749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a

Analysis

max time kernel
159s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2022, 17:11

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General

Target

749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Size

1.3MB
MD5

0da9bee4e4fd2ac1d50b22f81f917692
SHA1

bfbd75ffab66ec816a620122a016bf20944c62ab
SHA256

749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a
SHA512

e4a08a0d7d52e8fe17119d53251458a8a9532fbc6404e7be82a0d28aae1cacec694004bbc6c1ac9b3a1d8601833404321bbf9f085ca70dbed8f137d30de9a9ff
SSDEEP

12288:3ZWtI6RkKwerQZb+md4w1UIOJwerQZb+md4w1Usu8:3uha9erQZb+md4wmUerQZb+md4wmsu8

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-1-5-21-929662420-1054238289-2961194603-1000\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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
624	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
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\avp.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\regedit.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.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\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
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\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
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\KAVStart.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
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\KAVStart.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\360Safe.exe	regedit.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2604-132-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x0001000000022dfe-163.dat	upx
behavioral2/files/0x0001000000022dfe-164.dat	upx
behavioral2/memory/624-171-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2604-207-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/624-208-0x0000000000400000-0x0000000000440000-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	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 14 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\idlj.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Help\HelpCat.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File created	C:\Windows\Sysinf.bat	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File created	C:\Windows\regedt32.sys	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.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 opened for modification	C:\Windows\system\KavUpda.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File created	C:\Windows\Help\HelpCat.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe

Launches sc.exe 8 IoCs

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

pid	Process
1100	sc.exe
3816	sc.exe
4100	sc.exe
4688	sc.exe
2256	sc.exe
444	sc.exe
3032	sc.exe
4192	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
4608	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	624	KavUpda.exe
Token: SeIncBasePriorityPrivilege	624	KavUpda.exe
Token: 33	624	KavUpda.exe
Token: SeIncBasePriorityPrivilege	624	KavUpda.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: 33	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
Token: SeIncBasePriorityPrivilege	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
624	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 4624	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	76
PID 2604 wrote to memory of 4624	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	76
PID 2604 wrote to memory of 4624	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	76
PID 2604 wrote to memory of 2400	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	78
PID 2604 wrote to memory of 2400	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	78
PID 2604 wrote to memory of 2400	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	78
PID 2400 wrote to memory of 4404	2400	net.exe	80
PID 2400 wrote to memory of 4404	2400	net.exe	80
PID 2400 wrote to memory of 4404	2400	net.exe	80
PID 2604 wrote to memory of 3904	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	82
PID 2604 wrote to memory of 3904	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	82
PID 2604 wrote to memory of 3904	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	82
PID 2604 wrote to memory of 1284	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	84
PID 2604 wrote to memory of 1284	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	84
PID 2604 wrote to memory of 1284	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	84
PID 2604 wrote to memory of 2356	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	90
PID 2604 wrote to memory of 2356	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	90
PID 2604 wrote to memory of 2356	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	90
PID 2604 wrote to memory of 1744	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	86
PID 2604 wrote to memory of 1744	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	86
PID 2604 wrote to memory of 1744	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	86
PID 2604 wrote to memory of 1672	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	88
PID 2604 wrote to memory of 1672	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	88
PID 2604 wrote to memory of 1672	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	88
PID 2604 wrote to memory of 4980	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	91
PID 2604 wrote to memory of 4980	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	91
PID 2604 wrote to memory of 4980	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	91
PID 2604 wrote to memory of 2292	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	94
PID 2604 wrote to memory of 2292	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	94
PID 2604 wrote to memory of 2292	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	94
PID 2604 wrote to memory of 4472	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	108
PID 2604 wrote to memory of 4472	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	108
PID 2604 wrote to memory of 4472	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	108
PID 2604 wrote to memory of 3032	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	107
PID 2604 wrote to memory of 3032	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	107
PID 2604 wrote to memory of 3032	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	107
PID 1744 wrote to memory of 2888	1744	net.exe	97
PID 1744 wrote to memory of 2888	1744	net.exe	97
PID 1744 wrote to memory of 2888	1744	net.exe	97
PID 2604 wrote to memory of 4688	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	98
PID 2604 wrote to memory of 4688	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	98
PID 2604 wrote to memory of 4688	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	98
PID 2604 wrote to memory of 2256	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	101
PID 2604 wrote to memory of 2256	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	101
PID 2604 wrote to memory of 2256	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	101
PID 1284 wrote to memory of 4160	1284	cmd.exe	100
PID 1284 wrote to memory of 4160	1284	cmd.exe	100
PID 1284 wrote to memory of 4160	1284	cmd.exe	100
PID 1672 wrote to memory of 4936	1672	net.exe	102
PID 1672 wrote to memory of 4936	1672	net.exe	102
PID 1672 wrote to memory of 4936	1672	net.exe	102
PID 2604 wrote to memory of 444	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	103
PID 2604 wrote to memory of 444	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	103
PID 2604 wrote to memory of 444	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	103
PID 4980 wrote to memory of 4628	4980	net.exe	104
PID 4980 wrote to memory of 4628	4980	net.exe	104
PID 4980 wrote to memory of 4628	4980	net.exe	104
PID 2292 wrote to memory of 2088	2292	net.exe	109
PID 2292 wrote to memory of 2088	2292	net.exe	109
PID 2292 wrote to memory of 2088	2292	net.exe	109
PID 4472 wrote to memory of 3496	4472	net.exe	113
PID 4472 wrote to memory of 3496	4472	net.exe	113
PID 4472 wrote to memory of 3496	4472	net.exe	113
PID 2604 wrote to memory of 4608	2604	749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe	111

