amadey | 4fc932e1d16833c8cf642f6202d864b617673d37b961665d472b02ffc37e3f23

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	B0D5.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	B690.exe

Deletes itself 1 IoCs

pid	Process
3652	Process not Found

Executes dropped EXE 21 IoCs

pid	Process
4288	9385.exe
1976	A039.exe
3560	A28C.exe
1808	B0D5.exe
1744	288c47bbc1871b439df19ff4df68f076.exe
1588	InstallSetup4.exe
2164	FourthX.exe
2968	BroomSetup.exe
3212	C46E.exe
2244	nsdC219.tmp
3932	DA39.exe
3720	DA39.tmp
3780	magnatcoverdesigner.exe
2284	magnatcoverdesigner.exe
4196	288c47bbc1871b439df19ff4df68f076.exe
4276	vueqjgslwynd.exe
4580	csrss.exe
448	injector.exe
628	B690.exe
620	windefender.exe
4608	windefender.exe

Loads dropped DLL 9 IoCs

pid	Process
4588	regsvr32.exe
1588	InstallSetup4.exe
1588	InstallSetup4.exe
3720	DA39.tmp
3720	DA39.tmp
3720	DA39.tmp
2244	nsdC219.tmp
2244	nsdC219.tmp
1588	InstallSetup4.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0035000000000745-690.dat	upx

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	csrss.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
72	pastebin.com
71	pastebin.com

Manipulates WinMonFS driver. 1 IoCs

Roottkits write to WinMonFS to hide directories/files from being detected.

rootkit evasion

description	ioc	Process
File opened for modification	\??\WinMonFS	csrss.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PHYSICALDRIVE0	9385.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	FourthX.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	vueqjgslwynd.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4276 set thread context of 3552	4276	vueqjgslwynd.exe	139
PID 4276 set thread context of 5096	4276	vueqjgslwynd.exe	142

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	288c47bbc1871b439df19ff4df68f076.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	288c47bbc1871b439df19ff4df68f076.exe
File created	C:\Windows\rss\csrss.exe	288c47bbc1871b439df19ff4df68f076.exe
File created	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\windefender.exe	csrss.exe

Launches sc.exe 5 IoCs

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

pid	Process
4684	sc.exe
3520	sc.exe
3088	sc.exe
4944	sc.exe
4020	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 34 IoCs

pid	pid_target	Process	procid_target
1180	2244	WerFault.exe	103
2168	1744	WerFault.exe	98
3360	4196	WerFault.exe	120
4892	628	WerFault.exe	166
2164	628	WerFault.exe	166
388	628	WerFault.exe	166
4756	628	WerFault.exe	166
3112	628	WerFault.exe	166
1944	628	WerFault.exe	166
3600	628	WerFault.exe	166
4620	628	WerFault.exe	166
2004	628	WerFault.exe	166
1784	628	WerFault.exe	166
4608	1820	WerFault.exe	185
3252	1820	WerFault.exe	185
2124	1820	WerFault.exe	185
1972	1820	WerFault.exe	185
3160	1820	WerFault.exe	185
2548	1820	WerFault.exe	185
1416	1820	WerFault.exe	185
2856	1820	WerFault.exe	185
5112	1820	WerFault.exe	185
3732	1820	WerFault.exe	185
4216	1820	WerFault.exe	185
3596	1820	WerFault.exe	185
4972	1820	WerFault.exe	185
3688	1820	WerFault.exe	185
2192	1820	WerFault.exe	185
4988	1820	WerFault.exe	185
2092	1820	WerFault.exe	185
1948	1820	WerFault.exe	185
760	1820	WerFault.exe	185
4728	4128	WerFault.exe	235
4664	1820	WerFault.exe	185

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d6e77e74584a1d69d15dbf7891ee82af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	C46E.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	C46E.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	C46E.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d6e77e74584a1d69d15dbf7891ee82af.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d6e77e74584a1d69d15dbf7891ee82af.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	nsdC219.tmp
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	nsdC219.tmp

Creates scheduled task(s) 1 TTPs 4 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
3832	schtasks.exe
2448	schtasks.exe
4880	schtasks.exe
3460	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-842 = "Argentina Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1831 = "Russia TZ 2 Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-392 = "Arab Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-541 = "Myanmar Daylight Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2001 = "Cabo Verde Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-622 = "Korea Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1662 = "Bahia Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-262 = "GMT Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2841 = "Saratov Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-365 = "Middle East Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-491 = "India Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1802 = "Line Islands Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-51 = "Greenland Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-334 = "Jordan Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2632 = "Norfolk Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1822 = "Russia TZ 1 Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2042 = "Eastern Standard Time (Mexico)"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2182 = "Astrakhan Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-448 = "Azerbaijan Daylight Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-432 = "Iran Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2431 = "Cuba Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-561 = "SE Asia Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2632 = "Norfolk Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-241 = "Samoa Daylight Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-41 = "E. South America Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-732 = "Fiji Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2412 = "Marquesas Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-448 = "Azerbaijan Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-662 = "Cen. Australia Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3528	d6e77e74584a1d69d15dbf7891ee82af.exe
3528	d6e77e74584a1d69d15dbf7891ee82af.exe
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
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3652	Process not Found
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3652	Process not Found
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3652	Process not Found
3652	Process not Found
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3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
3652	Process not Found
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3652	Process not Found
3652	Process not Found

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3528	d6e77e74584a1d69d15dbf7891ee82af.exe
3212	C46E.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	4212	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	3168	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	1744	288c47bbc1871b439df19ff4df68f076.exe
Token: SeImpersonatePrivilege	1744	288c47bbc1871b439df19ff4df68f076.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	1820	powershell.exe
Token: SeDebugPrivilege	3792	powershell.exe
Token: SeLockMemoryPrivilege	5096	explorer.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	3624	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	2164	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	4928	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	4984	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeDebugPrivilege	1564	powershell.exe
Token: SeShutdownPrivilege	3652	Process not Found
Token: SeCreatePagefilePrivilege	3652	Process not Found
Token: SeSystemEnvironmentPrivilege	4580	csrss.exe
Token: SeShutdownPrivilege	3652	Process not Found

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3720	DA39.tmp

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2968	BroomSetup.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3652 wrote to memory of 4288	3652	Process not Found	91
PID 3652 wrote to memory of 4288	3652	Process not Found	91
PID 3652 wrote to memory of 4288	3652	Process not Found	91
PID 3652 wrote to memory of 3644	3652	Process not Found	92
PID 3652 wrote to memory of 3644	3652	Process not Found	92
PID 3644 wrote to memory of 4588	3644	regsvr32.exe	93
PID 3644 wrote to memory of 4588	3644	regsvr32.exe	93
PID 3644 wrote to memory of 4588	3644	regsvr32.exe	93
PID 3652 wrote to memory of 1976	3652	Process not Found	94
PID 3652 wrote to memory of 1976	3652	Process not Found	94
PID 3652 wrote to memory of 1976	3652	Process not Found	94
PID 3652 wrote to memory of 3560	3652	Process not Found	95
PID 3652 wrote to memory of 3560	3652	Process not Found	95
PID 3652 wrote to memory of 3560	3652	Process not Found	95
PID 3652 wrote to memory of 1808	3652	Process not Found	96
PID 3652 wrote to memory of 1808	3652	Process not Found	96
PID 3652 wrote to memory of 1808	3652	Process not Found	96
PID 1808 wrote to memory of 1744	1808	B0D5.exe	98
PID 1808 wrote to memory of 1744	1808	B0D5.exe	98
PID 1808 wrote to memory of 1744	1808	B0D5.exe	98
PID 1808 wrote to memory of 1588	1808	B0D5.exe	99
PID 1808 wrote to memory of 1588	1808	B0D5.exe	99
PID 1808 wrote to memory of 1588	1808	B0D5.exe	99
PID 1808 wrote to memory of 2164	1808	B0D5.exe	100
PID 1808 wrote to memory of 2164	1808	B0D5.exe	100
PID 1588 wrote to memory of 2968	1588	InstallSetup4.exe	101
PID 1588 wrote to memory of 2968	1588	InstallSetup4.exe	101
PID 1588 wrote to memory of 2968	1588	InstallSetup4.exe	101
PID 3652 wrote to memory of 3212	3652	Process not Found	105
PID 3652 wrote to memory of 3212	3652	Process not Found	105
PID 3652 wrote to memory of 3212	3652	Process not Found	105
PID 2968 wrote to memory of 4756	2968	BroomSetup.exe	102
PID 2968 wrote to memory of 4756	2968	BroomSetup.exe	102
PID 2968 wrote to memory of 4756	2968	BroomSetup.exe	102
PID 1588 wrote to memory of 2244	1588	InstallSetup4.exe	103
PID 1588 wrote to memory of 2244	1588	InstallSetup4.exe	103
PID 1588 wrote to memory of 2244	1588	InstallSetup4.exe	103
PID 4756 wrote to memory of 516	4756	cmd.exe	106
PID 4756 wrote to memory of 516	4756	cmd.exe	106
PID 4756 wrote to memory of 516	4756	cmd.exe	106
PID 3652 wrote to memory of 3932	3652	Process not Found	107
PID 3652 wrote to memory of 3932	3652	Process not Found	107
PID 3652 wrote to memory of 3932	3652	Process not Found	107
PID 3932 wrote to memory of 3720	3932	DA39.exe	108
PID 3932 wrote to memory of 3720	3932	DA39.exe	108
PID 3932 wrote to memory of 3720	3932	DA39.exe	108
PID 3720 wrote to memory of 3780	3720	DA39.tmp	109
PID 3720 wrote to memory of 3780	3720	DA39.tmp	109
PID 3720 wrote to memory of 3780	3720	DA39.tmp	109
PID 3720 wrote to memory of 2284	3720	DA39.tmp	110
PID 3720 wrote to memory of 2284	3720	DA39.tmp	110
PID 3720 wrote to memory of 2284	3720	DA39.tmp	110
PID 4756 wrote to memory of 3832	4756	cmd.exe	111
PID 4756 wrote to memory of 3832	4756	cmd.exe	111
PID 4756 wrote to memory of 3832	4756	cmd.exe	111
PID 1744 wrote to memory of 4212	1744	288c47bbc1871b439df19ff4df68f076.exe	112
PID 1744 wrote to memory of 4212	1744	288c47bbc1871b439df19ff4df68f076.exe	112
PID 1744 wrote to memory of 4212	1744	288c47bbc1871b439df19ff4df68f076.exe	112
PID 3560 wrote to memory of 4540	3560	cmd.exe	133
PID 3560 wrote to memory of 4540	3560	cmd.exe	133
PID 4196 wrote to memory of 3792	4196	288c47bbc1871b439df19ff4df68f076.exe	137
PID 4196 wrote to memory of 3792	4196	288c47bbc1871b439df19ff4df68f076.exe	137
PID 4196 wrote to memory of 3792	4196	288c47bbc1871b439df19ff4df68f076.exe	137
PID 4276 wrote to memory of 3552	4276	vueqjgslwynd.exe	139

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\d6e77e74584a1d69d15dbf7891ee82af.exe
"C:\Users\Admin\AppData\Local\Temp\d6e77e74584a1d69d15dbf7891ee82af.exe"
1⤵
- DcRat
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3528

C:\Users\Admin\AppData\Local\Temp\9385.exe
C:\Users\Admin\AppData\Local\Temp\9385.exe
1⤵
- Executes dropped EXE
- Writes to the Master Boot Record (MBR)
PID:4288

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\96E2.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3644
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\96E2.dll
  2⤵
  - Loads dropped DLL
  PID:4588

C:\Users\Admin\AppData\Local\Temp\A039.exe
C:\Users\Admin\AppData\Local\Temp\A039.exe
1⤵
- Executes dropped EXE
PID:1976

C:\Users\Admin\AppData\Local\Temp\A28C.exe
C:\Users\Admin\AppData\Local\Temp\A28C.exe
1⤵
- Executes dropped EXE
PID:3560

C:\Users\Admin\AppData\Local\Temp\B0D5.exe
C:\Users\Admin\AppData\Local\Temp\B0D5.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
  "C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1744
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4212
- - C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
    "C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Checks for VirtualBox DLLs, possible anti-VM trick
    - Drops file in Windows directory
    - Modifies data under HKEY_USERS
    - Suspicious use of WriteProcessMemory
    PID:4196
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious use of AdjustPrivilegeToken
      PID:3792
  - - C:\Windows\system32\cmd.exe
      C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
      4⤵
      PID:3260
    - - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        5⤵
        Modifies Windows Firewall
        
        PID:1616
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious use of AdjustPrivilegeToken
      PID:3624
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      Suspicious use of AdjustPrivilegeToken
      PID:2164
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Manipulates WinMonFS driver.
      Drops file in Windows directory
      Suspicious use of AdjustPrivilegeToken
      PID:4580
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:4928
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:2448
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:1212
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:4984
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:1564
    - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        5⤵
        Executes dropped EXE
        
        PID:448
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:3460
    - - C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        5⤵
        Executes dropped EXE
        
        PID:620
      - C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        6⤵
        
        PID:1072
        
        C:\Windows\SysWOW64\sc.exe
        
        sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        7⤵
        Launches sc.exe
        
        PID:4944
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 852
      4⤵
      Program crash
      PID:3360
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1744 -s 920
    3⤵
    - Program crash
    PID:2168
- C:\Users\Admin\AppData\Local\Temp\InstallSetup4.exe
  "C:\Users\Admin\AppData\Local\Temp\InstallSetup4.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1588
- - C:\Users\Admin\AppData\Local\Temp\BroomSetup.exe
    C:\Users\Admin\AppData\Local\Temp\BroomSetup.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2968
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Task.bat" "
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4756
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 1251
        5⤵
        
        PID:516
    - - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /create /tn "MalayamaraUpdate" /tr "'C:\Users\Admin\AppData\Local\Temp\Updater.exe'" /sc minute /mo 30 /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:3832
- - C:\Users\Admin\AppData\Local\Temp\nsdC219.tmp
    C:\Users\Admin\AppData\Local\Temp\nsdC219.tmp
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks processor information in registry
    PID:2244
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 2024
      4⤵
      Program crash
      PID:1180
- C:\Users\Admin\AppData\Local\Temp\FourthX.exe
  "C:\Users\Admin\AppData\Local\Temp\FourthX.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  PID:2164
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3168
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3560
  - - C:\Windows\system32\wusa.exe
      wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:4540
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe delete "UTIXDCVF"
    3⤵
    - Launches sc.exe
    PID:4020
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe create "UTIXDCVF" binpath= "C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe" start= "auto"
    3⤵
    - Launches sc.exe
    PID:4684
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop eventlog
    3⤵
    - Launches sc.exe
    PID:3520
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start "UTIXDCVF"
    3⤵
    - Launches sc.exe
    PID:3088

C:\Users\Admin\AppData\Local\Temp\C46E.exe
C:\Users\Admin\AppData\Local\Temp\C46E.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3212

C:\Users\Admin\AppData\Local\Temp\DA39.exe
C:\Users\Admin\AppData\Local\Temp\DA39.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Users\Admin\AppData\Local\Temp\is-QSHVH.tmp\DA39.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-QSHVH.tmp\DA39.tmp" /SL5="$B022C,7725299,54272,C:\Users\Admin\AppData\Local\Temp\DA39.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:3720
- - C:\Users\Admin\AppData\Local\Magnat CoverDesigner\magnatcoverdesigner.exe
    "C:\Users\Admin\AppData\Local\Magnat CoverDesigner\magnatcoverdesigner.exe" -i
    3⤵
    - Executes dropped EXE
    PID:3780
- - C:\Users\Admin\AppData\Local\Magnat CoverDesigner\magnatcoverdesigner.exe
    "C:\Users\Admin\AppData\Local\Magnat CoverDesigner\magnatcoverdesigner.exe" -s
    3⤵
    - Executes dropped EXE
    PID:2284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2244 -ip 2244
1⤵
PID:3980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 1744 -ip 1744
1⤵
PID:4696

C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe
C:\ProgramData\xcfonrchdkar\vueqjgslwynd.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4276
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:1820
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:3552
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  PID:3240
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:1212
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4196 -ip 4196
1⤵
PID:4184

C:\Users\Admin\AppData\Local\Temp\B690.exe
C:\Users\Admin\AppData\Local\Temp\B690.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 580
  2⤵
  - Program crash
  PID:4892
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 664
  2⤵
  - Program crash
  PID:2164
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 788
  2⤵
  - Program crash
  PID:388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 852
  2⤵
  - Program crash
  PID:4756
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 792
  2⤵
  - Program crash
  PID:3112
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 888
  2⤵
  - Program crash
  PID:1944
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 1100
  2⤵
  - Program crash
  PID:3600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 1116
  2⤵
  - Program crash
  PID:4620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 1156
  2⤵
  - Program crash
  PID:2004
- C:\Users\Admin\AppData\Local\Temp\68fd3d7ade\Utsysc.exe
  "C:\Users\Admin\AppData\Local\Temp\68fd3d7ade\Utsysc.exe"
  2⤵
  PID:1820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 604
    3⤵
    - Program crash
    PID:4608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 728
    3⤵
    - Program crash
    PID:3252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 924
    3⤵
    - Program crash
    PID:2124
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 924
    3⤵
    - Program crash
    PID:1972
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1020
    3⤵
    - Program crash
    PID:3160
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1000
    3⤵
    - Program crash
    PID:2548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 988
    3⤵
    - Program crash
    PID:1416
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN Utsysc.exe /TR "C:\Users\Admin\AppData\Local\Temp\68fd3d7ade\Utsysc.exe" /F
    3⤵
    - DcRat
    - Creates scheduled task(s)
    PID:4880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 916
    3⤵
    - Program crash
    PID:2856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 668
    3⤵
    - Program crash
    PID:5112
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 808
    3⤵
    - Program crash
    PID:3732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1168
    3⤵
    - Program crash
    PID:4216
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 688
    3⤵
    - Program crash
    PID:3596
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 808
    3⤵
    - Program crash
    PID:4972
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1168
    3⤵
    - Program crash
    PID:3688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1232
    3⤵
    - Program crash
    PID:2192
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1428
    3⤵
    - Program crash
    PID:4988
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1428
    3⤵
    - Program crash
    PID:2092
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1524
    3⤵
    - Program crash
    PID:1948
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1688
    3⤵
    - Program crash
    PID:760
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 1048
    3⤵
    - Program crash
    PID:4664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 1316
  2⤵
  - Program crash
  PID:1784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 628 -ip 628
1⤵
PID:2784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 628 -ip 628
1⤵
PID:436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 628 -ip 628
1⤵
PID:3700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 628 -ip 628
1⤵
PID:2264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 628 -ip 628
1⤵
PID:3440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 628 -ip 628
1⤵
PID:1808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 628 -ip 628
1⤵
PID:3812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 628 -ip 628
1⤵
PID:3692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 628 -ip 628
1⤵
PID:3460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 628 -ip 628
1⤵
PID:2704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 1820 -ip 1820
1⤵
PID:4032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1820 -ip 1820
1⤵
PID:3184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 1820 -ip 1820
1⤵
PID:3740

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1820 -ip 1820
1⤵
PID:3648

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1820 -ip 1820
1⤵
PID:2168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 1820 -ip 1820
1⤵
PID:2652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 632 -p 1820 -ip 1820
1⤵
PID:2940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 644 -p 1820 -ip 1820
1⤵
PID:1848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 624 -p 1820 -ip 1820
1⤵
PID:3560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 1820 -ip 1820
1⤵
PID:1744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 628 -p 1820 -ip 1820
1⤵
PID:1520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 1820 -ip 1820
1⤵
PID:4864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 652 -p 1820 -ip 1820
1⤵
PID:4992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 652 -p 1820 -ip 1820
1⤵
PID:3844

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 608 -p 1820 -ip 1820
1⤵
PID:2164

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 588 -p 1820 -ip 1820
1⤵
PID:4832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 608 -p 1820 -ip 1820
1⤵
PID:3856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 1820 -ip 1820
1⤵
PID:1292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 616 -p 1820 -ip 1820
1⤵
PID:4284

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:4608

C:\Users\Admin\AppData\Local\Temp\68fd3d7ade\Utsysc.exe
C:\Users\Admin\AppData\Local\Temp\68fd3d7ade\Utsysc.exe
1⤵
PID:4128
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4128 -s 428
  2⤵
  - Program crash
  PID:4728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 600 -p 4128 -ip 4128
1⤵
PID:2360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 1820 -ip 1820
1⤵
PID:1860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Pre-OS Boot

T1542

Bootkit

T1542.003

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery