a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d

Analysis

max time kernel
149s
max time network
154s
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

a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Size

1.1MB
MD5

015109d538e88848b884f99c5f2529d5
SHA1

58b922952e40ae55acf5e8cf10e961c20965a12e
SHA256

a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d
SHA512

6e76608fdd93e6ab0839fe2c801880aff44ef7270ce735bee4e586efbe05adff8bbd2d7f4826b896dca445fa3803c48b292e28758e4fe7739eecc6673d94864c
SSDEEP

12288:gOzVmOBB/VmOBB/VmOBB/VVBZoJqQZy5SfOROv:BBLBLBHoJqsaS2ROv

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\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\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\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\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\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\11 = "KPFW32.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\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\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\5 = "CCenter.exe"	regedit.exe
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\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\10 = "rfwcfg.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\14 = "KAV32.EXE"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
2368	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\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
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\360tray.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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
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\360tray.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.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\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/2204-132-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x0003000000000727-163.dat	upx
behavioral2/files/0x0003000000000727-164.dat	upx
behavioral2/memory/2368-171-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2204-172-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2368-208-0x0000000000400000-0x0000000000440000-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	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 13 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7z.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\extcheck.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
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	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File created	C:\Windows\Help\HelpCat.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File created	C:\Windows\Sysinf.bat	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
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	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
File created	C:\Windows\regedt32.sys	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe

Launches sc.exe 8 IoCs

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

pid	Process
2544	sc.exe
332	sc.exe
1844	sc.exe
4040	sc.exe
3048	sc.exe
4312	sc.exe
4880	sc.exe
2332	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
796	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2368	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2368	KavUpda.exe
Token: 33	2368	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2368	KavUpda.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: 33	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
Token: SeIncBasePriorityPrivilege	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
2368	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 1636	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	81
PID 2204 wrote to memory of 1636	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	81
PID 2204 wrote to memory of 1636	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	81
PID 2204 wrote to memory of 4928	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	83
PID 2204 wrote to memory of 4928	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	83
PID 2204 wrote to memory of 4928	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	83
PID 4928 wrote to memory of 1780	4928	net.exe	85
PID 4928 wrote to memory of 1780	4928	net.exe	85
PID 4928 wrote to memory of 1780	4928	net.exe	85
PID 2204 wrote to memory of 1684	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	86
PID 2204 wrote to memory of 1684	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	86
PID 2204 wrote to memory of 1684	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	86
PID 2204 wrote to memory of 2316	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	88
PID 2204 wrote to memory of 2316	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	88
PID 2204 wrote to memory of 2316	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	88
PID 2204 wrote to memory of 1116	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	89
PID 2204 wrote to memory of 1116	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	89
PID 2204 wrote to memory of 1116	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	89
PID 2204 wrote to memory of 628	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	91
PID 2204 wrote to memory of 628	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	91
PID 2204 wrote to memory of 628	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	91
PID 2204 wrote to memory of 1296	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	92
PID 2204 wrote to memory of 1296	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	92
PID 2204 wrote to memory of 1296	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	92
PID 2204 wrote to memory of 4376	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	96
PID 2204 wrote to memory of 4376	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	96
PID 2204 wrote to memory of 4376	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	96
PID 2204 wrote to memory of 2176	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	100
PID 2204 wrote to memory of 2176	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	100
PID 2204 wrote to memory of 2176	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	100
PID 2204 wrote to memory of 2724	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	98
PID 2204 wrote to memory of 2724	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	98
PID 2204 wrote to memory of 2724	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	98
PID 628 wrote to memory of 4416	628	net.exe	102
PID 628 wrote to memory of 4416	628	net.exe	102
PID 628 wrote to memory of 4416	628	net.exe	102
PID 1296 wrote to memory of 3864	1296	net.exe	103
PID 1296 wrote to memory of 3864	1296	net.exe	103
PID 1296 wrote to memory of 3864	1296	net.exe	103
PID 2204 wrote to memory of 2544	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	109
PID 2204 wrote to memory of 2544	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	109
PID 2204 wrote to memory of 2544	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	109
PID 2176 wrote to memory of 2328	2176	net.exe	108
PID 2176 wrote to memory of 2328	2176	net.exe	108
PID 2176 wrote to memory of 2328	2176	net.exe	108
PID 4376 wrote to memory of 4564	4376	net.exe	105
PID 4376 wrote to memory of 4564	4376	net.exe	105
PID 4376 wrote to memory of 4564	4376	net.exe	105
PID 2724 wrote to memory of 3188	2724	net.exe	104
PID 2724 wrote to memory of 3188	2724	net.exe	104
PID 2724 wrote to memory of 3188	2724	net.exe	104
PID 2204 wrote to memory of 2332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	107
PID 2204 wrote to memory of 2332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	107
PID 2204 wrote to memory of 2332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	107
PID 2316 wrote to memory of 948	2316	cmd.exe	112
PID 2316 wrote to memory of 948	2316	cmd.exe	112
PID 2316 wrote to memory of 948	2316	cmd.exe	112
PID 2204 wrote to memory of 332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	110
PID 2204 wrote to memory of 332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	110
PID 2204 wrote to memory of 332	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	110
PID 2204 wrote to memory of 1844	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	115
PID 2204 wrote to memory of 1844	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	115
PID 2204 wrote to memory of 1844	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	115
PID 2204 wrote to memory of 796	2204	a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe	117

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
2648	attrib.exe
4972	attrib.exe
2004	attrib.exe
4328	attrib.exe
4956	attrib.exe
4232	attrib.exe
5068	attrib.exe
3064	attrib.exe
2804	attrib.exe

C:\Users\Admin\AppData\Local\Temp\a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.exe
"C:\Users\Admin\AppData\Local\Temp\a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d.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:2204
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:1636
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4928
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:1780
- C:\Windows\SysWOW64\At.exe
  At.exe 10:35:29 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:1684
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:34:32 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2316
- - C:\Windows\SysWOW64\at.exe
    at 10:34:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:948
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:37:32 AM C:\Windows\Sysinf.bat
  2⤵
  PID:1116
- - C:\Windows\SysWOW64\at.exe
    at 10:37:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2024
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:628
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:4416
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1296
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:3864
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4376
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:4564
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2724
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:3188
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2176
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:2328
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2332
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2544
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:332
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1844
- 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:796
- 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:1148
- 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:1360
- 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:2368
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    PID:1768
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:4152
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:4528
- - C:\Windows\SysWOW64\At.exe
    At.exe 10:35:38 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:532
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:37:40 AM C:\Windows\Sysinf.bat
    3⤵
    PID:3744
  - - C:\Windows\SysWOW64\at.exe
      at 10:37:40 AM C:\Windows\Sysinf.bat
      4⤵
      PID:3128
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:3840
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2496
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:4652
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:4448
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:34:40 AM C:\Windows\Sysinf.bat
    3⤵
    PID:756
  - - C:\Windows\SysWOW64\at.exe
      at 10:34:40 AM C:\Windows\Sysinf.bat
      4⤵
      PID:1176
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:5052
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:5012
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1152
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:3864
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:2104
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:2196
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4040
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:3048
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4312
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:4880
- - 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:4348
- - 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:3068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4376
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:5068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2584
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1624
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4972
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:868
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:5004
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2340
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:856
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3284
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4328
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4968
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1388
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4556
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:3204
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2804
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3300
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4056
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4232
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:3544
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4788
  - - 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:4492
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:924
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2004
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:3152
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:3360
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:3876
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:2164
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4940
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:4932
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1952
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:2224

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
1.1MB

MD5
015109d538e88848b884f99c5f2529d5

SHA1
58b922952e40ae55acf5e8cf10e961c20965a12e

SHA256
a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d

SHA512
6e76608fdd93e6ab0839fe2c801880aff44ef7270ce735bee4e586efbe05adff8bbd2d7f4826b896dca445fa3803c48b292e28758e4fe7739eecc6673d94864c

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
1.1MB

MD5
015109d538e88848b884f99c5f2529d5

SHA1
58b922952e40ae55acf5e8cf10e961c20965a12e

SHA256
a79336aabdea43e46bd377a81271f96c19885afcc28d009bce795bb4b39d311d

SHA512
6e76608fdd93e6ab0839fe2c801880aff44ef7270ce735bee4e586efbe05adff8bbd2d7f4826b896dca445fa3803c48b292e28758e4fe7739eecc6673d94864c

Download Submit
memory/2204-172-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2204-132-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2368-208-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2368-171-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads