amadey | a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef

Processes:

288c47bbc1871b439df19ff4df68f076.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\288c47bbc1871b439df19ff4df68f076.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

explorha.exeC217.exeexplorgu.exerandom.exeamadka.exeexplorha.exeexplorha.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorha.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	C217.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorgu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	random.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	amadka.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorha.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorha.exe

Blocklisted process makes network request 4 IoCs

Processes:

rundll32.exerundll32.exerundll32.exerundll32.exe

flow pid process

104 2064 rundll32.exe
106 4144 rundll32.exe
116 2184 rundll32.exe
120 3328 rundll32.exe
Downloads MZ/PE file
Modifies Windows Firewall 2 TTPs 1 IoCs
evasion

Windows Service
T1543.003

Disable or Modify System Firewall
T1562.004

Processes:

netsh.exe

pid process

3348 netsh.exe

flow	pid	process
104	2064	rundll32.exe
106	4144	rundll32.exe
116	2184	rundll32.exe
120	3328	rundll32.exe

pid	process
3348	netsh.exe

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

Processes:

explorgu.exeexplorha.exeC217.exeexplorha.exeexplorha.exerandom.exeamadka.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	C217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	amadka.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	amadka.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	C217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorha.exe

Deletes itself 1 IoCs

Processes:

pid process

3336

pid	process
3336

Executes dropped EXE 39 IoCs

Processes:

12C8.exe79FF.exeInstallSetup_four.exe288c47bbc1871b439df19ff4df68f076.exeEasyAppns.exeapril.exeapril.tmpEasyApp.exeu3jw.0.exeB360.exeu3jw.1.exeC217.exe288c47bbc1871b439df19ff4df68f076.execsrss.exeinjector.exe5753.exe6667.exewindefender.exewindefender.exeJDAFHCGIJE.exeexplorgu.exeosminog.exegoldprimeldlldf.exerandom.exeamadka.exeexplorha.exefullwork.exeTeamFour.exealex1234.exeTraffic.exepropro.exeexplorha.exe987123.exeISetup3.exeu4bg.0.exeyoffens_crypted_EASY.exelumma2.exeu4bg.1.exeexplorha.exe

pid	process
5028	12C8.exe
2200	79FF.exe
4604	InstallSetup_four.exe
1676	288c47bbc1871b439df19ff4df68f076.exe
3092	EasyAppns.exe
5092	april.exe
4688	april.tmp
4836	EasyApp.exe
4068	u3jw.0.exe
3652	B360.exe
776	u3jw.1.exe
4528	C217.exe
4808	288c47bbc1871b439df19ff4df68f076.exe
8	csrss.exe
1016	injector.exe
848	5753.exe
4608	6667.exe
3628	windefender.exe
4356	windefender.exe
4384	JDAFHCGIJE.exe
2636	explorgu.exe
2256	osminog.exe
1376	goldprimeldlldf.exe
648	random.exe
4716	amadka.exe
3320	explorha.exe
2588	fullwork.exe
2348	TeamFour.exe
784	alex1234.exe
5112	Traffic.exe
4696	propro.exe
4796	explorha.exe
5484	987123.exe
5596	ISetup3.exe
5688	u4bg.0.exe
5856	yoffens_crypted_EASY.exe
6048	lumma2.exe
5640	u4bg.1.exe
4548	explorha.exe

Identifies Wine through registry keys 2 TTPs 7 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

explorha.exeC217.exeexplorgu.exerandom.exeamadka.exeexplorha.exeexplorha.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	explorha.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	C217.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	explorgu.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	random.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	amadka.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	explorha.exe
Key opened	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Wine	explorha.exe

Loads dropped DLL 10 IoCs

Processes:

regsvr32.exeapril.tmpu3jw.0.exerundll32.exerundll32.exerundll32.exerundll32.exerundll32.exerundll32.exe

pid	process
1020	regsvr32.exe
4688	april.tmp
4068	u3jw.0.exe
4068	u3jw.0.exe
2416	rundll32.exe
2064	rundll32.exe
4144	rundll32.exe
3012	rundll32.exe
2184	rundll32.exe
3328	rundll32.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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 local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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

Processes:

resource	yara_rule
C:\Windows\windefender.exe	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

288c47bbc1871b439df19ff4df68f076.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\288c47bbc1871b439df19ff4df68f076.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	288c47bbc1871b439df19ff4df68f076.exe

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 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

288c47bbc1871b439df19ff4df68f076.execsrss.exeJDAFHCGIJE.exeexplorgu.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	csrss.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ledger-Live Updater = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JDAFHCGIJE.exe"	JDAFHCGIJE.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Microsoft\Windows\CurrentVersion\Run\random.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000873001\\random.exe"	explorgu.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000\Software\Microsoft\Windows\CurrentVersion\Run\amadka.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000875001\\amadka.exe"	explorgu.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
Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
rootkit evasion

Processes:

csrss.exe

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

Processes:

6667.exe

description ioc process

File opened for modification \??\PHYSICALDRIVE0 6667.exe

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

description	ioc	process
File opened for modification	\??\PHYSICALDRIVE0	6667.exe

Drops file in System32 directory 7 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

description	ioc	process
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
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

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

C217.exeexplorgu.exeamadka.exeexplorha.exeexplorha.exeexplorha.exe

pid process

4528 C217.exe
2636 explorgu.exe
4716 amadka.exe
3320 explorha.exe
4796 explorha.exe
4548 explorha.exe

pid	process
4528	C217.exe
2636	explorgu.exe
4716	amadka.exe
3320	explorha.exe
4796	explorha.exe
4548	explorha.exe

Suspicious use of SetThreadContext 6 IoCs

Processes:

5753.exeosminog.exegoldprimeldlldf.exefullwork.exealex1234.exelumma2.exe

description	pid	process	target process
PID 848 set thread context of 1048	848	5753.exe	BitLockerToGo.exe
PID 2256 set thread context of 1572	2256	osminog.exe	RegAsm.exe
PID 1376 set thread context of 4144	1376	goldprimeldlldf.exe	RegAsm.exe
PID 2588 set thread context of 3668	2588	fullwork.exe	RegAsm.exe
PID 784 set thread context of 4080	784	alex1234.exe	RegAsm.exe
PID 6048 set thread context of 6132	6048	lumma2.exe	RegAsm.exe

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
T1082

Processes:

288c47bbc1871b439df19ff4df68f076.exe

description ioc process

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

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

Drops file in Windows directory 6 IoCs

Processes:

C217.exe288c47bbc1871b439df19ff4df68f076.execsrss.exeamadka.exe

description	ioc	process
File created	C:\Windows\Tasks\explorgu.job	C217.exe
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
File created	C:\Windows\Tasks\explorha.job	amadka.exe

Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exe

pid process

1648 sc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
1648	sc.exe

Program crash 7 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exe

pid	pid_target	process	target process
700	4836	WerFault.exe	EasyApp.exe
4392	3652	WerFault.exe	B360.exe
2420	3652	WerFault.exe	B360.exe
648	1048	WerFault.exe	BitLockerToGo.exe
4296	1572	WerFault.exe	RegAsm.exe
2508	3668	WerFault.exe	RegAsm.exe
1108	6132	WerFault.exe	RegAsm.exe

Checks SCSI registry key(s) 3 TTPs 15 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

12C8.exeu3jw.1.exe987123.exea550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exeu4bg.1.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	12C8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u3jw.1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	12C8.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u4bg.1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	12C8.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u4bg.1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u4bg.1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u3jw.1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u3jw.1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.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

Processes:

u3jw.0.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	u3jw.0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	u3jw.0.exe

Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exe

pid process

4756 schtasks.exe
1576 schtasks.exe

pid	process
4756	schtasks.exe
1576	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.exewindefender.exe288c47bbc1871b439df19ff4df68f076.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exenetsh.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2041 = "Eastern Daylight Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-661 = "Cen. Australia Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-105 = "Central Brazilian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-722 = "Central Pacific Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-771 = "Montevideo Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2791 = "Novosibirsk Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-142 = "Canada Central Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2751 = "Tomsk Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-162 = "Central Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-371 = "Jerusalem Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-122 = "SA Pacific Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2391 = "Aleutian Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-841 = "Argentina Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-372 = "Jerusalem Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-32 = "Mid-Atlantic Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-681 = "E. Australia Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-892 = "Morocco Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-771 = "Montevideo Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-891 = "Morocco Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	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\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-222 = "Alaskan Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-51 = "Greenland Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-652 = "AUS Central Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1021 = "Bangladesh Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1862 = "Russia TZ 6 Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2842 = "Saratov Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1472 = "Magadan Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1802 = "Line Islands Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2182 = "Astrakhan Standard Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time"	288c47bbc1871b439df19ff4df68f076.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-92 = "Pacific SA Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-335 = "Jordan Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\SYSTEM	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\System\CurrentControlSet\Control\NetTrace	netsh.exe

Modifies registry class 2 IoCs

Processes:

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance
Key created	\REGISTRY\USER\S-1-5-21-1990815831-2007029909-3877453929-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

propro.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	propro.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 0b000000010000004800000054006900740061006e00690075006d00200052006f006f007400200043006500720074006900660069006300610074006500200041007500740068006f00720069007400790000000200000001000000cc0000001c0000006c00000001000000000000000000000000000000010000007b00340031003700340034004200450034002d0031003100430035002d0034003900340043002d0041003200310033002d004200410030004300450039003400340039003300380045007d00000000004d006900630072006f0073006f0066007400200045006e00680061006e006300650064002000430072007900700074006f0067007200610070006800690063002000500072006f00760069006400650072002000760031002e00300000000000030000000100000014000000f1a578c4cb5de79a370893983fd4da8b67b2b06420000000010000000a03000030820306308201eea003020102020867f7beb96a4c2798300d06092a864886f70d01010b0500302e312c302a06035504030c23546974616e69756d20526f6f7420436572746966696361746520417574686f72697479301e170d3233303331343130333532305a170d3236303631373130333532305a302e312c302a06035504030c23546974616e69756d20526f6f7420436572746966696361746520417574686f7269747930820122300d06092a864886f70d01010105000382010f003082010a028201010086e4577a5861ce819177d005fa51d5515a936c610ccfcbde5332cd151da647ee881a245c9b02833b02af3d76fe20bd3bfaf7a20973e72ebd9440d09d8c3d2713bdf0d09feb9532acd7a42da2a952daa86a2a88ee427d30959d90bfba05276aa02998a6986fc01306629b79b8405d1f1fa6d9a42f827afc7566340dc2de27012b94bb4a27b3cb1c219a3cb2c14203f34451bd626520edd4dbcc414f593f2acbc48479f7143cbe139cfd129c913e5303dc20f94c44358901b69a848d7ea02e308a311560ac00ae009a29109aeed9713dd8919b97ed598058e17f0726c7a020f710abc06291dfaaf181c6be6a76c89cb68eb0b0ec1cd95f326c7e55588bfd76c5190203010001a328302630130603551d25040c300a06082b06010505070301300f0603551d130101ff040530030101ff300d06092a864886f70d01010b0500038201010070851293d757e982797dc5f7f27da894ef0cdb329f06a6096e0cf604b0e54711560ef40f5282082e210f55a3db41f312548b7611f5f0dacea3c78b13f6fc243c02b106665be69e184088415b273999b877bee353a248cec7eeb5a095c2174bc9526cafe3372c59dbfbe758134ed351e5147273fec68577ae4552a6f99ac80ca8d0ee422af528858c6be81cb0a8031ab0ae83c0eb5564f4e87a5c06295d3903eee2fdf92d62a7f4d4054deaa79bcaebda4e8b1a6efd42aef9d01c7075728cb13aa8557c85a72532b5e2d6c3e55041c9867ca8f562bbd2ab0c3710d83173ec3781d1dcaac5c6e07ee726624dfdc5814cffd336e17932f89beb9cf7fdbee9bebf61	propro.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2508 PING.EXE

pid	process
2508	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe

pid	process
4556	a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
4556	a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
3336
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3336

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

3336
Suspicious behavior: MapViewOfSection 3 IoCs

Processes:

a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe12C8.exe987123.exe

pid process

4556 a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
5028 12C8.exe
5484 987123.exe

pid	process
3336

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

powershell.exe288c47bbc1871b439df19ff4df68f076.exepowershell.exeSystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exepowershell.exepowershell.exepowershell.exe

description	pid	process
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	3628	powershell.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	1676	288c47bbc1871b439df19ff4df68f076.exe
Token: SeImpersonatePrivilege	1676	288c47bbc1871b439df19ff4df68f076.exe
Token: SeDebugPrivilege	4780	powershell.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	2496	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	4136	powershell.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	2184	powershell.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336
Token: SeDebugPrivilege	3352	powershell.exe
Token: SeShutdownPrivilege	3336
Token: SeCreatePagefilePrivilege	3336

Suspicious use of FindShellTrayWindow 14 IoCs

Processes:

u3jw.1.exeu4bg.1.exe

pid	process
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe

Suspicious use of SendNotifyMessage 14 IoCs

Processes:

u3jw.1.exeu4bg.1.exe

pid	process
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
776	u3jw.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe
5640	u4bg.1.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

regsvr32.exe79FF.exeapril.exeEasyAppns.exeInstallSetup_four.exe288c47bbc1871b439df19ff4df68f076.exe288c47bbc1871b439df19ff4df68f076.exeu3jw.1.execmd.execsrss.exe

description	pid	process	target process
PID 3336 wrote to memory of 5028	3336		12C8.exe
PID 3336 wrote to memory of 5028	3336		12C8.exe
PID 3336 wrote to memory of 5028	3336		12C8.exe
PID 3336 wrote to memory of 4212	3336		regsvr32.exe
PID 3336 wrote to memory of 4212	3336		regsvr32.exe
PID 4212 wrote to memory of 1020	4212	regsvr32.exe	regsvr32.exe
PID 4212 wrote to memory of 1020	4212	regsvr32.exe	regsvr32.exe
PID 4212 wrote to memory of 1020	4212	regsvr32.exe	regsvr32.exe
PID 3336 wrote to memory of 2200	3336		79FF.exe
PID 3336 wrote to memory of 2200	3336		79FF.exe
PID 3336 wrote to memory of 2200	3336		79FF.exe
PID 2200 wrote to memory of 4604	2200	79FF.exe	InstallSetup_four.exe
PID 2200 wrote to memory of 4604	2200	79FF.exe	InstallSetup_four.exe
PID 2200 wrote to memory of 4604	2200	79FF.exe	InstallSetup_four.exe
PID 2200 wrote to memory of 1676	2200	79FF.exe	288c47bbc1871b439df19ff4df68f076.exe
PID 2200 wrote to memory of 1676	2200	79FF.exe	288c47bbc1871b439df19ff4df68f076.exe
PID 2200 wrote to memory of 1676	2200	79FF.exe	288c47bbc1871b439df19ff4df68f076.exe
PID 2200 wrote to memory of 3092	2200	79FF.exe	EasyAppns.exe
PID 2200 wrote to memory of 3092	2200	79FF.exe	EasyAppns.exe
PID 2200 wrote to memory of 3092	2200	79FF.exe	EasyAppns.exe
PID 2200 wrote to memory of 5092	2200	79FF.exe	april.exe
PID 2200 wrote to memory of 5092	2200	79FF.exe	april.exe
PID 2200 wrote to memory of 5092	2200	79FF.exe	april.exe
PID 5092 wrote to memory of 4688	5092	april.exe	april.tmp
PID 5092 wrote to memory of 4688	5092	april.exe	april.tmp
PID 5092 wrote to memory of 4688	5092	april.exe	april.tmp
PID 3092 wrote to memory of 4836	3092	EasyAppns.exe	EasyApp.exe
PID 3092 wrote to memory of 4836	3092	EasyAppns.exe	EasyApp.exe
PID 3092 wrote to memory of 4836	3092	EasyAppns.exe	EasyApp.exe
PID 4604 wrote to memory of 4068	4604	InstallSetup_four.exe	u3jw.0.exe
PID 4604 wrote to memory of 4068	4604	InstallSetup_four.exe	u3jw.0.exe
PID 4604 wrote to memory of 4068	4604	InstallSetup_four.exe	u3jw.0.exe
PID 3336 wrote to memory of 3652	3336		B360.exe
PID 3336 wrote to memory of 3652	3336		B360.exe
PID 3336 wrote to memory of 3652	3336		B360.exe
PID 4604 wrote to memory of 776	4604	InstallSetup_four.exe	u3jw.1.exe
PID 4604 wrote to memory of 776	4604	InstallSetup_four.exe	u3jw.1.exe
PID 4604 wrote to memory of 776	4604	InstallSetup_four.exe	u3jw.1.exe
PID 3336 wrote to memory of 4528	3336		C217.exe
PID 3336 wrote to memory of 4528	3336		C217.exe
PID 3336 wrote to memory of 4528	3336		C217.exe
PID 1676 wrote to memory of 3628	1676	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 1676 wrote to memory of 3628	1676	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 1676 wrote to memory of 3628	1676	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 4780	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 4780	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 4780	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 776 wrote to memory of 2496	776	u3jw.1.exe	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 776 wrote to memory of 2496	776	u3jw.1.exe	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 4808 wrote to memory of 2984	4808	288c47bbc1871b439df19ff4df68f076.exe	cmd.exe
PID 4808 wrote to memory of 2984	4808	288c47bbc1871b439df19ff4df68f076.exe	cmd.exe
PID 2984 wrote to memory of 3348	2984	cmd.exe	netsh.exe
PID 2984 wrote to memory of 3348	2984	cmd.exe	netsh.exe
PID 4808 wrote to memory of 4136	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 4136	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 4136	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 2184	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 2184	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 2184	4808	288c47bbc1871b439df19ff4df68f076.exe	powershell.exe
PID 4808 wrote to memory of 8	4808	288c47bbc1871b439df19ff4df68f076.exe	csrss.exe
PID 4808 wrote to memory of 8	4808	288c47bbc1871b439df19ff4df68f076.exe	csrss.exe
PID 4808 wrote to memory of 8	4808	288c47bbc1871b439df19ff4df68f076.exe	csrss.exe
PID 8 wrote to memory of 3352	8	csrss.exe	powershell.exe
PID 8 wrote to memory of 3352	8	csrss.exe	powershell.exe

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\a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe
"C:\Users\Admin\AppData\Local\Temp\a550df762611e5384f725b245f433687a508e5fca325d5cac656e9328abab4ef.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4556

C:\Users\Admin\AppData\Local\Temp\12C8.exe
C:\Users\Admin\AppData\Local\Temp\12C8.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:5028

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\22B7.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4212
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\22B7.dll
  2⤵
  - Loads dropped DLL
  PID:1020

C:\Users\Admin\AppData\Local\Temp\79FF.exe
C:\Users\Admin\AppData\Local\Temp\79FF.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Users\Admin\AppData\Local\Temp\InstallSetup_four.exe
  "C:\Users\Admin\AppData\Local\Temp\InstallSetup_four.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Users\Admin\AppData\Local\Temp\u3jw.0.exe
    "C:\Users\Admin\AppData\Local\Temp\u3jw.0.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks processor information in registry
    PID:4068
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\JDAFHCGIJE.exe"
      4⤵
      PID:1484
    - - C:\Users\Admin\AppData\Local\Temp\JDAFHCGIJE.exe
        
        "C:\Users\Admin\AppData\Local\Temp\JDAFHCGIJE.exe"
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        
        PID:4384
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C ping 2.2.2.2 -n 1 -w 3000 > Nul & Del C:\Users\Admin\AppData\Local\Temp\JDAFHCGIJE.exe
        6⤵
        
        PID:3156
        
        C:\Windows\SysWOW64\PING.EXE
        
        ping 2.2.2.2 -n 1 -w 3000
        7⤵
        Runs ping.exe
        
        PID:2508
- - C:\Users\Admin\AppData\Local\Temp\u3jw.1.exe
    "C:\Users\Admin\AppData\Local\Temp\u3jw.1.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:776
  - - C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
      "C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2496
- 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:1676
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3628
- - C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe
    "C:\Users\Admin\AppData\Local\Temp\288c47bbc1871b439df19ff4df68f076.exe"
    3⤵
    - Windows security bypass
    - Executes dropped EXE
    - Windows security modification
    - 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:4808
  - - 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:4780
  - - 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⤵
      Suspicious use of WriteProcessMemory
      PID:2984
    - - 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
        Modifies data under HKEY_USERS
        
        PID:3348
  - - 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:4136
  - - 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:2184
  - - 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 WriteProcessMemory
      PID:8
    - - 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:3352
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        Creates scheduled task(s)
        
        PID:4756
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:196
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:4824
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:1476
    - - 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:1016
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        Creates scheduled task(s)
        
        PID:1576
    - - C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        5⤵
        Executes dropped EXE
        
        PID:3628
      - 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:1756
        
        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:1648
- C:\Users\Admin\AppData\Local\Temp\EasyAppns.exe
  "C:\Users\Admin\AppData\Local\Temp\EasyAppns.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3092
- - C:\Users\Public\Music\EasyApp.exe
    "C:\Users\Public\Music\EasyApp.exe"
    3⤵
    - Executes dropped EXE
    PID:4836
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 956
      4⤵
      Program crash
      PID:700
- C:\Users\Admin\AppData\Local\Temp\april.exe
  "C:\Users\Admin\AppData\Local\Temp\april.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:5092
- - C:\Users\Admin\AppData\Local\Temp\is-D5V9M.tmp\april.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-D5V9M.tmp\april.tmp" /SL5="$60116,1485356,54272,C:\Users\Admin\AppData\Local\Temp\april.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:4688

C:\Users\Admin\AppData\Local\Temp\B360.exe
C:\Users\Admin\AppData\Local\Temp\B360.exe
1⤵
- Executes dropped EXE
PID:3652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3652 -s 1016
  2⤵
  - Program crash
  PID:2420
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3652 -s 1052
  2⤵
  - Program crash
  PID:4392

C:\Users\Admin\AppData\Local\Temp\C217.exe
C:\Users\Admin\AppData\Local\Temp\C217.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
PID:4528

C:\Users\Admin\AppData\Local\Temp\5753.exe
C:\Users\Admin\AppData\Local\Temp\5753.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:848
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  2⤵
  PID:1048
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1048 -s 520
    3⤵
    - Program crash
    PID:648

C:\Users\Admin\AppData\Local\Temp\6667.exe
C:\Users\Admin\AppData\Local\Temp\6667.exe
1⤵
- Executes dropped EXE
- Writes to the Master Boot Record (MBR)
PID:4608

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:4356

C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2636
- C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe
  "C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:2256
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:3000
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1572
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1572 -s 1104
      4⤵
      Program crash
      PID:4296
- C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe
  "C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:1376
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4144
- C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe
  "C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  PID:648
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:2416
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    PID:2064
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:412
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\990815831200_Desktop.zip' -CompressionLevel Optimal
      4⤵
      PID:388
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:4144
- C:\Users\Admin\AppData\Local\Temp\1000875001\amadka.exe
  "C:\Users\Admin\AppData\Local\Temp\1000875001\amadka.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Drops file in Windows directory
  PID:4716
- - C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe
    "C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:3320
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll, Main
      4⤵
      Loads dropped DLL
      PID:3012
    - - C:\Windows\system32\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll, Main
        5⤵
        Blocklisted process makes network request
        Loads dropped DLL
        
        PID:2184
      - C:\Windows\system32\netsh.exe
        
        netsh wlan show profiles
        6⤵
        
        PID:2960
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\990815831200_Desktop.zip' -CompressionLevel Optimal
        6⤵
        
        PID:2668
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
      4⤵
      Blocklisted process makes network request
      Loads dropped DLL
      PID:3328
- C:\Users\Admin\AppData\Local\Temp\1000978001\fullwork.exe
  "C:\Users\Admin\AppData\Local\Temp\1000978001\fullwork.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:2588
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1028
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:3668
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3668 -s 792
      4⤵
      Program crash
      PID:2508
- C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe
  "C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe"
  2⤵
  - Executes dropped EXE
  PID:2348
- C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
  "C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe"
  2⤵
  PID:2416
- C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe
  "C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:784
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4080
  - - C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe"
      4⤵
      Executes dropped EXE
      PID:5112
  - - C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe"
      4⤵
      Executes dropped EXE
      Modifies system certificate store
      PID:4696
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "RegAsm.exe"
      4⤵
      PID:5440
    - - C:\Windows\SysWOW64\choice.exe
        
        choice /C Y /N /D Y /T 3
        5⤵
        
        PID:5552
- C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe
  "C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe"
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:5484
- C:\Users\Admin\AppData\Local\Temp\1000999001\ISetup3.exe
  "C:\Users\Admin\AppData\Local\Temp\1000999001\ISetup3.exe"
  2⤵
  - Executes dropped EXE
  PID:5596
- - C:\Users\Admin\AppData\Local\Temp\u4bg.0.exe
    "C:\Users\Admin\AppData\Local\Temp\u4bg.0.exe"
    3⤵
    - Executes dropped EXE
    PID:5688
- - C:\Users\Admin\AppData\Local\Temp\u4bg.1.exe
    "C:\Users\Admin\AppData\Local\Temp\u4bg.1.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:5640
- C:\Users\Admin\AppData\Local\Temp\1001001001\yoffens_crypted_EASY.exe
  "C:\Users\Admin\AppData\Local\Temp\1001001001\yoffens_crypted_EASY.exe"
  2⤵
  - Executes dropped EXE
  PID:5856
- C:\Users\Admin\AppData\Local\Temp\1001002001\lumma2.exe
  "C:\Users\Admin\AppData\Local\Temp\1001002001\lumma2.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:6048
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:6132
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 6132 -s 888
      4⤵
      Program crash
      PID:1108

C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe
C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4796

C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe
C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

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

T1053

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

T1053

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

Pre-OS Boot

T1542

Bootkit

T1542.003

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Peripheral Device Discovery

T1120

Query Registry

Remote System Discovery

T1018

System Information Discovery

Virtualization/Sandbox Evasion