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
4540	attrib.exe
3732	attrib.exe
2276	attrib.exe
3192	attrib.exe
3860	attrib.exe
3164	attrib.exe
4224	attrib.exe
4812	attrib.exe
2840	attrib.exe

C:\Users\Admin\AppData\Local\Temp\749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.exe
"C:\Users\Admin\AppData\Local\Temp\749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a.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:2604
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:4624
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2400
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:4404
- C:\Windows\SysWOW64\At.exe
  At.exe 10:37:31 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:3904
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:36:33 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1284
- - C:\Windows\SysWOW64\at.exe
    at 10:36:33 AM C:\Windows\Sysinf.bat
    3⤵
    PID:4160
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1744
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2888
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1672
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4936
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:39:33 AM C:\Windows\Sysinf.bat
  2⤵
  PID:2356
- - C:\Windows\SysWOW64\at.exe
    at 10:39:33 AM C:\Windows\Sysinf.bat
    3⤵
    PID:4180
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4980
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4628
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2292
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2088
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:4688
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2256
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:444
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:3032
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4472
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3496
- 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:4608
- 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:204
- 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:2776
- 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:624
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:868
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:4648
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:1572
- - C:\Windows\SysWOW64\At.exe
    At.exe 10:37:35 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1080
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:36:37 AM C:\Windows\Sysinf.bat
    3⤵
    PID:4940
  - - C:\Windows\SysWOW64\at.exe
      at 10:36:37 AM C:\Windows\Sysinf.bat
      4⤵
      PID:2172
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:39:37 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1312
  - - C:\Windows\SysWOW64\at.exe
      at 10:39:37 AM C:\Windows\Sysinf.bat
      4⤵
      PID:4988
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:2664
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2984
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:5044
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:2360
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:4168
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:4652
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1424
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:4552
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1300
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:3096
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4192
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1100
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:3816
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4100
- - 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:2324
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:1988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3092
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4224
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2084
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1444
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4172
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4024
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3996
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4540
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2120
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4616
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4512
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2840
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:516
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:480
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2276
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3148
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3932
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3192
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3040
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2760
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1620
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3860
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4480
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3164
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3936
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:384
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:3244
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:4060
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3508
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:3024
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:4328
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:4768
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4480
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4844
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4832

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
1.3MB

MD5
0da9bee4e4fd2ac1d50b22f81f917692

SHA1
bfbd75ffab66ec816a620122a016bf20944c62ab

SHA256
749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a

SHA512
e4a08a0d7d52e8fe17119d53251458a8a9532fbc6404e7be82a0d28aae1cacec694004bbc6c1ac9b3a1d8601833404321bbf9f085ca70dbed8f137d30de9a9ff

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
1.3MB

MD5
0da9bee4e4fd2ac1d50b22f81f917692

SHA1
bfbd75ffab66ec816a620122a016bf20944c62ab

SHA256
749fe4bab3f1f90e7269a80ebde6f7429cad35031891700008040e0738e8e27a

SHA512
e4a08a0d7d52e8fe17119d53251458a8a9532fbc6404e7be82a0d28aae1cacec694004bbc6c1ac9b3a1d8601833404321bbf9f085ca70dbed8f137d30de9a9ff

Download Submit
memory/624-208-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/624-171-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-132-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-207-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads