dcrat | 1ea735969d9cbd4dbf7634fc27574bfb3b0b300c2cc25a3331c77a5253e603e2

Analysis

max time kernel
149s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/10/2026, 18:12

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General

Target
2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample261017-wtaaaatz3n
SHA256 1ea735969d9cbd4dbf7634fc27574bfb3b0b300c2cc25a3331c77a5253e603e2
MD5 4a7b86057e3778708cfae100a6dbc2ad
SHA1 4a47feab03a6235183ce66b3b80d31bb3f4481ea
SHA512 cf044ad606b49b3b8067989ac88183676a5eb795caf7456f0260e43db8b86b882eaea06da88235c1137dde8d968f79271b6aecb148ea1963c8ec772b19efa19a
SSDEEP 49152:ckQzAgIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scn:c64uRD9JdOR4m+lmY/4rx8cn
TLSH
T1C48523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 40 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		2636	schtasks.exe
		5996	schtasks.exe
		1184	schtasks.exe
		708	schtasks.exe
		3380	schtasks.exe
		4928	schtasks.exe
		7492	schtasks.exe
		244	schtasks.exe
		6904	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		6036	schtasks.exe
		5112	schtasks.exe
		2596	schtasks.exe
		7476	schtasks.exe
		7368	schtasks.exe
		1372	schtasks.exe
		4920	schtasks.exe
		2768	schtasks.exe
		8784	schtasks.exe
		2128	schtasks.exe
		3944	schtasks.exe
		7240	schtasks.exe
		2076	schtasks.exe
		7140	schtasks.exe
		5720	schtasks.exe
		260	schtasks.exe
		3832	schtasks.exe
		6884	schtasks.exe
		8168	schtasks.exe
		8164	schtasks.exe
		8624	schtasks.exe
		4272	schtasks.exe
		2812	schtasks.exe
		5076	schtasks.exe
		4352	schtasks.exe
		7464	schtasks.exe
		8528	schtasks.exe
		5420	schtasks.exe
		832	schtasks.exe
		5596	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:\\Windows.old\\SecurityHealthSystray.exe\", \"C:\\Windows\\AppReadiness\\fontdrvhost.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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:\\Windows.old\\SecurityHealthSystray.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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	5076	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2076	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4272	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4352	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3944	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2128	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4928	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	832	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5996	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2812	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1184	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2636	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5596	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2596	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3380	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1372	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6036	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7240	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6884	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5420	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5112	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	244	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4920	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8624	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8168	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6904	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8164	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7476	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7464	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2768	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7492	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7140	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5720	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8528	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8784	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	708	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	260	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7368	2036	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3832	2036	schtasks.exe	90

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"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/3592-5233-0x00000000064B0000-0x00000000064C0000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/3592-5237-0x0000000006580000-0x000000000658A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/3592-5242-0x0000000006960000-0x000000000696C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/3592-5243-0x0000000006A20000-0x0000000006A2A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/3592-5245-0x0000000006A40000-0x0000000006A4C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows\\AppReadiness\\fontdrvhost.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealthSystray = "\"C:\\Windows.old\\SecurityHealthSystray.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SecurityHealthSystray = "\"C:\\Windows.old\\SecurityHealthSystray.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows\\AppReadiness\\fontdrvhost.exe\""	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/3592-5233-0x00000000064B0000-0x00000000064C0000-memory.dmp	SmartAssembly
behavioral2/memory/3592-5237-0x0000000006580000-0x000000000658A000-memory.dmp	SmartAssembly
behavioral2/memory/3592-5242-0x0000000006960000-0x000000000696C000-memory.dmp	SmartAssembly
behavioral2/memory/3592-5243-0x0000000006A20000-0x0000000006A2A000-memory.dmp	SmartAssembly
behavioral2/memory/3592-5245-0x0000000006A40000-0x0000000006A4C000-memory.dmp	SmartAssembly

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\AppReadiness\fontdrvhost.exe	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\AppReadiness\5b884080fd4f94	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.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
8168	schtasks.exe
4352	schtasks.exe
3944	schtasks.exe
4928	schtasks.exe
5596	schtasks.exe
4920	schtasks.exe
8784	schtasks.exe
1184	schtasks.exe
2636	schtasks.exe
3380	schtasks.exe
7240	schtasks.exe
8624	schtasks.exe
7368	schtasks.exe
3832	schtasks.exe
5076	schtasks.exe
6036	schtasks.exe
5112	schtasks.exe
7464	schtasks.exe
2768	schtasks.exe
7492	schtasks.exe
708	schtasks.exe
7476	schtasks.exe
7140	schtasks.exe
2076	schtasks.exe
4272	schtasks.exe
6884	schtasks.exe
5420	schtasks.exe
260	schtasks.exe
2128	schtasks.exe
832	schtasks.exe
8164	schtasks.exe
2596	schtasks.exe
2812	schtasks.exe
244	schtasks.exe
8528	schtasks.exe
5996	schtasks.exe
1372	schtasks.exe
6904	schtasks.exe
5720	schtasks.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3592	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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\EnableLUA = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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\2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_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 Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:3592

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 9 /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystray" /sc ONLOGON /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 12 /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4272

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Windows\AppReadiness\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:\Windows\AppReadiness\fontdrvhost.exe'" /rl HIGHEST /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 "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Windows\AppReadiness\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\smartscreen.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreen" /sc ONLOGON /tr "'C:\Users\All Users\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 10 /tr "'C:\Program Files\Common Files\DESIGNER\ShellHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Program Files\Common Files\DESIGNER\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 13 /tr "'C:\Program Files\Common Files\DESIGNER\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2636

