2c5894384fefafc3dc714c5ea862e567f560f88f56e018f4ebea9c3dd89ec82c

Analysis

max time kernel
148s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-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-1-5-21-3308111660-3636268597-2291490419-1000\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-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.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\RavMoD.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
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\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\360Safe.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.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
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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
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\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe

Executes dropped EXE 2 IoCs

pid	Process
796	KavUpda.exe
2396	996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe

Loads dropped DLL 4 IoCs

pid	Process
2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
2980	996cea1885fc6f05bfc6acb8a6c7a5f1.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 opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File created	C:\Windows\SysWOW64\Option.bat	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Drops file in Program Files directory 24 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.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\jdk1.7.0_80\bin\idlj.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\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\elevation_service.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
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\chrome_proxy.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\Java\jdk1.7.0_80\bin\apt.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\7-Zip\7z.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\106.0.5249.119\notification_helper.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Drops file in Windows directory 9 IoCs

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

Launches sc.exe 8 IoCs

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

pid	Process
696	sc.exe
856	sc.exe
2140	sc.exe
1844	sc.exe
1924	sc.exe
2888	sc.exe
2776	sc.exe
1184	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
2360	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	796	KavUpda.exe
Token: SeIncBasePriorityPrivilege	796	KavUpda.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: 33	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
Token: SeIncBasePriorityPrivilege	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe
796	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2368	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	28
PID 2980 wrote to memory of 2368	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	28
PID 2980 wrote to memory of 2368	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	28
PID 2980 wrote to memory of 2368	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	28
PID 2980 wrote to memory of 2744	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	30
PID 2980 wrote to memory of 2744	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	30
PID 2980 wrote to memory of 2744	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	30
PID 2980 wrote to memory of 2744	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	30
PID 2744 wrote to memory of 2804	2744	net.exe	32
PID 2744 wrote to memory of 2804	2744	net.exe	32
PID 2744 wrote to memory of 2804	2744	net.exe	32
PID 2744 wrote to memory of 2804	2744	net.exe	32
PID 2980 wrote to memory of 1320	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	33
PID 2980 wrote to memory of 1320	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	33
PID 2980 wrote to memory of 1320	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	33
PID 2980 wrote to memory of 1320	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	33
PID 2980 wrote to memory of 2868	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	35
PID 2980 wrote to memory of 2868	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	35
PID 2980 wrote to memory of 2868	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	35
PID 2980 wrote to memory of 2868	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	35
PID 2980 wrote to memory of 2096	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	36
PID 2980 wrote to memory of 2096	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	36
PID 2980 wrote to memory of 2096	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	36
PID 2980 wrote to memory of 2096	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	36
PID 2980 wrote to memory of 2872	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	39
PID 2980 wrote to memory of 2872	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	39
PID 2980 wrote to memory of 2872	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	39
PID 2980 wrote to memory of 2872	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	39
PID 2980 wrote to memory of 1388	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	41
PID 2980 wrote to memory of 1388	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	41
PID 2980 wrote to memory of 1388	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	41
PID 2980 wrote to memory of 1388	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	41
PID 2868 wrote to memory of 2600	2868	cmd.exe	46
PID 2868 wrote to memory of 2600	2868	cmd.exe	46
PID 2868 wrote to memory of 2600	2868	cmd.exe	46
PID 2868 wrote to memory of 2600	2868	cmd.exe	46
PID 2980 wrote to memory of 2772	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	50
PID 2980 wrote to memory of 2772	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	50
PID 2980 wrote to memory of 2772	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	50
PID 2980 wrote to memory of 2772	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	50
PID 2980 wrote to memory of 2640	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	43
PID 2980 wrote to memory of 2640	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	43
PID 2980 wrote to memory of 2640	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	43
PID 2980 wrote to memory of 2640	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	43
PID 2096 wrote to memory of 2068	2096	cmd.exe	45
PID 2096 wrote to memory of 2068	2096	cmd.exe	45
PID 2096 wrote to memory of 2068	2096	cmd.exe	45
PID 2096 wrote to memory of 2068	2096	cmd.exe	45
PID 2872 wrote to memory of 2992	2872	net.exe	48
PID 2872 wrote to memory of 2992	2872	net.exe	48
PID 2872 wrote to memory of 2992	2872	net.exe	48
PID 2872 wrote to memory of 2992	2872	net.exe	48
PID 1388 wrote to memory of 3000	1388	net.exe	47
PID 1388 wrote to memory of 3000	1388	net.exe	47
PID 1388 wrote to memory of 3000	1388	net.exe	47
PID 1388 wrote to memory of 3000	1388	net.exe	47
PID 2772 wrote to memory of 2576	2772	net.exe	52
PID 2772 wrote to memory of 2576	2772	net.exe	52
PID 2772 wrote to memory of 2576	2772	net.exe	52
PID 2772 wrote to memory of 2576	2772	net.exe	52
PID 2980 wrote to memory of 2768	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	44
PID 2980 wrote to memory of 2768	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	44
PID 2980 wrote to memory of 2768	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	44
PID 2980 wrote to memory of 2768	2980	996cea1885fc6f05bfc6acb8a6c7a5f1.exe	44

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2596	attrib.exe
764	attrib.exe
2648	attrib.exe
2956	attrib.exe
2544	attrib.exe
576	attrib.exe
832	attrib.exe
3020	attrib.exe
1496	attrib.exe
1828	attrib.exe
2516	attrib.exe
1760	attrib.exe
2592	attrib.exe
2472	attrib.exe
1456	attrib.exe
3044	attrib.exe

C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1.exe
"C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1.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:2980
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:2368
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2804
- C:\Windows\SysWOW64\At.exe
  At.exe 12:30:46 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:1320
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:29:48 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2868
- - C:\Windows\SysWOW64\at.exe
    at 12:29:48 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2600
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 12:32:48 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2096
- - C:\Windows\SysWOW64\at.exe
    at 12:32:48 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2068
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2872
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2992
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1388
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:3000
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:2640
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:340
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2768
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2644
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2772
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2576
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1844
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1924
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2888
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2776
- 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:2360
- 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:2252
- 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:1976
- 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:796
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:656
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:2528
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:2524
- - C:\Windows\SysWOW64\At.exe
    At.exe 12:30:58 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1624
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:30:00 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2544
  - - C:\Windows\SysWOW64\at.exe
      at 12:30:00 PM C:\Windows\Sysinf.bat
      4⤵
      PID:2244
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 12:33:00 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1488
  - - C:\Windows\SysWOW64\at.exe
      at 12:33:00 PM C:\Windows\Sysinf.bat
      4⤵
      PID:1372
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2432
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:2504
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1472
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:308
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2132
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:824
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:2248
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:2448
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:908
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1644
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1184
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:696
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:856
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2140
- - 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:2000
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2136
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1496
- - 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:1992
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1260
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2804
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2596
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2728
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1728
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1828
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2636
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2252
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2028
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1232
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:764
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1808
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2516
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1680
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2232
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2448
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1448
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1760
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2552
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:868
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:832
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2108
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1044
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:692
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2500
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2544
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2292
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2488
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2648
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2640
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1456
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1704
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1920
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3020
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2124
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:668
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:576
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1576
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3044
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2400
- C:\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe
  996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe
  2⤵
  - Executes dropped EXE
  PID:2396
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1544
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1400
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1744
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1768
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:1304
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:1148
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1796
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2440
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1860
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2112

C:\Windows\system32\taskeng.exe
taskeng.exe {087C2229-DA17-4C15-89AA-35413AD9774C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
3.3MB

MD5
d8050ba62645cd760159a646a14a1657

SHA1
d29f21ca2a769ec7a2c210bc5efbef3bd62fcc02

SHA256
7d12faeb6fd6337b4551871e394f7315be7f61d4016d7df9494f60bed9cdd521

SHA512
41c88bd8525943de72db5013e55055642237e1519d471999cfcdf28a23dd368d503988ce286b96efca55364c70f903d462cb29c8a8db363518cfaf31dd3bd0f8

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

Filesize
1.8MB

MD5
1d100d58b890487a4fa1b00c1576ccea

SHA1
0a73c276f3077bcb06993a8163087f682965a264

SHA256
cb10581d224d6fc2fc2c652e83be6dfc2c5f1fd14753a089ac9294f6885a77e0

SHA512
2056778bac8ec89315f20d986d97c554f0a76e08c454f4f5d3dff9eff54127e88e020455bff6b04adfa38dd56a492d042e2ee961518adec6fda3a4cbd63293c9

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

Filesize
384KB

MD5
84d7ed381f6b8c9ba7d900c09a7ae1e5

SHA1
e9e33e7d80da3d44001017c98076149414e4b9a2

SHA256
62d13ec2b3aa915f1d759c81013f202ea5ac389eb64b9ea97c4b3eb1d6ab9301

SHA512
21d39c97b415f3e418986045f879b197a1ddbfaece291e1a9b41a2e748f0e7fd2b2beb541cb1bb59d7b4ad8bd20b28626786aeb2be17424984e14d87f74ceb91

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
\Users\Admin\AppData\Local\Temp\996cea1885fc6f05bfc6acb8a6c7a5f1~4.exe

Filesize
47KB

MD5
5295e9590af0fb1053b599fcc6b2377c

SHA1
bfa8ead99f809eea7168195973fa90867831add7

SHA256
f80aa757a007c81486da5485a02d2238e818ed853cd719bb52c5efab3bc7524d

SHA512
55731646482a26917bcb85e3d11f6e38ad961e355e5c8adc01c9c0e454b1633cb8f6801e2dfa2d8082995553aac13f080abbed31dbad688d5a6c4a7fe0c424a1

Download Submit
\Windows\system\KavUpda.exe

Filesize
2.2MB

MD5
6371e5891991b475d4280d4a6e088f70

SHA1
86b4654d2e57da074ac13c49c381c3c892f3e47d

SHA256
1daf43c26c5da5cc3a272d3d6fa2def0d2f958aa804cb24f2ffe7295b2126b6e

SHA512
4bcd262a0aab50afa6f0336f7d3961f6a976eac33b93d4dc880affde0051f4c95ebff545d479da89aff8505023b844b1118f2c861a8b573db988a4155695a9d0

Download Submit
memory/2980-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads