djvu | 32dabc2870dfd083f634dd632a0d62055c31162b7b5506612913579a1152c6eb

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	C50.exe

Downloads MZ/PE file

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\etc\hosts	latestX.exe

Modifies Windows Firewall 1 TTPs 2 IoCs

evasion

Windows Service

T1543.003

pid	Process
376	netsh.exe
3016	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	C50.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	C50.exe

Checks computer location settings 2 TTPs 4 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Control Panel\International\Geo\Nation	K.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Control Panel\International\Geo\Nation	6B2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Control Panel\International\Geo\Nation	4E4E.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Control Panel\International\Geo\Nation	kos2.exe

Deletes itself 1 IoCs

pid	Process
3080	Explorer.EXE

Executes dropped EXE 23 IoCs

pid	Process
4156	6B2.exe
376	C50.exe
1436	6B2.exe
968	224A.exe
5016	6B2.exe
4416	6B2.exe
3916	4E4E.exe
4540	592C.exe
3396	toolspub2.exe
4280	d21cbe21e38b385a41a68c5e6dd32f4c.exe
4404	kos2.exe
5004	5E7D.exe
1656	latestX.exe
1552	set16.exe
2356	K.exe
4880	is-CR8G9.tmp
4312	toolspub2.exe
2444	MyBurn.exe
2284	MyBurn.exe
3992	5E7D.exe
3916	d21cbe21e38b385a41a68c5e6dd32f4c.exe
4124	csrss.exe
3068	updater.exe

Loads dropped DLL 4 IoCs

pid	Process
3796	regsvr32.exe
4880	is-CR8G9.tmp
4880	is-CR8G9.tmp
4880	is-CR8G9.tmp

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
2364	icacls.exe

Themida packer 4 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/files/0x0009000000022e04-24.dat	themida
behavioral2/files/0x0009000000022e04-25.dat	themida
behavioral2/memory/376-65-0x0000000000680000-0x0000000000E36000-memory.dmp	themida
behavioral2/memory/376-295-0x0000000000680000-0x0000000000E36000-memory.dmp	themida

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0007000000022e47-787.dat	upx
behavioral2/files/0x0007000000022e47-790.dat	upx
behavioral2/files/0x0006000000022e51-904.dat	upx

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.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 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\8742ffd9-b61a-4f42-a24f-0e9d6adb3b20\\6B2.exe\" --AutoStart"	6B2.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	5E7D.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

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	C50.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
53	api.2ip.ua
54	api.2ip.ua

Drops file in System32 directory 7 IoCs

description	ioc	Process
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 created	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 1 IoCs

pid	Process
376	C50.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 4156 set thread context of 1436	4156	6B2.exe	94
PID 5016 set thread context of 4416	5016	6B2.exe	103
PID 3396 set thread context of 4312	3396	toolspub2.exe	122
PID 376 set thread context of 2652	376	netsh.exe	120

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 2 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	5E7D.exe
File opened (read-only)	\??\VBoxMiniRdrDN	d21cbe21e38b385a41a68c5e6dd32f4c.exe

Drops file in Program Files directory 13 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\MyBurn\unins000.dat	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-7HBEO.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\Sounds\is-AS9GT.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\Sounds\is-LA221.tmp	is-CR8G9.tmp
File created	C:\Program Files\Google\Chrome\updater.exe	latestX.exe
File opened for modification	C:\Program Files (x86)\MyBurn\unins000.dat	is-CR8G9.tmp
File opened for modification	C:\Program Files (x86)\MyBurn\MyBurn.exe	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-56U8M.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-O8OCD.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-TUQLS.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-VJ1GA.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-PLUIP.tmp	is-CR8G9.tmp
File created	C:\Program Files (x86)\MyBurn\is-RRD5O.tmp	is-CR8G9.tmp

Drops file in Windows directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	d21cbe21e38b385a41a68c5e6dd32f4c.exe
File created	C:\Windows\rss\csrss.exe	d21cbe21e38b385a41a68c5e6dd32f4c.exe
File opened for modification	C:\Windows\rss	5E7D.exe
File created	C:\Windows\rss\csrss.exe	5E7D.exe

Launches sc.exe 11 IoCs

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

pid	Process
4912	sc.exe
3132	sc.exe
2016	sc.exe
5016	sc.exe
1700	sc.exe
3008	sc.exe
2336	sc.exe
4524	sc.exe
3324	sc.exe
4948	sc.exe
2808	sc.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4964	4416	WerFault.exe	103

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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	592C.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	592C.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	592C.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.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

pid	Process
3576	schtasks.exe
2444	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2041 = "Eastern Daylight Time (Mexico)"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-215 = "Pacific Standard Time (Mexico)"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-42 = "E. South America Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-211 = "Pacific Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-365 = "Middle East Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-402 = "Arabic Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	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\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-292 = "Central European Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2391 = "Aleutian Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-132 = "US Eastern Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-572 = "China Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1722 = "Libya Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2061 = "North Korea Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2321 = "Sakhalin Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.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\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	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\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-732 = "Fiji Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-791 = "SA Western Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-691 = "Tasmania Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2632 = "Norfolk Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk Standard Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2451 = "Saint Pierre Daylight Time"	d21cbe21e38b385a41a68c5e6dd32f4c.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4500	file.exe
4500	file.exe
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3080	Explorer.EXE

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
4500	file.exe
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
3080	Explorer.EXE
4540	592C.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeDebugPrivilege	376	C50.exe
Token: SeDebugPrivilege	2356	K.exe
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeDebugPrivilege	2652	AppLaunch.exe
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeDebugPrivilege	3444	powershell.exe
Token: SeDebugPrivilege	3560	powershell.exe
Token: SeShutdownPrivilege	3080	Explorer.EXE
Token: SeCreatePagefilePrivilege	3080	Explorer.EXE
Token: SeShutdownPrivilege	3080	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3080 wrote to memory of 4156	3080	Explorer.EXE	90
PID 3080 wrote to memory of 4156	3080	Explorer.EXE	90
PID 3080 wrote to memory of 4156	3080	Explorer.EXE	90
PID 3080 wrote to memory of 376	3080	Explorer.EXE	93
PID 3080 wrote to memory of 376	3080	Explorer.EXE	93
PID 3080 wrote to memory of 376	3080	Explorer.EXE	93
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 4156 wrote to memory of 1436	4156	6B2.exe	94
PID 1436 wrote to memory of 2364	1436	6B2.exe	96
PID 1436 wrote to memory of 2364	1436	6B2.exe	96
PID 1436 wrote to memory of 2364	1436	6B2.exe	96
PID 3080 wrote to memory of 968	3080	Explorer.EXE	98
PID 3080 wrote to memory of 968	3080	Explorer.EXE	98
PID 3080 wrote to memory of 4820	3080	Explorer.EXE	99
PID 3080 wrote to memory of 4820	3080	Explorer.EXE	99
PID 4820 wrote to memory of 3796	4820	regsvr32.exe	100
PID 4820 wrote to memory of 3796	4820	regsvr32.exe	100
PID 4820 wrote to memory of 3796	4820	regsvr32.exe	100
PID 1436 wrote to memory of 5016	1436	6B2.exe	102
PID 1436 wrote to memory of 5016	1436	6B2.exe	102
PID 1436 wrote to memory of 5016	1436	6B2.exe	102
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 5016 wrote to memory of 4416	5016	6B2.exe	103
PID 3080 wrote to memory of 3916	3080	Explorer.EXE	106
PID 3080 wrote to memory of 3916	3080	Explorer.EXE	106
PID 3080 wrote to memory of 3916	3080	Explorer.EXE	106
PID 968 wrote to memory of 1836	968	224A.exe	107
PID 968 wrote to memory of 1836	968	224A.exe	107
PID 968 wrote to memory of 1836	968	224A.exe	107
PID 3080 wrote to memory of 4540	3080	Explorer.EXE	108
PID 3080 wrote to memory of 4540	3080	Explorer.EXE	108
PID 3080 wrote to memory of 4540	3080	Explorer.EXE	108
PID 3916 wrote to memory of 3396	3916	4E4E.exe	109
PID 3916 wrote to memory of 3396	3916	4E4E.exe	109
PID 3916 wrote to memory of 3396	3916	4E4E.exe	109
PID 3916 wrote to memory of 4280	3916	4E4E.exe	110
PID 3916 wrote to memory of 4280	3916	4E4E.exe	110
PID 3916 wrote to memory of 4280	3916	4E4E.exe	110
PID 3916 wrote to memory of 4404	3916	4E4E.exe	111
PID 3916 wrote to memory of 4404	3916	4E4E.exe	111
PID 3916 wrote to memory of 4404	3916	4E4E.exe	111
PID 3080 wrote to memory of 5004	3080	Explorer.EXE	112
PID 3080 wrote to memory of 5004	3080	Explorer.EXE	112
PID 3080 wrote to memory of 5004	3080	Explorer.EXE	112
PID 3080 wrote to memory of 944	3080	Explorer.EXE	113
PID 3080 wrote to memory of 944	3080	Explorer.EXE	113
PID 3080 wrote to memory of 944	3080	Explorer.EXE	113
PID 3080 wrote to memory of 944	3080	Explorer.EXE	113

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

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1511405631-3522522280-778892991-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3080
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:4500
- C:\Users\Admin\AppData\Local\Temp\6B2.exe
  C:\Users\Admin\AppData\Local\Temp\6B2.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4156
- - C:\Users\Admin\AppData\Local\Temp\6B2.exe
    C:\Users\Admin\AppData\Local\Temp\6B2.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:1436
  - - C:\Windows\SysWOW64\icacls.exe
      icacls "C:\Users\Admin\AppData\Local\8742ffd9-b61a-4f42-a24f-0e9d6adb3b20" /deny *S-1-1-0:(OI)(CI)(DE,DC)
      4⤵
      Modifies file permissions
      PID:2364
  - - C:\Users\Admin\AppData\Local\Temp\6B2.exe
      "C:\Users\Admin\AppData\Local\Temp\6B2.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:5016
    - - C:\Users\Admin\AppData\Local\Temp\6B2.exe
        
        "C:\Users\Admin\AppData\Local\Temp\6B2.exe" --Admin IsNotAutoStart IsNotTask
        5⤵
        Executes dropped EXE
        
        PID:4416
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4416 -s 568
        6⤵
        Program crash
        
        PID:4964
- C:\Users\Admin\AppData\Local\Temp\C50.exe
  C:\Users\Admin\AppData\Local\Temp\C50.exe
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Checks whether UAC is enabled
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of AdjustPrivilegeToken
  PID:376
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2652
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:5076
- C:\Users\Admin\AppData\Local\Temp\224A.exe
  C:\Users\Admin\AppData\Local\Temp\224A.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:968
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe"
    3⤵
    PID:1836
- C:\Windows\system32\regsvr32.exe
  regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2885.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4820
- - C:\Windows\SysWOW64\regsvr32.exe
    /s C:\Users\Admin\AppData\Local\Temp\2885.dll
    3⤵
    - Loads dropped DLL
    PID:3796
- C:\Users\Admin\AppData\Local\Temp\4E4E.exe
  C:\Users\Admin\AppData\Local\Temp\4E4E.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3916
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    PID:3396
  - - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
      "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
      4⤵
      Executes dropped EXE
      PID:4312
- - C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe
    "C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"
    3⤵
    - Executes dropped EXE
    PID:4280
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:3444
  - - C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe
      "C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"
      4⤵
      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
      PID:3916
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:3012
    - - 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"
        5⤵
        
        PID:4036
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        6⤵
        Modifies Windows Firewall
        Suspicious use of SetThreadContext
        
        PID:376
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:4708
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:1672
    - - C:\Windows\rss\csrss.exe
        
        C:\Windows\rss\csrss.exe
        5⤵
        Executes dropped EXE
        
        PID:4124
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        Modifies data under HKEY_USERS
        
        PID:1556
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:3576
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        6⤵
        
        PID:4912
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:2936
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:1236
        
        C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        7⤵
        
        PID:3268
      - 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
        6⤵
        
        PID:1660
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:2444
      - C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        6⤵
        
        PID:4872
        
        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)
        7⤵
        
        PID:3944
        
        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)
        8⤵
        Launches sc.exe
        
        PID:5016
      - C:\Users\Admin\AppData\Local\Temp\csrss\f801950a962ddba14caaa44bf084b55c.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\f801950a962ddba14caaa44bf084b55c.exe
        6⤵
        
        PID:452
        
        C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn "csrss" /f
        7⤵
        
        PID:2084
        
        C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn "ScheduledUpdate" /f
        7⤵
        
        PID:3664
- - C:\Users\Admin\AppData\Local\Temp\kos2.exe
    "C:\Users\Admin\AppData\Local\Temp\kos2.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:4404
  - - C:\Users\Admin\AppData\Local\Temp\K.exe
      "C:\Users\Admin\AppData\Local\Temp\K.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      PID:2356
  - - C:\Users\Admin\AppData\Local\Temp\set16.exe
      "C:\Users\Admin\AppData\Local\Temp\set16.exe"
      4⤵
      Executes dropped EXE
      PID:1552
- - C:\Users\Admin\AppData\Local\Temp\latestX.exe
    "C:\Users\Admin\AppData\Local\Temp\latestX.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Drops file in Drivers directory
    - Executes dropped EXE
    - Drops file in Program Files directory
    PID:1656
- C:\Users\Admin\AppData\Local\Temp\592C.exe
  C:\Users\Admin\AppData\Local\Temp\592C.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:4540
- C:\Users\Admin\AppData\Local\Temp\5E7D.exe
  C:\Users\Admin\AppData\Local\Temp\5E7D.exe
  2⤵
  - Executes dropped EXE
  PID:5004
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3560
- - C:\Users\Admin\AppData\Local\Temp\5E7D.exe
    "C:\Users\Admin\AppData\Local\Temp\5E7D.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Checks for VirtualBox DLLs, possible anti-VM trick
    - Drops file in Windows directory
    PID:3992
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:2888
  - - 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:4516
    - - 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:3016
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:1596
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:2084
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  - Accesses Microsoft Outlook profiles
  - outlook_office_path
  - outlook_win_path
  PID:944
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:4972
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:112
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:1888
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:3008
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:4912
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2336
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3132
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2016
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:4424
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2304
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:3044
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:412
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:3268
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:4680
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:2612
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:3160
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:5072
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:4524
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1700
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:3324
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4948
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2808
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:392
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:4188
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:4252
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:2928
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:3368
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:4244
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe
  2⤵
  PID:4924
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:4000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4416 -ip 4416
1⤵
PID:4024

C:\Program Files (x86)\MyBurn\MyBurn.exe
"C:\Program Files (x86)\MyBurn\MyBurn.exe" -i
1⤵
- Executes dropped EXE
PID:2444

C:\Windows\SysWOW64\net.exe
"C:\Windows\system32\net.exe" helpmsg 20
1⤵
PID:4128
- C:\Windows\SysWOW64\net1.exe
  C:\Windows\system32\net1 helpmsg 20
  2⤵
  PID:2056

C:\Users\Admin\AppData\Local\Temp\is-U92Q5.tmp\is-CR8G9.tmp
"C:\Users\Admin\AppData\Local\Temp\is-U92Q5.tmp\is-CR8G9.tmp" /SL4 $B01BC "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1281875 52224
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
PID:4880
- C:\Program Files (x86)\MyBurn\MyBurn.exe
  "C:\Program Files (x86)\MyBurn\MyBurn.exe" -s
  2⤵
  - Executes dropped EXE
  PID:2284
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\system32\schtasks.exe" /Query
  2⤵
  PID:3268

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- Executes dropped EXE
PID:3068

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
PID:1996

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

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

File and Directory Permissions Modification

T1222

Impair Defenses

T1562

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery