2c5894384fefafc3dc714c5ea862e567f560f88f56e018f4ebea9c3dd89ec82c

Analysis

max time kernel
153s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13/02/2024, 12:27

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General

Target

996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Size

3.4MB
MD5

996cea1885fc6f05bfc6acb8a6c7a5f1
SHA1

cd2b499fb10b7ee43b68f3ec50d69837a06ed4bd
SHA256

2c5894384fefafc3dc714c5ea862e567f560f88f56e018f4ebea9c3dd89ec82c
SHA512

149739b774d961373087817f8f769b8866c40b8ac474f81a6184e0fcb44cde889c0137c2f7cf9f47db2bebb6f187a0f0d484b2bb3b9dd63f6fda77d424e2b94f
SSDEEP

49152:brerQZbd2berQZbd2berQZbd2berQZbd2berQZbd2berQZbd2Hi:erQZdrQZdrQZdrQZdrQZdrQZB

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-1-5-21-3073191680-435865314-2862784915-1000\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-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	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\regedit.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.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\RavMoD.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.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\360tray.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
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\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe

Executes dropped EXE 2 IoCs

pid	Process
4616	KavUpda.exe
4572	996cea1885fc6f05bfc6acb8a6c7a5f1~4.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	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 31 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zG.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\createdump.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\Sysinf.bat	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File created	C:\Windows\Help\HelpCat.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Launches sc.exe 8 IoCs

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

pid	Process
1780	sc.exe
2540	sc.exe
2392	sc.exe
2808	sc.exe
3576	sc.exe
3176	sc.exe
2720	sc.exe
4244	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
4796	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	4616	KavUpda.exe
Token: SeIncBasePriorityPrivilege	4616	KavUpda.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
4616	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 2812	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	83
PID 5048 wrote to memory of 2812	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	83
PID 5048 wrote to memory of 2812	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	83
PID 5048 wrote to memory of 2336	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	85
PID 5048 wrote to memory of 2336	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	85
PID 5048 wrote to memory of 2336	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	85
PID 2336 wrote to memory of 3620	2336	net.exe	87
PID 2336 wrote to memory of 3620	2336	net.exe	87
PID 2336 wrote to memory of 3620	2336	net.exe	87
PID 5048 wrote to memory of 4836	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	88
PID 5048 wrote to memory of 4836	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	88
PID 5048 wrote to memory of 4836	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	88
PID 5048 wrote to memory of 3392	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	90
PID 5048 wrote to memory of 3392	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	90
PID 5048 wrote to memory of 3392	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	90
PID 5048 wrote to memory of 1824	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	93
PID 5048 wrote to memory of 1824	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	93
PID 5048 wrote to memory of 1824	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	93
PID 5048 wrote to memory of 1768	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	91
PID 5048 wrote to memory of 1768	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	91
PID 5048 wrote to memory of 1768	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	91
PID 5048 wrote to memory of 4648	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	92
PID 5048 wrote to memory of 4648	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	92
PID 5048 wrote to memory of 4648	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	92
PID 5048 wrote to memory of 316	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	100
PID 5048 wrote to memory of 316	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	100
PID 5048 wrote to memory of 316	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	100
PID 5048 wrote to memory of 1168	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	96
PID 5048 wrote to memory of 1168	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	96
PID 5048 wrote to memory of 1168	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	96
PID 5048 wrote to memory of 2352	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	99
PID 5048 wrote to memory of 2352	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	99
PID 5048 wrote to memory of 2352	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	99
PID 5048 wrote to memory of 3576	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	104
PID 5048 wrote to memory of 3576	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	104
PID 5048 wrote to memory of 3576	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	104
PID 5048 wrote to memory of 3176	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	105
PID 5048 wrote to memory of 3176	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	105
PID 5048 wrote to memory of 3176	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	105
PID 5048 wrote to memory of 2720	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	107
PID 5048 wrote to memory of 2720	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	107
PID 5048 wrote to memory of 2720	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	107
PID 5048 wrote to memory of 4244	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	109
PID 5048 wrote to memory of 4244	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	109
PID 5048 wrote to memory of 4244	5048	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	109
PID 316 wrote to memory of 3444	316	net.exe	112
PID 316 wrote to memory of 3444	316	net.exe	112
PID 316 wrote to memory of 3444	316	net.exe	112
PID 4648 wrote to memory of 4856	4648	net.exe	113
PID 4648 wrote to memory of 4856	4648	net.exe	113
PID 4648 wrote to memory of 4856	4648	net.exe	113
PID 1768 wrote to memory of 5012	1768	net.exe	114
PID 1768 wrote to memory of 5012	1768	net.exe	114
PID 1768 wrote to memory of 5012	1768	net.exe	114
PID 1168 wrote to memory of 752	1168	net.exe	116
PID 1168 wrote to memory of 752	1168	net.exe	116
PID 1168 wrote to memory of 752	1168	net.exe	116
PID 2352 wrote to memory of 4420	2352	net.exe	115
PID 2352 wrote to memory of 4420	2352	net.exe	115
PID 2352 wrote to memory of 4420	2352	net.exe	115
PID 1824 wrote to memory of 4072	1824	cmd.exe	117
PID 1824 wrote to memory of 4072	1824	cmd.exe	117
PID 1824 wrote to memory of 4072	1824	cmd.exe	117
PID 3392 wrote to memory of 408	3392	cmd.exe	118

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
3288	attrib.exe
5112	attrib.exe
4564	attrib.exe
3768	attrib.exe
3988	attrib.exe
3264	attrib.exe
4968	attrib.exe
1272	attrib.exe
3008	attrib.exe
372	attrib.exe
3464	attrib.exe
4232	attrib.exe
4848	attrib.exe
1392	attrib.exe
4972	attrib.exe
3168	attrib.exe

C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1.exe
"C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1.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:5048
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:2812
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2336
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:3620
- C:\Windows\SysWOW64\At.exe
  At.exe 12:30:51 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:4836
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:29:53 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3392
- - C:\Windows\SysWOW64\at.exe
    at 12:29:53 PM C:\Windows\Sysinf.bat
    3⤵
    PID:408
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1768
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:5012
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4648
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4856
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:32:54 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1824
- - C:\Windows\SysWOW64\at.exe
    at 12:32:54 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4072
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1168
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:752
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2352
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:4420
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:316
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:3444
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:3576
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:3176
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2720
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4244
- 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:4796
- 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:4932
- 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:3332
- 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:4616
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:624
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1128
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2492
- - C:\Windows\SysWOW64\At.exe
    At.exe 12:30:57 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:216
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1780
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2540
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2392
- - 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:2432
- - 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:2852
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2808
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:3472
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4748
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3988
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2556
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:4092
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2156
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1016
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:4160
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:4940
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:32:59 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4336
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:29:59 PM C:\Windows\Sysinf.bat
    3⤵
    PID:3920
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3584
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4792
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\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:2088
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2336
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3264
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4236
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3104
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3008
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1664
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3288
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2200
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1168
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4232
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2040
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4672
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:372
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1336
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3316
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:5112
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4588
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2144
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3464
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:908
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4952
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4800
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3168
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:5016
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3388
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4564
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2444
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2828
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3352
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4848
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2224
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1300
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1272
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1956
- C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe
  996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe
  2⤵
  - Executes dropped EXE
  PID:4572
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2200
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3008
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2612
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3288
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:3192
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2776
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:4884
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4436

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:4044

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:3620

C:\Windows\SysWOW64\at.exe
at 12:29:59 PM C:\Windows\Sysinf.bat
1⤵
PID:3612

C:\Windows\SysWOW64\at.exe
at 12:32:59 PM C:\Windows\Sysinf.bat
1⤵
PID:4856

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:4952

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1664

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe

Filesize
47KB

MD5
5295e9590af0fb1053b599fcc6b2377c

SHA1
bfa8ead99f809eea7168195973fa90867831add7

SHA256
f80aa757a007c81486da5485a02d2238e818ed853cd719bb52c5efab3bc7524d

SHA512
55731646482a26917bcb85e3d11f6e38ad961e355e5c8adc01c9c0e454b1633cb8f6801e2dfa2d8082995553aac13f080abbed31dbad688d5a6c4a7fe0c424a1

Download Submit
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
3.3MB

MD5
d8050ba62645cd760159a646a14a1657

SHA1
d29f21ca2a769ec7a2c210bc5efbef3bd62fcc02

SHA256
7d12faeb6fd6337b4551871e394f7315be7f61d4016d7df9494f60bed9cdd521

SHA512
41c88bd8525943de72db5013e55055642237e1519d471999cfcdf28a23dd368d503988ce286b96efca55364c70f903d462cb29c8a8db363518cfaf31dd3bd0f8

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

Filesize
2.2MB

MD5
cba41fa2d6e6adaf72242f0090d906c4

SHA1
e70d45b45d0df1670cd27e26a0d6db061af1f8cc

SHA256
9d5fda653c4ced70a30f61737cee84d5208d2324dd42e4fd51a85ea772d5577b

SHA512
810691b66adec6b172f22f2a98983e46da62c846952b0eeffc7952a5c77e4c6fcc8eef6d4ea02defdd44061d642ab0b5889891e3ddb94f162d7bc50ea6bdb959

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
2.2MB

MD5
0df195963e7cd85f71c94f80e1b2de70

SHA1
f3b7c912d06400dab8619bbc5f65f1bcb844697f

SHA256
dc0cf536ec7652c48f536098f1ba205a3c4be8c60382f0de2df5ac503f06b9f9

SHA512
0b2af2c533c3a4e9b69ca047d1d55c612cd37c94553c8df04ac7ebf5f4820823a14f8bd5bb9cd2e31ec98426580229dc00e3c0e6303fda6f0ccf7f5c3efc9ec4

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/5048-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads