5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234

General

Target

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Size

647KB
MD5

4746bb0a51d9bb9a9c47c3371d44e8a4
SHA1

07f27bc3cfe6c624a5aa3d713d1654ca95c74151
SHA256

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234
SHA512

2f84ffa9935c4b7a9a32f26951095580bc302ae5307a0d15ef49ff5dd661332aec0a284b84f956e017f724bc67fb11e202b59d7eedc0d921af2cbe7182ae40a8
SSDEEP

6144:5uHOzGFrQZb++tdsHP4+QfI6UVE2EBE2EZ/UOPSe570Szp3irG1VVE+IA:gOzerQZb+md4w1UAMyOB0Jut

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-1-5-21-999675638-2867687379-27515722-1000\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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe

Executes dropped EXE 1 IoCs

Processes:

KavUpda.exe

pid process

1772 KavUpda.exe

pid	process
1772	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\Rav.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\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\Rfwsrv.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\Rav.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\taskmgr.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\360tray.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.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\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\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe

UPX packed file 8 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1988-54-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/1988-85-0x0000000000400000-0x0000000000440000-memory.dmp	upx
\Windows\system\KavUpda.exe	upx
\Windows\system\KavUpda.exe	upx
C:\Windows\system\KavUpda.exe	upx
C:\Windows\system\KavUpda.exe	upx
behavioral1/memory/1772-101-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/1772-140-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Loads dropped DLL 2 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

pid	process
1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

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 3 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exeKavUpda.exe

description	ioc	process
File created	C:\Windows\SysWOW64\Option.bat	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

Drops file in Program Files directory 9 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

description	ioc	process
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

Drops file in Windows directory 10 IoCs

Processes:

KavUpda.exe5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

description	ioc	process
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File created	C:\Windows\Help\HelpCat.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File created	C:\Windows\regedt32.sys	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File created	C:\Windows\system\KavUpda.exe	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File created	C:\Windows\Sysinf.bat	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	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

1680 sc.exe
288 sc.exe
1632 sc.exe
536 sc.exe
2000 sc.exe
1840 sc.exe
1552 sc.exe
1440 sc.exe
Runs net.exe
Runs regedit.exe 1 IoCs

Processes:

regedit.exe

pid process

1604 regedit.exe

pid	process
1680	sc.exe
288	sc.exe
1632	sc.exe
536	sc.exe
2000	sc.exe
1840	sc.exe
1552	sc.exe
1440	sc.exe

pid	process
1604	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

description	pid	process
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: 33	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
Token: SeIncBasePriorityPrivilege	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exeKavUpda.exe

pid process

1988 5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
1772 KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exenet.execmd.execmd.exenet.exenet.exenet.exe

description	pid	process	target process
PID 1988 wrote to memory of 1900	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1900	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1900	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1900	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1696	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1696	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1696	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1696	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1696 wrote to memory of 944	1696	net.exe	net1.exe
PID 1696 wrote to memory of 944	1696	net.exe	net1.exe
PID 1696 wrote to memory of 944	1696	net.exe	net1.exe
PID 1696 wrote to memory of 944	1696	net.exe	net1.exe
PID 1988 wrote to memory of 940	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	At.exe
PID 1988 wrote to memory of 940	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	At.exe
PID 1988 wrote to memory of 940	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	At.exe
PID 1988 wrote to memory of 940	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	At.exe
PID 1988 wrote to memory of 1360	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1360	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1360	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1360	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1068	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1068	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1068	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1068	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	cmd.exe
PID 1988 wrote to memory of 1044	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1044	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1044	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1044	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 916	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 916	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 916	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 916	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1756	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1756	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1756	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1756	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1360 wrote to memory of 1748	1360	cmd.exe	at.exe
PID 1360 wrote to memory of 1748	1360	cmd.exe	at.exe
PID 1360 wrote to memory of 1748	1360	cmd.exe	at.exe
PID 1360 wrote to memory of 1748	1360	cmd.exe	at.exe
PID 1988 wrote to memory of 760	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 760	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 760	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 760	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1540	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1540	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1540	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1988 wrote to memory of 1540	1988	5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe	net.exe
PID 1068 wrote to memory of 1184	1068	cmd.exe	at.exe
PID 1068 wrote to memory of 1184	1068	cmd.exe	at.exe
PID 1068 wrote to memory of 1184	1068	cmd.exe	at.exe
PID 1068 wrote to memory of 1184	1068	cmd.exe	at.exe
PID 760 wrote to memory of 768	760	net.exe	net1.exe
PID 760 wrote to memory of 768	760	net.exe	net1.exe
PID 760 wrote to memory of 768	760	net.exe	net1.exe
PID 760 wrote to memory of 768	760	net.exe	net1.exe
PID 916 wrote to memory of 1180	916	net.exe	net1.exe
PID 916 wrote to memory of 1180	916	net.exe	net1.exe
PID 916 wrote to memory of 1180	916	net.exe	net1.exe
PID 916 wrote to memory of 1180	916	net.exe	net1.exe
PID 1540 wrote to memory of 1280	1540	net.exe	net1.exe
PID 1540 wrote to memory of 1280	1540	net.exe	net1.exe
PID 1540 wrote to memory of 1280	1540	net.exe	net1.exe
PID 1540 wrote to memory of 1280	1540	net.exe	net1.exe

Views/modifies file attributes 1 TTPs 8 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

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

pid process

1584 attrib.exe
576 attrib.exe
284 attrib.exe
1788 attrib.exe
268 attrib.exe
640 attrib.exe
1200 attrib.exe
1856 attrib.exe

pid	process
1584	attrib.exe
576	attrib.exe
284	attrib.exe
1788	attrib.exe
268	attrib.exe
640	attrib.exe
1200	attrib.exe
1856	attrib.exe

C:\Users\Admin\AppData\Local\Temp\5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.exe
"C:\Users\Admin\AppData\Local\Temp\5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234.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\cmd.exe
cmd /c C:\Windows\system32\Option.bat
2⤵
PID:1900

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1696

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
3⤵
PID:944

C:\Windows\SysWOW64\At.exe
At.exe 6:11:14 PM C:\Windows\Help\HelpCat.exe
2⤵
PID:940

C:\Windows\SysWOW64\cmd.exe
cmd /c at 6:10:18 PM C:\Windows\Sysinf.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:1360

C:\Windows\SysWOW64\at.exe
at 6:10:18 PM C:\Windows\Sysinf.bat
3⤵
PID:1748

C:\Windows\SysWOW64\cmd.exe
cmd /c at 6:13:18 PM C:\Windows\Sysinf.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:1068

C:\Windows\SysWOW64\at.exe
at 6:13:18 PM C:\Windows\Sysinf.bat
3⤵
PID:1184

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
PID:1044

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:1284

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
- Suspicious use of WriteProcessMemory
PID:916

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:1180

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
PID:1756

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:2036

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
- Suspicious use of WriteProcessMemory
PID:760

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:768

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
- Suspicious use of WriteProcessMemory
PID:1540

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:1280

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:288

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
2⤵
- Launches sc.exe
PID:1632

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
2⤵
- Launches sc.exe
PID:536

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
2⤵
- Launches sc.exe
PID:2000

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:1604

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:1664

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:1056

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:1772

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
3⤵
PID:1456

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
4⤵
PID:640

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
3⤵
PID:1472

C:\Windows\SysWOW64\At.exe
At.exe 6:11:27 PM C:\Windows\Help\HelpCat.exe
3⤵
PID:2028

C:\Windows\SysWOW64\cmd.exe
cmd /c at 6:10:30 PM C:\Windows\Sysinf.bat
3⤵
PID:2012

C:\Windows\SysWOW64\at.exe
at 6:10:30 PM C:\Windows\Sysinf.bat
4⤵
PID:772

C:\Windows\SysWOW64\cmd.exe
cmd /c at 6:13:30 PM C:\Windows\Sysinf.bat
3⤵
PID:1152

C:\Windows\SysWOW64\at.exe
at 6:13:30 PM C:\Windows\Sysinf.bat
4⤵
PID:1076

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
3⤵
PID:1488

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
4⤵
PID:1856

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
3⤵
PID:2036

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
4⤵
PID:1544

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
3⤵
PID:904

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
4⤵
PID:1056

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
3⤵
PID:832

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
4⤵
PID:1964

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
3⤵
PID:1120

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
4⤵
PID:868

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config SharedAccess start= disabled
3⤵
- Launches sc.exe
PID:1840

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config wscsvc start= disabled
3⤵
- Launches sc.exe
PID:1552

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:1440

C:\Windows\SysWOW64\sc.exe
C:\Windows\system32\sc.exe config srservice start= disabled
3⤵
- Launches sc.exe
PID:1680

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:1468

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:1156

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:624

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1584

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1868

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:576

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:288

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:952

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:284

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1652

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:676

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1788

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1776

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:468

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:268

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1296

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1800

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:640

C:\Windows\SysWOW64\cmd.exe
cmd /c rmdir C:\Autorun.inf /s /q
3⤵
PID:1516

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1956

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:1316

C:\Windows\SysWOW64\cmd.exe
cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
3⤵
PID:1076

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
4⤵
- Views/modifies file attributes
PID:1856

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

C:\Windows\SysWOW64\net.exe
net.exe stop wscsvc /y
2⤵
PID:580

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
3⤵
PID:1624

C:\Windows\SysWOW64\net.exe
net.exe stop sharedaccess /y
2⤵
PID:1480

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
3⤵
PID:1996

C:\Windows\SysWOW64\net.exe
net.exe stop wuauserv /y
2⤵
PID:288

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
3⤵
PID:1600

C:\Windows\SysWOW64\net.exe
net.exe stop srservice /y
2⤵
PID:940

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
3⤵
PID:268

C:\Windows\SysWOW64\net.exe
net.exe stop 360timeprot /y
2⤵
PID:944

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
3⤵
PID:1616

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\regedt32.sys
Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe
Filesize
647KB

MD5
4746bb0a51d9bb9a9c47c3371d44e8a4

SHA1
07f27bc3cfe6c624a5aa3d713d1654ca95c74151

SHA256
5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234

SHA512
2f84ffa9935c4b7a9a32f26951095580bc302ae5307a0d15ef49ff5dd661332aec0a284b84f956e017f724bc67fb11e202b59d7eedc0d921af2cbe7182ae40a8

Download Submit
C:\Windows\system\KavUpda.exe
Filesize
647KB

MD5
4746bb0a51d9bb9a9c47c3371d44e8a4

SHA1
07f27bc3cfe6c624a5aa3d713d1654ca95c74151

SHA256
5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234

SHA512
2f84ffa9935c4b7a9a32f26951095580bc302ae5307a0d15ef49ff5dd661332aec0a284b84f956e017f724bc67fb11e202b59d7eedc0d921af2cbe7182ae40a8

Download Submit
\Windows\system\KavUpda.exe
Filesize
647KB

MD5
4746bb0a51d9bb9a9c47c3371d44e8a4

SHA1
07f27bc3cfe6c624a5aa3d713d1654ca95c74151

SHA256
5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234

SHA512
2f84ffa9935c4b7a9a32f26951095580bc302ae5307a0d15ef49ff5dd661332aec0a284b84f956e017f724bc67fb11e202b59d7eedc0d921af2cbe7182ae40a8

Download Submit
\Windows\system\KavUpda.exe
Filesize
647KB

MD5
4746bb0a51d9bb9a9c47c3371d44e8a4

SHA1
07f27bc3cfe6c624a5aa3d713d1654ca95c74151

SHA256
5442ed6011dc0b98381e2106c7934892200fb10f2e5ab97c61486801d5623234

SHA512
2f84ffa9935c4b7a9a32f26951095580bc302ae5307a0d15ef49ff5dd661332aec0a284b84f956e017f724bc67fb11e202b59d7eedc0d921af2cbe7182ae40a8

Download Submit
memory/268-130-0x0000000000000000-mapping.dmp

Download
memory/288-79-0x0000000000000000-mapping.dmp

Download
memory/288-114-0x0000000000000000-mapping.dmp

Download
memory/536-82-0x0000000000000000-mapping.dmp

Download
memory/580-108-0x0000000000000000-mapping.dmp

Download
memory/624-137-0x0000000000000000-mapping.dmp

Download
memory/640-99-0x0000000000000000-mapping.dmp

Download
memory/760-69-0x0000000000000000-mapping.dmp

Download
memory/768-74-0x0000000000000000-mapping.dmp

Download
memory/772-113-0x0000000000000000-mapping.dmp

Download
memory/832-112-0x0000000000000000-mapping.dmp

Download
memory/868-119-0x0000000000000000-mapping.dmp

Download
memory/904-110-0x0000000000000000-mapping.dmp

Download
memory/916-66-0x0000000000000000-mapping.dmp

Download
memory/940-122-0x0000000000000000-mapping.dmp

Download
memory/940-65-0x0000000075A91000-0x0000000075A93000-memory.dmp

Filesize
8KB

Download
memory/940-61-0x0000000000000000-mapping.dmp

Download
memory/944-60-0x0000000000000000-mapping.dmp

Download
memory/944-128-0x0000000000000000-mapping.dmp

Download
memory/1044-64-0x0000000000000000-mapping.dmp

Download
memory/1056-129-0x0000000000000000-mapping.dmp

Download
memory/1056-88-0x0000000000000000-mapping.dmp

Download
memory/1068-63-0x0000000000000000-mapping.dmp

Download
memory/1076-123-0x0000000000000000-mapping.dmp

Download
memory/1120-115-0x0000000000000000-mapping.dmp

Download
memory/1152-105-0x0000000000000000-mapping.dmp

Download
memory/1156-136-0x0000000000000000-mapping.dmp

Download
memory/1180-75-0x0000000000000000-mapping.dmp

Download
memory/1184-72-0x0000000000000000-mapping.dmp

Download
memory/1280-76-0x0000000000000000-mapping.dmp

Download
memory/1284-77-0x0000000000000000-mapping.dmp

Download
memory/1360-62-0x0000000000000000-mapping.dmp

Download
memory/1440-126-0x0000000000000000-mapping.dmp

Download
memory/1456-97-0x0000000000000000-mapping.dmp

Download
memory/1468-135-0x0000000000000000-mapping.dmp

Download
memory/1472-95-0x0000000000000000-mapping.dmp

Download
memory/1480-111-0x0000000000000000-mapping.dmp

Download
memory/1488-107-0x0000000000000000-mapping.dmp

Download
memory/1540-70-0x0000000000000000-mapping.dmp

Download
memory/1544-116-0x0000000000000000-mapping.dmp

Download
memory/1552-132-0x0000000000000000-mapping.dmp

Download
memory/1584-139-0x0000000000000000-mapping.dmp

Download
memory/1600-141-0x0000000000000000-mapping.dmp

Download
memory/1600-121-0x0000000000000000-mapping.dmp

Download
memory/1604-83-0x0000000000000000-mapping.dmp

Download
memory/1616-133-0x0000000000000000-mapping.dmp

Download
memory/1624-125-0x0000000000000000-mapping.dmp

Download
memory/1632-81-0x0000000000000000-mapping.dmp

Download
memory/1664-87-0x0000000000000000-mapping.dmp

Download
memory/1680-134-0x0000000000000000-mapping.dmp

Download
memory/1696-58-0x0000000000000000-mapping.dmp

Download
memory/1748-68-0x0000000000000000-mapping.dmp

Download
memory/1756-67-0x0000000000000000-mapping.dmp

Download
memory/1772-101-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1772-140-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1772-91-0x0000000000000000-mapping.dmp

Download
memory/1840-131-0x0000000000000000-mapping.dmp

Download
memory/1856-117-0x0000000000000000-mapping.dmp

Download
memory/1868-138-0x0000000000000000-mapping.dmp

Download
memory/1900-57-0x0000000000000000-mapping.dmp

Download
memory/1964-127-0x0000000000000000-mapping.dmp

Download
memory/1988-100-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/1988-85-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1988-54-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1996-120-0x0000000000000000-mapping.dmp

Download
memory/2000-80-0x0000000000000000-mapping.dmp

Download
memory/2012-104-0x0000000000000000-mapping.dmp

Download
memory/2028-102-0x0000000000000000-mapping.dmp

Download
memory/2036-78-0x0000000000000000-mapping.dmp

Download
memory/2036-109-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads