9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
29/10/2022, 09:03

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General

Target

9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Size

280KB
MD5

e7c549e642ba46df04ba5092b188b1f0
SHA1

22ca538e6e1f0129b19bb489c0e83894257c4c60
SHA256

9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b
SHA512

105785cac2f0dd95ef3ff3a85fe16997bf447456805394c4f281ac5d7cc55bbdaec8e966756a38160aa778ce1f51e7fc1ad8bb55baeebf98b8165474d0faa173
SSDEEP

3072:TdVd2Hayox1aMVN0Q+KUYN3PSe57vsR1pEzm43vHRZ00jE2Ej5RZ00yAoqY5f7:5uHOL/UOPSe570Szp37E2EzBS

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\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\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\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\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\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\13 = "KAVPFW.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
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\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\9 = "Rav.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 (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\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\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\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

Executes dropped EXE 1 IoCs

pid	Process
1212	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
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\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
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\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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\RavMoD.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\360Safe.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\avp.exe	regedit.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4056-138-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x0002000000022df5-163.dat	upx
behavioral2/files/0x0002000000022df5-164.dat	upx
behavioral2/memory/1212-171-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/1212-207-0x0000000000400000-0x0000000000440000-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 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\ExceRes	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File created	C:\Windows\SysWOW64\Option.bat	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe

Drops file in Program Files directory 16 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\SplitDisconnect.xls	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\system\KavUpda.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Windows\system\KavUpda.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File created	C:\Windows\Help\HelpCat.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File created	C:\Windows\regedt32.sys	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
File created	C:\Windows\Sysinf.bat	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.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
1976	sc.exe
2336	sc.exe
672	sc.exe
3120	sc.exe
3220	sc.exe
2344	sc.exe
1768	sc.exe
4312	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
4248	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	1212	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1212	KavUpda.exe
Token: 33	1212	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1212	KavUpda.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: 33	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
Token: SeIncBasePriorityPrivilege	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
1212	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4056 wrote to memory of 4960	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	82
PID 4056 wrote to memory of 4960	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	82
PID 4056 wrote to memory of 4960	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	82
PID 4056 wrote to memory of 4192	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	84
PID 4056 wrote to memory of 4192	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	84
PID 4056 wrote to memory of 4192	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	84
PID 4192 wrote to memory of 1684	4192	net.exe	86
PID 4192 wrote to memory of 1684	4192	net.exe	86
PID 4192 wrote to memory of 1684	4192	net.exe	86
PID 4056 wrote to memory of 2376	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	87
PID 4056 wrote to memory of 2376	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	87
PID 4056 wrote to memory of 2376	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	87
PID 4056 wrote to memory of 396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	88
PID 4056 wrote to memory of 396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	88
PID 4056 wrote to memory of 396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	88
PID 4056 wrote to memory of 2156	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	90
PID 4056 wrote to memory of 2156	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	90
PID 4056 wrote to memory of 2156	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	90
PID 4056 wrote to memory of 3260	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	93
PID 4056 wrote to memory of 3260	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	93
PID 4056 wrote to memory of 3260	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	93
PID 4056 wrote to memory of 3396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	94
PID 4056 wrote to memory of 3396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	94
PID 4056 wrote to memory of 3396	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	94
PID 2156 wrote to memory of 3384	2156	cmd.exe	97
PID 2156 wrote to memory of 3384	2156	cmd.exe	97
PID 2156 wrote to memory of 3384	2156	cmd.exe	97
PID 4056 wrote to memory of 64	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	99
PID 4056 wrote to memory of 64	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	99
PID 4056 wrote to memory of 64	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	99
PID 396 wrote to memory of 5112	396	cmd.exe	96
PID 396 wrote to memory of 5112	396	cmd.exe	96
PID 396 wrote to memory of 5112	396	cmd.exe	96
PID 4056 wrote to memory of 4628	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	100
PID 4056 wrote to memory of 4628	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	100
PID 4056 wrote to memory of 4628	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	100
PID 3260 wrote to memory of 2432	3260	net.exe	103
PID 3260 wrote to memory of 2432	3260	net.exe	103
PID 3260 wrote to memory of 2432	3260	net.exe	103
PID 4056 wrote to memory of 224	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	104
PID 4056 wrote to memory of 224	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	104
PID 4056 wrote to memory of 224	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	104
PID 3396 wrote to memory of 3972	3396	net.exe	107
PID 3396 wrote to memory of 3972	3396	net.exe	107
PID 3396 wrote to memory of 3972	3396	net.exe	107
PID 64 wrote to memory of 1304	64	net.exe	106
PID 64 wrote to memory of 1304	64	net.exe	106
PID 64 wrote to memory of 1304	64	net.exe	106
PID 4056 wrote to memory of 3220	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	108
PID 4056 wrote to memory of 3220	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	108
PID 4056 wrote to memory of 3220	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	108
PID 4056 wrote to memory of 1768	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	114
PID 4056 wrote to memory of 1768	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	114
PID 4056 wrote to memory of 1768	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	114
PID 4628 wrote to memory of 3964	4628	net.exe	113
PID 4628 wrote to memory of 3964	4628	net.exe	113
PID 4628 wrote to memory of 3964	4628	net.exe	113
PID 224 wrote to memory of 4280	224	net.exe	112
PID 224 wrote to memory of 4280	224	net.exe	112
PID 224 wrote to memory of 4280	224	net.exe	112
PID 4056 wrote to memory of 2344	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	110
PID 4056 wrote to memory of 2344	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	110
PID 4056 wrote to memory of 2344	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	110
PID 4056 wrote to memory of 4312	4056	9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe	116

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
3132	attrib.exe
4860	attrib.exe
3200	attrib.exe
2000	attrib.exe
4272	attrib.exe
2168	attrib.exe
4788	attrib.exe
4772	attrib.exe
508	attrib.exe

C:\Users\Admin\AppData\Local\Temp\9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.exe
"C:\Users\Admin\AppData\Local\Temp\9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b.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:4056
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:4960
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4192
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:1684
- C:\Windows\SysWOW64\At.exe
  At.exe 1:30:20 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2376
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:29:27 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:396
- - C:\Windows\SysWOW64\at.exe
    at 1:29:27 PM C:\Windows\Sysinf.bat
    3⤵
    PID:5112
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:32:27 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2156
- - C:\Windows\SysWOW64\at.exe
    at 1:32:27 PM C:\Windows\Sysinf.bat
    3⤵
    PID:3384
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3260
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2432
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3396
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:3972
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:64
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1304
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4628
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:3964
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:224
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:4280
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:3220
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2344
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1768
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4312
- 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:4248
- 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:4744
- 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:444
- 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:1212
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:2464
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:4532
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:3620
- - C:\Windows\SysWOW64\At.exe
    At.exe 1:30:29 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:3404
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:29:31 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1808
  - - C:\Windows\SysWOW64\at.exe
      at 1:29:31 PM C:\Windows\Sysinf.bat
      4⤵
      PID:4524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:32:31 PM C:\Windows\Sysinf.bat
    3⤵
    PID:3696
  - - C:\Windows\SysWOW64\at.exe
      at 1:32:31 PM C:\Windows\Sysinf.bat
      4⤵
      PID:2304
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1500
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:4076
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1336
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:5068
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1092
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:4372
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:456
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:4956
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:3636
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:2888
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1976
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2336
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:672
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3120
- - 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:1340
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3916
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2168
- - 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:2228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4008
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4952
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4192
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3068
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3132
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2136
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:308
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4860
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:784
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1824
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4788
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1660
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4156
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3200
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4632
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4772
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2144
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:5040
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2000
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\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:3872
  - - 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:3912
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:3032
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:4220
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:3628
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1084
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:3448
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:220
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4464
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2772
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:3204
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2488

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

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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
280KB

MD5
e7c549e642ba46df04ba5092b188b1f0

SHA1
22ca538e6e1f0129b19bb489c0e83894257c4c60

SHA256
9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b

SHA512
105785cac2f0dd95ef3ff3a85fe16997bf447456805394c4f281ac5d7cc55bbdaec8e966756a38160aa778ce1f51e7fc1ad8bb55baeebf98b8165474d0faa173

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
280KB

MD5
e7c549e642ba46df04ba5092b188b1f0

SHA1
22ca538e6e1f0129b19bb489c0e83894257c4c60

SHA256
9f51c786b1308356014c0c18c3595a66d8ce951532f25d702e79f8e06629be1b

SHA512
105785cac2f0dd95ef3ff3a85fe16997bf447456805394c4f281ac5d7cc55bbdaec8e966756a38160aa778ce1f51e7fc1ad8bb55baeebf98b8165474d0faa173

Download Submit
memory/1212-171-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1212-207-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4056-138-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads