dcrat | 6b50bbc31d3ac29bb156f6eda0f6516354fe85d0dbb1a7059bdd3286df29b75d

Analysis

max time kernel
37s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/07/2026, 00:43

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General

Target
2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample260719-a271maa19s
SHA256 6b50bbc31d3ac29bb156f6eda0f6516354fe85d0dbb1a7059bdd3286df29b75d
MD5 91c6290d10d8c371f74030791163d617
SHA1 82c8c4d22d7d3d60b4f9262e49370882a6832fa5
SHA512 1f34e12908e3a7419c3b53795aeda8603cf7e65b26f0d95a4f18b2f0a72398fd9620fd025b82b47c2dfc9f1777b330054e988dd6eb911dcd4435bb7f0871886d
SSDEEP 49152:ckQTAnIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scT:ca9uRD9JdOR4m+lmY/4rx8cT
TLSH
T1698523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 41 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		2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		1428	schtasks.exe
		6268	schtasks.exe
		6816	schtasks.exe
		1928	schtasks.exe
		1904	schtasks.exe
		1340	schtasks.exe
		4300	schtasks.exe
		1900	schtasks.exe
		4484	schtasks.exe
		4248	schtasks.exe
		3232	schtasks.exe
		6692	schtasks.exe
		2244	schtasks.exe
		3484	schtasks.exe
		4120	schtasks.exe
		4132	schtasks.exe
		2340	schtasks.exe
		1696	schtasks.exe
		4352	schtasks.exe
		5700	schtasks.exe
		5160	schtasks.exe
		4352	schtasks.exe
		6476	schtasks.exe
		4876	schtasks.exe
		5620	schtasks.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\c5b4cb5e9653cc		2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		6896	schtasks.exe
		3664	schtasks.exe
		5904	schtasks.exe
		1764	schtasks.exe
		6256	schtasks.exe
		6844	schtasks.exe
		7080	schtasks.exe
		3200	schtasks.exe
		1852	schtasks.exe
		6176	schtasks.exe
		3916	schtasks.exe
		2644	schtasks.exe
		2740	schtasks.exe
		5316	schtasks.exe

Modifies WinLogon for persistence 2 TTPs 2 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 (x86)\\WindowsPowerShell\\Configuration\\Schema\\services.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_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 (x86)\\WindowsPowerShell\\Configuration\\Schema\\services.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Setup Files\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\RuntimeBroker.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 39 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	3664	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5620	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3916	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1904	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4132	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1900	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5160	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1696	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4120	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4352	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2644	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3484	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4352	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1928	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1428	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4248	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4484	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4300	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5700	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2244	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7080	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5904	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6896	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2340	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1764	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3232	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6692	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3200	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1852	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6256	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6268	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6476	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6844	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4876	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2740	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5316	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1340	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6816	5100	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6176	5100	schtasks.exe	89

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"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/1184-5233-0x0000000006600000-0x0000000006610000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1184-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1184-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1184-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1184-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Executes dropped EXE 1 IoCs

pid	Process
4904	services.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000\Software\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\services.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\services.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000\Software\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Setup Files\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\RuntimeBroker.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Setup Files\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\RuntimeBroker.exe\""	2026-07-19_91c6290d10d8c371f74030791163d617_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	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/1184-5233-0x0000000006600000-0x0000000006610000-memory.dmp	SmartAssembly
behavioral2/memory/1184-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	SmartAssembly
behavioral2/memory/1184-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	SmartAssembly
behavioral2/memory/1184-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	SmartAssembly
behavioral2/memory/1184-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp	SmartAssembly

Drops file in Program Files directory 6 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\c5b4cb5e9653cc	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\9e8d7a4ca61bd9	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\MSBuild\SecurityHealthService.exe	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\MSBuild\926e3e4b62361b	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 39 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1928	schtasks.exe
1428	schtasks.exe
5904	schtasks.exe
3232	schtasks.exe
6692	schtasks.exe
1900	schtasks.exe
1696	schtasks.exe
4248	schtasks.exe
4300	schtasks.exe
5700	schtasks.exe
2244	schtasks.exe
3200	schtasks.exe
6256	schtasks.exe
5620	schtasks.exe
3916	schtasks.exe
3484	schtasks.exe
6268	schtasks.exe
6476	schtasks.exe
6816	schtasks.exe
4352	schtasks.exe
7080	schtasks.exe
2340	schtasks.exe
2740	schtasks.exe
5316	schtasks.exe
6176	schtasks.exe
1904	schtasks.exe
4120	schtasks.exe
4352	schtasks.exe
6844	schtasks.exe
4876	schtasks.exe
5160	schtasks.exe
6896	schtasks.exe
1852	schtasks.exe
4132	schtasks.exe
4484	schtasks.exe
1764	schtasks.exe
1340	schtasks.exe
3664	schtasks.exe
2644	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1184	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Token: SeDebugPrivilege	4904	services.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"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-19_91c6290d10d8c371f74030791163d617_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\2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-19_91c6290d10d8c371f74030791163d617_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:1184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3916

C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe
"C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4132

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1900

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 11 /tr "'C:\Program Files\MSBuild\SecurityHealthService.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthService" /sc ONLOGON /tr "'C:\Program Files\MSBuild\SecurityHealthService.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 7 /tr "'C:\Program Files\MSBuild\SecurityHealthService.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Program Files\Microsoft Office\PackageManifests\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4352

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\PackageManifests\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Program Files\Microsoft Office\PackageManifests\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3484

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 14 /tr "'C:\Users\Default User\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4352

C:\Program Files\MSBuild\SecurityHealthService.exe
"C:\Program Files\MSBuild\SecurityHealthService.exe"
1⤵
PID:108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1428

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 8 /tr "'C:\Windows.old\OfficeClickToRun.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Windows.old\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4484

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe"
1⤵
PID:5820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 9 /tr "'C:\Windows.old\OfficeClickToRun.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 "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Windows.old\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows.old\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Windows.old\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\System.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2340

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Windows.old\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows.old\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3232

C:\Windows.old\OfficeClickToRun.exe
"C:\Windows.old\OfficeClickToRun.exe"
1⤵
PID:2296

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Windows.old\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 13 /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 10 /tr "'C:\Windows.old\ctfmon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6268

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmon" /sc ONLOGON /tr "'C:\Windows.old\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 8 /tr "'C:\Windows.old\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 12 /tr "'C:\Windows.old\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4876

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

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 10 /tr "'C:\Windows.old\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5316

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 14 /tr "'C:\Windows.old\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1340

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHost" /sc ONLOGON /tr "'C:\Windows.old\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6816

C:\Windows.old\RuntimeBroker.exe
"C:\Windows.old\RuntimeBroker.exe"
1⤵
PID:7088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 5 /tr "'C:\Windows.old\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6176

C:\Windows.old\ctfmon.exe
"C:\Windows.old\ctfmon.exe"
1⤵
PID:4132

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

services.exe

Path C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\services.exe
Size 1.7MB
SHA256 6b50bbc31d3ac29bb156f6eda0f6516354fe85d0dbb1a7059bdd3286df29b75d
MD5 91c6290d10d8c371f74030791163d617
SHA1 82c8c4d22d7d3d60b4f9262e49370882a6832fa5
SHA512 1f34e12908e3a7419c3b53795aeda8603cf7e65b26f0d95a4f18b2f0a72398fd9620fd025b82b47c2dfc9f1777b330054e988dd6eb911dcd4435bb7f0871886d
SSDEEP 49152:ckQTAnIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scT:ca9uRD9JdOR4m+lmY/4rx8cT
TLSH
T1698523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1184-0-0x0000000074532000-0x0000000074533000-memory.dmp

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memory/1184-1-0x0000000005520000-0x000000000579C000-memory.dmp

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memory/1184-2-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-3-0x00000000057A0000-0x0000000005D5A000-memory.dmp

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memory/1184-5-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-4-0x0000000005290000-0x000000000550A000-memory.dmp

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memory/1184-18-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-19-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-13-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-9-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-6-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-7-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-15-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-11-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-31-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-44-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-54-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-52-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-50-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-48-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-46-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-42-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-60-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-66-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-76-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-104-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-132-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-130-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-128-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-126-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-124-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-122-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-120-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-118-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-116-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-114-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-112-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-110-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-108-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-106-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-102-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-100-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-98-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-96-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-94-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-92-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-90-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-88-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-86-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-83-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-85-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-80-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-78-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-74-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-72-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-70-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-68-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-64-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-62-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-58-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-56-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-41-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-38-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-36-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-34-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-29-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-27-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-26-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-23-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-21-0x0000000005290000-0x0000000005504000-memory.dmp

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memory/1184-33-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-1987-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-1986-0x0000000074532000-0x0000000074533000-memory.dmp

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memory/1184-5229-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-5230-0x00000000029E0000-0x00000000029FC000-memory.dmp

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memory/1184-5231-0x0000000002A10000-0x0000000002A60000-memory.dmp

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memory/1184-5232-0x0000000002A70000-0x0000000002A78000-memory.dmp

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memory/1184-5233-0x0000000006600000-0x0000000006610000-memory.dmp

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memory/1184-5234-0x0000000006660000-0x0000000006676000-memory.dmp

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memory/1184-5235-0x0000000006640000-0x0000000006648000-memory.dmp

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memory/1184-5236-0x0000000006680000-0x0000000006690000-memory.dmp

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memory/1184-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp

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memory/1184-5238-0x0000000006A00000-0x0000000006A0C000-memory.dmp

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memory/1184-5239-0x0000000006A10000-0x0000000006A22000-memory.dmp

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memory/1184-5240-0x0000000006A40000-0x0000000006F6C000-memory.dmp

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memory/1184-5241-0x0000000006FD0000-0x0000000006FDC000-memory.dmp

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memory/1184-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp

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memory/1184-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp

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memory/1184-5244-0x00000000073B0000-0x00000000073B8000-memory.dmp

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memory/1184-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp

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memory/1184-5246-0x00000000073D0000-0x0000000007462000-memory.dmp

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memory/1184-5247-0x00000000074B0000-0x00000000074BC000-memory.dmp

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memory/1184-5249-0x00000000074D0000-0x0000000007536000-memory.dmp

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memory/1184-5250-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-7027-0x0000000074520000-0x0000000074CDC000-memory.dmp

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memory/1184-7418-0x0000000074520000-0x0000000074CDC000-memory.dmp

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