2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e

General

Target

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Size

756KB
MD5

6e01dd17895ba72e2952e700f938a2aa
SHA1

eac1e2648a1e627b737423f606d64949ceb92d10
SHA256

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e
SHA512

5eba70e414b1d04684399fcb3d5df7b4f22b34696247303870e4ac71b362a22f8b09a51b772257452f1a5c7003ee65a7365eed58f263aedcb05b8e10203f3e09
SSDEEP

12288:3ZWtI6RkmOB0fOoOB0RuhweZJys73dOvXDpNjNe8r:3uhamO6OtweZJ8NI8r

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

Processes:

regedit.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\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

Processes:

regedit.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe

Executes dropped EXE 1 IoCs

Processes:

KavUpda.exe

pid process

1320 KavUpda.exe

pid	process
1320	KavUpda.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

regedit.exe

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

UPX packed file 4 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4952-138-0x0000000000400000-0x0000000000440000-memory.dmp	upx
C:\Windows\System\KavUpda.exe	upx
C:\Windows\system\KavUpda.exe	upx
behavioral2/memory/1320-171-0x0000000000400000-0x0000000000440000-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

Processes:

KavUpda.exe

description ioc process

File opened for modification C:\Autorun.inf KavUpda.exe

description	ioc	process
File opened for modification	C:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 2 IoCs

Processes:

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exeKavUpda.exe

description	ioc	process
File created	C:\Windows\SysWOW64\Option.bat	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 8 IoCs

Processes:

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe

description	ioc	process
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe

Drops file in Windows directory 10 IoCs

Processes:

KavUpda.exe2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe

description	ioc	process
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File created	C:\Windows\Sysinf.bat	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File created	C:\Windows\regedt32.sys	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Windows\system\KavUpda.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File created	C:\Windows\Help\HelpCat.exe	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe

Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

2808 sc.exe
1212 sc.exe
512 sc.exe
4948 sc.exe
1408 sc.exe
4132 sc.exe
4904 sc.exe
2020 sc.exe
Runs net.exe
Runs regedit.exe 1 IoCs

Processes:

regedit.exe

pid process

1036 regedit.exe

pid	process
2808	sc.exe
1212	sc.exe
512	sc.exe
4948	sc.exe
1408	sc.exe
4132	sc.exe
4904	sc.exe
2020	sc.exe

pid	process
1036	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

KavUpda.exe2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe

description	pid	process
Token: 33	1320	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1320	KavUpda.exe
Token: 33	1320	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1320	KavUpda.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: 33	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
Token: SeIncBasePriorityPrivilege	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exeKavUpda.exe

pid process

4952 2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
1320 KavUpda.exe

pid	process
4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
1320	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exenet.exenet.exenet.exenet.exenet.exenet.exe

description	pid	process	target process
PID 4952 wrote to memory of 4920	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4920	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4920	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4336	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4336	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4336	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4336 wrote to memory of 1860	4336	net.exe	net1.exe
PID 4336 wrote to memory of 1860	4336	net.exe	net1.exe
PID 4336 wrote to memory of 1860	4336	net.exe	net1.exe
PID 4952 wrote to memory of 4820	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	At.exe
PID 4952 wrote to memory of 4820	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	At.exe
PID 4952 wrote to memory of 4820	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	At.exe
PID 4952 wrote to memory of 4752	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4752	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4752	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4804	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4804	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4804	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	cmd.exe
PID 4952 wrote to memory of 4812	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4812	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4812	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4304	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4304	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 4304	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 912	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 912	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 912	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1908	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1908	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1908	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1588	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1588	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 1588	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	net.exe
PID 4952 wrote to memory of 2020	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 2020	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 2020	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 2808	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 2808	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 2808	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4812 wrote to memory of 3980	4812	net.exe	net1.exe
PID 4812 wrote to memory of 3980	4812	net.exe	net1.exe
PID 4812 wrote to memory of 3980	4812	net.exe	net1.exe
PID 4952 wrote to memory of 1212	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 1212	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 1212	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4304 wrote to memory of 228	4304	net.exe	net1.exe
PID 4304 wrote to memory of 228	4304	net.exe	net1.exe
PID 4304 wrote to memory of 228	4304	net.exe	net1.exe
PID 4952 wrote to memory of 512	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 512	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 4952 wrote to memory of 512	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	sc.exe
PID 1908 wrote to memory of 452	1908	net.exe	net1.exe
PID 1908 wrote to memory of 452	1908	net.exe	net1.exe
PID 1908 wrote to memory of 452	1908	net.exe	net1.exe
PID 4952 wrote to memory of 1036	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	regedit.exe
PID 4952 wrote to memory of 1036	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	regedit.exe
PID 4952 wrote to memory of 1036	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	regedit.exe
PID 912 wrote to memory of 3784	912	net.exe	net1.exe
PID 912 wrote to memory of 3784	912	net.exe	net1.exe
PID 912 wrote to memory of 3784	912	net.exe	net1.exe
PID 1588 wrote to memory of 2392	1588	net.exe	net1.exe
PID 1588 wrote to memory of 2392	1588	net.exe	net1.exe
PID 1588 wrote to memory of 2392	1588	net.exe	net1.exe
PID 4952 wrote to memory of 1200	4952	2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe	reg.exe

Views/modifies file attributes 1 TTPs 6 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exeattrib.exeattrib.exeattrib.exeattrib.exeattrib.exe

pid process

1200 attrib.exe
1552 attrib.exe
4392 attrib.exe
4216 attrib.exe
4996 attrib.exe
4400 attrib.exe

pid	process
1200	attrib.exe
1552	attrib.exe
4392	attrib.exe
4216	attrib.exe
4996	attrib.exe
4400	attrib.exe

C:\Users\Admin\AppData\Local\Temp\2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.exe
"C:\Users\Admin\AppData\Local\Temp\2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e.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:4952

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
2⤵
PID:4920

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
2⤵
- Suspicious use of WriteProcessMemory
PID:4336

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
3⤵
PID:1860

C:\Windows\SysWOW64\At.exe
At.exe 7:07:32 AM C:\Windows\Help\HelpCat.exe
2⤵
PID:4820

C:\Windows\SysWOW64\cmd.exe
cmd /c at 7:06:34 AM C:\Windows\Sysinf.bat
2⤵
PID:4752

C:\Windows\SysWOW64\at.exe
at 7:06:34 AM C:\Windows\Sysinf.bat
3⤵
PID:1824

C:\Windows\SysWOW64\cmd.exe
cmd /c at 7:09:34 AM C:\Windows\Sysinf.bat
2⤵
PID:4804

C:\Windows\SysWOW64\at.exe
at 7:09:34 AM C:\Windows\Sysinf.bat
3⤵
PID:1904

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
- Suspicious use of WriteProcessMemory
PID:4812

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:3980

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
- Suspicious use of WriteProcessMemory
PID:4304

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:228

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
- Suspicious use of WriteProcessMemory
PID:912

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:3784

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1908

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:452

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1588

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:2392

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:2020

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
2⤵
- Launches sc.exe
PID:2808

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
2⤵
- Launches sc.exe
PID:1212

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:1036

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:512

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:1200

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:3708

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:1320

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
3⤵
PID:2344

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
3⤵
PID:1392

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
4⤵
PID:4916

C:\Windows\SysWOW64\At.exe
At.exe 7:07:36 AM C:\Windows\Help\HelpCat.exe
3⤵
PID:536

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
3⤵
PID:3248

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
4⤵
PID:1936

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
3⤵
PID:1556

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
4⤵
PID:1364

C:\Windows\SysWOW64\cmd.exe
cmd /c at 7:09:38 AM C:\Windows\Sysinf.bat
3⤵
PID:4460

C:\Windows\SysWOW64\at.exe
at 7:09:38 AM C:\Windows\Sysinf.bat
4⤵
PID:4800

C:\Windows\SysWOW64\cmd.exe
cmd /c at 7:06:38 AM C:\Windows\Sysinf.bat
3⤵
PID:3756

C:\Windows\SysWOW64\at.exe
at 7:06:38 AM C:\Windows\Sysinf.bat
4⤵
PID:2316

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
3⤵
PID:3804

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
4⤵
PID:528

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
3⤵
PID:3536

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
4⤵
PID:3908

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
3⤵
PID:3592

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
4⤵
PID:1980

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:4948

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
3⤵
- Launches sc.exe
PID:1408

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:4132

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
3⤵
- Launches sc.exe
PID:4904

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:1036

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:3528

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:4400

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:3784

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:3888

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:944

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1200

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1148

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1356

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1552

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:2616

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:5084

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:4392

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:4592

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:3520

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:4216

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:4348

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1664

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:4996

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:4300

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
PID:4820

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:456

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
PID:4784

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:1164

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
PID:872

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:3656

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
PID:1784

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:4704

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
PID:5076

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:3044

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Hidden Files and Directories

2

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2

T1158

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Exfiltration

Command and Control

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
756KB

MD5
6e01dd17895ba72e2952e700f938a2aa

SHA1
eac1e2648a1e627b737423f606d64949ceb92d10

SHA256
2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e

SHA512
5eba70e414b1d04684399fcb3d5df7b4f22b34696247303870e4ac71b362a22f8b09a51b772257452f1a5c7003ee65a7365eed58f263aedcb05b8e10203f3e09

Download Submit
C:\Windows\regedt32.sys
Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe
Filesize
756KB

MD5
6e01dd17895ba72e2952e700f938a2aa

SHA1
eac1e2648a1e627b737423f606d64949ceb92d10

SHA256
2c387cc002727f55358ecb7b721bded0f01985fdb3e7dad902b8292a04e8625e

SHA512
5eba70e414b1d04684399fcb3d5df7b4f22b34696247303870e4ac71b362a22f8b09a51b772257452f1a5c7003ee65a7365eed58f263aedcb05b8e10203f3e09

Download Submit
memory/228-151-0x0000000000000000-mapping.dmp

Download
memory/452-153-0x0000000000000000-mapping.dmp

Download
memory/456-199-0x0000000000000000-mapping.dmp

Download
memory/512-152-0x0000000000000000-mapping.dmp

Download
memory/528-188-0x0000000000000000-mapping.dmp

Download
memory/536-172-0x0000000000000000-mapping.dmp

Download
memory/872-194-0x0000000000000000-mapping.dmp

Download
memory/912-144-0x0000000000000000-mapping.dmp

Download
memory/944-207-0x0000000000000000-mapping.dmp

Download
memory/1036-154-0x0000000000000000-mapping.dmp

Download
memory/1036-197-0x0000000000000000-mapping.dmp

Download
memory/1164-201-0x0000000000000000-mapping.dmp

Download
memory/1200-158-0x0000000000000000-mapping.dmp

Download
memory/1212-150-0x0000000000000000-mapping.dmp

Download
memory/1320-162-0x0000000000000000-mapping.dmp

Download
memory/1320-171-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1364-185-0x0000000000000000-mapping.dmp

Download
memory/1392-168-0x0000000000000000-mapping.dmp

Download
memory/1408-184-0x0000000000000000-mapping.dmp

Download
memory/1556-177-0x0000000000000000-mapping.dmp

Download
memory/1588-146-0x0000000000000000-mapping.dmp

Download
memory/1784-195-0x0000000000000000-mapping.dmp

Download
memory/1824-161-0x0000000000000000-mapping.dmp

Download
memory/1860-137-0x0000000000000000-mapping.dmp

Download
memory/1904-159-0x0000000000000000-mapping.dmp

Download
memory/1908-145-0x0000000000000000-mapping.dmp

Download
memory/1936-183-0x0000000000000000-mapping.dmp

Download
memory/1980-189-0x0000000000000000-mapping.dmp

Download
memory/2020-147-0x0000000000000000-mapping.dmp

Download
memory/2316-190-0x0000000000000000-mapping.dmp

Download
memory/2344-167-0x0000000000000000-mapping.dmp

Download
memory/2392-156-0x0000000000000000-mapping.dmp

Download
memory/2808-148-0x0000000000000000-mapping.dmp

Download
memory/3044-205-0x0000000000000000-mapping.dmp

Download
memory/3248-176-0x0000000000000000-mapping.dmp

Download
memory/3528-200-0x0000000000000000-mapping.dmp

Download
memory/3536-178-0x0000000000000000-mapping.dmp

Download
memory/3592-180-0x0000000000000000-mapping.dmp

Download
memory/3656-202-0x0000000000000000-mapping.dmp

Download
memory/3708-160-0x0000000000000000-mapping.dmp

Download
memory/3756-174-0x0000000000000000-mapping.dmp

Download
memory/3784-198-0x0000000000000000-mapping.dmp

Download
memory/3784-155-0x0000000000000000-mapping.dmp

Download
memory/3804-179-0x0000000000000000-mapping.dmp

Download
memory/3888-203-0x0000000000000000-mapping.dmp

Download
memory/3908-187-0x0000000000000000-mapping.dmp

Download
memory/3980-149-0x0000000000000000-mapping.dmp

Download
memory/4132-186-0x0000000000000000-mapping.dmp

Download
memory/4304-143-0x0000000000000000-mapping.dmp

Download
memory/4336-135-0x0000000000000000-mapping.dmp

Download
memory/4400-206-0x0000000000000000-mapping.dmp

Download
memory/4460-175-0x0000000000000000-mapping.dmp

Download
memory/4704-204-0x0000000000000000-mapping.dmp

Download
memory/4752-140-0x0000000000000000-mapping.dmp

Download
memory/4784-193-0x0000000000000000-mapping.dmp

Download
memory/4800-191-0x0000000000000000-mapping.dmp

Download
memory/4804-141-0x0000000000000000-mapping.dmp

Download
memory/4812-142-0x0000000000000000-mapping.dmp

Download
memory/4820-139-0x0000000000000000-mapping.dmp

Download
memory/4820-192-0x0000000000000000-mapping.dmp

Download
memory/4904-182-0x0000000000000000-mapping.dmp

Download
memory/4916-170-0x0000000000000000-mapping.dmp

Download
memory/4920-134-0x0000000000000000-mapping.dmp

Download
memory/4948-181-0x0000000000000000-mapping.dmp

Download
memory/4952-138-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/5076-196-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads