dcrat | 7896cfe212ce3ad2672def3def9391154fdaa85a0e6db5ac124f4ae4d82f6029

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
19/09/2026, 15:16

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General

Target
2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample260919-snwpjssdnb
SHA256 7896cfe212ce3ad2672def3def9391154fdaa85a0e6db5ac124f4ae4d82f6029
MD5 7ce235eb13bb5370197f23529d95ba26
SHA1 283bb304d47264db83e442f69702af125f6197ae
SHA512 8a18124abf531471b00e7de0dd147548637c91c078914cae8eb8e0a76eef1246955f95a1cd5f33cd5d4220112755731ff96ce8150c996cde1ec32fbe58bc5a7c
SSDEEP 49152:ckQzAgIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sch:c64uRD9JdOR4m+lmY/4rx8ch
TLSH
T1488523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat

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\\Java\\jdk-1.8\\lib\\fontdrvhost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Java\\jdk-1.8\\lib\\fontdrvhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Java\\jdk-1.8\\lib\\fontdrvhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Users\\Default User\\System.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 12 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	1784	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1732	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1752	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3964	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4900	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4316	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1948	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4408	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4744	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4876	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3932	1892	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4312	1892	schtasks.exe	93

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"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral1/memory/2608-5232-0x00000000060D0000-0x00000000060E0000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral1/memory/2608-5236-0x00000000065D0000-0x00000000065DA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral1/memory/2608-5241-0x00000000066B0000-0x00000000066BC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral1/memory/2608-5244-0x0000000006FD0000-0x0000000006FDC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral1/memory/2608-5242-0x00000000066E0000-0x00000000066EA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

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
1456	powershell.exe
5080	powershell.exe
1768	powershell.exe
1416	powershell.exe
3156	powershell.exe
4904	powershell.exe
4744	powershell.exe
3828	powershell.exe
1080	powershell.exe
3816	powershell.exe
3520	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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Users\\Default User\\StartMenuExperienceHost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System = "\"C:\\Users\\Default User\\System.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\System = "\"C:\\Users\\Default User\\System.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Java\\jdk-1.8\\lib\\fontdrvhost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Java\\jdk-1.8\\lib\\fontdrvhost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Users\\Default User\\StartMenuExperienceHost.exe\""	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs

execution

Visual Basic

T1059.005

pid	Process
8128	WScript.exe
6980	WScript.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral1/memory/2608-5232-0x00000000060D0000-0x00000000060E0000-memory.dmp	SmartAssembly
behavioral1/memory/2608-5236-0x00000000065D0000-0x00000000065DA000-memory.dmp	SmartAssembly
behavioral1/memory/2608-5241-0x00000000066B0000-0x00000000066BC000-memory.dmp	SmartAssembly
behavioral1/memory/2608-5244-0x0000000006FD0000-0x0000000006FDC000-memory.dmp	SmartAssembly
behavioral1/memory/2608-5242-0x00000000066E0000-0x00000000066EA000-memory.dmp	SmartAssembly

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\Java\jdk-1.8\lib\5b884080fd4f94	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_neutral_split.scale-100_8wekyb3d8bbwe\StartMenuExperienceHost.exe	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\L2Schemas\SearchApp.exe	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\L2Schemas\38384e6a620884	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
7108	cmd.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	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 12 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4316	schtasks.exe
4744	schtasks.exe
3932	schtasks.exe
4312	schtasks.exe
1752	schtasks.exe
3964	schtasks.exe
1948	schtasks.exe
4408	schtasks.exe
4876	schtasks.exe
1784	schtasks.exe
1732	schtasks.exe
4900	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2608	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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\PromptOnSecureDesktop = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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\2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-19_7ce235eb13bb5370197f23529d95ba26_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
1⤵
- 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:2608
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3520
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3816
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1416
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1768
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5080
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1080
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3828
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4744
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:1456
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4904
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3156
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\a8TbDE3pUR.bat"
  2⤵
  - Executes a command shell one-liner
  PID:7108
- - C:\Windows\SysWOW64\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:6468
  - - C:\Windows\system32\w32tm.exe
      w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
      4⤵
      PID:5224
- - C:\Windows\L2Schemas\SearchApp.exe
    "C:\Windows\L2Schemas\SearchApp.exe"
    3⤵
    PID:7976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 5 /tr "'C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1732

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1752

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 12 /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3964

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4900

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4316

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Users\Default User\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 6 /tr "'C:\Windows\L2Schemas\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Windows\L2Schemas\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Windows\L2Schemas\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4312

C:\Users\Default User\StartMenuExperienceHost.exe
"C:\Users\Default User\StartMenuExperienceHost.exe"
1⤵
PID:4724

C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe
"C:\Program Files\Java\jdk-1.8\lib\fontdrvhost.exe"
1⤵
PID:2628
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0a191ef8-7da4-42b4-84fc-41ca2fe8f999.vbs"
  2⤵
  - Executes a VBScript file via the Windows Script Host.
  PID:6980
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a5451e99-cb45-4b06-8fe3-9a36b828a29f.vbs"
  2⤵
  - Executes a VBScript file via the Windows Script Host.
  PID:8128

C:\Windows\L2Schemas\SearchApp.exe
"C:\Windows\L2Schemas\SearchApp.exe"
1⤵
PID:3488

C:\Users\Default User\System.exe
"C:\Users\Default User\System.exe"
1⤵
PID:5380

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Visual Basic

T1059.005

Windows Command Shell

T1059.003

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

0a191ef8-7da4-42b4-84fc-41ca2fe8f999.vbs

Path C:\Users\Admin\AppData\Local\Temp\0a191ef8-7da4-42b4-84fc-41ca2fe8f999.vbs
Size 725B
SHA256 fb7fcdba04738220f2a5f4179e199edde99ee4b913f0dd35e234d351e8257504
MD5 0c95568e3f509a26d28b99e4f6d75e63
SHA1 1ece95f3c8cc29ebdbcfdde083b902d65c2dfc26
SHA512 6c85e0b33d34338d56137e5183d14dbff42ef66b9711add5e99eceb830ad13e9d970aca1d6da97ea3b26369e1a8f53d976fe7c868a5754dc0e6b2f0ab1f61c87
TLSH
T106011015BE0BE73030A23340A2F954BB1ADCC41C2137BC4BB950E46C2745D2400EC8FD
MD5 SHA1 SHA512 TLSH

Submit Download

RCX621.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX621.tmp
Size 1.7MB
SHA256 cdbe8db4b9366a33f7e82090a0a594522ff0b755a81d04e8430d52bc58edea7f
MD5 3b480b7865521a72806e12407c2bda5c
SHA1 a6021d995b25fcd6ae7a9a8e89333c9f676daaee
SHA512 a5957ca24f151f11e160cfaebec408edf0fd4e0ca3553dccb8c151750e1556a88c578a55cd8653b1d85c23e4d8771f22625511bc456066ed1de84e3558d09581
SSDEEP 1536:kxKY+T6KW5CvEyXWvE344wAL5LO8XvdPTwZI3sq5gnzoIfnIOlIOjcTp5XNoH:GDKW1LgppLRHMY0zBfJvjcTp5XNoH
TLSH
T13A856B2175C1C1B3C4B7113044E6CA799A793072077A96D7BBDD2BBA6E213E1A3362CD
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

__PSScriptPolicyTest_q0jwss3y.04k.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q0jwss3y.04k.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

a5451e99-cb45-4b06-8fe3-9a36b828a29f.vbs

Path C:\Users\Admin\AppData\Local\Temp\a5451e99-cb45-4b06-8fe3-9a36b828a29f.vbs
Size 501B
SHA256 ada069dcbf3f08685ab489e6a3329e9651219326f60b17865620ba05f30bafca
MD5 037e1b00fb6cc5cde8469a39d41c7ff1
SHA1 bd2c751a9a722a6fdf48ff37a0c8a04e18307177
SHA512 112387e2fc48de1822a02fa7db2f2b57eaf7749ae92526c775e3205ef14d142c540055efaf19ec6b5dacbba99e7d6148efb16e58f9acc66e11d214cb9bd78191
TLSH
T14FF09E1DAF06C774D502034213F9E88F479CC84E3675D54DAA08E4DF71909344AEA6CD
MD5 SHA1 SHA512 TLSH

Submit Download

a8TbDE3pUR.bat

Path C:\Users\Admin\AppData\Local\Temp\a8TbDE3pUR.bat
Size 199B
SHA256 36e04e738c01be4a08db8b31a692499aa669831891e5d5cc4e8db5c517ff0a9a
MD5 b6f0ab824a196afd7377fbb94fa47fd5
SHA1 5c92d14998a2dd6d8b2947dab4be88f68b158f38
SHA512 4b2f21d0662420baedc9dc4271aedc75525e6e4aca68c736738e13db66c86e6e3f359d7c53506449d24d032847924c2560b8544ad2825dfe6e78a90e6bcf6ec5
TLSH
T10FD0C003C014C78E04130C0F4CCE03CCB0573D1876C12B30068A88783A8B87B718E5C6
MD5 SHA1 SHA512 TLSH

Submit Download

StartMenuExperienceHost.exe

Path C:\Users\Default\StartMenuExperienceHost.exe
Size 1.7MB
SHA256 7896cfe212ce3ad2672def3def9391154fdaa85a0e6db5ac124f4ae4d82f6029
MD5 7ce235eb13bb5370197f23529d95ba26
SHA1 283bb304d47264db83e442f69702af125f6197ae
SHA512 8a18124abf531471b00e7de0dd147548637c91c078914cae8eb8e0a76eef1246955f95a1cd5f33cd5d4220112755731ff96ce8150c996cde1ec32fbe58bc5a7c
SSDEEP 49152:ckQzAgIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sch:c64uRD9JdOR4m+lmY/4rx8ch
TLSH
T1488523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1080-26307-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/1416-26288-0x0000000007530000-0x00000000075D3000-memory.dmp

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memory/1416-26279-0x0000000007500000-0x000000000751E000-memory.dmp

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memory/1416-26271-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/1416-26270-0x00000000074A0000-0x00000000074D2000-memory.dmp

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memory/1416-24447-0x00000000063A0000-0x00000000063EC000-memory.dmp

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memory/1416-23802-0x0000000005EA0000-0x0000000005EBE000-memory.dmp

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memory/1416-26335-0x0000000007D30000-0x00000000083AA000-memory.dmp

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memory/1416-26336-0x00000000076E0000-0x00000000076FA000-memory.dmp

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memory/1456-26526-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/1768-26327-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/2608-20-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-5228-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-48-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-42-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-40-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-36-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-34-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-32-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-30-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-28-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-27-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-24-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-38-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-22-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-0-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-16-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-14-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-12-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-8-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-7-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-5-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-70-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-76-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-110-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-122-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-120-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-118-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-116-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-114-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-112-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-108-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-106-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-104-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-102-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-100-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-98-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-96-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-94-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-92-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-90-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-88-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-86-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-84-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-82-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-80-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-79-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-74-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-72-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-128-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-130-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-126-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-124-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-1376-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-1623-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-1822-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-50-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-5229-0x00000000029F0000-0x0000000002A0C000-memory.dmp

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memory/2608-5230-0x0000000002A20000-0x0000000002A70000-memory.dmp

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memory/2608-5232-0x00000000060D0000-0x00000000060E0000-memory.dmp

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memory/2608-5231-0x0000000002A80000-0x0000000002A88000-memory.dmp

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memory/2608-5233-0x0000000006190000-0x00000000061A6000-memory.dmp

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memory/2608-5234-0x0000000006110000-0x0000000006118000-memory.dmp

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memory/2608-5235-0x00000000061B0000-0x00000000061C0000-memory.dmp

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memory/2608-5236-0x00000000065D0000-0x00000000065DA000-memory.dmp

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memory/2608-5237-0x0000000006600000-0x000000000660C000-memory.dmp

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memory/2608-5238-0x0000000006610000-0x0000000006622000-memory.dmp

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memory/2608-5240-0x00000000066A0000-0x00000000066AC000-memory.dmp

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memory/2608-5239-0x0000000006720000-0x0000000006C4C000-memory.dmp

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memory/2608-5241-0x00000000066B0000-0x00000000066BC000-memory.dmp

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memory/2608-5244-0x0000000006FD0000-0x0000000006FDC000-memory.dmp

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memory/2608-5243-0x0000000006700000-0x0000000006708000-memory.dmp

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memory/2608-5245-0x0000000006FE0000-0x0000000007072000-memory.dmp

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memory/2608-5246-0x00000000070A0000-0x00000000070AC000-memory.dmp

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memory/2608-5242-0x00000000066E0000-0x00000000066EA000-memory.dmp

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memory/2608-5249-0x00000000070C0000-0x0000000007126000-memory.dmp

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memory/2608-5250-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-52-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-54-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-6708-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-7181-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-1-0x00000000052F0000-0x000000000556C000-memory.dmp

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memory/2608-2-0x0000000005050000-0x0000000005060000-memory.dmp

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memory/2608-3-0x0000000005570000-0x0000000005B14000-memory.dmp

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memory/2608-4-0x0000000005060000-0x00000000052DA000-memory.dmp

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memory/2608-11-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-56-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-58-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-62-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-64-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-66-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-68-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-60-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-18-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-44-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/2608-46-0x0000000005060000-0x00000000052D4000-memory.dmp

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memory/3156-26517-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/3520-7558-0x0000000004890000-0x00000000048C6000-memory.dmp

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memory/3520-26280-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/3816-26299-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/3816-27011-0x00000000075E0000-0x0000000007676000-memory.dmp

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memory/3828-26291-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/4744-11348-0x0000000006000000-0x0000000006022000-memory.dmp

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memory/4744-11349-0x00000000061A0000-0x0000000006206000-memory.dmp

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memory/4744-26714-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/4904-26309-0x00000000708C0000-0x000000007090C000-memory.dmp

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memory/4904-26807-0x0000000006420000-0x000000000642A000-memory.dmp

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memory/4904-27463-0x0000000007930000-0x0000000007941000-memory.dmp

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memory/5080-11664-0x0000000005840000-0x0000000005B94000-memory.dmp

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memory/5080-7768-0x0000000004F20000-0x0000000005548000-memory.dmp

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memory/5080-26640-0x00000000708C0000-0x000000007090C000-memory.dmp

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