f8fa539a7aa8356dfea4dbd1e1cadcf870037747a17a7704e54a7d22287d5a04

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
05-01-2024 02:29

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General

Target

428a139bae85e307c05511b70e6fdaa3.exe
Size

468KB
MD5

428a139bae85e307c05511b70e6fdaa3
SHA1

b156131646180c12b0b8c798acb2608a5a7afb95
SHA256

f8fa539a7aa8356dfea4dbd1e1cadcf870037747a17a7704e54a7d22287d5a04
SHA512

1ef50722c89e8e8edf2a8b0ccffb21d6df1922d758a798be700c8b7f22665930eaf5f68f71d630ad0384aacc145fb1d46e24a8fd05e626cd65eb90e789cb0e7f
SSDEEP

6144:UZfec9EbXDk6Rk8KJrG1VVE+I5E2E2l+lXDZJfLufs73dOk0XDpNjNOpys8wE2E4:UZWtI6RkbuV2eZJys73dOvXDpNjNe834

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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.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\RavMoD.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\360Safe.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\RfwMain.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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\avp.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\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\avp.exe	regedit.exe
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\Rav.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

Executes dropped EXE 1 IoCs

pid	Process
2528	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
1632	428a139bae85e307c05511b70e6fdaa3.exe
1632	428a139bae85e307c05511b70e6fdaa3.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	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	428a139bae85e307c05511b70e6fdaa3.exe

Drops file in Program Files directory 31 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	428a139bae85e307c05511b70e6fdaa3.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
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	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Windows\system\KavUpda.exe	428a139bae85e307c05511b70e6fdaa3.exe
File created	C:\Windows\Sysinf.bat	428a139bae85e307c05511b70e6fdaa3.exe
File created	C:\Windows\regedt32.sys	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\Help\HelpCat.exe	428a139bae85e307c05511b70e6fdaa3.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	428a139bae85e307c05511b70e6fdaa3.exe

Launches sc.exe 8 IoCs

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

pid	Process
2456	sc.exe
2484	sc.exe
2608	sc.exe
2080	sc.exe
2856	sc.exe
1536	sc.exe
1736	sc.exe
2328	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
1576	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: 33	1632	428a139bae85e307c05511b70e6fdaa3.exe
Token: SeIncBasePriorityPrivilege	1632	428a139bae85e307c05511b70e6fdaa3.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1632	428a139bae85e307c05511b70e6fdaa3.exe
2528	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 2520	1632	428a139bae85e307c05511b70e6fdaa3.exe	20
PID 1632 wrote to memory of 2520	1632	428a139bae85e307c05511b70e6fdaa3.exe	20
PID 1632 wrote to memory of 2520	1632	428a139bae85e307c05511b70e6fdaa3.exe	20
PID 1632 wrote to memory of 2520	1632	428a139bae85e307c05511b70e6fdaa3.exe	20
PID 1632 wrote to memory of 3024	1632	428a139bae85e307c05511b70e6fdaa3.exe	19
PID 1632 wrote to memory of 3024	1632	428a139bae85e307c05511b70e6fdaa3.exe	19
PID 1632 wrote to memory of 3024	1632	428a139bae85e307c05511b70e6fdaa3.exe	19
PID 1632 wrote to memory of 3024	1632	428a139bae85e307c05511b70e6fdaa3.exe	19
PID 3024 wrote to memory of 1732	3024	net.exe	17
PID 3024 wrote to memory of 1732	3024	net.exe	17
PID 3024 wrote to memory of 1732	3024	net.exe	17
PID 3024 wrote to memory of 1732	3024	net.exe	17
PID 1632 wrote to memory of 1556	1632	428a139bae85e307c05511b70e6fdaa3.exe	74
PID 1632 wrote to memory of 1556	1632	428a139bae85e307c05511b70e6fdaa3.exe	74
PID 1632 wrote to memory of 1556	1632	428a139bae85e307c05511b70e6fdaa3.exe	74
PID 1632 wrote to memory of 1556	1632	428a139bae85e307c05511b70e6fdaa3.exe	74
PID 1632 wrote to memory of 2580	1632	428a139bae85e307c05511b70e6fdaa3.exe	73
PID 1632 wrote to memory of 2580	1632	428a139bae85e307c05511b70e6fdaa3.exe	73
PID 1632 wrote to memory of 2580	1632	428a139bae85e307c05511b70e6fdaa3.exe	73
PID 1632 wrote to memory of 2580	1632	428a139bae85e307c05511b70e6fdaa3.exe	73
PID 1632 wrote to memory of 2596	1632	428a139bae85e307c05511b70e6fdaa3.exe	71
PID 1632 wrote to memory of 2596	1632	428a139bae85e307c05511b70e6fdaa3.exe	71
PID 1632 wrote to memory of 2596	1632	428a139bae85e307c05511b70e6fdaa3.exe	71
PID 1632 wrote to memory of 2596	1632	428a139bae85e307c05511b70e6fdaa3.exe	71
PID 1632 wrote to memory of 2668	1632	428a139bae85e307c05511b70e6fdaa3.exe	69
PID 1632 wrote to memory of 2668	1632	428a139bae85e307c05511b70e6fdaa3.exe	69
PID 1632 wrote to memory of 2668	1632	428a139bae85e307c05511b70e6fdaa3.exe	69
PID 1632 wrote to memory of 2668	1632	428a139bae85e307c05511b70e6fdaa3.exe	69
PID 1632 wrote to memory of 2868	1632	428a139bae85e307c05511b70e6fdaa3.exe	66
PID 1632 wrote to memory of 2868	1632	428a139bae85e307c05511b70e6fdaa3.exe	66
PID 1632 wrote to memory of 2868	1632	428a139bae85e307c05511b70e6fdaa3.exe	66
PID 1632 wrote to memory of 2868	1632	428a139bae85e307c05511b70e6fdaa3.exe	66
PID 1632 wrote to memory of 2724	1632	428a139bae85e307c05511b70e6fdaa3.exe	64
PID 1632 wrote to memory of 2724	1632	428a139bae85e307c05511b70e6fdaa3.exe	64
PID 1632 wrote to memory of 2724	1632	428a139bae85e307c05511b70e6fdaa3.exe	64
PID 1632 wrote to memory of 2724	1632	428a139bae85e307c05511b70e6fdaa3.exe	64
PID 1632 wrote to memory of 2476	1632	428a139bae85e307c05511b70e6fdaa3.exe	142
PID 1632 wrote to memory of 2476	1632	428a139bae85e307c05511b70e6fdaa3.exe	142
PID 1632 wrote to memory of 2476	1632	428a139bae85e307c05511b70e6fdaa3.exe	142
PID 1632 wrote to memory of 2476	1632	428a139bae85e307c05511b70e6fdaa3.exe	142
PID 2580 wrote to memory of 2812	2580	cmd.exe	62
PID 2580 wrote to memory of 2812	2580	cmd.exe	62
PID 2580 wrote to memory of 2812	2580	cmd.exe	62
PID 2580 wrote to memory of 2812	2580	cmd.exe	62
PID 1632 wrote to memory of 2716	1632	428a139bae85e307c05511b70e6fdaa3.exe	60
PID 1632 wrote to memory of 2716	1632	428a139bae85e307c05511b70e6fdaa3.exe	60
PID 1632 wrote to memory of 2716	1632	428a139bae85e307c05511b70e6fdaa3.exe	60
PID 1632 wrote to memory of 2716	1632	428a139bae85e307c05511b70e6fdaa3.exe	60
PID 1632 wrote to memory of 2608	1632	428a139bae85e307c05511b70e6fdaa3.exe	58
PID 1632 wrote to memory of 2608	1632	428a139bae85e307c05511b70e6fdaa3.exe	58
PID 1632 wrote to memory of 2608	1632	428a139bae85e307c05511b70e6fdaa3.exe	58
PID 1632 wrote to memory of 2608	1632	428a139bae85e307c05511b70e6fdaa3.exe	58
PID 2596 wrote to memory of 2576	2596	cmd.exe	59
PID 2596 wrote to memory of 2576	2596	cmd.exe	59
PID 2596 wrote to memory of 2576	2596	cmd.exe	59
PID 2596 wrote to memory of 2576	2596	cmd.exe	59
PID 1632 wrote to memory of 2484	1632	428a139bae85e307c05511b70e6fdaa3.exe	57
PID 1632 wrote to memory of 2484	1632	428a139bae85e307c05511b70e6fdaa3.exe	57
PID 1632 wrote to memory of 2484	1632	428a139bae85e307c05511b70e6fdaa3.exe	57
PID 1632 wrote to memory of 2484	1632	428a139bae85e307c05511b70e6fdaa3.exe	57
PID 2868 wrote to memory of 2552	2868	net.exe	56
PID 2868 wrote to memory of 2552	2868	net.exe	56
PID 2868 wrote to memory of 2552	2868	net.exe	56
PID 2868 wrote to memory of 2552	2868	net.exe	56

Views/modifies file attributes 1 TTPs 17 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2208	attrib.exe
2740	attrib.exe
1612	attrib.exe
2436	attrib.exe
1648	attrib.exe
2628	attrib.exe
2696	attrib.exe
2568	attrib.exe
2208	attrib.exe
1188	attrib.exe
2572	attrib.exe
1732	attrib.exe
2472	attrib.exe
832	attrib.exe
1128	attrib.exe
1736	attrib.exe
2312	attrib.exe

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:1732

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
- Suspicious use of WriteProcessMemory
PID:3024

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:2520

C:\Users\Admin\AppData\Local\Temp\428a139bae85e307c05511b70e6fdaa3.exe
"C:\Users\Admin\AppData\Local\Temp\428a139bae85e307c05511b70e6fdaa3.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:1632
- 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:1416
- 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:1040
- 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:1576
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2328
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2456
- 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:2528
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2696
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:2772
- - C:\Windows\SysWOW64\At.exe
    At.exe 2:34:20 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1924
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2284
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    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:800
- - 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:1128
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2080
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2856
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1536
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1736
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:2936
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:268
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:768
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1200
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:2956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 2:36:22 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 2:33:22 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1656
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2188
- - 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:2688
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2108
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2004
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2572
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1416
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2628
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1204
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2696
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2500
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1464
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1648
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1060
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2808
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1736
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1656
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1672
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:568
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2072
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:276
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1596
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2316
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2132
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2148
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2512
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2568
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2456
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1888
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:940
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2536
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:832
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1916
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1124
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1612
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1464
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1660
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1128
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2948
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2484
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2608
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2716
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2476
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2724
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2868
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2668
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 2:36:19 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2596
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 2:33:19 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2580
- C:\Windows\SysWOW64\At.exe
  At.exe 2:34:17 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:1556
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1628
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:612
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:288
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:952
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2832

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1224

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1880

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1220

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:1816

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2440

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2552

C:\Windows\SysWOW64\at.exe
at 2:36:19 AM C:\Windows\Sysinf.bat
1⤵
PID:2576

C:\Windows\SysWOW64\at.exe
at 2:33:19 AM C:\Windows\Sysinf.bat
1⤵
PID:2812

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:2984

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2208

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1428

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1532

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1764

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:408

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:2880

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2828

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:1692

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:1060

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:1476

C:\Windows\SysWOW64\at.exe
at 2:36:22 AM C:\Windows\Sysinf.bat
1⤵
PID:484

C:\Windows\SysWOW64\at.exe
at 2:33:22 AM C:\Windows\Sysinf.bat
1⤵
PID:616

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1188

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2436

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2208

C:\Windows\system32\taskeng.exe
taskeng.exe {8A05B51F-65DA-4EB1-B44D-6284936472C2} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2804

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

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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
143KB

MD5
e9d40523093e8c19d92b58a559d564f4

SHA1
bc243dbf7f9428d6b45a7ac3b14a856cc9ee125d

SHA256
023e718a71653f54997781ca41a08fd100d08c8c7b7c0123410b123f07977c39

SHA512
ce521c4283d20fddc74f5d73f6af2d15b0c3012e270f2f5147f5bb7f3c77d44451e05ccb4cca6f0847849ddd37a2d7597b3f8dadf704223642a57decf1189d77

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

Filesize
196KB

MD5
47577d3115a1f0fa4d3dc95903a74dc1

SHA1
2432b981e7daafadb238bd6b1ef0ec7ccc6e8ff2

SHA256
fa1e7c07c66ab65c304d0b6658dd7c0ae3d9c1abba62ae8d0d69e6e93372c98a

SHA512
20fe9623832f7175fe46e48766c27276999ed03e7821e31adc4b0160c71c4ba5403bfa63da90945a21d151d1ece28ea4441615e5935a0eff9cb468b910e2eb21

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

Filesize
338KB

MD5
3801f9209bd3868bb4d7a331b877de18

SHA1
e212a2a008b59b3acf8a18c46b7da2cd173af5ba

SHA256
ffee419c3b2b33959876cf5645ca1ff52b1cb63c86d1940ad9ab60b32ac4593c

SHA512
300d1d5a4b435f96f4c03445092c0b21c9148a11258a725e77512cd3ee77a2b8be35b061703ece2633f70a3e940bacc7a7a1690961a59fcf220ce278bc08e2de

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Windows\system\KavUpda.exe

Filesize
420KB

MD5
ffdc569331916e42423f988e8075c99e

SHA1
9326ec3d511f8075a08faf3becdc3d834eca016f

SHA256
a49cbe0d4f515b6f40f4a096ca94c1b74996c4fc5286abe9bd10a71f03c140b4

SHA512
e4b1e9cd7e3b28578e8d0c0d477d4a4a69ae8e4d534ae8b1b1a731078a5dc35834ba1562d5f52e7eb4eb4ead0c3fff460a7d50e28115bb78fcce2af263f1ba34

Download Submit
\Windows\system\KavUpda.exe

Filesize
124KB

MD5
51a4196da247526adb10ca6bc1ddfc7f

SHA1
70887dfdc28f3e3c93b8f75d6e49f982688399e2

SHA256
09b034aae96583b5af103f2640702ca49d932c374b4227f99b64ec718e6ac1e0

SHA512
9b818106f4b917ce4e8948700308bc0e3bd8d57075fec0ffc277a2c0e5cdd49d0ed92d4d33ce76859c861d42cc2faad9b556a808ff47325a439a3dd8bbdd1f3e

Download Submit
memory/1632-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads