bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0

Analysis

max time kernel
163s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23/11/2022, 21:33

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General

Target

bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Size

289KB
MD5

c24860140df6877a32f8c01693e81f02
SHA1

4a53e57f7a445441c47f8c5ec8744fd19ec16c40
SHA256

bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0
SHA512

0aaf8d2260f786bc74031be52723242fa410ff605f44a647e01adeb7d603460072620c31507c93035ad785bd932578a690949503cfe65e9f702e245dd987d5bd
SSDEEP

6144:5uHOb/UOPSe570Szp3bE2EBE2Ernmy+g4H:gOgOB0vMr2

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-1-5-21-575491160-2295418218-1540667289-1000\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-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
1732	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\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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\regedit.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\360Safe.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe	regedit.exe
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\360tray.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
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\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\Rav.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/1428-60-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/files/0x000700000001272f-87.dat	upx
behavioral1/memory/1428-88-0x00000000001C0000-0x0000000000200000-memory.dmp	upx
behavioral1/files/0x000700000001272f-89.dat	upx
behavioral1/files/0x000700000001272f-91.dat	upx
behavioral1/memory/1732-95-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/files/0x000700000001272f-98.dat	upx
behavioral1/memory/1732-139-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.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 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7z.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File created	C:\Windows\Help\HelpCat.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File created	C:\Windows\Sysinf.bat	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File created	C:\Windows\regedt32.sys	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe

Launches sc.exe 8 IoCs

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

pid	Process
1144	sc.exe
1764	sc.exe
672	sc.exe
1980	sc.exe
1464	sc.exe
1960	sc.exe
976	sc.exe
2000	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
2004	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: 33	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
Token: SeIncBasePriorityPrivilege	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
1732	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 1340	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	28
PID 1428 wrote to memory of 1340	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	28
PID 1428 wrote to memory of 1340	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	28
PID 1428 wrote to memory of 1340	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	28
PID 1428 wrote to memory of 1988	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	30
PID 1428 wrote to memory of 1988	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	30
PID 1428 wrote to memory of 1988	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	30
PID 1428 wrote to memory of 1988	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	30
PID 1988 wrote to memory of 796	1988	net.exe	32
PID 1988 wrote to memory of 796	1988	net.exe	32
PID 1988 wrote to memory of 796	1988	net.exe	32
PID 1988 wrote to memory of 796	1988	net.exe	32
PID 1428 wrote to memory of 656	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	33
PID 1428 wrote to memory of 656	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	33
PID 1428 wrote to memory of 656	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	33
PID 1428 wrote to memory of 656	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	33
PID 1428 wrote to memory of 536	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	35
PID 1428 wrote to memory of 536	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	35
PID 1428 wrote to memory of 536	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	35
PID 1428 wrote to memory of 536	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	35
PID 1428 wrote to memory of 1652	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	37
PID 1428 wrote to memory of 1652	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	37
PID 1428 wrote to memory of 1652	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	37
PID 1428 wrote to memory of 1652	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	37
PID 1428 wrote to memory of 1056	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	38
PID 1428 wrote to memory of 1056	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	38
PID 1428 wrote to memory of 1056	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	38
PID 1428 wrote to memory of 1056	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	38
PID 1428 wrote to memory of 832	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	40
PID 1428 wrote to memory of 832	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	40
PID 1428 wrote to memory of 832	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	40
PID 1428 wrote to memory of 832	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	40
PID 1428 wrote to memory of 1316	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	42
PID 1428 wrote to memory of 1316	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	42
PID 1428 wrote to memory of 1316	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	42
PID 1428 wrote to memory of 1316	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	42
PID 536 wrote to memory of 1572	536	cmd.exe	45
PID 536 wrote to memory of 1572	536	cmd.exe	45
PID 536 wrote to memory of 1572	536	cmd.exe	45
PID 536 wrote to memory of 1572	536	cmd.exe	45
PID 1056 wrote to memory of 1348	1056	net.exe	43
PID 1056 wrote to memory of 1348	1056	net.exe	43
PID 1056 wrote to memory of 1348	1056	net.exe	43
PID 1056 wrote to memory of 1348	1056	net.exe	43
PID 1652 wrote to memory of 956	1652	cmd.exe	46
PID 1652 wrote to memory of 956	1652	cmd.exe	46
PID 1652 wrote to memory of 956	1652	cmd.exe	46
PID 1652 wrote to memory of 956	1652	cmd.exe	46
PID 1428 wrote to memory of 996	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	47
PID 1428 wrote to memory of 996	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	47
PID 1428 wrote to memory of 996	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	47
PID 1428 wrote to memory of 996	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	47
PID 1428 wrote to memory of 1816	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	49
PID 1428 wrote to memory of 1816	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	49
PID 1428 wrote to memory of 1816	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	49
PID 1428 wrote to memory of 1816	1428	bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe	49
PID 832 wrote to memory of 1592	832	net.exe	52
PID 832 wrote to memory of 1592	832	net.exe	52
PID 832 wrote to memory of 1592	832	net.exe	52
PID 832 wrote to memory of 1592	832	net.exe	52
PID 1316 wrote to memory of 752	1316	net.exe	57
PID 1316 wrote to memory of 752	1316	net.exe	57
PID 1316 wrote to memory of 752	1316	net.exe	57
PID 1316 wrote to memory of 752	1316	net.exe	57

Views/modifies file attributes 1 TTPs 5 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
1768	attrib.exe
1344	attrib.exe
1480	attrib.exe
1604	attrib.exe
596	attrib.exe

C:\Users\Admin\AppData\Local\Temp\bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.exe
"C:\Users\Admin\AppData\Local\Temp\bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0.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:1428
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Option.bat
  2⤵
  PID:1340
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1988
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:796
- C:\Windows\SysWOW64\At.exe
  At.exe 1:37:46 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:656
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:36:49 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:536
- - C:\Windows\SysWOW64\at.exe
    at 1:36:49 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1572
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:39:49 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1652
- - C:\Windows\SysWOW64\at.exe
    at 1:39:49 AM C:\Windows\Sysinf.bat
    3⤵
    PID:956
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1056
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1348
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:832
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1592
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1316
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:752
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:996
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:1328
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1816
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1804
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:976
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2000
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1144
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1764
- 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:2004
- 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:1724
- 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:888
- 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 SetWindowsHookEx
  PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Windows\system32\Option.bat
    3⤵
    PID:792
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:1468
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      PID:1228
- - C:\Windows\SysWOW64\At.exe
    At.exe 1:38:30 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:2040
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:40:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1328
  - - C:\Windows\SysWOW64\at.exe
      at 1:40:32 AM C:\Windows\Sysinf.bat
      4⤵
      PID:1488
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1996
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      PID:668
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:37:32 AM C:\Windows\Sysinf.bat
    3⤵
    PID:1316
  - - C:\Windows\SysWOW64\at.exe
      at 1:37:32 AM C:\Windows\Sysinf.bat
      4⤵
      PID:1544
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:112
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:1856
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1888
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:1976
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:1540
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:1144
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:472
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      PID:1636
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:672
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:1980
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1464
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1960
- - 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:1680
- - 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:1064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1172
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1768
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1028
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:332
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1344
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1352
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1480
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:828
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1572
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1440
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1604
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1500
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:564
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:596
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:1708
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:1692
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:892
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:844
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:1616
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    PID:1252
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:564
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:816
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:864

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:304

C:\Windows\system32\taskeng.exe
taskeng.exe {97B94749-2602-43C1-8F28-181F9AA018E1} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1348

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\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

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

Filesize
289KB

MD5
c24860140df6877a32f8c01693e81f02

SHA1
4a53e57f7a445441c47f8c5ec8744fd19ec16c40

SHA256
bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0

SHA512
0aaf8d2260f786bc74031be52723242fa410ff605f44a647e01adeb7d603460072620c31507c93035ad785bd932578a690949503cfe65e9f702e245dd987d5bd

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

Filesize
289KB

MD5
c24860140df6877a32f8c01693e81f02

SHA1
4a53e57f7a445441c47f8c5ec8744fd19ec16c40

SHA256
bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0

SHA512
0aaf8d2260f786bc74031be52723242fa410ff605f44a647e01adeb7d603460072620c31507c93035ad785bd932578a690949503cfe65e9f702e245dd987d5bd

Download Submit
\Windows\system\KavUpda.exe

Filesize
289KB

MD5
c24860140df6877a32f8c01693e81f02

SHA1
4a53e57f7a445441c47f8c5ec8744fd19ec16c40

SHA256
bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0

SHA512
0aaf8d2260f786bc74031be52723242fa410ff605f44a647e01adeb7d603460072620c31507c93035ad785bd932578a690949503cfe65e9f702e245dd987d5bd

Download Submit
\Windows\system\KavUpda.exe

Filesize
289KB

MD5
c24860140df6877a32f8c01693e81f02

SHA1
4a53e57f7a445441c47f8c5ec8744fd19ec16c40

SHA256
bb0162534ef98b90919dd5bc4710d8ccc1e180b2a1f731fc013ba37632c62ed0

SHA512
0aaf8d2260f786bc74031be52723242fa410ff605f44a647e01adeb7d603460072620c31507c93035ad785bd932578a690949503cfe65e9f702e245dd987d5bd

Download Submit
memory/656-64-0x0000000075011000-0x0000000075013000-memory.dmp

Filesize
8KB

Download
memory/1428-60-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1428-94-0x00000000001C0000-0x0000000000200000-memory.dmp

Filesize
256KB

Download
memory/1428-88-0x00000000001C0000-0x0000000000200000-memory.dmp

Filesize
256KB

Download
memory/1428-138-0x00000000001C0000-0x0000000000200000-memory.dmp

Filesize
256KB

Download
memory/1732-139-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1732-95-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads