9fd09011199aa74110d8f1c45f497e1a659cf41f46e658d1653baee1476820c8

Analysis

max time kernel
162s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2023 21:44

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General

Target

04c26705379011a8fb47516a685d1ec7.exe
Size

2.2MB
MD5

04c26705379011a8fb47516a685d1ec7
SHA1

d86bcca6448e7133d44265cd9a9df28e9de1dc14
SHA256

9fd09011199aa74110d8f1c45f497e1a659cf41f46e658d1653baee1476820c8
SHA512

268f291820219389eeb16e848a7c3d3c59b584274c2a795941efd0eafd5589fdc9bdcae1da7b65043a19201d48f2998277f66cba008b2ba605043c7f19046650
SSDEEP

12288:UZWtI6RkgUOB0vOB0/OmUOB0vOB0/OmUOB0vOB0/OmUOB0vOB0/OmUOB0vOB08CV:UuhaHOWO7OWO7OWO7OWO7OWOE1OM

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-1-5-21-996941297-2279405024-2328152752-1000\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-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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
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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe	regedit.exe
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
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\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
852	KavUpda.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 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 28 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7z.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	04c26705379011a8fb47516a685d1ec7.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File created	C:\Windows\Help\HelpCat.exe	04c26705379011a8fb47516a685d1ec7.exe
File created	C:\Windows\Sysinf.bat	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Windows\system\KavUpda.exe	04c26705379011a8fb47516a685d1ec7.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	04c26705379011a8fb47516a685d1ec7.exe
File created	C:\Windows\regedt32.sys	04c26705379011a8fb47516a685d1ec7.exe