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\smss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\smss.exe'" /rl HIGHEST /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 "smsss" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\smss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Application Data\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1372

C:\Users\All Users\smartscreen.exe
"C:\Users\All Users\smartscreen.exe"
1⤵
PID:1352

C:\Windows\AppReadiness\fontdrvhost.exe
"C:\Windows\AppReadiness\fontdrvhost.exe"
1⤵
PID:5740

C:\Program Files\Common Files\DESIGNER\ShellHost.exe
"C:\Program Files\Common Files\DESIGNER\ShellHost.exe"
1⤵
PID:5612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Users\Admin\Application Data\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Application Data\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7240

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6884

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHost" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 8 /tr "'C:\Users\All Users\Registry.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 "Registry" /sc ONLOGON /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4920

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8624

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\explorer.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8168

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\explorer.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\explorer.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7464

C:\Users\All Users\Registry.exe
"C:\Users\All Users\Registry.exe"
1⤵
PID:4432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2768

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Users\Default\dwm.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7492

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\Default\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Users\Default\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5720

C:\Program Files (x86)\Windows Photo Viewer\de-DE\explorer.exe
"C:\Program Files (x86)\Windows Photo Viewer\de-DE\explorer.exe"
1⤵
PID:5872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Defender\fr-FR\winlogon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\fr-FR\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8784

C:\Users\Default\dwm.exe
"C:\Users\Default\dwm.exe"
1⤵
PID:6744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Defender\fr-FR\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:708

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee2" /sc MINUTE /mo 12 /tr "'C:\Users\Default\2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee" /sc ONLOGON /tr "'C:\Users\Default\2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee2" /sc MINUTE /mo 9 /tr "'C:\Users\Default\2026-10-16_4a7b86057e3778708cfae100a6dbc2ad_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3832

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

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

smartscreen.exe

Path C:\ProgramData\smartscreen.exe
Size 1.7MB
SHA256 1ea735969d9cbd4dbf7634fc27574bfb3b0b300c2cc25a3331c77a5253e603e2
MD5 4a7b86057e3778708cfae100a6dbc2ad
SHA1 4a47feab03a6235183ce66b3b80d31bb3f4481ea
SHA512 cf044ad606b49b3b8067989ac88183676a5eb795caf7456f0260e43db8b86b882eaea06da88235c1137dde8d968f79271b6aecb148ea1963c8ec772b19efa19a
SSDEEP 49152:ckQzAgIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scn:c64uRD9JdOR4m+lmY/4rx8cn
TLSH
T1C48523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3592-0-0x0000000074B92000-0x0000000074B93000-memory.dmp

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memory/3592-1-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-2-0x0000000005490000-0x000000000570C000-memory.dmp

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memory/3592-3-0x0000000005710000-0x0000000005CCA000-memory.dmp

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memory/3592-5-0x0000000005200000-0x000000000547A000-memory.dmp

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memory/3592-6-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-4-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-26-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-28-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-123-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-132-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-130-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-128-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-126-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-120-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-118-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-116-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-114-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-112-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-110-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-108-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-106-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-104-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-102-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-100-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-98-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-96-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-95-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-91-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-92-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-88-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-86-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-84-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-83-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-80-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-78-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-76-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-70-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-68-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-66-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-64-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-62-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-58-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-56-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-54-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-124-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-73-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-74-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-61-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-50-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-48-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-46-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-44-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-42-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-40-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-38-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-36-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-35-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-30-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-23-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-18-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-16-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-14-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-52-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-12-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-33-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-10-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-8-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-7-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-25-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-20-0x0000000005200000-0x0000000005474000-memory.dmp

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memory/3592-2088-0x0000000074B92000-0x0000000074B93000-memory.dmp

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memory/3592-2298-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-5229-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-5230-0x0000000002B80000-0x0000000002B9C000-memory.dmp

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memory/3592-5231-0x0000000002BB0000-0x0000000002C00000-memory.dmp

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memory/3592-5232-0x0000000002C10000-0x0000000002C18000-memory.dmp

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memory/3592-5233-0x00000000064B0000-0x00000000064C0000-memory.dmp

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memory/3592-5234-0x0000000006510000-0x0000000006526000-memory.dmp

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memory/3592-5235-0x00000000064F0000-0x00000000064F8000-memory.dmp

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memory/3592-5236-0x0000000006530000-0x0000000006540000-memory.dmp

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memory/3592-5237-0x0000000006580000-0x000000000658A000-memory.dmp

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memory/3592-5238-0x00000000068B0000-0x00000000068BC000-memory.dmp

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memory/3592-5239-0x00000000068C0000-0x00000000068D2000-memory.dmp

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memory/3592-5240-0x0000000007C30000-0x000000000815C000-memory.dmp

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memory/3592-5241-0x0000000006950000-0x000000000695C000-memory.dmp

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memory/3592-5242-0x0000000006960000-0x000000000696C000-memory.dmp

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memory/3592-5243-0x0000000006A20000-0x0000000006A2A000-memory.dmp

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memory/3592-5245-0x0000000006A40000-0x0000000006A4C000-memory.dmp

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memory/3592-5244-0x0000000006A30000-0x0000000006A38000-memory.dmp

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memory/3592-5246-0x0000000008460000-0x00000000084F2000-memory.dmp

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memory/3592-5248-0x0000000006A90000-0x0000000006A9C000-memory.dmp

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memory/3592-5247-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-5250-0x0000000008500000-0x0000000008566000-memory.dmp

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memory/3592-5251-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-7594-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-8405-0x0000000074B80000-0x000000007533C000-memory.dmp

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memory/3592-8926-0x0000000074B80000-0x000000007533C000-memory.dmp

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