35d96606e3be8b91ddfe8c5acf2d477fd7441b7dc75c08a8fd98df6ae07c7118

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/03/2024, 09:47

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General

Target

b4656d9ec942fc4427caa294adb11d0f.exe
Size

1.3MB
MD5

b4656d9ec942fc4427caa294adb11d0f
SHA1

bcbe91b93f1a65b6632839b802f4bdd88fa678dd
SHA256

35d96606e3be8b91ddfe8c5acf2d477fd7441b7dc75c08a8fd98df6ae07c7118
SHA512

cb4e6ec3b7c7588b5e91a36ffbbe7c6fbeffbbd9bd6c4d6f876eb8fb5d4f31f6aed7ae1d3cf63d84b6dffe3f3356c43b540c7ba2c1db8ff3dcf9f2cc79b02922
SSDEEP

12288:UZWtI6RkcuVkupOB0fO+uVkupOB0fO+uVkupOB0fO+uVkupOB09Jut:UuhaVhORhORhORhOwe

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-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.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\360Safe.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\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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\RfwMain.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 2 IoCs

pid	Process
1488	KavUpda.exe
2856	b4656d9ec942fc4427caa294adb11d0f~4.exe

Loads dropped DLL 4 IoCs

pid	Process
2016	b4656d9ec942fc4427caa294adb11d0f.exe
2016	b4656d9ec942fc4427caa294adb11d0f.exe
2016	b4656d9ec942fc4427caa294adb11d0f.exe
2016	b4656d9ec942fc4427caa294adb11d0f.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	C:\Autorun.inf	KavUpda.exe
File opened for modification	F:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	b4656d9ec942fc4427caa294adb11d0f.exe
File created	C:\Windows\SysWOW64\Option.bat	b4656d9ec942fc4427caa294adb11d0f.exe

Drops file in Program Files directory 30 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	b4656d9ec942fc4427caa294adb11d0f.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\Help\HelpCat.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File created	C:\Windows\Sysinf.bat	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	b4656d9ec942fc4427caa294adb11d0f.exe
File created	C:\Windows\regedt32.sys	b4656d9ec942fc4427caa294adb11d0f.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
2732	sc.exe
2760	sc.exe
2788	sc.exe
2764	sc.exe
1140	sc.exe
2076	sc.exe
672	sc.exe
552	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
2936	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1488	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1488	KavUpda.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: 33	2016	b4656d9ec942fc4427caa294adb11d0f.exe
Token: SeIncBasePriorityPrivilege	2016	b4656d9ec942fc4427caa294adb11d0f.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2016	b4656d9ec942fc4427caa294adb11d0f.exe
1488	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 3036	2016	b4656d9ec942fc4427caa294adb11d0f.exe	28
PID 2016 wrote to memory of 3036	2016	b4656d9ec942fc4427caa294adb11d0f.exe	28
PID 2016 wrote to memory of 3036	2016	b4656d9ec942fc4427caa294adb11d0f.exe	28
PID 2016 wrote to memory of 3036	2016	b4656d9ec942fc4427caa294adb11d0f.exe	28
PID 2016 wrote to memory of 2600	2016	b4656d9ec942fc4427caa294adb11d0f.exe	30
PID 2016 wrote to memory of 2600	2016	b4656d9ec942fc4427caa294adb11d0f.exe	30
PID 2016 wrote to memory of 2600	2016	b4656d9ec942fc4427caa294adb11d0f.exe	30
PID 2016 wrote to memory of 2600	2016	b4656d9ec942fc4427caa294adb11d0f.exe	30
PID 2600 wrote to memory of 2664	2600	net.exe	32
PID 2600 wrote to memory of 2664	2600	net.exe	32
PID 2600 wrote to memory of 2664	2600	net.exe	32
PID 2600 wrote to memory of 2664	2600	net.exe	32
PID 2016 wrote to memory of 2540	2016	b4656d9ec942fc4427caa294adb11d0f.exe	33
PID 2016 wrote to memory of 2540	2016	b4656d9ec942fc4427caa294adb11d0f.exe	33
PID 2016 wrote to memory of 2540	2016	b4656d9ec942fc4427caa294adb11d0f.exe	33
PID 2016 wrote to memory of 2540	2016	b4656d9ec942fc4427caa294adb11d0f.exe	33
PID 2016 wrote to memory of 2596	2016	b4656d9ec942fc4427caa294adb11d0f.exe	34
PID 2016 wrote to memory of 2596	2016	b4656d9ec942fc4427caa294adb11d0f.exe	34
PID 2016 wrote to memory of 2596	2016	b4656d9ec942fc4427caa294adb11d0f.exe	34
PID 2016 wrote to memory of 2596	2016	b4656d9ec942fc4427caa294adb11d0f.exe	34
PID 2016 wrote to memory of 2568	2016	b4656d9ec942fc4427caa294adb11d0f.exe	36
PID 2016 wrote to memory of 2568	2016	b4656d9ec942fc4427caa294adb11d0f.exe	36
PID 2016 wrote to memory of 2568	2016	b4656d9ec942fc4427caa294adb11d0f.exe	36
PID 2016 wrote to memory of 2568	2016	b4656d9ec942fc4427caa294adb11d0f.exe	36
PID 2016 wrote to memory of 2432	2016	b4656d9ec942fc4427caa294adb11d0f.exe	38
PID 2016 wrote to memory of 2432	2016	b4656d9ec942fc4427caa294adb11d0f.exe	38
PID 2016 wrote to memory of 2432	2016	b4656d9ec942fc4427caa294adb11d0f.exe	38
PID 2016 wrote to memory of 2432	2016	b4656d9ec942fc4427caa294adb11d0f.exe	38
PID 2016 wrote to memory of 2544	2016	b4656d9ec942fc4427caa294adb11d0f.exe	41
PID 2016 wrote to memory of 2544	2016	b4656d9ec942fc4427caa294adb11d0f.exe	41
PID 2016 wrote to memory of 2544	2016	b4656d9ec942fc4427caa294adb11d0f.exe	41
PID 2016 wrote to memory of 2544	2016	b4656d9ec942fc4427caa294adb11d0f.exe	41
PID 2016 wrote to memory of 2580	2016	b4656d9ec942fc4427caa294adb11d0f.exe	42
PID 2016 wrote to memory of 2580	2016	b4656d9ec942fc4427caa294adb11d0f.exe	42
PID 2016 wrote to memory of 2580	2016	b4656d9ec942fc4427caa294adb11d0f.exe	42
PID 2016 wrote to memory of 2580	2016	b4656d9ec942fc4427caa294adb11d0f.exe	42
PID 2016 wrote to memory of 2448	2016	b4656d9ec942fc4427caa294adb11d0f.exe	46
PID 2016 wrote to memory of 2448	2016	b4656d9ec942fc4427caa294adb11d0f.exe	46
PID 2016 wrote to memory of 2448	2016	b4656d9ec942fc4427caa294adb11d0f.exe	46
PID 2016 wrote to memory of 2448	2016	b4656d9ec942fc4427caa294adb11d0f.exe	46
PID 2432 wrote to memory of 2424	2432	net.exe	45
PID 2432 wrote to memory of 2424	2432	net.exe	45
PID 2432 wrote to memory of 2424	2432	net.exe	45
PID 2432 wrote to memory of 2424	2432	net.exe	45
PID 2596 wrote to memory of 2472	2596	cmd.exe	47
PID 2596 wrote to memory of 2472	2596	cmd.exe	47
PID 2596 wrote to memory of 2472	2596	cmd.exe	47
PID 2596 wrote to memory of 2472	2596	cmd.exe	47
PID 2016 wrote to memory of 2484	2016	b4656d9ec942fc4427caa294adb11d0f.exe	48
PID 2016 wrote to memory of 2484	2016	b4656d9ec942fc4427caa294adb11d0f.exe	48
PID 2016 wrote to memory of 2484	2016	b4656d9ec942fc4427caa294adb11d0f.exe	48
PID 2016 wrote to memory of 2484	2016	b4656d9ec942fc4427caa294adb11d0f.exe	48
PID 2568 wrote to memory of 2112	2568	cmd.exe	51
PID 2568 wrote to memory of 2112	2568	cmd.exe	51
PID 2568 wrote to memory of 2112	2568	cmd.exe	51
PID 2568 wrote to memory of 2112	2568	cmd.exe	51
PID 2580 wrote to memory of 524	2580	net.exe	53
PID 2580 wrote to memory of 524	2580	net.exe	53
PID 2580 wrote to memory of 524	2580	net.exe	53
PID 2580 wrote to memory of 524	2580	net.exe	53
PID 2544 wrote to memory of 2920	2544	net.exe	52
PID 2544 wrote to memory of 2920	2544	net.exe	52
PID 2544 wrote to memory of 2920	2544	net.exe	52
PID 2544 wrote to memory of 2920	2544	net.exe	52

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2180	attrib.exe
1932	attrib.exe
2436	attrib.exe
1908	attrib.exe
2036	attrib.exe
1908	attrib.exe
1708	attrib.exe
2844	attrib.exe
1260	attrib.exe
2660	attrib.exe
2920	attrib.exe
864	attrib.exe
2372	attrib.exe
2900	attrib.exe
2688	attrib.exe
1416	attrib.exe

C:\Users\Admin\AppData\Local\Temp\b4656d9ec942fc4427caa294adb11d0f.exe
"C:\Users\Admin\AppData\Local\Temp\b4656d9ec942fc4427caa294adb11d0f.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:2016
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:3036
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2600
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2664
- C:\Windows\SysWOW64\At.exe
  At.exe 9:50:13 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2540
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:49:15 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2596
- - C:\Windows\SysWOW64\at.exe
    at 9:49:15 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2472
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:52:15 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2568
- - C:\Windows\SysWOW64\at.exe
    at 9:52:15 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2112
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2432
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2424
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2544
- - 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⤵
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:524
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2448
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2728
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2484
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2792
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2732
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2764
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2760
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2788
- 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:2936
- 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:1924
- 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:1636
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  - Executes dropped EXE
  - Drops autorun.inf file
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1488
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:532
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1648
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2688
- - C:\Windows\SysWOW64\At.exe
    At.exe 9:50:17 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:49:19 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2060
  - - C:\Windows\SysWOW64\at.exe
      at 9:49:19 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:52:19 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1244
  - - C:\Windows\SysWOW64\at.exe
      at 9:52:19 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3044
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1372
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2008
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2104
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:368
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2032
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1812
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1976
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:2000
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:932
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1260
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1140
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:2076
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:552
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:672
- - 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:956
- - 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:644
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1772
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2372
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2352
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2536
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2436
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2616
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2740
  - - 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:928
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2232
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1908
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2412
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1308
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2688
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2724
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2844
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1948
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:832
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1260
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1172
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1416
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1140
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3000
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2608
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1720
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2180
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1772
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2924
  - - 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:2716
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2664
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2920
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1640
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1908
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2936
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3024
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1380
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2844
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1708
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:932
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:864
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2328
- C:\Users\Admin\AppData\Local\Temp\b4656d9ec942fc4427caa294adb11d0f~4.exe
  b4656d9ec942fc4427caa294adb11d0f~4.exe
  2⤵
  - Executes dropped EXE
  PID:2856
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2020
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2148
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2928
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2180
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2188
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2236
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1740
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2028
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:784
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1568

C:\Windows\system32\taskeng.exe
taskeng.exe {DD29467F-3EDC-4591-830B-58D49F710F26} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1916

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
1.3MB

MD5
9c06d7b5e7140031c800d00ab6841995

SHA1
8749c95123d2ec63156fa16a3a395a2cae3c5283

SHA256
0eec83decf72205b08909ff16bef6d6f78d3505ba7c9ed962a61d0f8a0a2cf0b

SHA512
8464e978b4850a12775a8863fed543956b5fbe647aa8e1b3255ac6bd3bd8301e114026903f0b79d96a2094a76626bc8d0d05d2f6a40e33f6abce6615206f45aa

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Users\Admin\AppData\Local\Temp\b4656d9ec942fc4427caa294adb11d0f~4.exe

Filesize
38KB

MD5
75bb0b1cd7f505db8d50642814e392ca

SHA1
ff89f1b3ff721f5f49db2385e5b3e73520e9653c

SHA256
c2fc526636655d10f4bb3d5e0fe09c6dfcaae53e007fb7c2941ef48a41a4a9cd

SHA512
f351241edb58fff3668bc3a4baf0523a8b23b080f671f935f7165333ba29358383583217aa8c04547d7ac1435b5ce99cd35613a8ff1bee07096524d7b76b8469

Download Submit
memory/2016-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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