Launches sc.exe 8 IoCs

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

pid	Process
1472	sc.exe
1724	sc.exe
5112	sc.exe
1876	sc.exe
1836	sc.exe
4544	sc.exe
1136	sc.exe
3596	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
4052	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	852	KavUpda.exe
Token: SeIncBasePriorityPrivilege	852	KavUpda.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: 33	3820	04c26705379011a8fb47516a685d1ec7.exe
Token: SeIncBasePriorityPrivilege	3820	04c26705379011a8fb47516a685d1ec7.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3820	04c26705379011a8fb47516a685d1ec7.exe
852	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3820 wrote to memory of 4000	3820	04c26705379011a8fb47516a685d1ec7.exe	88
PID 3820 wrote to memory of 4000	3820	04c26705379011a8fb47516a685d1ec7.exe	88
PID 3820 wrote to memory of 4000	3820	04c26705379011a8fb47516a685d1ec7.exe	88
PID 3820 wrote to memory of 3348	3820	04c26705379011a8fb47516a685d1ec7.exe	91
PID 3820 wrote to memory of 3348	3820	04c26705379011a8fb47516a685d1ec7.exe	91
PID 3820 wrote to memory of 3348	3820	04c26705379011a8fb47516a685d1ec7.exe	91
PID 3348 wrote to memory of 2800	3348	net.exe	92
PID 3348 wrote to memory of 2800	3348	net.exe	92
PID 3348 wrote to memory of 2800	3348	net.exe	92
PID 3820 wrote to memory of 436	3820	04c26705379011a8fb47516a685d1ec7.exe	94
PID 3820 wrote to memory of 436	3820	04c26705379011a8fb47516a685d1ec7.exe	94
PID 3820 wrote to memory of 436	3820	04c26705379011a8fb47516a685d1ec7.exe	94
PID 3820 wrote to memory of 496	3820	04c26705379011a8fb47516a685d1ec7.exe	96
PID 3820 wrote to memory of 496	3820	04c26705379011a8fb47516a685d1ec7.exe	96
PID 3820 wrote to memory of 496	3820	04c26705379011a8fb47516a685d1ec7.exe	96
PID 3820 wrote to memory of 3272	3820	04c26705379011a8fb47516a685d1ec7.exe	95
PID 3820 wrote to memory of 3272	3820	04c26705379011a8fb47516a685d1ec7.exe	95
PID 3820 wrote to memory of 3272	3820	04c26705379011a8fb47516a685d1ec7.exe	95
PID 3820 wrote to memory of 4888	3820	04c26705379011a8fb47516a685d1ec7.exe	107
PID 3820 wrote to memory of 4888	3820	04c26705379011a8fb47516a685d1ec7.exe	107
PID 3820 wrote to memory of 4888	3820	04c26705379011a8fb47516a685d1ec7.exe	107
PID 3820 wrote to memory of 1172	3820	04c26705379011a8fb47516a685d1ec7.exe	99
PID 3820 wrote to memory of 1172	3820	04c26705379011a8fb47516a685d1ec7.exe	99
PID 3820 wrote to memory of 1172	3820	04c26705379011a8fb47516a685d1ec7.exe	99
PID 3820 wrote to memory of 4232	3820	04c26705379011a8fb47516a685d1ec7.exe	101
PID 3820 wrote to memory of 4232	3820	04c26705379011a8fb47516a685d1ec7.exe	101
PID 3820 wrote to memory of 4232	3820	04c26705379011a8fb47516a685d1ec7.exe	101
PID 3820 wrote to memory of 4880	3820	04c26705379011a8fb47516a685d1ec7.exe	102
PID 3820 wrote to memory of 4880	3820	04c26705379011a8fb47516a685d1ec7.exe	102
PID 3820 wrote to memory of 4880	3820	04c26705379011a8fb47516a685d1ec7.exe	102
PID 3820 wrote to memory of 1632	3820	04c26705379011a8fb47516a685d1ec7.exe	105
PID 3820 wrote to memory of 1632	3820	04c26705379011a8fb47516a685d1ec7.exe	105
PID 3820 wrote to memory of 1632	3820	04c26705379011a8fb47516a685d1ec7.exe	105
PID 3820 wrote to memory of 1724	3820	04c26705379011a8fb47516a685d1ec7.exe	110
PID 3820 wrote to memory of 1724	3820	04c26705379011a8fb47516a685d1ec7.exe	110
PID 3820 wrote to memory of 1724	3820	04c26705379011a8fb47516a685d1ec7.exe	110
PID 3820 wrote to memory of 5112	3820	04c26705379011a8fb47516a685d1ec7.exe	111
PID 3820 wrote to memory of 5112	3820	04c26705379011a8fb47516a685d1ec7.exe	111
PID 3820 wrote to memory of 5112	3820	04c26705379011a8fb47516a685d1ec7.exe	111
PID 3820 wrote to memory of 1876	3820	04c26705379011a8fb47516a685d1ec7.exe	113
PID 3820 wrote to memory of 1876	3820	04c26705379011a8fb47516a685d1ec7.exe	113
PID 3820 wrote to memory of 1876	3820	04c26705379011a8fb47516a685d1ec7.exe	113
PID 3820 wrote to memory of 1836	3820	04c26705379011a8fb47516a685d1ec7.exe	114
PID 3820 wrote to memory of 1836	3820	04c26705379011a8fb47516a685d1ec7.exe	114
PID 3820 wrote to memory of 1836	3820	04c26705379011a8fb47516a685d1ec7.exe	114
PID 3820 wrote to memory of 4052	3820	04c26705379011a8fb47516a685d1ec7.exe	118
PID 3820 wrote to memory of 4052	3820	04c26705379011a8fb47516a685d1ec7.exe	118
PID 3820 wrote to memory of 4052	3820	04c26705379011a8fb47516a685d1ec7.exe	118
PID 3820 wrote to memory of 1048	3820	04c26705379011a8fb47516a685d1ec7.exe	119
PID 3820 wrote to memory of 1048	3820	04c26705379011a8fb47516a685d1ec7.exe	119
PID 3820 wrote to memory of 1048	3820	04c26705379011a8fb47516a685d1ec7.exe	119
PID 3820 wrote to memory of 2024	3820	04c26705379011a8fb47516a685d1ec7.exe	120
PID 3820 wrote to memory of 2024	3820	04c26705379011a8fb47516a685d1ec7.exe	120
PID 3820 wrote to memory of 2024	3820	04c26705379011a8fb47516a685d1ec7.exe	120
PID 1172 wrote to memory of 4696	1172	net.exe	121
PID 1172 wrote to memory of 4696	1172	net.exe	121
PID 1172 wrote to memory of 4696	1172	net.exe	121
PID 4888 wrote to memory of 2448	4888	net.exe	124
PID 4888 wrote to memory of 2448	4888	net.exe	124
PID 4888 wrote to memory of 2448	4888	net.exe	124
PID 1632 wrote to memory of 3788	1632	net.exe	125
PID 1632 wrote to memory of 3788	1632	net.exe	125
PID 1632 wrote to memory of 3788	1632	net.exe	125
PID 4232 wrote to memory of 1624	4232	net.exe	129

Views/modifies file attributes 1 TTPs 15 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1392	attrib.exe
3624	attrib.exe
2764	attrib.exe
748	attrib.exe
4748	attrib.exe
3132	attrib.exe
2248	attrib.exe
4344	attrib.exe
2208	attrib.exe
4312	attrib.exe
3588	attrib.exe
4812	attrib.exe
2168	attrib.exe
1836	attrib.exe
3276	attrib.exe

C:\Users\Admin\AppData\Local\Temp\04c26705379011a8fb47516a685d1ec7.exe
"C:\Users\Admin\AppData\Local\Temp\04c26705379011a8fb47516a685d1ec7.exe"
1⤵
- 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:3820
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:4000
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3348
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2800
- C:\Windows\SysWOW64\At.exe
  At.exe 2:41:32 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:436
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 2:43:36 AM C:\Windows\Sysinf.bat
  2⤵
  PID:3272
- - C:\Windows\SysWOW64\at.exe
    at 2:43:36 AM C:\Windows\Sysinf.bat
    3⤵
    PID:3188
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 2:40:36 AM C:\Windows\Sysinf.bat
  2⤵
  PID:496
- - C:\Windows\SysWOW64\at.exe
    at 2:40:36 AM C:\Windows\Sysinf.bat
    3⤵
    PID:912
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1172
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4696
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4232
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1624
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4880
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:3584
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1632
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3788
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4888
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2448
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1724
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:5112
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1876
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1836
- 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:4052
- 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:1048
- 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:2024
- 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:852
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:3180
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2764
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:4448
- - C:\Windows\SysWOW64\At.exe
    At.exe 2:41:38 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:4188
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 2:40:40 AM C:\Windows\Sysinf.bat
    3⤵
    PID:764
  - - C:\Windows\SysWOW64\at.exe
      at 2:40:40 AM C:\Windows\Sysinf.bat
      4⤵
      PID:4508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 2:43:40 AM C:\Windows\Sysinf.bat
    3⤵
    PID:4264
  - - C:\Windows\SysWOW64\at.exe
      at 2:43:40 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3692
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1704
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2636
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:3548
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:4472
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1864
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:684
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1304
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:4668
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:4680
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:844
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:4544
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1136
- - 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:4744
- - 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:4656
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2244
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1048
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4748
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:3596
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4252
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3132
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:212
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4140
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1392
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1072
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4344
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1492
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:452
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2208
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1312
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3624
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:220
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4828
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2764
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:232
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1496
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:220
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3928
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2248
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4752
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4676
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3092
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:720
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2168
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:5112
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1836
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1916
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2872
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3588
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3836
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3276
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2236
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:748
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1420
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:4056
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3988
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1824
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:912
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2800
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1192
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1004
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:3812
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:812
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1332

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

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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\System\KavUpda.exe

Filesize
896KB

MD5
f12b1fdd02d5cf9f9474b1a38f413ada

SHA1
f12be5815fb88338bd4bbe8621b71101500c0193

SHA256
5599a1f86d14ab79baf99e9c94268fbe6f46f436609a13732965cfafc838ed0e

SHA512
cfdce8ccbdf0d2194fa4c0c87aa8d3554a34f095a2a96619393d8372b8a732e431a06932af6cbe71432e7fcd2e558e3a7bd27f53bf5189d907fbae6c09aa8e1c

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

Filesize
886KB

MD5
f401f1dcbc8093485977e8aa03109003

SHA1
16a49c1f1e24ebd8f6b189b0c937cce02c7910cf

SHA256
df08ffc873aa5af10126540f46d6bdacd2864c2c0f6f967b737fe9627e0e8c70

SHA512
43c9e815c02e1b5a0dd18971c4b151283517af0852f10b73ea612d1d835873ddbfd6c321be47f2f578cb462c96dbe2d5c4c42a4e23981df2d8c920d089e127c9

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
674KB

MD5
cb07b5d116e64590d552bfc4a85c8bec

SHA1
3059c67484717b0de7489efd182cabccb21d8294

SHA256
07d4525b4647cc5720081306a4e2be958915fc51b831ff22193277e5e0852449

SHA512
e62537fcefbc246c15b9ece388d2f28133323ff44668e1001ef54a9b0634c50fc1f743ca86151c1a219d3658a160d34bbb77935deea0f167e53ea6bc0788dd2a

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/3820-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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