e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/10/2022, 02:23

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General

Target

e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Size

699KB
MD5

a5aa82a4ec9ea85ca1f098c2c76b6fa0
SHA1

20cc4efde66be8362c1725817c7cd56e0f5892e3
SHA256

e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29
SHA512

97da9d19e9e11d0cc751fa1b0ef84e1cba829603e1132fb63a5d632ecb52a594974e54e5e74f3a46b3a20a374ddf140244b00c7f9a99d6357dab3efb7d12b5e0
SSDEEP

12288:gOzerQZb+md4w1UXYeZJys73dOvXDpNjNe8mKut:9erQZb+md4wmoeZJ8NI80

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\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-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
2776	KavUpda.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.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\avp.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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\regedit.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\RfwMain.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\Rav.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\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

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2860-132-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x0006000000022f4f-163.dat	upx
behavioral2/files/0x0006000000022f4f-164.dat	upx
behavioral2/memory/2776-171-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2860-172-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2776-208-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\Autorun.inf	KavUpda.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 17 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jarsigner.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\system\KavUpda.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File created	C:\Windows\Help\HelpCat.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File created	C:\Windows\Sysinf.bat	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
File created	C:\Windows\regedt32.sys	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.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\system\KavUpda.exe	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe

Launches sc.exe 8 IoCs

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

pid	Process
428	sc.exe
2072	sc.exe
4868	sc.exe
1028	sc.exe
4292	sc.exe
3056	sc.exe
1984	sc.exe
2424	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
3244	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2776	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2776	KavUpda.exe
Token: 33	2776	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2776	KavUpda.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: 33	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
Token: SeIncBasePriorityPrivilege	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
2776	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 2276	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	83
PID 2860 wrote to memory of 2276	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	83
PID 2860 wrote to memory of 2276	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	83
PID 2860 wrote to memory of 508	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	85
PID 2860 wrote to memory of 508	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	85
PID 2860 wrote to memory of 508	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	85
PID 508 wrote to memory of 3232	508	net.exe	87
PID 508 wrote to memory of 3232	508	net.exe	87
PID 508 wrote to memory of 3232	508	net.exe	87
PID 2860 wrote to memory of 176	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	88
PID 2860 wrote to memory of 176	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	88
PID 2860 wrote to memory of 176	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	88
PID 2860 wrote to memory of 2444	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	90
PID 2860 wrote to memory of 2444	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	90
PID 2860 wrote to memory of 2444	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	90
PID 2860 wrote to memory of 3932	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	94
PID 2860 wrote to memory of 3932	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	94
PID 2860 wrote to memory of 3932	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	94
PID 2860 wrote to memory of 4984	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	92
PID 2860 wrote to memory of 4984	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	92
PID 2860 wrote to memory of 4984	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	92
PID 2860 wrote to memory of 860	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	95
PID 2860 wrote to memory of 860	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	95
PID 2860 wrote to memory of 860	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	95
PID 2860 wrote to memory of 1084	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	98
PID 2860 wrote to memory of 1084	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	98
PID 2860 wrote to memory of 1084	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	98
PID 2860 wrote to memory of 1516	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	100
PID 2860 wrote to memory of 1516	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	100
PID 2860 wrote to memory of 1516	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	100
PID 2860 wrote to memory of 2208	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	101
PID 2860 wrote to memory of 2208	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	101
PID 2860 wrote to memory of 2208	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	101
PID 860 wrote to memory of 328	860	net.exe	105
PID 860 wrote to memory of 328	860	net.exe	105
PID 860 wrote to memory of 328	860	net.exe	105
PID 2860 wrote to memory of 4868	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	106
PID 2860 wrote to memory of 4868	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	106
PID 2860 wrote to memory of 4868	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	106
PID 4984 wrote to memory of 3328	4984	net.exe	104
PID 4984 wrote to memory of 3328	4984	net.exe	104
PID 4984 wrote to memory of 3328	4984	net.exe	104
PID 2860 wrote to memory of 1028	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	107
PID 2860 wrote to memory of 1028	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	107
PID 2860 wrote to memory of 1028	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	107
PID 2860 wrote to memory of 3056	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	113
PID 2860 wrote to memory of 3056	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	113
PID 2860 wrote to memory of 3056	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	113
PID 1084 wrote to memory of 4312	1084	net.exe	109
PID 1084 wrote to memory of 4312	1084	net.exe	109
PID 1084 wrote to memory of 4312	1084	net.exe	109
PID 1516 wrote to memory of 760	1516	net.exe	110
PID 1516 wrote to memory of 760	1516	net.exe	110
PID 1516 wrote to memory of 760	1516	net.exe	110
PID 2860 wrote to memory of 4292	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	112
PID 2860 wrote to memory of 4292	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	112
PID 2860 wrote to memory of 4292	2860	e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe	112
PID 2208 wrote to memory of 1192	2208	net.exe	116
PID 2208 wrote to memory of 1192	2208	net.exe	116
PID 2208 wrote to memory of 1192	2208	net.exe	116
PID 3932 wrote to memory of 3460	3932	cmd.exe	117
PID 3932 wrote to memory of 3460	3932	cmd.exe	117
PID 3932 wrote to memory of 3460	3932	cmd.exe	117
PID 2444 wrote to memory of 3736	2444	cmd.exe	118

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
2420	attrib.exe
3476	attrib.exe
3268	attrib.exe
3260	attrib.exe
824	attrib.exe
1072	attrib.exe
4660	attrib.exe
4664	attrib.exe
1112	attrib.exe

C:\Users\Admin\AppData\Local\Temp\e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.exe
"C:\Users\Admin\AppData\Local\Temp\e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29.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:2860
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:2276
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:508
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:3232
- C:\Windows\SysWOW64\At.exe
  At.exe 8:08:29 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:176
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:07:32 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2444
- - C:\Windows\SysWOW64\at.exe
    at 8:07:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:3736
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4984
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3328
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:10:32 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3932
- - C:\Windows\SysWOW64\at.exe
    at 8:10:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:3460
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:860
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:328
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1084
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4312
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1516
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:760
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2208
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1192
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4868
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1028
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4292
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:3056
- 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:3244
- 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:2116
- 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:4492
- 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:2776
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:3008
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:3812
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:3292
- - C:\Windows\SysWOW64\At.exe
    At.exe 8:08:35 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1844
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:07:37 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1560
  - - C:\Windows\SysWOW64\at.exe
      at 8:07:37 AM C:\Windows\Sysinf.bat
      4⤵
      PID:4064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:10:37 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1416
  - - C:\Windows\SysWOW64\at.exe
      at 8:10:37 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3912
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1756
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:1612
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1648
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:4496
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:3124
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:4908
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:3516
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:5012
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:4856
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1008
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1984
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2424
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:428
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2072
- - 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:5104
- - 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:1056
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:952
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1072
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1664
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2008
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4660
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4556
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4664
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4528
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2420
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\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:3952
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1640
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1112
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3968
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2204
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3268
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4064
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3260
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3516
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3144
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:824
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3368
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:2452
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2716
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1692
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4456
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:4796
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2308
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:408
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2172
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:3456
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1264

Network

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

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\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
699KB

MD5
a5aa82a4ec9ea85ca1f098c2c76b6fa0

SHA1
20cc4efde66be8362c1725817c7cd56e0f5892e3

SHA256
e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29

SHA512
97da9d19e9e11d0cc751fa1b0ef84e1cba829603e1132fb63a5d632ecb52a594974e54e5e74f3a46b3a20a374ddf140244b00c7f9a99d6357dab3efb7d12b5e0

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
699KB

MD5
a5aa82a4ec9ea85ca1f098c2c76b6fa0

SHA1
20cc4efde66be8362c1725817c7cd56e0f5892e3

SHA256
e6a4d8b6d7aff9da51b3cecc9a09d9e8034801373c5137a1f53e57eb4bec1e29

SHA512
97da9d19e9e11d0cc751fa1b0ef84e1cba829603e1132fb63a5d632ecb52a594974e54e5e74f3a46b3a20a374ddf140244b00c7f9a99d6357dab3efb7d12b5e0

Download Submit
memory/2776-171-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2776-208-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2860-172-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2860-132-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads