60bdd75d01cf895864d943826167a1c4a4a7a51bf8337400922ac2944bece9d3

Analysis

max time kernel
149s
max time network
138s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
09/01/2024, 18:12

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General

Target

f2d134af5bcec28a7ef4aff037e4f729.exe
Size

1.2MB
MD5

f2d134af5bcec28a7ef4aff037e4f729
SHA1

91d3ecb2d7cea0c40f64fae4606532e86cefa582
SHA256

60bdd75d01cf895864d943826167a1c4a4a7a51bf8337400922ac2944bece9d3
SHA512

a986ca59a35f3949cb77e2deb78b014124dde68b5c57ca966b78e41d2a942dfad0d7efd8171310d3b4de2d07961e3bdac55ed9995c076d58d62a925288b5ff30
SSDEEP

24576:Uuhakt+erQZb+md4wmwt+erQZb+md4wmMZ:boerQZbd2JerQZbd24Z

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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	cmd.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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	cmd.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	cmd.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	cmd.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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

Executes dropped EXE 1 IoCs

pid	Process
1952	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
1796	f2d134af5bcec28a7ef4aff037e4f729.exe
1796	f2d134af5bcec28a7ef4aff037e4f729.exe

Drops autorun.inf file 1 TTPs 2 IoCs

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

Replication Through Removable Media

T1091

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

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	f2d134af5bcec28a7ef4aff037e4f729.exe

Drops file in Program Files directory 17 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	f2d134af5bcec28a7ef4aff037e4f729.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\Sysinf.bat	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File created	C:\Windows\Help\HelpCat.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Windows\system\KavUpda.exe	f2d134af5bcec28a7ef4aff037e4f729.exe
File created	C:\Windows\regedt32.sys	f2d134af5bcec28a7ef4aff037e4f729.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe

Launches sc.exe 8 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1820	sc.exe
772	sc.exe
1344	sc.exe
2924	sc.exe
2672	sc.exe
2876	sc.exe
1640	sc.exe
3052	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1732	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: 33	1796	f2d134af5bcec28a7ef4aff037e4f729.exe
Token: SeIncBasePriorityPrivilege	1796	f2d134af5bcec28a7ef4aff037e4f729.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1796	f2d134af5bcec28a7ef4aff037e4f729.exe
1952	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 2128	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	21
PID 1796 wrote to memory of 2128	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	21
PID 1796 wrote to memory of 2128	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	21
PID 1796 wrote to memory of 2128	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	21
PID 1796 wrote to memory of 2844	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	17
PID 1796 wrote to memory of 2844	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	17
PID 1796 wrote to memory of 2844	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	17
PID 1796 wrote to memory of 2844	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	17
PID 2844 wrote to memory of 2736	2844	net.exe	19
PID 2844 wrote to memory of 2736	2844	net.exe	19
PID 2844 wrote to memory of 2736	2844	net.exe	19
PID 2844 wrote to memory of 2736	2844	net.exe	19
PID 1796 wrote to memory of 2132	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	146
PID 1796 wrote to memory of 2132	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	146
PID 1796 wrote to memory of 2132	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	146
PID 1796 wrote to memory of 2132	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	146
PID 1796 wrote to memory of 2740	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	73
PID 1796 wrote to memory of 2740	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	73
PID 1796 wrote to memory of 2740	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	73
PID 1796 wrote to memory of 2740	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	73
PID 1796 wrote to memory of 2604	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	72
PID 1796 wrote to memory of 2604	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	72
PID 1796 wrote to memory of 2604	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	72
PID 1796 wrote to memory of 2604	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	72
PID 1796 wrote to memory of 2716	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	70
PID 1796 wrote to memory of 2716	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	70
PID 1796 wrote to memory of 2716	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	70
PID 1796 wrote to memory of 2716	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	70
PID 2716 wrote to memory of 2592	2716	net.exe	67
PID 2716 wrote to memory of 2592	2716	net.exe	67
PID 2716 wrote to memory of 2592	2716	net.exe	67
PID 2716 wrote to memory of 2592	2716	net.exe	67
PID 1796 wrote to memory of 2636	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	34
PID 1796 wrote to memory of 2636	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	34
PID 1796 wrote to memory of 2636	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	34
PID 1796 wrote to memory of 2636	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	34
PID 2740 wrote to memory of 2612	2740	cmd.exe	66
PID 2740 wrote to memory of 2612	2740	cmd.exe	66
PID 2740 wrote to memory of 2612	2740	cmd.exe	66
PID 2740 wrote to memory of 2612	2740	cmd.exe	66
PID 1796 wrote to memory of 2660	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	35
PID 1796 wrote to memory of 2660	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	35
PID 1796 wrote to memory of 2660	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	35
PID 1796 wrote to memory of 2660	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	35
PID 1796 wrote to memory of 2140	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	57
PID 1796 wrote to memory of 2140	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	57
PID 1796 wrote to memory of 2140	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	57
PID 1796 wrote to memory of 2140	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	57
PID 1796 wrote to memory of 2624	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	141
PID 1796 wrote to memory of 2624	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	141
PID 1796 wrote to memory of 2624	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	141
PID 1796 wrote to memory of 2624	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	141
PID 1796 wrote to memory of 1640	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	53
PID 1796 wrote to memory of 1640	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	53
PID 1796 wrote to memory of 1640	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	53
PID 1796 wrote to memory of 1640	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	53
PID 2604 wrote to memory of 2044	2604	cmd.exe	52
PID 2604 wrote to memory of 2044	2604	cmd.exe	52
PID 2604 wrote to memory of 2044	2604	cmd.exe	52
PID 2604 wrote to memory of 2044	2604	cmd.exe	52
PID 1796 wrote to memory of 2876	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	50
PID 1796 wrote to memory of 2876	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	50
PID 1796 wrote to memory of 2876	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	50
PID 1796 wrote to memory of 2876	1796	f2d134af5bcec28a7ef4aff037e4f729.exe	50

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2240	attrib.exe
1876	attrib.exe
2140	attrib.exe
2008	attrib.exe
836	attrib.exe
2624	attrib.exe
1884	attrib.exe
2784	attrib.exe
2700	attrib.exe
2568	attrib.exe
2516	attrib.exe
2808	attrib.exe
2908	attrib.exe
560	attrib.exe
1528	attrib.exe
1608	attrib.exe

C:\Users\Admin\AppData\Local\Temp\f2d134af5bcec28a7ef4aff037e4f729.exe
"C:\Users\Admin\AppData\Local\Temp\f2d134af5bcec28a7ef4aff037e4f729.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:1796
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2844
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2736
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2128
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2636
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2920
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2660
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2928
- C:\Windows\SysWOW64\regedit.exe
  regedit.exe /s C:\Windows\regedt32.sys
  2⤵
  - Runs regedit.exe
  PID:1732
- 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:1188
- 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:1880
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2924
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2672
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2876
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1640
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2624
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:2908
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2140
- 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:1952
- - C:\Windows\SysWOW64\At.exe
    At.exe 6:16:23 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2304
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2680
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:2328
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3052
- - 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:1508
- - 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:1312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1376
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1724
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:1820
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:772
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1344
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1828
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2180
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2296
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:320
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:18:25 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2400
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 6:15:25 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2152
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2460
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2872
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2120
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2624
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - Modifies visibility of file extensions in Explorer
    - Blocks application from running via registry modification
    - Sets file execution options in registry
    PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2132
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1080
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1072
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1048
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2480
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2180
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1044
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2304
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:620
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1488
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1508
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1876
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1624
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2212
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2216
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2028
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2948
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2800
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2140
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2940
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1776
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2568
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1780
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2716
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:18:21 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2604
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 6:15:21 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2740
- C:\Windows\SysWOW64\At.exe
  At.exe 6:16:19 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2132
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:2240
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1944
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1608
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2356
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2312
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1532
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1392

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1128

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:796

C:\Windows\SysWOW64\at.exe
at 6:18:21 PM C:\Windows\Sysinf.bat
1⤵
PID:2044

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:292

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:644

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:1632

C:\Windows\SysWOW64\at.exe
at 6:15:21 PM C:\Windows\Sysinf.bat
1⤵
PID:2612

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2592

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1884

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:840

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:600

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1540

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1656

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1536

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:832

C:\Windows\SysWOW64\at.exe
at 6:18:25 PM C:\Windows\Sysinf.bat
1⤵
PID:836

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2412

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:1916

C:\Windows\SysWOW64\at.exe
at 6:15:25 PM C:\Windows\Sysinf.bat
1⤵
PID:1624

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2784

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2008

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:560

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "2126048979-2401193272023587897-23193968-1236722773378451271-7847273641826089014"
1⤵
PID:1536

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1608

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2516

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:836

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2808

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2700

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2624

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
93KB

MD5
ac6881cb1b77df107838339438814cd8

SHA1
b0146f825ae3973bb9d930330120f4cee64eb338

SHA256
29a52c557067665cd3f2215a94e1904ae89bb87158fd79c86ccff811d7443b8c

SHA512
e9ee2bd62677c628f345f90008a5b85434cdcafbd8996f258233204a7098eeeda36ee55ce40bf250a99d840b09af25560e71c9e0447ad9eb559e714d8b8c2c3d

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

Filesize
13KB

MD5
fa51cdc135036bb3e71622188d22e865

SHA1
64fa735fd15c19c33302bdeb23a2882e87a36b7e

SHA256
f8786e7623e911b2300406b49ce40556d9a8bd90ce1d930c224a818c66797b5a

SHA512
6a4141d299d8645db5a1455256e64549aba0fd5d9fe18b01905cb204ee0f3de370aeb432128d39a7dce49802e767450e85694448cdd986503bbf909cd266bccb

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

Filesize
22KB

MD5
7e2a150241a1f50302563b2b2ea73a25

SHA1
7aaf456fea60e76fe2752be2947a2bc0bd5071f9

SHA256
c47097bfdfe5532c949d03534c0c2a37b9a0b0e29b293806c775334f9bb58b40

SHA512
272a43e59f71766ccb4118301c2f7e3617f8e4803e5683a0f040c0e9ef73254efe35d3cc51923592a01c5da15294b15f072de92546e5246eafbd7b61fa1cf0da

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Windows\system\KavUpda.exe

Filesize
21KB

MD5
452d3dee12240f28f7bfe5b60deaea62

SHA1
2046c31f817400978c7fbb708f1960c933be3701

SHA256
b73176b387f5a3d917623c03bb10c070765032cfbfc321669942691802b77e13

SHA512
e5aa174e3fda704cd4bc572855e142fcbb5b75996747a0a542a7abda94fa3bda3e296a3d6e0f8a7548fad4bd6118265ab76ab153aeda4b78c8f651d41e132598

Download Submit
\Windows\system\KavUpda.exe

Filesize
1KB

MD5
f82c027c9b3049f5f00a680516f41816

SHA1
55eac6f154023dcf0ff3826a829446f61c914dea

SHA256
d3518bd54dbc4038fba8a0da3a1b6448bcfc9e95f20b462374fda860e868dd22

SHA512
c32a38b09a2946cf7f3a75d119c175fd85eb37c62f1c14645fad1b3293142c721feef83e99429dd6c4e83ccebca02987598fa42527a9789ac4cad20c97553c79

Download Submit
memory/1796-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads