f8550c4d402a490030323c4cb760ad0e9de323a8cafb07a050ee6e72423e020b

Analysis

max time kernel
150s
max time network
128s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 16:26

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

657ddc9413d404fd75eefe4733694182.exe
Size

6.3MB
MD5

657ddc9413d404fd75eefe4733694182
SHA1

4abf5664b411b3d47e65ce40dc2522ba72e97c9b
SHA256

f8550c4d402a490030323c4cb760ad0e9de323a8cafb07a050ee6e72423e020b
SHA512

3938c854b41390797f23390eff9c678607f88bbca7b1e0ca6350431b88c874718e01f44ca9fd339333b1d547579f1a30673579f2e3f482577af7e3745641b7c2
SSDEEP

196608:hr2Er2tr2Er2tr2Er2Fr2Er2tr2Er2tr2Er2P:p262N262N262V262N262N262P

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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

Executes dropped EXE 1 IoCs

pid	Process
2104	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
2136	657ddc9413d404fd75eefe4733694182.exe
2136	657ddc9413d404fd75eefe4733694182.exe

Drops autorun.inf file 1 TTPs 2 IoCs

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

Replication Through Removable Media

T1091

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

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\ExceRes	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	657ddc9413d404fd75eefe4733694182.exe

Drops file in Program Files directory 29 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\PushAssert.xls	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	657ddc9413d404fd75eefe4733694182.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\Sysinf.bat	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	657ddc9413d404fd75eefe4733694182.exe
File created	C:\Windows\Help\HelpCat.exe	657ddc9413d404fd75eefe4733694182.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	657ddc9413d404fd75eefe4733694182.exe
File created	C:\Windows\system\KavUpda.exe	657ddc9413d404fd75eefe4733694182.exe
File created	C:\Windows\regedt32.sys	657ddc9413d404fd75eefe4733694182.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
1528	sc.exe
2412	sc.exe
2648	sc.exe
2284	sc.exe
2224	sc.exe
1752	sc.exe
2304	sc.exe
1060	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
2948	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe
Token: 33	2136	657ddc9413d404fd75eefe4733694182.exe
Token: SeIncBasePriorityPrivilege	2136	657ddc9413d404fd75eefe4733694182.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2136	657ddc9413d404fd75eefe4733694182.exe
2104	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 3052	2136	657ddc9413d404fd75eefe4733694182.exe	28
PID 2136 wrote to memory of 3052	2136	657ddc9413d404fd75eefe4733694182.exe	28
PID 2136 wrote to memory of 3052	2136	657ddc9413d404fd75eefe4733694182.exe	28
PID 2136 wrote to memory of 3052	2136	657ddc9413d404fd75eefe4733694182.exe	28
PID 2136 wrote to memory of 2780	2136	657ddc9413d404fd75eefe4733694182.exe	30
PID 2136 wrote to memory of 2780	2136	657ddc9413d404fd75eefe4733694182.exe	30
PID 2136 wrote to memory of 2780	2136	657ddc9413d404fd75eefe4733694182.exe	30
PID 2136 wrote to memory of 2780	2136	657ddc9413d404fd75eefe4733694182.exe	30
PID 2780 wrote to memory of 2892	2780	net.exe	32
PID 2780 wrote to memory of 2892	2780	net.exe	32
PID 2780 wrote to memory of 2892	2780	net.exe	32
PID 2780 wrote to memory of 2892	2780	net.exe	32
PID 2136 wrote to memory of 2580	2136	657ddc9413d404fd75eefe4733694182.exe	33
PID 2136 wrote to memory of 2580	2136	657ddc9413d404fd75eefe4733694182.exe	33
PID 2136 wrote to memory of 2580	2136	657ddc9413d404fd75eefe4733694182.exe	33
PID 2136 wrote to memory of 2580	2136	657ddc9413d404fd75eefe4733694182.exe	33
PID 2136 wrote to memory of 3044	2136	657ddc9413d404fd75eefe4733694182.exe	34
PID 2136 wrote to memory of 3044	2136	657ddc9413d404fd75eefe4733694182.exe	34
PID 2136 wrote to memory of 3044	2136	657ddc9413d404fd75eefe4733694182.exe	34
PID 2136 wrote to memory of 3044	2136	657ddc9413d404fd75eefe4733694182.exe	34
PID 2136 wrote to memory of 2736	2136	657ddc9413d404fd75eefe4733694182.exe	36
PID 2136 wrote to memory of 2736	2136	657ddc9413d404fd75eefe4733694182.exe	36
PID 2136 wrote to memory of 2736	2136	657ddc9413d404fd75eefe4733694182.exe	36
PID 2136 wrote to memory of 2736	2136	657ddc9413d404fd75eefe4733694182.exe	36
PID 2136 wrote to memory of 2608	2136	657ddc9413d404fd75eefe4733694182.exe	39
PID 2136 wrote to memory of 2608	2136	657ddc9413d404fd75eefe4733694182.exe	39
PID 2136 wrote to memory of 2608	2136	657ddc9413d404fd75eefe4733694182.exe	39
PID 2136 wrote to memory of 2608	2136	657ddc9413d404fd75eefe4733694182.exe	39
PID 2136 wrote to memory of 2744	2136	657ddc9413d404fd75eefe4733694182.exe	43
PID 2136 wrote to memory of 2744	2136	657ddc9413d404fd75eefe4733694182.exe	43
PID 2136 wrote to memory of 2744	2136	657ddc9413d404fd75eefe4733694182.exe	43
PID 2136 wrote to memory of 2744	2136	657ddc9413d404fd75eefe4733694182.exe	43
PID 2136 wrote to memory of 2540	2136	657ddc9413d404fd75eefe4733694182.exe	41
PID 2136 wrote to memory of 2540	2136	657ddc9413d404fd75eefe4733694182.exe	41
PID 2136 wrote to memory of 2540	2136	657ddc9413d404fd75eefe4733694182.exe	41
PID 2136 wrote to memory of 2540	2136	657ddc9413d404fd75eefe4733694182.exe	41
PID 2136 wrote to memory of 2576	2136	657ddc9413d404fd75eefe4733694182.exe	44
PID 2136 wrote to memory of 2576	2136	657ddc9413d404fd75eefe4733694182.exe	44
PID 2136 wrote to memory of 2576	2136	657ddc9413d404fd75eefe4733694182.exe	44
PID 2136 wrote to memory of 2576	2136	657ddc9413d404fd75eefe4733694182.exe	44
PID 2136 wrote to memory of 2584	2136	657ddc9413d404fd75eefe4733694182.exe	45
PID 2136 wrote to memory of 2584	2136	657ddc9413d404fd75eefe4733694182.exe	45
PID 2136 wrote to memory of 2584	2136	657ddc9413d404fd75eefe4733694182.exe	45
PID 2136 wrote to memory of 2584	2136	657ddc9413d404fd75eefe4733694182.exe	45
PID 2136 wrote to memory of 2648	2136	657ddc9413d404fd75eefe4733694182.exe	49
PID 2136 wrote to memory of 2648	2136	657ddc9413d404fd75eefe4733694182.exe	49
PID 2136 wrote to memory of 2648	2136	657ddc9413d404fd75eefe4733694182.exe	49
PID 2136 wrote to memory of 2648	2136	657ddc9413d404fd75eefe4733694182.exe	49
PID 2736 wrote to memory of 1460	2736	cmd.exe	56
PID 2736 wrote to memory of 1460	2736	cmd.exe	56
PID 2736 wrote to memory of 1460	2736	cmd.exe	56
PID 2736 wrote to memory of 1460	2736	cmd.exe	56
PID 2608 wrote to memory of 1204	2608	net.exe	54
PID 2608 wrote to memory of 1204	2608	net.exe	54
PID 2608 wrote to memory of 1204	2608	net.exe	54
PID 2608 wrote to memory of 1204	2608	net.exe	54
PID 3044 wrote to memory of 1072	3044	cmd.exe	53
PID 3044 wrote to memory of 1072	3044	cmd.exe	53
PID 3044 wrote to memory of 1072	3044	cmd.exe	53
PID 3044 wrote to memory of 1072	3044	cmd.exe	53
PID 2540 wrote to memory of 1732	2540	net.exe	51
PID 2540 wrote to memory of 1732	2540	net.exe	51
PID 2540 wrote to memory of 1732	2540	net.exe	51
PID 2540 wrote to memory of 1732	2540	net.exe	51

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1820	attrib.exe
2660	attrib.exe
976	attrib.exe
2748	attrib.exe
1104	attrib.exe
2900	attrib.exe
2856	attrib.exe
1344	attrib.exe
1356	attrib.exe
2980	attrib.exe
1084	attrib.exe
2328	attrib.exe
2348	attrib.exe
1816	attrib.exe
1640	attrib.exe
1744	attrib.exe

C:\Users\Admin\AppData\Local\Temp\657ddc9413d404fd75eefe4733694182.exe
"C:\Users\Admin\AppData\Local\Temp\657ddc9413d404fd75eefe4733694182.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:2136
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:3052
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2892
- C:\Windows\SysWOW64\At.exe
  At.exe 4:29:59 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2580
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 4:29:01 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3044
- - C:\Windows\SysWOW64\at.exe
    at 4:29:01 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1072
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 4:32:01 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2736
- - C:\Windows\SysWOW64\at.exe
    at 4:32:01 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1460
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1204
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2540
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1732
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2744
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1352
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2576
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2520
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2584
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1500
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2648
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2284
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2224
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1752
- 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:2948
- 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:1968
- 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:1952
- 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:2104
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:1924
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2484
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2192
- - C:\Windows\SysWOW64\At.exe
    At.exe 4:30:05 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 4:29:07 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2344
  - - C:\Windows\SysWOW64\at.exe
      at 4:29:07 PM C:\Windows\Sysinf.bat
      4⤵
      PID:2128
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 4:32:07 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1652
  - - C:\Windows\SysWOW64\at.exe
      at 4:32:07 PM C:\Windows\Sysinf.bat
      4⤵
      PID:824
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1628
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2408
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1508
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:1620
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:564
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1020
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2384
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:1688
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:2908
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1196
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2304
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1060
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:1528
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:2412
- - 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:2112
- - 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:2244
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:840
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2856
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1640
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2816
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2748
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2320
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2640
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1952
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1084
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2392
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2084
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1104
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1608
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2328
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2304
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2348
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:888
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2384
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1820
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2340
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2548
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1816
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2112
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1760
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1640
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3060
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2708
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2692
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2972
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1744
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1204
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2660
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:836
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:924
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1344
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2848
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2328
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1356
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1540
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1396
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1720
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1580
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2328
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2436
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2020
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:1664
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1820
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1148
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:940
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:616
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
6.3MB

MD5
657ddc9413d404fd75eefe4733694182

SHA1
4abf5664b411b3d47e65ce40dc2522ba72e97c9b

SHA256
f8550c4d402a490030323c4cb760ad0e9de323a8cafb07a050ee6e72423e020b

SHA512
3938c854b41390797f23390eff9c678607f88bbca7b1e0ca6350431b88c874718e01f44ca9fd339333b1d547579f1a30673579f2e3f482577af7e3745641b7c2

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

Filesize
6.0MB

MD5
f8c00773a12f200a616e2c1b0efdb974

SHA1
e5fc66008e32d57a17601420b0b573384714003f

SHA256
9d55dc9043b67299ade73d1864e449c8a304f48faf3dc5ae8c6d6b77b1254c47

SHA512
521d23d4fdb7ad6c4ec79eb337df9be99077c445827ca403be70f9d9194e06943d474ccc38bc10266c5d51381011af32c2debdbba2735b95806dad85ca1b318b

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Windows\system\KavUpda.exe

Filesize
4.2MB

MD5
3ba0eaf5271a7e7aa0318bff3182044b

SHA1
e1cb550163798109dfda7bdda61887e5e27bbca4

SHA256
4163cf8876b71e4b92242f2c48ed90ec280c173aeff3660741470db097d095a1

SHA512
c7bed16e7fd3d88b8ddd08c85497d757b5ece8dec3f86a43035b39ba72cde14b4e8b30373e9b6e8698ec2a3cd1f3bdf62ccb8f3f983aa0bf278877d6cc2a7354

Download Submit
\Windows\system\KavUpda.exe

Filesize
960KB

MD5
666c2746114f0eeeb0f330caf7cc93bd

SHA1
727a498d52072cfffee096d18d7b9f5cb267b055

SHA256
d5cff03033c26f068d59b01a4be97756c4a7e724ae7c526e836ec1b11d70923d

SHA512
9d3fbc1aed14455231b36c4f711447c275a3b82a5aa8dbd19c5676b083fac47d57c5cf0392f3a953196608814725695db46b4ac9a695a778189e5fd4ef5babfb

Download Submit
memory/2136-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads