
PID 1988 wrote to memory of 2668	1988	540c1695655e7b352dedcc5a70415da6.exe	58
PID 2604 wrote to memory of 1868	2604	cmd.exe	59
PID 1988 wrote to memory of 2668	1988	540c1695655e7b352dedcc5a70415da6.exe	58
PID 1988 wrote to memory of 2668	1988	540c1695655e7b352dedcc5a70415da6.exe	58
PID 2604 wrote to memory of 1868	2604	cmd.exe	59
PID 1988 wrote to memory of 2668	1988	540c1695655e7b352dedcc5a70415da6.exe	58
PID 2604 wrote to memory of 1868	2604	cmd.exe	59
PID 2604 wrote to memory of 1868	2604	cmd.exe	59
PID 1988 wrote to memory of 2016	1988	540c1695655e7b352dedcc5a70415da6.exe	55
PID 1988 wrote to memory of 2016	1988	540c1695655e7b352dedcc5a70415da6.exe	55
PID 1988 wrote to memory of 2016	1988	540c1695655e7b352dedcc5a70415da6.exe	55
PID 1988 wrote to memory of 2016	1988	540c1695655e7b352dedcc5a70415da6.exe	55
PID 2216 wrote to memory of 2452	2216	net.exe	54
PID 2216 wrote to memory of 2452	2216	net.exe	54
PID 2216 wrote to memory of 2452	2216	net.exe	54
PID 2216 wrote to memory of 2452	2216	net.exe	54
PID 2668 wrote to memory of 2464	2668	net.exe	53
PID 2668 wrote to memory of 2464	2668	net.exe	53
PID 2668 wrote to memory of 2464	2668	net.exe	53
PID 2668 wrote to memory of 2464	2668	net.exe	53
PID 2708 wrote to memory of 2496	2708	cmd.exe	40
PID 2708 wrote to memory of 2496	2708	cmd.exe	40
PID 2708 wrote to memory of 2496	2708	cmd.exe	40
PID 2708 wrote to memory of 2496	2708	cmd.exe	40
PID 2640 wrote to memory of 1904	2640	net.exe	52
PID 2640 wrote to memory of 1904	2640	net.exe	52
PID 2640 wrote to memory of 1904	2640	net.exe	52
PID 2640 wrote to memory of 1904	2640	net.exe	52

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
3044	attrib.exe
1008	attrib.exe
1504	attrib.exe
1092	attrib.exe
2968	attrib.exe
2804	attrib.exe
2108	attrib.exe
2140	attrib.exe
2452	attrib.exe
1896	attrib.exe
840	attrib.exe
2872	attrib.exe
888	attrib.exe
2588	attrib.exe
1996	attrib.exe
2292	attrib.exe

C:\Users\Admin\AppData\Local\Temp\540c1695655e7b352dedcc5a70415da6.exe
"C:\Users\Admin\AppData\Local\Temp\540c1695655e7b352dedcc5a70415da6.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:1988
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2188
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2596
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2536
- C:\Windows\SysWOW64\At.exe
  At.exe 8:15:38 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2656
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:14:40 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2708
- - C:\Windows\SysWOW64\at.exe
    at 8:14:40 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2496
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:17:40 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2604
- - C:\Windows\SysWOW64\at.exe
    at 8:17:40 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1868
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:516
- 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:1444
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1600
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:3024
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2296
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2016
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2668
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2640
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2692
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2216
- 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:1280
- 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:2740
- 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 SetWindowsHookEx
  PID:1572
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2816
- - C:\Windows\SysWOW64\At.exe
    At.exe 8:15:42 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:14:44 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1372
  - - C:\Windows\SysWOW64\at.exe
      at 8:14:44 PM C:\Windows\Sysinf.bat
      4⤵
      PID:1716
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1360
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:1952
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1340
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:1932
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2184
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:936
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:752
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1656
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:17:44 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2796
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:436
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:932
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1672
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1940
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2392
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1108
- - 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:1212
- - 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:1100
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1032
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3044
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1588
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3052
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2968
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1600
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1008
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2476
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1504
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2708
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2124
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2440
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2304
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2872
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1760
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1704
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2924
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:656
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2292
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2052
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2108
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2416
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1220
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:888
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\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:1472
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2140
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2644
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2452
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2652
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1904
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2588
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1280
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1896
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1856
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1112
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1092
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1776
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1760
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2904
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1208
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1816
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1436
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1752
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2768
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2852

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:2968

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2972

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1904

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:2464

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2452

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:2680

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:2776

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2868

C:\Windows\SysWOW64\at.exe
at 8:17:44 PM C:\Windows\Sysinf.bat
1⤵
PID:2996

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1156

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

Replay Monitor

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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\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
508KB

MD5
540c1695655e7b352dedcc5a70415da6

SHA1
31a971439de86d02f8be9ebcf810b7d3642b0f57

SHA256
52d8ca4792c8c0d6501c87530ca40f29f4c80c9bc78e567e49d898c12aece044

SHA512
c1c85dd19a2ba309daf57bed958cc5f9cf40883c4bf7f806d6d34e81864dbb415e437704d7a0268bbbd34854d830f104b9edcae36e9996c690fd170e1fa31abb

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

Filesize
493KB

MD5
d04ac49ead1be7c5d89587562eda0c4f

SHA1
ee855b5cadd23c5699544594c5694da48ae29bcc

SHA256
00f0d07b4b630ecc536ba29cc162e837b78d07eb1770b366cdc50ec602917f39

SHA512
90ca31cac277a7f01bd1dac83f1f2ecb116b73627a1c10d68e4531262315b3c425e73f0fb58722cdd038d4158bf37fa090658a8a4a877b7dc0e641ecfc54abf1

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

Filesize
265KB

MD5
10623a0bd48d37554210ee1aabd41ac6

SHA1
be710fd8bc7648f61774b43e2f3554c5c6fd0fae

SHA256
b31e6028fad76d0dadc78071104eb4450e3f0eeed4405a713c11542b0e600b48

SHA512
9cfa5f6a58511d741ca4e4b4c473160fe0a97637603cac76528283798d98687ba0e0f645cf0185577a99989655ec7e89f406d0ca694224c43eaa1f92cc64c4c2

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Windows\system\KavUpda.exe

Filesize
184KB

MD5
003b2d61ed6c937d23c90409a2944324

SHA1
a9f3ba656fc6b2a0833f39db08096817d52e9a9e

SHA256
e1b4a46bd43a4c074af963d7f1529915dd608ea4d045320cc60376312721b75d

SHA512
6d0af4bda41eba292250b6e461be107fc6d2bb212febc5c58b363242b17850cf51764b54ad7cba4b4168b3f7637d69a653dfa6a2d073d82e5f21fcdda6edd9be

Download Submit
\Windows\system\KavUpda.exe

Filesize
488KB

MD5
152961447baf05fd548efdcab65c57cd

SHA1
3e1b5c403171eeaba4f3e66fcf79bfdd1275e97f

SHA256
fab31148d340ed4c3213ca9efce2281ebb4d256624f5b5decc56f35833b952b2

SHA512
e5cc0bd3893d14bc3be53788183edbad73908dc42d606cec88fed16671570750e9e3167e7fb81d9f9a9934769c5c6d97e18933ea2163bf823c8f63f070cbf636

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memory/1988-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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