1445f1a2fe8e3e6ecec0ff729658bfcf35b964198c4d2660aeffe3441b0fa787

Analysis

max time kernel
150s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-03-2024 15:04

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General

Target

b4fda674d055fe5387980ff1654d13e2.exe
Size

827KB
MD5

b4fda674d055fe5387980ff1654d13e2
SHA1

fd024252988cf3bfcadef65c73f9bf22aa6a1a75
SHA256

1445f1a2fe8e3e6ecec0ff729658bfcf35b964198c4d2660aeffe3441b0fa787
SHA512

375f143e6b2fcce47f3ba46a4babbd039b2bb1700e4a416237830dcc8473b9bba5ee707e3f14c255af04b853352e2f4fb6635cdf1c5e821f6aaa0a393e2c16b3
SSDEEP

12288:UZWtI6RkzweZJys73dOvXDpNjNe8mGOWweZJys73dOvXDpNjNe8mLD:Uuha8eZJ8NI8weZJ8NI84

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-1-5-21-330940541-141609230-1670313778-1000\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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.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\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.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\360tray.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
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\avp.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\360tray.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

Executes dropped EXE 1 IoCs

pid	Process
1800	KavUpda.exe

Loads dropped DLL 2 IoCs

pid	Process
2876	b4fda674d055fe5387980ff1654d13e2.exe
2876	b4fda674d055fe5387980ff1654d13e2.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	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	b4fda674d055fe5387980ff1654d13e2.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\javaws.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	b4fda674d055fe5387980ff1654d13e2.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Windows\system\KavUpda.exe	b4fda674d055fe5387980ff1654d13e2.exe
File created	C:\Windows\Help\HelpCat.exe	b4fda674d055fe5387980ff1654d13e2.exe
File created	C:\Windows\Sysinf.bat	b4fda674d055fe5387980ff1654d13e2.exe
File created	C:\Windows\regedt32.sys	b4fda674d055fe5387980ff1654d13e2.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	b4fda674d055fe5387980ff1654d13e2.exe

Launches sc.exe 8 IoCs

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

pid	Process
2040	sc.exe
3052	sc.exe
432	sc.exe
2800	sc.exe
1052	sc.exe
1468	sc.exe
1976	sc.exe
2928	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
2664	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: 33	2876	b4fda674d055fe5387980ff1654d13e2.exe
Token: SeIncBasePriorityPrivilege	2876	b4fda674d055fe5387980ff1654d13e2.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2876	b4fda674d055fe5387980ff1654d13e2.exe
1800	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2564	2876	b4fda674d055fe5387980ff1654d13e2.exe	28
PID 2876 wrote to memory of 2564	2876	b4fda674d055fe5387980ff1654d13e2.exe	28
PID 2876 wrote to memory of 2564	2876	b4fda674d055fe5387980ff1654d13e2.exe	28
PID 2876 wrote to memory of 2564	2876	b4fda674d055fe5387980ff1654d13e2.exe	28
PID 2876 wrote to memory of 2480	2876	b4fda674d055fe5387980ff1654d13e2.exe	30
PID 2876 wrote to memory of 2480	2876	b4fda674d055fe5387980ff1654d13e2.exe	30
PID 2876 wrote to memory of 2480	2876	b4fda674d055fe5387980ff1654d13e2.exe	30
PID 2876 wrote to memory of 2480	2876	b4fda674d055fe5387980ff1654d13e2.exe	30
PID 2480 wrote to memory of 2616	2480	net.exe	32
PID 2480 wrote to memory of 2616	2480	net.exe	32
PID 2480 wrote to memory of 2616	2480	net.exe	32
PID 2480 wrote to memory of 2616	2480	net.exe	32
PID 2876 wrote to memory of 2596	2876	b4fda674d055fe5387980ff1654d13e2.exe	33
PID 2876 wrote to memory of 2596	2876	b4fda674d055fe5387980ff1654d13e2.exe	33
PID 2876 wrote to memory of 2596	2876	b4fda674d055fe5387980ff1654d13e2.exe	33
PID 2876 wrote to memory of 2596	2876	b4fda674d055fe5387980ff1654d13e2.exe	33
PID 2876 wrote to memory of 2380	2876	b4fda674d055fe5387980ff1654d13e2.exe	35
PID 2876 wrote to memory of 2380	2876	b4fda674d055fe5387980ff1654d13e2.exe	35
PID 2876 wrote to memory of 2380	2876	b4fda674d055fe5387980ff1654d13e2.exe	35
PID 2876 wrote to memory of 2380	2876	b4fda674d055fe5387980ff1654d13e2.exe	35
PID 2876 wrote to memory of 2884	2876	b4fda674d055fe5387980ff1654d13e2.exe	36
PID 2876 wrote to memory of 2884	2876	b4fda674d055fe5387980ff1654d13e2.exe	36
PID 2876 wrote to memory of 2884	2876	b4fda674d055fe5387980ff1654d13e2.exe	36
PID 2876 wrote to memory of 2884	2876	b4fda674d055fe5387980ff1654d13e2.exe	36
PID 2876 wrote to memory of 2592	2876	b4fda674d055fe5387980ff1654d13e2.exe	37
PID 2876 wrote to memory of 2592	2876	b4fda674d055fe5387980ff1654d13e2.exe	37
PID 2876 wrote to memory of 2592	2876	b4fda674d055fe5387980ff1654d13e2.exe	37
PID 2876 wrote to memory of 2592	2876	b4fda674d055fe5387980ff1654d13e2.exe	37
PID 2876 wrote to memory of 2668	2876	b4fda674d055fe5387980ff1654d13e2.exe	41
PID 2876 wrote to memory of 2668	2876	b4fda674d055fe5387980ff1654d13e2.exe	41
PID 2876 wrote to memory of 2668	2876	b4fda674d055fe5387980ff1654d13e2.exe	41
PID 2876 wrote to memory of 2668	2876	b4fda674d055fe5387980ff1654d13e2.exe	41
PID 2876 wrote to memory of 2412	2876	b4fda674d055fe5387980ff1654d13e2.exe	43
PID 2876 wrote to memory of 2412	2876	b4fda674d055fe5387980ff1654d13e2.exe	43
PID 2876 wrote to memory of 2412	2876	b4fda674d055fe5387980ff1654d13e2.exe	43
PID 2876 wrote to memory of 2412	2876	b4fda674d055fe5387980ff1654d13e2.exe	43
PID 2876 wrote to memory of 2372	2876	b4fda674d055fe5387980ff1654d13e2.exe	45
PID 2876 wrote to memory of 2372	2876	b4fda674d055fe5387980ff1654d13e2.exe	45
PID 2876 wrote to memory of 2372	2876	b4fda674d055fe5387980ff1654d13e2.exe	45
PID 2876 wrote to memory of 2372	2876	b4fda674d055fe5387980ff1654d13e2.exe	45
PID 2884 wrote to memory of 2388	2884	cmd.exe	46
PID 2884 wrote to memory of 2388	2884	cmd.exe	46
PID 2884 wrote to memory of 2388	2884	cmd.exe	46
PID 2884 wrote to memory of 2388	2884	cmd.exe	46
PID 2380 wrote to memory of 2424	2380	cmd.exe	48
PID 2380 wrote to memory of 2424	2380	cmd.exe	48
PID 2380 wrote to memory of 2424	2380	cmd.exe	48
PID 2380 wrote to memory of 2424	2380	cmd.exe	48
PID 2592 wrote to memory of 1872	2592	net.exe	50
PID 2592 wrote to memory of 1872	2592	net.exe	50
PID 2592 wrote to memory of 1872	2592	net.exe	50
PID 2592 wrote to memory of 1872	2592	net.exe	50
PID 2668 wrote to memory of 2836	2668	net.exe	51
PID 2668 wrote to memory of 2836	2668	net.exe	51
PID 2668 wrote to memory of 2836	2668	net.exe	51
PID 2668 wrote to memory of 2836	2668	net.exe	51
PID 2876 wrote to memory of 2444	2876	b4fda674d055fe5387980ff1654d13e2.exe	49
PID 2876 wrote to memory of 2444	2876	b4fda674d055fe5387980ff1654d13e2.exe	49
PID 2876 wrote to memory of 2444	2876	b4fda674d055fe5387980ff1654d13e2.exe	49
PID 2876 wrote to memory of 2444	2876	b4fda674d055fe5387980ff1654d13e2.exe	49
PID 2876 wrote to memory of 2800	2876	b4fda674d055fe5387980ff1654d13e2.exe	53
PID 2876 wrote to memory of 2800	2876	b4fda674d055fe5387980ff1654d13e2.exe	53
PID 2876 wrote to memory of 2800	2876	b4fda674d055fe5387980ff1654d13e2.exe	53
PID 2876 wrote to memory of 2800	2876	b4fda674d055fe5387980ff1654d13e2.exe	53

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2860	attrib.exe
1808	attrib.exe
1548	attrib.exe
2480	attrib.exe
2408	attrib.exe
1664	attrib.exe
2972	attrib.exe
524	attrib.exe
1984	attrib.exe
1676	attrib.exe
2476	attrib.exe
2432	attrib.exe
2724	attrib.exe
1156	attrib.exe
2792	attrib.exe
2784	attrib.exe

C:\Users\Admin\AppData\Local\Temp\b4fda674d055fe5387980ff1654d13e2.exe
"C:\Users\Admin\AppData\Local\Temp\b4fda674d055fe5387980ff1654d13e2.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:2876
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2564
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2616
- C:\Windows\SysWOW64\At.exe
  At.exe 3:07:39 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2596
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 3:06:41 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\at.exe
    at 3:06:41 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2424
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 3:09:41 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2884
- - C:\Windows\SysWOW64\at.exe
    at 3:09:41 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2388
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2592
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1872
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2668
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2836
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2412
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1484
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2372
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1644
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2444
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:936
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2800
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1052
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1468
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1976
- 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:2664
- 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:2692
- 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:2804
- 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:1800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:1980
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1608
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2344
- - C:\Windows\SysWOW64\At.exe
    At.exe 3:07:44 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1580
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 3:06:46 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1064
  - - C:\Windows\SysWOW64\at.exe
      at 3:06:46 PM C:\Windows\Sysinf.bat
      4⤵
      PID:1144
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 3:09:46 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1688
  - - C:\Windows\SysWOW64\at.exe
      at 3:09:46 PM C:\Windows\Sysinf.bat
      4⤵
      PID:672
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1524
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2116
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1360
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:2064
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1396
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:868
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2260
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:532
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1764
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:2096
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2928
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:2040
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:3052
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:432
- - 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:1988
- - 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:1528
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:972
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2724
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1308
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2288
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2480
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3024
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1648
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2432
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2952
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2768
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2408
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\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:2620
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1664
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2556
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1636
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2100
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1548
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1984
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2552
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2056
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1156
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2212
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1676
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2900
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2860
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2904
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2288
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3016
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2204
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2792
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1648
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2148
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2784
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2492
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2316
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1808
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1968
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1660
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1548
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1520
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1408
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1812
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2240
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1164
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2056
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1368
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2984
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2752
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2736
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:624

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
827KB

MD5
b4fda674d055fe5387980ff1654d13e2

SHA1
fd024252988cf3bfcadef65c73f9bf22aa6a1a75

SHA256
1445f1a2fe8e3e6ecec0ff729658bfcf35b964198c4d2660aeffe3441b0fa787

SHA512
375f143e6b2fcce47f3ba46a4babbd039b2bb1700e4a416237830dcc8473b9bba5ee707e3f14c255af04b853352e2f4fb6635cdf1c5e821f6aaa0a393e2c16b3

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

Filesize
99KB

MD5
f7d490ce853ae2f2fd977e5f4eccc595

SHA1
5a6ad651141fd012440146bcf7ca569296073209

SHA256
626cb87317fce789f93022a5e3605b8e7995f0cb8d916b76817eeaaf8666b3ea

SHA512
1575807e3174dcda07b4f5f3baa254d2e3c380cae52b59ff0c8758abba18964c813166226ef77257db0d2df8b6bdc8e8ea35bf1989b8025a30f495c7d5e3a0a1

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Windows\system\KavUpda.exe

Filesize
519KB

MD5
b9d8451afcbdee9b31dcab8502bd71bf

SHA1
5ce1344fa82278db263384c9c3482af348064b1f

SHA256
60b7cdc78f23584be3864215369b6ef42b2a939c382e455c930a7d2b4e251bfc

SHA512
65b61dbe89229cab79a17f2063477eced6dd1d0affc3b6ec5548838831d4ee87ccf3ed0311dee390bcb62ac9ecab6dfb789498ab8da54d9f86b1d241302a3bf7

Download Submit
memory/2876-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads