dcrat | 2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
22/05/2026, 23:36

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General

Target
x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Size 2.0MB
Sample260522-3lzcrsay91
SHA256 2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c
MD5 ebf31a99dea9df36897d497cee32b0f9
SHA1 01af79ca1ecdea08015b73c1be92c57b91dcf33e
SHA512 9e6524f7f3409b517ae0fa6e2d70fdc99998f8e5d80ab1044c075baae3c29b7ec28adee272e4dfda23ff593866ea76d368d40db3cd399ff89e5d5d644ead19b0
SSDEEP 49152:SkQTAFYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQp9:SaF5CbhZcT2lvnDFpFW/twU7+9
TLSH
T13CA5337470C1C1B2E5A6103584CACB32A6367062877EC1CB7ADD76F56F603F1627AAC6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 59 IoCs

DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

rat infostealer dcrat

description	ioc	pid	Process
		2052	schtasks.exe
		1868	schtasks.exe
		4444	schtasks.exe
		1412	schtasks.exe
		4948	schtasks.exe
		2084	schtasks.exe
		3808	schtasks.exe
		2960	schtasks.exe
		5024	schtasks.exe
		4820	schtasks.exe
		5268	schtasks.exe
		2876	schtasks.exe
		1412	schtasks.exe
		1520	schtasks.exe
		5932	schtasks.exe
		1936	schtasks.exe
		4756	schtasks.exe
		3160	schtasks.exe
		3964	schtasks.exe
		5244	schtasks.exe
		4388	schtasks.exe
		4328	schtasks.exe
		3876	schtasks.exe
		5712	schtasks.exe
		2400	schtasks.exe
		4604	schtasks.exe
		4948	schtasks.exe
		1056	schtasks.exe
		4032	schtasks.exe
		1120	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
		4680	schtasks.exe
		2808	schtasks.exe
		3980	schtasks.exe
		4828	schtasks.exe
		3916	schtasks.exe
		5212	schtasks.exe
		4960	schtasks.exe
		2200	schtasks.exe
		4724	schtasks.exe
		652	schtasks.exe
		4724	schtasks.exe
		2820	schtasks.exe
		4660	schtasks.exe
		6080	schtasks.exe
		2784	schtasks.exe
		4136	schtasks.exe
		4824	schtasks.exe
		5048	schtasks.exe
		408	schtasks.exe
		5808	schtasks.exe
File created	C:\Program Files\Windows Defender\en-US\ea9f0e6c9e2dcd		x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
		3876	schtasks.exe
		1520	schtasks.exe
		6840	schtasks.exe
		2380	schtasks.exe
		5276	schtasks.exe
		1120	schtasks.exe
		2216	schtasks.exe

Modifies WinLogon for persistence 2 TTPs 4 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\", \"C:\\Program Files (x86)\\Windows Mail\\WUDFHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\", \"C:\\Program Files (x86)\\Windows Mail\\WUDFHost.exe\", \"C:\\Users\\Default\\NetHood\\RuntimeBroker.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\", \"C:\\Program Files (x86)\\Windows Mail\\WUDFHost.exe\", \"C:\\Users\\Default\\NetHood\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\backgroundTaskHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Process spawned unexpected child process 57 IoCs

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

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1868	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4724	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2960	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3808	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	652	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4756	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2876	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3980	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4388	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2200	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2400	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4960	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3160	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3964	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1936	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2784	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4824	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2052	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4136	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1412	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1120	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2216	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4828	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3876	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4604	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1056	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4680	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1520	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4444	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4948	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2808	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2084	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5024	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5048	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4328	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4724	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4032	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1412	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1120	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2380	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4820	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1520	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	408	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4948	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3916	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3876	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4660	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5212	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5244	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5268	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5712	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6080	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5276	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5932	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5808	2008	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6840	2008	schtasks.exe	91

UAC bypass 3 TTPs 3 IoCs

defense_evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 20 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
7364	powershell.exe
5736	powershell.exe
9388	powershell.exe
11472	powershell.exe
5900	powershell.exe
12152	powershell.exe
5564	powershell.exe
12184	powershell.exe
7688	powershell.exe
7812	powershell.exe
5748	powershell.exe
11152	powershell.exe
11156	powershell.exe
8152	powershell.exe
3540	powershell.exe
6620	powershell.exe
10304	powershell.exe
9920	powershell.exe
11436	powershell.exe
6204	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WUDFHost = "\"C:\\Program Files (x86)\\Windows Mail\\WUDFHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WUDFHost = "\"C:\\Program Files (x86)\\Windows Mail\\WUDFHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\Default\\NetHood\\RuntimeBroker.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\Default\\NetHood\\RuntimeBroker.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\backgroundTaskHost = "\"C:\\Recovery\\WindowsRE\\backgroundTaskHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\backgroundTaskHost = "\"C:\\Recovery\\WindowsRE\\backgroundTaskHost.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskhostw = "\"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\taskhostw = "\"C:\\Program Files\\Windows Defender\\en-US\\taskhostw.exe\""	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

SmartAssembly .NET packer 7 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral1/memory/4384-5232-0x00000000061B0000-0x00000000061C0000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5239-0x0000000006980000-0x000000000698A000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5246-0x00000000080E0000-0x00000000080EC000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5247-0x0000000008100000-0x000000000810C000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5249-0x0000000008130000-0x000000000813C000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5255-0x0000000008540000-0x000000000854A000-memory.dmp	SmartAssembly
behavioral1/memory/4384-5251-0x00000000084E0000-0x00000000084EA000-memory.dmp	SmartAssembly

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Defender\en-US\taskhostw.exe	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
File opened for modification	C:\Program Files\Windows Defender\en-US\taskhostw.exe	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
File created	C:\Program Files\Windows Defender\en-US\ea9f0e6c9e2dcd	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
File created	C:\Program Files (x86)\Windows Mail\WUDFHost.exe	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
File created	C:\Program Files (x86)\Windows Mail\480b7989c529f6	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\DiagTrack\Scenarios\winlogon.exe	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
File created	C:\Windows\DiagTrack\Scenarios\cc11b995f2a76d	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
9748	6768	WerFault.exe	196

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 57 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2052	schtasks.exe
2820	schtasks.exe
5932	schtasks.exe
1868	schtasks.exe
4824	schtasks.exe
1056	schtasks.exe
4444	schtasks.exe
1412	schtasks.exe
4948	schtasks.exe
2084	schtasks.exe
6080	schtasks.exe
5048	schtasks.exe
5808	schtasks.exe
2808	schtasks.exe
3808	schtasks.exe
3160	schtasks.exe
4136	schtasks.exe
5212	schtasks.exe
5276	schtasks.exe
652	schtasks.exe
4820	schtasks.exe
2876	schtasks.exe
4960	schtasks.exe
4828	schtasks.exe
1520	schtasks.exe
3916	schtasks.exe
2400	schtasks.exe
1936	schtasks.exe
2784	schtasks.exe
1412	schtasks.exe
4680	schtasks.exe
2380	schtasks.exe
3964	schtasks.exe
1120	schtasks.exe
3876	schtasks.exe
5712	schtasks.exe
4388	schtasks.exe
5024	schtasks.exe
4032	schtasks.exe
408	schtasks.exe
6840	schtasks.exe
4756	schtasks.exe
2200	schtasks.exe
4328	schtasks.exe
4724	schtasks.exe
2960	schtasks.exe
3876	schtasks.exe
4604	schtasks.exe
1520	schtasks.exe
4948	schtasks.exe
4724	schtasks.exe
5244	schtasks.exe
3980	schtasks.exe
1120	schtasks.exe
5268	schtasks.exe
2216	schtasks.exe
4660	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4384	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

System policy modification 1 TTPs 3 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
"C:\Users\Admin\AppData\Local\Temp\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe"
1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Drops file in Drivers directory
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:4384
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:11472
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Defender\en-US\taskhostw.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:8152
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Windows Mail\WUDFHost.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:7812
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Default\NetHood\RuntimeBroker.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:11156
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\WindowsRE\backgroundTaskHost.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:9388
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\DiagTrack\Scenarios\winlogon.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:7688
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:12152
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5900
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Security\BrowserCore\dllhost.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6204
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Photo Viewer\dwm.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5736
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Portable Devices\taskhostw.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:11436
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:11152
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:12184
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:9920
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\Containers\SppExtComObj.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:10304
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5564
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6620
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\PrintDialog\Assets\dllhost.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5748
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Microsoft\lsass.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3540
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Windows Media Player\Media Renderer\dwm.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:7364
- C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
  "C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe"
  2⤵
  PID:10440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Defender\en-US\taskhostw.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\en-US\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Defender\en-US\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2960

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Mail\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Windows Mail\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4756

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Users\Default\NetHood\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\Default\NetHood\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Users\Default\NetHood\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4388

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2400

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4960

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Windows\DiagTrack\Scenarios\winlogon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\DiagTrack\Scenarios\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3964

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 6 /tr "'C:\Windows\DiagTrack\Scenarios\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1936

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1412

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Security\BrowserCore\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files\Windows Security\BrowserCore\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Security\BrowserCore\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Photo Viewer\dwm.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Photo Viewer\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Portable Devices\taskhostw.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Portable Devices\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2084

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025cx" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5048

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025cx" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1412

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 13 /tr "'C:\Windows\Containers\SppExtComObj.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Windows\Containers\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Windows\Containers\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3916

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4660

C:\Users\Default\NetHood\RuntimeBroker.exe
"C:\Users\Default\NetHood\RuntimeBroker.exe"
1⤵
PID:5192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Windows\PrintDialog\Assets\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\PrintDialog\Assets\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Windows\PrintDialog\Assets\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5268

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft\lsass.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5712

C:\Program Files\Windows Portable Devices\taskhostw.exe
"C:\Program Files\Windows Portable Devices\taskhostw.exe"
1⤵
PID:5988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft\lsass.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Microsoft\lsass.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Media Player\Media Renderer\dwm.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5932

C:\Program Files\Windows Defender\en-US\taskhostw.exe
"C:\Program Files\Windows Defender\en-US\taskhostw.exe"
1⤵
PID:4328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Media Player\Media Renderer\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5808

C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe
"C:\Program Files (x86)\Mozilla Maintenance Service\logs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe"
1⤵
PID:6020

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Windows Media Player\Media Renderer\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6840

C:\Windows\DiagTrack\Scenarios\winlogon.exe
"C:\Windows\DiagTrack\Scenarios\winlogon.exe"
1⤵
PID:7136

C:\Program Files\Windows Photo Viewer\dwm.exe
"C:\Program Files\Windows Photo Viewer\dwm.exe"
1⤵
PID:7908

C:\Program Files\Windows Security\BrowserCore\dllhost.exe
"C:\Program Files\Windows Security\BrowserCore\dllhost.exe"
1⤵
PID:5936

C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe
"C:\Program Files\MSBuild\Microsoft\RuntimeBroker.exe"
1⤵
PID:8588

C:\Recovery\WindowsRE\backgroundTaskHost.exe
"C:\Recovery\WindowsRE\backgroundTaskHost.exe"
1⤵
PID:8672

C:\Program Files (x86)\Windows Mail\WUDFHost.exe
"C:\Program Files (x86)\Windows Mail\WUDFHost.exe"
1⤵
PID:6768
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 6768 -s 408
  2⤵
  - Program crash
  PID:9748

C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe
"C:\Program Files\Java\jre-1.8\bin\SppExtComObj.exe"
1⤵
PID:6960

C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe
"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\spoolsv.exe"
1⤵
PID:7400

C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe
"C:\Program Files\Windows Sidebar\Shared Gadgets\taskhostw.exe"
1⤵
PID:13032

C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe
"C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe"
1⤵
PID:8616

C:\Windows\Containers\SppExtComObj.exe
"C:\Windows\Containers\SppExtComObj.exe"
1⤵
PID:13024

C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe
"C:\Users\All Users\Packages\Microsoft.Office.OneNote_8wekyb3d8bbwe\RuntimeBroker.exe"
1⤵
PID:8924

C:\Windows\PrintDialog\Assets\dllhost.exe
"C:\Windows\PrintDialog\Assets\dllhost.exe"
1⤵
PID:6664

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

taskhostw.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\taskhostw.exe.log
Size 410B
SHA256 d9c6d00fad02f7a9ef0fcddc298ffd58b17020fb12b1336d5733237cbfadb1e0
MD5 3bbb825ef1319deb378787046587112b
SHA1 67da95f0031be525b4cf10645632ca34d66b913b
SHA512 7771ae543e188d544e1bb6c65e0453a6777c1c39790a355f4cce652a815bfaf94dd426de3db910a67bd06e463ac0143d9e2ca44d2b12af7f0d84c27b4a09cc54
TLSH
T154E068303225A0C80D521F950C1D6ADA92EF070AB6689E1C295A234ECD25057AB224F7
MD5 SHA1 SHA512 TLSH

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x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\x2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c.exe.log
Size 1KB
SHA256 94b7640dce6d228f0d89f1d504c7143397ffa2af6adf910b501d9d51583f463e
MD5 e1b159e530af554c42b6b6f3aefbd4de
SHA1 281d3767129c8aa8fc8867515578dee1eb7f39ba
SHA512 f373930c1dfab5e3029af93880c2f3bfc16413aaa28a563d4b953f93066facfe1ee1213e5facb6b92df79b2b3d2a2866df7c15fa2d6fe0a359186688aa7e99f0
TLSH
T15C3190303662B4D54D022F530C186AC513FF474DB6B4EF5CBA99225EE92A4579B321F3
MD5 SHA1 SHA512 TLSH

Submit Download

SppExtComObj.exe

Path C:\Windows\Containers\SppExtComObj.exe
Size 1.1MB
SHA256 6d9d1571f8f2f3b572e23e27c139dd132d3c44cabc19a4af102ec71c35ccf27a
MD5 5ac36d1b94d15aadb25f0c2139596473
SHA1 b8dd27d875eae020e1760010a189af1f40e80744
SHA512 ca03e8a828d6fa92256db25e8b7c0554a718ee539b61560bcbf56458093405410f232ce69dd52eef98b8e061aef1e9657b3d9a3a4761c59e0a0730f633079693
SSDEEP 24576:Sk70Trcw8BSnLW2CRBKViu99LK1Rad6yZcT29fhducOyLBP0YXjp:SkQTAFYS/v6h3+1uhZcT2NnvOyLXXjp
TLSH
T167352224B0C0C4B2D96A413548CACF759E367432477A85DBBADD63F5AF203E1A3396C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

winlogon.exe

Path C:\Windows\DiagTrack\Scenarios\winlogon.exe
Size 2.0MB
SHA256 2f69427fb8a9de32406b8efeeb716a147df3fdb9db9be9c295ec3f1ce302025c
MD5 ebf31a99dea9df36897d497cee32b0f9
SHA1 01af79ca1ecdea08015b73c1be92c57b91dcf33e
SHA512 9e6524f7f3409b517ae0fa6e2d70fdc99998f8e5d80ab1044c075baae3c29b7ec28adee272e4dfda23ff593866ea76d368d40db3cd399ff89e5d5d644ead19b0
SSDEEP 49152:SkQTAFYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQp9:SaF5CbhZcT2lvnDFpFW/twU7+9
TLSH
T13CA5337470C1C1B2E5A6103584CACB32A6367062877EC1CB7ADD76F56F603F1627AAC6
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4384-116-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-46-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-108-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-3-0x0000000005680000-0x0000000005C24000-memory.dmp

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memory/4384-4-0x0000000005C30000-0x0000000005EE6000-memory.dmp

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memory/4384-10-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-14-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-30-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-36-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-34-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-32-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-28-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-26-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-24-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-22-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-20-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-18-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-16-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-12-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-8-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-5-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-7-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-80-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-60-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-58-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-56-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-54-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-52-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-50-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-48-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-110-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-44-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-42-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-40-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-38-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-100-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-98-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-96-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-94-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-92-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-90-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-88-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-112-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-104-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-122-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-130-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-128-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-126-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-120-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-118-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-0-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-114-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-86-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-1-0x00000000053C0000-0x0000000005678000-memory.dmp

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memory/4384-2-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-124-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-106-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-102-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-84-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-82-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-78-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-76-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-74-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-72-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-70-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-68-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-66-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-64-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-62-0x0000000005C30000-0x0000000005EE1000-memory.dmp

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memory/4384-1846-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-2131-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-2431-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-5228-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-5229-0x0000000002B90000-0x0000000002BAC000-memory.dmp

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memory/4384-5230-0x0000000002BC0000-0x0000000002C10000-memory.dmp

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memory/4384-5232-0x00000000061B0000-0x00000000061C0000-memory.dmp

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memory/4384-5231-0x0000000002C20000-0x0000000002C28000-memory.dmp

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memory/4384-5233-0x00000000064D0000-0x00000000064E6000-memory.dmp

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memory/4384-5234-0x0000000006850000-0x0000000006858000-memory.dmp

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memory/4384-5235-0x00000000069A0000-0x00000000069B2000-memory.dmp

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memory/4384-5236-0x00000000068C0000-0x00000000068C8000-memory.dmp

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memory/4384-5237-0x0000000006860000-0x0000000006870000-memory.dmp

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memory/4384-5238-0x00000000068E0000-0x0000000006972000-memory.dmp

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memory/4384-5239-0x0000000006980000-0x000000000698A000-memory.dmp

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memory/4384-5240-0x0000000006AE0000-0x0000000006AE8000-memory.dmp

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memory/4384-5241-0x0000000006AD0000-0x0000000006ADC000-memory.dmp

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memory/4384-5244-0x0000000006B10000-0x0000000006B22000-memory.dmp

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memory/4384-5242-0x0000000006B00000-0x0000000006B08000-memory.dmp

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memory/4384-5245-0x0000000007B70000-0x000000000809C000-memory.dmp

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memory/4384-5246-0x00000000080E0000-0x00000000080EC000-memory.dmp

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memory/4384-5247-0x0000000008100000-0x000000000810C000-memory.dmp

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memory/4384-5248-0x0000000008110000-0x000000000811C000-memory.dmp

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memory/4384-5249-0x0000000008130000-0x000000000813C000-memory.dmp

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memory/4384-5250-0x00000000084D0000-0x00000000084D8000-memory.dmp

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memory/4384-5256-0x0000000008570000-0x000000000857C000-memory.dmp

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memory/4384-5255-0x0000000008540000-0x000000000854A000-memory.dmp

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memory/4384-5254-0x0000000008530000-0x0000000008538000-memory.dmp

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memory/4384-5260-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-5259-0x0000000008590000-0x00000000085F6000-memory.dmp

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memory/4384-5253-0x0000000008520000-0x0000000008528000-memory.dmp

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memory/4384-5252-0x00000000084F0000-0x00000000084FE000-memory.dmp

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memory/4384-5251-0x00000000084E0000-0x00000000084EA000-memory.dmp

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memory/4384-6867-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/4384-7310-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/7688-63851-0x0000000005050000-0x0000000005678000-memory.dmp

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memory/9388-53319-0x0000000000EB0000-0x0000000000EE6000-memory.dmp

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