amadey | 2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	568B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	568B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	568B.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	568B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	568B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	568B.exe

Mystic
Mystic is an infostealer written in C++.
stealer mystic
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2744-38-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/4140-166-0x0000000000960000-0x00000000009BA000-memory.dmp	family_redline
behavioral1/files/0x00060000000230bc-261.dat	family_redline
behavioral1/memory/5196-294-0x0000000000530000-0x000000000056E000-memory.dmp	family_redline
behavioral1/files/0x00060000000230bc-254.dat	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

pid	Process
4808	netsh.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-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	64C6.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	5842.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	explothe.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	kos1.exe

Executes dropped EXE 27 IoCs

pid	Process
2968	4B0E.exe
1324	4DDE.exe
4140	5458.exe
5040	568B.exe
4148	5842.exe
820	x2294177.exe
2904	64C6.exe
2964	x6818259.exe
3744	x7218133.exe
2800	x7479961.exe
2152	6BDB.exe
2284	g8215636.exe
4140	7274.exe
1136	explothe.exe
5184	ss41.exe
5460	toolspub2.exe
5732	31839b57a4f11171d6abc8bbc4451ee4.exe
5856	kos1.exe
5880	toolspub2.exe
5196	h6026395.exe
3556	set16.exe
4492	kos.exe
5924	is-FF4CC.tmp
5192	previewer.exe
3492	previewer.exe
3160	explothe.exe
4140	31839b57a4f11171d6abc8bbc4451ee4.exe

Loads dropped DLL 4 IoCs

pid	Process
5924	is-FF4CC.tmp
5924	is-FF4CC.tmp
5924	is-FF4CC.tmp
5548	rundll32.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
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	568B.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	x7218133.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	x7479961.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	4B0E.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	x2294177.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	x6818259.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

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1344 set thread context of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1324 set thread context of 1184	1324	4DDE.exe	105
PID 4140 set thread context of 2744	4140	5458.exe	113
PID 2284 set thread context of 3224	2284	g8215636.exe	135
PID 2152 set thread context of 5024	2152	6BDB.exe	134
PID 5460 set thread context of 5880	5460	toolspub2.exe	151

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\PA Previewer\is-IP07H.tmp	is-FF4CC.tmp
File created	C:\Program Files (x86)\PA Previewer\is-8M009.tmp	is-FF4CC.tmp
File created	C:\Program Files (x86)\PA Previewer\is-7TMFB.tmp	is-FF4CC.tmp
File created	C:\Program Files (x86)\PA Previewer\is-RH4QR.tmp	is-FF4CC.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\unins000.dat	is-FF4CC.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\previewer.exe	is-FF4CC.tmp
File created	C:\Program Files (x86)\PA Previewer\unins000.dat	is-FF4CC.tmp

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

System Information Discovery
T1082

Program crash 5 IoCs

pid	pid_target	Process	procid_target
3632	1344	WerFault.exe	84
2036	1324	WerFault.exe	101
2512	4140	WerFault.exe	107
5408	2284	WerFault.exe	127
5632	3224	WerFault.exe	135

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.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
5980	schtasks.exe
3436	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-672 = "AUS Eastern Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1662 = "Bahia Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2841 = "Saratov Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-201 = "US Mountain Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2162 = "Altai Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-791 = "SA Western Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2591 = "Tocantins Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1502 = "Turkey Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2391 = "Aleutian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-449 = "Azerbaijan Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1972 = "Belarus Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-231 = "Hawaiian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-292 = "Central European Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2342 = "Haiti Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-3141 = "South Sudan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-451 = "Caucasus Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-662 = "Cen. Australia Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-152 = "Central America Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-571 = "China Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-371 = "Jerusalem Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-252 = "Dateline Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-242 = "Samoa Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1891 = "Russia TZ 3 Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1721 = "Libya Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-192 = "Mountain Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1872 = "Russia TZ 7 Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-301 = "Romance Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2412 = "Marquesas Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-632 = "Tokyo Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2491 = "Aus Central W. Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2002 = "Cabo Verde Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2451 = "Saint Pierre Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-911 = "Mauritius Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-91 = "Pacific SA Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2942 = "Sao Tome Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-162 = "Central Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-221 = "Alaskan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1802 = "Line Islands Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-652 = "AUS Central Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1801 = "Line Islands Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2680	AppLaunch.exe
2680	AppLaunch.exe
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3180	Process not Found

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2680	AppLaunch.exe
5880	toolspub2.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 13 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeDebugPrivilege	5040	568B.exe
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3180	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 1344 wrote to memory of 2680	1344	2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe	87
PID 3180 wrote to memory of 2968	3180	Process not Found	100
PID 3180 wrote to memory of 2968	3180	Process not Found	100
PID 3180 wrote to memory of 2968	3180	Process not Found	100
PID 3180 wrote to memory of 1324	3180	Process not Found	101
PID 3180 wrote to memory of 1324	3180	Process not Found	101
PID 3180 wrote to memory of 1324	3180	Process not Found	101
PID 3180 wrote to memory of 1672	3180	Process not Found	103
PID 3180 wrote to memory of 1672	3180	Process not Found	103
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 1324 wrote to memory of 1184	1324	4DDE.exe	105
PID 3180 wrote to memory of 4140	3180	Process not Found	107
PID 3180 wrote to memory of 4140	3180	Process not Found	107
PID 3180 wrote to memory of 4140	3180	Process not Found	107
PID 3180 wrote to memory of 5040	3180	Process not Found	110
PID 3180 wrote to memory of 5040	3180	Process not Found	110
PID 3180 wrote to memory of 4148	3180	Process not Found	111
PID 3180 wrote to memory of 4148	3180	Process not Found	111
PID 3180 wrote to memory of 4148	3180	Process not Found	111
PID 4140 wrote to memory of 1144	4140	5458.exe	112
PID 4140 wrote to memory of 1144	4140	5458.exe	112
PID 4140 wrote to memory of 1144	4140	5458.exe	112
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 4140 wrote to memory of 2744	4140	5458.exe	113
PID 1672 wrote to memory of 4948	1672	cmd.exe	116
PID 1672 wrote to memory of 4948	1672	cmd.exe	116
PID 2968 wrote to memory of 820	2968	4B0E.exe	119
PID 2968 wrote to memory of 820	2968	4B0E.exe	119
PID 2968 wrote to memory of 820	2968	4B0E.exe	119
PID 3180 wrote to memory of 2904	3180	Process not Found	120
PID 3180 wrote to memory of 2904	3180	Process not Found	120
PID 3180 wrote to memory of 2904	3180	Process not Found	120
PID 820 wrote to memory of 2964	820	x2294177.exe	121
PID 820 wrote to memory of 2964	820	x2294177.exe	121
PID 820 wrote to memory of 2964	820	x2294177.exe	121
PID 1672 wrote to memory of 228	1672	cmd.exe	122
PID 1672 wrote to memory of 228	1672	cmd.exe	122
PID 4948 wrote to memory of 4144	4948	msedge.exe	123
PID 4948 wrote to memory of 4144	4948	msedge.exe	123
PID 228 wrote to memory of 3440	228	msedge.exe	124
PID 228 wrote to memory of 3440	228	msedge.exe	124
PID 2964 wrote to memory of 3744	2964	x6818259.exe	125
PID 2964 wrote to memory of 3744	2964	x6818259.exe	125
PID 2964 wrote to memory of 3744	2964	x6818259.exe	125
PID 3744 wrote to memory of 2800	3744	x7218133.exe	126

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe
"C:\Users\Admin\AppData\Local\Temp\2ba090f814cb60d8426e174b87718dc4e09e24da645ab334f78d18765a4d082c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - DcRat
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:2680
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1344 -s 416
  2⤵
  - Program crash
  PID:3632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1344 -ip 1344
1⤵
PID:2984

C:\Users\Admin\AppData\Local\Temp\4B0E.exe
C:\Users\Admin\AppData\Local\Temp\4B0E.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2294177.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2294177.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:820
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6818259.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6818259.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2964
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x7218133.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x7218133.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:3744
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\x7479961.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\x7479961.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        
        PID:2800
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\g8215636.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\g8215636.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:2284
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        
        PID:3224
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3224 -s 192
        8⤵
        Program crash
        
        PID:5632
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2284 -s 600
        7⤵
        Program crash
        
        PID:5408
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\h6026395.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\h6026395.exe
        6⤵
        Executes dropped EXE
        
        PID:5196

C:\Users\Admin\AppData\Local\Temp\4DDE.exe
C:\Users\Admin\AppData\Local\Temp\4DDE.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1324
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:1184
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1324 -s 152
  2⤵
  - Program crash
  PID:2036

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\5282.bat" "
1⤵
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.facebook.com/login
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4948
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffe379a46f8,0x7ffe379a4708,0x7ffe379a4718
    3⤵
    PID:4144
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1560,13174984707584629660,12148662005748305321,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2112 /prefetch:3
    3⤵
    PID:5340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:228
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe379a46f8,0x7ffe379a4708,0x7ffe379a4718
    3⤵
    PID:3440
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2272 /prefetch:2
    3⤵
    PID:2132
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2632 /prefetch:8
    3⤵
    PID:2280
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
    3⤵
    PID:3444
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3520 /prefetch:1
    3⤵
    PID:456
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3400 /prefetch:1
    3⤵
    PID:5100
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4040 /prefetch:1
    3⤵
    PID:5416
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5444 /prefetch:1
    3⤵
    PID:1088
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
    3⤵
    PID:3488
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5908 /prefetch:1
    3⤵
    PID:5752
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6092 /prefetch:1
    3⤵
    PID:3980
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6276 /prefetch:1
    3⤵
    PID:5244
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6056 /prefetch:1
    3⤵
    PID:5464
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6664 /prefetch:1
    3⤵
    PID:1144
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6508 /prefetch:1
    3⤵
    PID:756
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6192 /prefetch:1
    3⤵
    PID:3312
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2264,15529893435560115320,4373515543416579858,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6672 /prefetch:1
    3⤵
    PID:4012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 1324 -ip 1324
1⤵
PID:3392

C:\Users\Admin\AppData\Local\Temp\5458.exe
C:\Users\Admin\AppData\Local\Temp\5458.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4140
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:1144
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4140 -s 148
  2⤵
  - Program crash
  PID:2512

C:\Users\Admin\AppData\Local\Temp\568B.exe
C:\Users\Admin\AppData\Local\Temp\568B.exe
1⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:5040

C:\Users\Admin\AppData\Local\Temp\5842.exe
C:\Users\Admin\AppData\Local\Temp\5842.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:4148
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:1136
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
    3⤵
    - DcRat
    - Creates scheduled task(s)
    PID:5980
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
    3⤵
    PID:6048
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:5636
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:5632
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:2028
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:5072
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:4048
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:6008
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:5548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4140 -ip 4140
1⤵
PID:2356

C:\Users\Admin\AppData\Local\Temp\64C6.exe
C:\Users\Admin\AppData\Local\Temp\64C6.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:2904
- C:\Users\Admin\AppData\Local\Temp\ss41.exe
  "C:\Users\Admin\AppData\Local\Temp\ss41.exe"
  2⤵
  - Executes dropped EXE
  PID:5184
- C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
  "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:5460
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    - Suspicious behavior: MapViewOfSection
    PID:5880
- C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
  "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
  2⤵
  - Executes dropped EXE
  PID:5732
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    PID:5140
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    - Executes dropped EXE
    - Modifies data under HKEY_USERS
    PID:4140
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Modifies data under HKEY_USERS
      PID:1316
  - - 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:4908
    - - 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:4808
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      PID:5620
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      PID:224
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      PID:4984
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:5444
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:3436
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:3896
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:5716
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:2932
    - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        5⤵
        
        PID:6120
- C:\Users\Admin\AppData\Local\Temp\kos1.exe
  "C:\Users\Admin\AppData\Local\Temp\kos1.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:5856
- - C:\Users\Admin\AppData\Local\Temp\set16.exe
    "C:\Users\Admin\AppData\Local\Temp\set16.exe"
    3⤵
    - Executes dropped EXE
    PID:3556
  - - C:\Users\Admin\AppData\Local\Temp\is-805QK.tmp\is-FF4CC.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-805QK.tmp\is-FF4CC.tmp" /SL4 $3025C "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in Program Files directory
      PID:5924
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -i
        5⤵
        Executes dropped EXE
        
        PID:5192
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 8
        5⤵
        
        PID:2888
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 helpmsg 8
        6⤵
        
        PID:5352
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
        5⤵
        Executes dropped EXE
        
        PID:3492
- - C:\Users\Admin\AppData\Local\Temp\kos.exe
    "C:\Users\Admin\AppData\Local\Temp\kos.exe"
    3⤵
    - Executes dropped EXE
    PID:4492

C:\Users\Admin\AppData\Local\Temp\6BDB.exe
C:\Users\Admin\AppData\Local\Temp\6BDB.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:2152
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:5024

C:\Users\Admin\AppData\Local\Temp\7274.exe
C:\Users\Admin\AppData\Local\Temp\7274.exe
1⤵
- Executes dropped EXE
PID:4140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=7274.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
  2⤵
  PID:3800
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe379a46f8,0x7ffe379a4708,0x7ffe379a4718
    3⤵
    PID:5932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=7274.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
  2⤵
  PID:5260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 2284 -ip 2284
1⤵
PID:2656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 3224 -ip 3224
1⤵
PID:5260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe379a46f8,0x7ffe379a4708,0x7ffe379a4718
  2⤵
  PID:6116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5872

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:3160

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
PID:4412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

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

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Scripting

T1064

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery