dcrat | d24e4583f01200187dd86a77c0ee77c71c6cffe7cff75954055c6c755e4ac33c

Analysis

max time kernel
35s
max time network
122s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 02:57

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General

Target
2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample260720-dfswcsfz5t
SHA256 d24e4583f01200187dd86a77c0ee77c71c6cffe7cff75954055c6c755e4ac33c
MD5 7a208d8ac9f89860ebc90cce4e3c3154
SHA1 56f94144ce7b2fc1cb469cc7de70813af8ead13b
SHA512 0db71c449c84d4cde9a21c84c6aac70f0ec940d050ef92e3f479a2d31aafc8800948cc5fe0c9cff42e1a6f088e0387364932d1d361782aaa1c07a6e3c606f3f3
SSDEEP 49152:ckQzAvIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scw:c6FuRD9JdOR4m+lmY/4rx8cw
TLSH
T11D8523057181D333C2FB003085C58FB55A2566224F7666EFFBE89B662F202F4BB665C9
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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		6336	schtasks.exe
		5440	schtasks.exe
		2628	schtasks.exe
		2244	schtasks.exe
		1848	schtasks.exe
		6260	schtasks.exe
		1284	schtasks.exe
		2444	schtasks.exe
		2940	schtasks.exe
		5840	schtasks.exe
		4856	schtasks.exe
		6852	schtasks.exe
		6932	schtasks.exe
		5596	schtasks.exe
		2384	schtasks.exe
		6684	schtasks.exe
		1920	schtasks.exe
		5432	schtasks.exe
		5328	schtasks.exe
		460	schtasks.exe
		5936	schtasks.exe
		6736	schtasks.exe
		1256	schtasks.exe
		572	schtasks.exe
		1128	schtasks.exe
		4300	schtasks.exe
		3596	schtasks.exe
		2536	schtasks.exe
		6532	schtasks.exe
		3228	schtasks.exe
		1680	schtasks.exe
		2124	schtasks.exe
		3232	schtasks.exe
		5632	schtasks.exe
		2780	schtasks.exe
		2828	schtasks.exe
		4460	schtasks.exe
		5600	schtasks.exe
		3484	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\\fontdrvhost.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\de-DE\\Idle.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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	1128	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3484	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4300	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1680	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	460	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2124	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4856	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2536	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1256	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2384	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2244	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3232	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5596	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5440	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3596	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1284	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2444	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6852	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3228	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6932	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2628	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5632	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5328	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	572	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5600	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1848	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6260	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2780	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2828	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6532	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6684	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4460	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1920	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5432	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2940	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5936	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6736	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6336	5844	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5840	5844	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"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/616-5232-0x00000000064C0000-0x00000000064D0000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/616-5236-0x0000000006590000-0x000000000659A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/616-5241-0x0000000006EA0000-0x0000000006EAC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/616-5244-0x0000000007280000-0x000000000728C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/616-5242-0x0000000007260000-0x000000000726A000-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\Idle = "\"C:\\Program Files (x86)\\Windows Defender\\de-DE\\Idle.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows.old\\fontdrvhost.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows.old\\fontdrvhost.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Program Files (x86)\\Windows Defender\\de-DE\\Idle.exe\""	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/616-5232-0x00000000064C0000-0x00000000064D0000-memory.dmp	SmartAssembly
behavioral2/memory/616-5236-0x0000000006590000-0x000000000659A000-memory.dmp	SmartAssembly
behavioral2/memory/616-5241-0x0000000006EA0000-0x0000000006EAC000-memory.dmp	SmartAssembly
behavioral2/memory/616-5244-0x0000000007280000-0x000000000728C000-memory.dmp	SmartAssembly
behavioral2/memory/616-5242-0x0000000007260000-0x000000000726A000-memory.dmp	SmartAssembly

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files (x86)\Windows Defender\de-DE\6ccacd8608530f	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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
1920	schtasks.exe
6736	schtasks.exe
1680	schtasks.exe
5840	schtasks.exe
2780	schtasks.exe
5432	schtasks.exe
5936	schtasks.exe
2628	schtasks.exe
5328	schtasks.exe
572	schtasks.exe
2828	schtasks.exe
4856	schtasks.exe
1256	schtasks.exe
3232	schtasks.exe
6684	schtasks.exe
6336	schtasks.exe
2124	schtasks.exe
2384	schtasks.exe
3596	schtasks.exe
6852	schtasks.exe
3228	schtasks.exe
2940	schtasks.exe
2536	schtasks.exe
2244	schtasks.exe
5440	schtasks.exe
1284	schtasks.exe
5632	schtasks.exe
5600	schtasks.exe
1128	schtasks.exe
460	schtasks.exe
5596	schtasks.exe
6260	schtasks.exe
4460	schtasks.exe
3484	schtasks.exe
4300	schtasks.exe
2444	schtasks.exe
6932	schtasks.exe
1848	schtasks.exe
6532	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	616	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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\2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-20_7a208d8ac9f89860ebc90cce4e3c3154_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:616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Windows.old\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1128

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:3484

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Windows.old\fontdrvhost.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 "IdleI" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2124

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 8 /tr "'C:\Windows\Temp\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Windows\Temp\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 10 /tr "'C:\Windows\Temp\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2384

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2244

C:\Windows.old\fontdrvhost.exe
"C:\Windows.old\fontdrvhost.exe"
1⤵
PID:1136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3232

C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe
"C:\Program Files (x86)\Windows Defender\de-DE\Idle.exe"
1⤵
PID:2376

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 7 /tr "'C:\Windows.old\wininit.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 "wininit" /sc ONLOGON /tr "'C:\Windows.old\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 7 /tr "'C:\Windows.old\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Windows.old\wininit.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1284

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Windows.old\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 5 /tr "'C:\Windows.old\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 8 /tr "'C:\Users\Default\Application Data\SecurityHealthSystray.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystray" /sc ONLOGON /tr "'C:\Users\Default\Application Data\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 11 /tr "'C:\Users\Default\Application Data\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:572

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 7 /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\Idle.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5600

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1848

C:\Recovery\WindowsRE\SearchHost.exe
"C:\Recovery\WindowsRE\SearchHost.exe"
1⤵
PID:6152

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\Idle.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\sihost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\sihost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\sihost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6532

C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\Idle.exe
"C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\Idle.exe"
1⤵
PID:5652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 12 /tr "'C:\Users\Admin\OneDrive\System.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Users\Admin\OneDrive\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\OneDrive\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1920

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5936

C:\Users\Default\Application Data\SecurityHealthSystray.exe
"C:\Users\Default\Application Data\SecurityHealthSystray.exe"
1⤵
PID:5124

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Sidebar\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Sidebar\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5840

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

fontdrvhost.exe

Path C:\Windows.old\fontdrvhost.exe
Size 1.7MB
SHA256 d24e4583f01200187dd86a77c0ee77c71c6cffe7cff75954055c6c755e4ac33c
MD5 7a208d8ac9f89860ebc90cce4e3c3154
SHA1 56f94144ce7b2fc1cb469cc7de70813af8ead13b
SHA512 0db71c449c84d4cde9a21c84c6aac70f0ec940d050ef92e3f479a2d31aafc8800948cc5fe0c9cff42e1a6f088e0387364932d1d361782aaa1c07a6e3c606f3f3
SSDEEP 49152:ckQzAvIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scw:c6FuRD9JdOR4m+lmY/4rx8cw
TLSH
T11D8523057181D333C2FB003085C58FB55A2566224F7666EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/616-0-0x0000000074662000-0x0000000074663000-memory.dmp

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memory/616-1-0x0000000005390000-0x000000000560C000-memory.dmp

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memory/616-2-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-3-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-4-0x0000000005610000-0x0000000005BCA000-memory.dmp

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memory/616-5-0x0000000005100000-0x000000000537A000-memory.dmp

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memory/616-6-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-7-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-35-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-87-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-131-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-129-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-127-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-125-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-123-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-121-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-119-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-117-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-115-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-113-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-107-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-105-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-103-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-101-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-111-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-110-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-99-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-97-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-95-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-93-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-91-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-89-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-85-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-83-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-81-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-79-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-77-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-75-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-73-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-71-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-69-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-67-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-65-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-63-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-61-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-59-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-57-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-55-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-53-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-51-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-49-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-47-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-45-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-43-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-41-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-34-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-31-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-29-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-28-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-25-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-23-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-21-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-19-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-11-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-13-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-9-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-38-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-39-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-17-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-16-0x0000000005100000-0x0000000005374000-memory.dmp

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memory/616-2105-0x0000000074662000-0x0000000074663000-memory.dmp

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memory/616-2113-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-5228-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-5229-0x0000000004C20000-0x0000000004C3C000-memory.dmp

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memory/616-5230-0x0000000004C50000-0x0000000004CA0000-memory.dmp

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memory/616-5232-0x00000000064C0000-0x00000000064D0000-memory.dmp

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memory/616-5231-0x0000000004CB0000-0x0000000004CB8000-memory.dmp

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memory/616-5234-0x0000000006500000-0x0000000006508000-memory.dmp

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memory/616-5233-0x0000000006520000-0x0000000006536000-memory.dmp

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memory/616-5235-0x0000000006540000-0x0000000006550000-memory.dmp

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memory/616-5236-0x0000000006590000-0x000000000659A000-memory.dmp

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memory/616-5237-0x00000000068C0000-0x00000000068CC000-memory.dmp

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memory/616-5238-0x00000000068D0000-0x00000000068E2000-memory.dmp

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memory/616-5239-0x0000000006900000-0x0000000006E2C000-memory.dmp

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memory/616-5240-0x0000000006E90000-0x0000000006E9C000-memory.dmp

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memory/616-5241-0x0000000006EA0000-0x0000000006EAC000-memory.dmp

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memory/616-5244-0x0000000007280000-0x000000000728C000-memory.dmp

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memory/616-5243-0x0000000007270000-0x0000000007278000-memory.dmp

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memory/616-5242-0x0000000007260000-0x000000000726A000-memory.dmp

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memory/616-5245-0x0000000007290000-0x0000000007322000-memory.dmp

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memory/616-5246-0x0000000007370000-0x000000000737C000-memory.dmp

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memory/616-5248-0x00000000074E0000-0x0000000007546000-memory.dmp

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memory/616-5249-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-5254-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-6745-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-7283-0x0000000074650000-0x0000000074E0C000-memory.dmp

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memory/616-8134-0x0000000074650000-0x0000000074E0C000-memory.dmp

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