cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6

Analysis

max time kernel
150s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 02:41

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General

Target

cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Size

2.1MB
MD5

5546a856529fabb21e55a0e63935c25f
SHA1

9ef30031a4430a352db081a43f714d38fe1418f5
SHA256

cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6
SHA512

d32cf9a1042c118c2a660b9491dd52ebd493fe6d809376bf1efb6cbd77afa511f564890ca249dc4d54b8a2c0e5c9df58be726e253f5b94c2db8931a2e913d702
SSDEEP

49152:o8nerQZbd2+erQZbd2f8nerQZbd2+erQZbd28b:SrQZQrQZ2rQZQrQZz

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-1-5-21-4063495947-34355257-727531523-1000\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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe

Executes dropped EXE 2 IoCs

pid	Process
1616	KavUpda.exe
1220	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.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\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.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
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
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\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
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\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1288-60-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/files/0x0008000000012318-88.dat	upx
behavioral1/files/0x0008000000012318-91.dat	upx
behavioral1/files/0x0008000000012318-89.dat	upx
behavioral1/files/0x0008000000012318-95.dat	upx
behavioral1/memory/1616-101-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/1288-145-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/1616-147-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Loads dropped DLL 4 IoCs

pid	Process
1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe

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 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ExceRes	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\SysWOW64\Folderdir	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File created	C:\Windows\SysWOW64\Option.bat	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7z.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\OutBackup.xls	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\regedt32.sys	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\Help\HelpCat.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File created	C:\Windows\Sysinf.bat	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\system\KavUpda.exe	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe

Launches sc.exe 8 IoCs

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

pid	Process
1696	sc.exe
1924	sc.exe
1876	sc.exe
1996	sc.exe
2044	sc.exe
700	sc.exe
520	sc.exe
828	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
916	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1616	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1616	KavUpda.exe
Token: 33	1616	KavUpda.exe
Token: SeIncBasePriorityPrivilege	1616	KavUpda.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: 33	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
Token: SeIncBasePriorityPrivilege	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
1616	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 1420	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	27
PID 1288 wrote to memory of 1420	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	27
PID 1288 wrote to memory of 1420	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	27
PID 1288 wrote to memory of 1420	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	27
PID 1288 wrote to memory of 1160	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	29
PID 1288 wrote to memory of 1160	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	29
PID 1288 wrote to memory of 1160	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	29
PID 1288 wrote to memory of 1160	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	29
PID 1160 wrote to memory of 688	1160	net.exe	31
PID 1160 wrote to memory of 688	1160	net.exe	31
PID 1160 wrote to memory of 688	1160	net.exe	31
PID 1160 wrote to memory of 688	1160	net.exe	31
PID 1288 wrote to memory of 672	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	32
PID 1288 wrote to memory of 672	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	32
PID 1288 wrote to memory of 672	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	32
PID 1288 wrote to memory of 672	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	32
PID 1288 wrote to memory of 1704	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	33
PID 1288 wrote to memory of 1704	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	33
PID 1288 wrote to memory of 1704	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	33
PID 1288 wrote to memory of 1704	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	33
PID 1288 wrote to memory of 1068	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	36
PID 1288 wrote to memory of 1068	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	36
PID 1288 wrote to memory of 1068	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	36
PID 1288 wrote to memory of 1068	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	36
PID 1704 wrote to memory of 1740	1704	cmd.exe	38
PID 1704 wrote to memory of 1740	1704	cmd.exe	38
PID 1704 wrote to memory of 1740	1704	cmd.exe	38
PID 1704 wrote to memory of 1740	1704	cmd.exe	38
PID 1288 wrote to memory of 1732	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	37
PID 1288 wrote to memory of 1732	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	37
PID 1288 wrote to memory of 1732	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	37
PID 1288 wrote to memory of 1732	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	37
PID 1288 wrote to memory of 1116	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	40
PID 1288 wrote to memory of 1116	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	40
PID 1288 wrote to memory of 1116	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	40
PID 1288 wrote to memory of 1116	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	40
PID 1288 wrote to memory of 1372	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	43
PID 1288 wrote to memory of 1372	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	43
PID 1288 wrote to memory of 1372	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	43
PID 1288 wrote to memory of 1372	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	43
PID 1068 wrote to memory of 1104	1068	cmd.exe	45
PID 1068 wrote to memory of 1104	1068	cmd.exe	45
PID 1068 wrote to memory of 1104	1068	cmd.exe	45
PID 1068 wrote to memory of 1104	1068	cmd.exe	45
PID 1288 wrote to memory of 932	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	46
PID 1288 wrote to memory of 932	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	46
PID 1288 wrote to memory of 932	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	46
PID 1288 wrote to memory of 932	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	46
PID 1288 wrote to memory of 1664	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	48
PID 1288 wrote to memory of 1664	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	48
PID 1288 wrote to memory of 1664	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	48
PID 1288 wrote to memory of 1664	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	48
PID 1732 wrote to memory of 1320	1732	net.exe	47
PID 1732 wrote to memory of 1320	1732	net.exe	47
PID 1732 wrote to memory of 1320	1732	net.exe	47
PID 1732 wrote to memory of 1320	1732	net.exe	47
PID 1116 wrote to memory of 2024	1116	net.exe	52
PID 1116 wrote to memory of 2024	1116	net.exe	52
PID 1116 wrote to memory of 2024	1116	net.exe	52
PID 1116 wrote to memory of 2024	1116	net.exe	52
PID 1288 wrote to memory of 1924	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	51
PID 1288 wrote to memory of 1924	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	51
PID 1288 wrote to memory of 1924	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	51
PID 1288 wrote to memory of 1924	1288	cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe	51

Views/modifies file attributes 1 TTPs 9 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
564	attrib.exe
1736	attrib.exe
1152	attrib.exe
1524	attrib.exe
1596	attrib.exe
1356	attrib.exe
1360	attrib.exe
1068	attrib.exe
1800	attrib.exe

C:\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe
"C:\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:1420
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1160
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:688
- C:\Windows\SysWOW64\At.exe
  At.exe 9:18:34 PM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:672
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:17:37 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1704
- - C:\Windows\SysWOW64\at.exe
    at 9:17:37 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1740
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:20:37 PM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1068
- - C:\Windows\SysWOW64\at.exe
    at 9:20:37 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1104
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1732
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1320
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1116
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:2024
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:1372
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:632
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:932
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:836
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1664
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:524
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1924
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:1876
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1996
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:2044
- 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:916
- 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:872
- 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:1792
- 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:1616
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:1700
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1000
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:1764
- - C:\Windows\SysWOW64\At.exe
    At.exe 9:18:40 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1100
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:17:43 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1732
  - - C:\Windows\SysWOW64\at.exe
      at 9:17:43 PM C:\Windows\Sysinf.bat
      4⤵
      PID:1816
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:20:43 PM C:\Windows\Sysinf.bat
    3⤵
    PID:1872
  - - C:\Windows\SysWOW64\at.exe
      at 9:20:43 PM C:\Windows\Sysinf.bat
      4⤵
      PID:1784
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:2040
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:2044
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1924
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:572
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1688
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1260
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1804
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:588
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1408
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1728
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:700
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:520
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:828
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1696
- - 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:1248
- - 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:648
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1724
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1152
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:852
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:700
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1720
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:940
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1248
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1764
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2000
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1596
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:284
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1536
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:564
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:240
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1552
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1996
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:872
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1356
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1784
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:916
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1736
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1792
- C:\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.exe
  cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.exe
  2⤵
  - Executes dropped EXE
  PID:1220
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:952
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:992
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:1820
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1260
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2044
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:588
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1756
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1636
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:984
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1728

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.exe

Filesize
24KB

MD5
9bdf13167fbef8da3a4e9a558b169e5e

SHA1
9093adac07776a7c71b8b795b46a5d9f13f41e95

SHA256
2471e5c2e6479bd322db0abff6a36147a8fa37e9e673bb8e8d0ee5fe2887547c

SHA512
2e5a3b92253b9b04a092ebe36f6572f0eb85a97a6d41a59054918dcf9a6bb0b8aa0c70dff836d6c85d6302c81935383fe3b19c38df54556510dfbd119e6dde88

Download Submit
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\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
2.1MB

MD5
131493c56fec17c931d2059d28f39ea2

SHA1
e963f1afc8a104c3a00a9cd81d76e93ae5a833db

SHA256
a345c5d9bac123db8a868b42a8d41f9614107d561cc8321204737d3ff17d3b15

SHA512
d58148d479c7d9b844fef118f957e8de22b8d85e5419ad955c9e225d046bf3b271b18f0e2ee699eac28c66364e5efa290644cf2ecd9a72814744d1d1824a99d4

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

Filesize
2.1MB

MD5
131493c56fec17c931d2059d28f39ea2

SHA1
e963f1afc8a104c3a00a9cd81d76e93ae5a833db

SHA256
a345c5d9bac123db8a868b42a8d41f9614107d561cc8321204737d3ff17d3b15

SHA512
d58148d479c7d9b844fef118f957e8de22b8d85e5419ad955c9e225d046bf3b271b18f0e2ee699eac28c66364e5efa290644cf2ecd9a72814744d1d1824a99d4

Download Submit
\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.exe

Filesize
24KB

MD5
9bdf13167fbef8da3a4e9a558b169e5e

SHA1
9093adac07776a7c71b8b795b46a5d9f13f41e95

SHA256
2471e5c2e6479bd322db0abff6a36147a8fa37e9e673bb8e8d0ee5fe2887547c

SHA512
2e5a3b92253b9b04a092ebe36f6572f0eb85a97a6d41a59054918dcf9a6bb0b8aa0c70dff836d6c85d6302c81935383fe3b19c38df54556510dfbd119e6dde88

Download Submit
\Users\Admin\AppData\Local\Temp\cd61522e0022f91696bd19bbb6ab981b011edbdf1399b457c029c00179a1a7c6~4.exe

Filesize
24KB

MD5
9bdf13167fbef8da3a4e9a558b169e5e

SHA1
9093adac07776a7c71b8b795b46a5d9f13f41e95

SHA256
2471e5c2e6479bd322db0abff6a36147a8fa37e9e673bb8e8d0ee5fe2887547c

SHA512
2e5a3b92253b9b04a092ebe36f6572f0eb85a97a6d41a59054918dcf9a6bb0b8aa0c70dff836d6c85d6302c81935383fe3b19c38df54556510dfbd119e6dde88

Download Submit
\Windows\system\KavUpda.exe

Filesize
2.1MB

MD5
131493c56fec17c931d2059d28f39ea2

SHA1
e963f1afc8a104c3a00a9cd81d76e93ae5a833db

SHA256
a345c5d9bac123db8a868b42a8d41f9614107d561cc8321204737d3ff17d3b15

SHA512
d58148d479c7d9b844fef118f957e8de22b8d85e5419ad955c9e225d046bf3b271b18f0e2ee699eac28c66364e5efa290644cf2ecd9a72814744d1d1824a99d4

Download Submit
\Windows\system\KavUpda.exe

Filesize
2.1MB

MD5
131493c56fec17c931d2059d28f39ea2

SHA1
e963f1afc8a104c3a00a9cd81d76e93ae5a833db

SHA256
a345c5d9bac123db8a868b42a8d41f9614107d561cc8321204737d3ff17d3b15

SHA512
d58148d479c7d9b844fef118f957e8de22b8d85e5419ad955c9e225d046bf3b271b18f0e2ee699eac28c66364e5efa290644cf2ecd9a72814744d1d1824a99d4

Download Submit
memory/672-66-0x00000000752B1000-0x00000000752B3000-memory.dmp

Filesize
8KB

Download
memory/1288-146-0x0000000000230000-0x0000000000270000-memory.dmp

Filesize
256KB

Download
memory/1288-145-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1288-100-0x0000000000230000-0x0000000000270000-memory.dmp

Filesize
256KB

Download
memory/1288-99-0x0000000000230000-0x0000000000270000-memory.dmp

Filesize
256KB

Download
memory/1288-60-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1616-147-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1616-101-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads