dcrat | 32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab

Analysis

max time kernel
144s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
21/04/2026, 11:18

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General

Target
x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Size 1.7MB
Sample260421-nebwkagy6s
SHA256 32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab
MD5 af0a53857a57989f6dec67b69701717d
SHA1 feaaba0395260091eece32a35ac2744f03416342
SHA512 6db362b2a5a4270cc1e7560f0c2ff5a3598883a7cac5632f74d2f65c7d7431deee49290abe44df42fc0612a54f6ac5baaa2e6d36e55ccfbbdc2d67126e2f6d86
SSDEEP 49152:AkQTA7IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sce:AaRuRD9JdOR4m+lmY/4rx8ce
TLSH
T14B8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 29 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
		2820	schtasks.exe
		4240	schtasks.exe
		3704	schtasks.exe
		5052	schtasks.exe
		2652	schtasks.exe
		3016	schtasks.exe
		244	schtasks.exe
		4536	schtasks.exe
		4912	schtasks.exe
File created	C:\Program Files\WindowsPowerShell\Configuration\Schema\4031dabb232814		x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
		2208	schtasks.exe
		4300	schtasks.exe
		2520	schtasks.exe
		3568	schtasks.exe
		4548	schtasks.exe
		1588	schtasks.exe
		1944	schtasks.exe
		4064	schtasks.exe
		3944	schtasks.exe
		3980	schtasks.exe
		2596	schtasks.exe
		3368	schtasks.exe
		4832	schtasks.exe
		1832	schtasks.exe
		696	schtasks.exe
		3248	schtasks.exe
		2740	schtasks.exe
		4508	schtasks.exe

Modifies WinLogon for persistence 2 TTPs 3 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\\WindowsPowerShell\\Configuration\\Schema\\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe\", \"C:\\Windows\\Setup\\State\\Idle.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\WindowsPowerShell\\Configuration\\Schema\\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe\", \"C:\\Windows\\Setup\\State\\Idle.exe\", \"C:\\Program Files\\Windows Sidebar\\csrss.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\WindowsPowerShell\\Configuration\\Schema\\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

Process spawned unexpected child process 27 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	2596	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4064	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3016	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4240	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2208	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2520	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4508	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4300	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3944	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3568	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3368	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	244	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2652	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3980	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4548	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4536	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4832	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1588	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1944	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3704	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5052	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1832	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	696	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3248	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2740	3852	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4912	3852	schtasks.exe	80

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\PromptOnSecureDesktop = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 11 IoCs

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

execution

PowerShell

T1059.001

pid	Process
6516	powershell.exe
6500	powershell.exe
6484	powershell.exe
6476	powershell.exe
6468	powershell.exe
6460	powershell.exe
6452	powershell.exe
6508	powershell.exe
6492	powershell.exe
6444	powershell.exe
6436	powershell.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000\Software\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Windows\\Setup\\State\\Idle.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Windows\\Setup\\State\\Idle.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Sidebar\\csrss.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Sidebar\\csrss.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000\Software\Microsoft\Windows\CurrentVersion\Run\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab = "\"C:\\Program Files\\WindowsPowerShell\\Configuration\\Schema\\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab = "\"C:\\Program Files\\WindowsPowerShell\\Configuration\\Schema\\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe\""	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.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	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/4916-5234-0x0000000006290000-0x00000000062A0000-memory.dmp	SmartAssembly
behavioral2/memory/4916-5238-0x00000000067E0000-0x00000000067EA000-memory.dmp	SmartAssembly
behavioral2/memory/4916-5243-0x00000000068C0000-0x00000000068CC000-memory.dmp	SmartAssembly
behavioral2/memory/4916-5244-0x00000000068F0000-0x00000000068FA000-memory.dmp	SmartAssembly
behavioral2/memory/4916-5246-0x0000000007210000-0x000000000721C000-memory.dmp	SmartAssembly

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
File created	C:\Program Files\WindowsPowerShell\Configuration\Schema\4031dabb232814	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
File created	C:\Program Files\Windows Sidebar\csrss.exe	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
File created	C:\Program Files\Windows Sidebar\886983d96e3d3e	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
File created	C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Setup\State\Idle.exe	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
File created	C:\Windows\Setup\State\6ccacd8608530f	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

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	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 27 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2820	schtasks.exe
3944	schtasks.exe
244	schtasks.exe
2652	schtasks.exe
5052	schtasks.exe
1832	schtasks.exe
4912	schtasks.exe
2596	schtasks.exe
2520	schtasks.exe
4508	schtasks.exe
4300	schtasks.exe
1588	schtasks.exe
1944	schtasks.exe
696	schtasks.exe
3248	schtasks.exe
3368	schtasks.exe
3980	schtasks.exe
4548	schtasks.exe
4536	schtasks.exe
3704	schtasks.exe
3016	schtasks.exe
4240	schtasks.exe
2208	schtasks.exe
3568	schtasks.exe
4832	schtasks.exe
2740	schtasks.exe
4064	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4916	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.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\ConsentPromptBehaviorAdmin = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.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\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
"C:\Users\Admin\AppData\Local\Temp\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe"
1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- 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:4916
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6436
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6444
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6452
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6460
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6468
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6476
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6484
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6492
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6500
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6508
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:6516
- C:\Recovery\WindowsRE\dllhost.exe
  "C:\Recovery\WindowsRE\dllhost.exe"
  2⤵
  PID:5872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294abx" /sc MINUTE /mo 13 /tr "'C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab" /sc ONLOGON /tr "'C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4064

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294abx" /sc MINUTE /mo 10 /tr "'C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3016

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Windows\Setup\State\Idle.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4240

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Windows\Setup\State\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2208

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\Windows\Setup\State\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Sidebar\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4508

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\csrss.exe'" /rl HIGHEST /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 "csrssc" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Sidebar\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4300

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\ssh\sppsvc.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\All Users\ssh\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 6 /tr "'C:\Users\All Users\ssh\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Users\Default\SendTo\sppsvc.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Default\SendTo\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 10 /tr "'C:\Users\Default\SendTo\sppsvc.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 "dwmd" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\dwm.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4548

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\Default User\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Users\Default User\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 5 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5052

C:\Windows\Setup\State\Idle.exe
"C:\Windows\Setup\State\Idle.exe"
1⤵
PID:5080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\spoolsv.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3248

C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe
"C:\Program Files\WindowsPowerShell\Configuration\Schema\x32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab.exe"
1⤵
PID:4944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2740

C:\Users\Default User\dwm.exe
"C:\Users\Default User\dwm.exe"
1⤵
PID:1840

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4912

C:\Users\Default\SendTo\sppsvc.exe
"C:\Users\Default\SendTo\sppsvc.exe"
1⤵
PID:2108

C:\Program Files\Windows Sidebar\csrss.exe
"C:\Program Files\Windows Sidebar\csrss.exe"
1⤵
PID:5464

C:\Users\Default User\spoolsv.exe
"C:\Users\Default User\spoolsv.exe"
1⤵
PID:5184

C:\Users\All Users\ssh\sppsvc.exe
"C:\Users\All Users\ssh\sppsvc.exe"
1⤵
PID:5988

C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\fontdrvhost.exe
"C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\fontdrvhost.exe"
1⤵
PID:7488

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

dllhost.exe

Path C:\Recovery\WindowsRE\dllhost.exe
Size 1.4MB
SHA256 918daf98ef9aa0a042bbad4edd1cd4ae133cc3057b8991300f3bcb2f10d233a1
MD5 ff63d3ddd2023378dcb189098d209283
SHA1 dad0be69714c77113c55f6e0bbaf911ca4bd4f47
SHA512 82dd67bce2554ecfc42d8a3c4a71d5dcd789b0afcca35e418a42af00d8cb1ab82e2a03a287a1bd1a247b7e48bd4b6949ca180221f3bea15cb09cb7c36e345833
SSDEEP 24576:Ak70TrcqgBukmO0ZthkvMjHVOKG4s0T+gLaEXeR4aiO/64Rpuzs+KJ4sytPXic8B:AkQTA7IwMtuvMDVPG4JdXeR4aT6LQ+d6
TLSH
T1B56523147181D373C2BB103189D58B756A2671320F66A5DFFBDCAB662F202F4BB261C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

dllhost.exe

Path C:\Recovery\WindowsRE\dllhost.exe
Size 128KB
SHA256 4631d26a84d939d24766bb7d97695e0824dece83534a204ca2c68786741d7446
MD5 837e2f90a8ec4161f3ce39d8cef1bcbf
SHA1 4b35fbf220492e6503a695791ab92afc02595738
SHA512 a6caf10c03722c43020b466550a5ce0ae291c5ed47746fd469a04070cbeedc0a480712c298b835de4037bd6155c93fe524645077a29a05044dc2fd94644a3cdc
SSDEEP 1536:YxKY+T6KW5CvEyXWvE344wAL5LO8XvdPTwZI3sq5gnToIfnIOlIOjcTm:CDKW1LgppLRHMY0TBfJvjcTm
TLSH
T12DD37C2071C1C2B3C4B6113584E6CB799A7A3071077A95D7BBDD2BB66E213E1A3362CD
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

__PSScriptPolicyTest_0rpri5u1.2hg.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0rpri5u1.2hg.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

sppsvc.exe

Path C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\sppsvc.exe
Size 1.7MB
SHA256 32afe53e17797fd064404fa0598d9c74f3a5b28ea95fe9a5acfdbfdde0e294ab
MD5 af0a53857a57989f6dec67b69701717d
SHA1 feaaba0395260091eece32a35ac2744f03416342
SHA512 6db362b2a5a4270cc1e7560f0c2ff5a3598883a7cac5632f74d2f65c7d7431deee49290abe44df42fc0612a54f6ac5baaa2e6d36e55ccfbbdc2d67126e2f6d86
SSDEEP 49152:AkQTA7IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sce:AaRuRD9JdOR4m+lmY/4rx8ce
TLSH
T14B8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4916-106-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-28-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-3-0x0000000005820000-0x0000000005DC6000-memory.dmp

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memory/4916-4-0x0000000005310000-0x000000000558A000-memory.dmp

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memory/4916-5-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-12-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-37-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-52-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-56-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-96-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-58-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-54-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-50-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-48-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-46-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-44-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-42-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-40-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-38-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-34-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-30-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-26-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-24-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-32-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-100-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-22-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-20-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-18-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-16-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-10-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-8-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-6-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-14-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-74-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-66-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-62-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-72-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-129-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-102-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-124-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-122-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-120-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-118-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-116-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-114-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-112-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-130-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-110-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-1-0x00000000055A0000-0x000000000581C000-memory.dmp

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memory/4916-104-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-126-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-2-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-60-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-94-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-90-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-88-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-86-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-80-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-70-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-68-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-64-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-108-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-98-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-92-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-84-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-82-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-78-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-76-0x0000000005310000-0x0000000005584000-memory.dmp

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memory/4916-1471-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-1747-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-1979-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-5230-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-5231-0x0000000002CA0000-0x0000000002CBC000-memory.dmp

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memory/4916-5232-0x0000000002CD0000-0x0000000002D20000-memory.dmp

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memory/4916-5233-0x0000000002D30000-0x0000000002D38000-memory.dmp

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memory/4916-5234-0x0000000006290000-0x00000000062A0000-memory.dmp

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memory/4916-5235-0x00000000067C0000-0x00000000067D6000-memory.dmp

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memory/4916-5236-0x00000000065A0000-0x00000000065A8000-memory.dmp

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memory/4916-5237-0x0000000006920000-0x0000000006930000-memory.dmp

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memory/4916-5238-0x00000000067E0000-0x00000000067EA000-memory.dmp

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memory/4916-5239-0x0000000006810000-0x000000000681C000-memory.dmp

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memory/4916-5240-0x0000000006820000-0x0000000006832000-memory.dmp

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memory/4916-5241-0x0000000006940000-0x0000000006E6C000-memory.dmp

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memory/4916-5243-0x00000000068C0000-0x00000000068CC000-memory.dmp

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memory/4916-5242-0x00000000068B0000-0x00000000068BC000-memory.dmp

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memory/4916-5244-0x00000000068F0000-0x00000000068FA000-memory.dmp

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memory/4916-5247-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-5246-0x0000000007210000-0x000000000721C000-memory.dmp

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memory/4916-5245-0x0000000006910000-0x0000000006918000-memory.dmp

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memory/4916-5248-0x0000000007220000-0x00000000072B2000-memory.dmp

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memory/4916-5249-0x00000000072E0000-0x00000000072EC000-memory.dmp

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memory/4916-5252-0x0000000007300000-0x0000000007366000-memory.dmp

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memory/4916-10427-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-11127-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/4916-0-0x0000000005300000-0x0000000005310000-memory.dmp

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memory/6436-19340-0x0000000005B20000-0x0000000005B42000-memory.dmp

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memory/6436-19980-0x0000000005DE0000-0x0000000006137000-memory.dmp

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memory/6436-24655-0x00000000062C0000-0x00000000062DE000-memory.dmp

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memory/6436-19346-0x0000000005D00000-0x0000000005D66000-memory.dmp

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memory/6436-25131-0x0000000006630000-0x000000000667C000-memory.dmp

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memory/6460-13588-0x00000000031D0000-0x0000000003206000-memory.dmp

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memory/6468-13589-0x0000000005210000-0x000000000583A000-memory.dmp

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