dcrat | 53a954eacb7015e2ed6dbc4a8062a61d2b1fbb1507a4cb90ca8891d13877cc30

Analysis

max time kernel
145s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/10/2026, 12:58

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General

Target
2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample261003-p7w8msdc66
SHA256 53a954eacb7015e2ed6dbc4a8062a61d2b1fbb1507a4cb90ca8891d13877cc30
MD5 4e18c2a39eed51ab4282360cc36e8909
SHA1 cd36a64ef59193de76480e4578b1ccf9da70c04f
SHA512 317c2cc265ca9c82f3a5e47a20ea46a86eaf77666980461e39c015bf83be1af434571c0d2e8531028296dc02be1099eceb541b3c0d7611ca7e6c4aad1a3571ae
SSDEEP 49152:ckQzAwIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scM:c6ouRD9JdOR4m+lmY/4rx8cM
TLSH
T1128523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 38 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		2216	schtasks.exe
		2188	schtasks.exe
		2852	schtasks.exe
		2416	schtasks.exe
		4928	schtasks.exe
		2872	schtasks.exe
		1824	schtasks.exe
		6120	schtasks.exe
		4864	schtasks.exe
		7600	schtasks.exe
		3828	schtasks.exe
		3628	schtasks.exe
		932	schtasks.exe
		3144	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		712	schtasks.exe
		5852	schtasks.exe
		244	schtasks.exe
		3208	schtasks.exe
		2252	schtasks.exe
		3116	schtasks.exe
		3200	schtasks.exe
		4980	schtasks.exe
		4584	schtasks.exe
		2700	schtasks.exe
		5784	schtasks.exe
		5644	schtasks.exe
		5636	schtasks.exe
		460	schtasks.exe
		6512	schtasks.exe
		4704	schtasks.exe
		6944	schtasks.exe
		5580	schtasks.exe
		7340	schtasks.exe
		1000	schtasks.exe
		7012	schtasks.exe
		1392	schtasks.exe
		6844	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:\\Recovery\\WindowsRE\\csrss.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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:\\Recovery\\WindowsRE\\csrss.exe\", \"C:\\Program Files\\7-Zip\\Lang\\sppsvc.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 37 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	1392	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4980	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3200	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1824	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3144	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5580	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3628	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	460	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4584	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3828	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6120	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	712	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2700	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5852	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2188	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5784	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	932	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5644	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1000	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4928	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3208	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	244	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5636	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7012	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7600	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7340	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2216	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6512	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2852	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4704	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6844	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4864	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2252	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6944	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3116	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2416	3520	schtasks.exe	91
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2872	3520	schtasks.exe	91

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\ConsentPromptBehaviorAdmin = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/4884-5233-0x0000000006600000-0x0000000006610000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4884-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4884-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4884-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4884-5243-0x00000000073A0000-0x00000000073AA000-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\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files\\7-Zip\\Lang\\sppsvc.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files\\7-Zip\\Lang\\sppsvc.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Recovery\\WindowsRE\\csrss.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Recovery\\WindowsRE\\csrss.exe\""	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/4884-5233-0x0000000006600000-0x0000000006610000-memory.dmp	SmartAssembly
behavioral2/memory/4884-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	SmartAssembly
behavioral2/memory/4884-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	SmartAssembly
behavioral2/memory/4884-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	SmartAssembly
behavioral2/memory/4884-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp	SmartAssembly

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\7-Zip\Lang\sppsvc.exe	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\7-Zip\Lang\0a1fd5f707cd16	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 37 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3200	schtasks.exe
4584	schtasks.exe
6120	schtasks.exe
4704	schtasks.exe
2252	schtasks.exe
3144	schtasks.exe
460	schtasks.exe
244	schtasks.exe
7600	schtasks.exe
2852	schtasks.exe
2416	schtasks.exe
5852	schtasks.exe
6512	schtasks.exe
6844	schtasks.exe
3828	schtasks.exe
2188	schtasks.exe
5644	schtasks.exe
7340	schtasks.exe
3116	schtasks.exe
2216	schtasks.exe
6944	schtasks.exe
1392	schtasks.exe
3628	schtasks.exe
712	schtasks.exe
4864	schtasks.exe
1824	schtasks.exe
2700	schtasks.exe
5784	schtasks.exe
932	schtasks.exe
1000	schtasks.exe
4928	schtasks.exe
3208	schtasks.exe
5636	schtasks.exe
4980	schtasks.exe
5580	schtasks.exe
7012	schtasks.exe
2872	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4884	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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\2026-10-02_4e18c2a39eed51ab4282360cc36e8909_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-02_4e18c2a39eed51ab4282360cc36e8909_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
- 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:4884

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /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 "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Program Files\7-Zip\Lang\sppsvc.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files\7-Zip\Lang\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3144

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 9 /tr "'C:\Program Files\7-Zip\Lang\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5580

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:3628

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:460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Windows.old\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Music\smss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Admin\Music\smss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 10 /tr "'C:\Users\Admin\Music\smss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Microsoft\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Microsoft\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2188

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 6 /tr "'C:\Windows\Cursors\ShellHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Windows\Cursors\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 10 /tr "'C:\Windows\Cursors\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\Registry.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4928

C:\Program Files (x86)\Microsoft\WUDFHost.exe
"C:\Program Files (x86)\Microsoft\WUDFHost.exe"
1⤵
PID:1516

C:\Windows\Cursors\ShellHost.exe
"C:\Windows\Cursors\ShellHost.exe"
1⤵
PID:976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3208

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Windows\SKB\LanguageModels\RuntimeBroker.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 "RuntimeBroker" /sc ONLOGON /tr "'C:\Windows\SKB\LanguageModels\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5636

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 14 /tr "'C:\Windows\SKB\LanguageModels\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Pictures\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7600

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHost" /sc ONLOGON /tr "'C:\Users\Public\Pictures\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7340

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 8 /tr "'C:\Users\Public\Pictures\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6512

C:\Windows\SKB\LanguageModels\RuntimeBroker.exe
"C:\Windows\SKB\LanguageModels\RuntimeBroker.exe"
1⤵
PID:4136

C:\Users\Public\Pictures\SearchHost.exe
"C:\Users\Public\Pictures\SearchHost.exe"
1⤵
PID:7596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Defender\de-DE\csrss.exe'" /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 "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\de-DE\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4864

C:\Recovery\WindowsRE\RuntimeBroker.exe
"C:\Recovery\WindowsRE\RuntimeBroker.exe"
1⤵
PID:4716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Defender\de-DE\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreen" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2416

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:2372

C:\Windows.old\RuntimeBroker.exe
"C:\Windows.old\RuntimeBroker.exe"
1⤵
PID:6248

C:\Recovery\WindowsRE\csrss.exe
"C:\Recovery\WindowsRE\csrss.exe"
1⤵
PID:1544

C:\Users\Admin\Music\smss.exe
"C:\Users\Admin\Music\smss.exe"
1⤵
PID:6632

C:\Program Files\7-Zip\Lang\sppsvc.exe
"C:\Program Files\7-Zip\Lang\sppsvc.exe"
1⤵
PID:7828

C:\Recovery\WindowsRE\Registry.exe
"C:\Recovery\WindowsRE\Registry.exe"
1⤵
PID:6136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\lsass.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2872

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

Replay Monitor

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Downloads

WUDFHost.exe

Path C:\Program Files (x86)\Microsoft\WUDFHost.exe
Size 1.7MB
SHA256 53a954eacb7015e2ed6dbc4a8062a61d2b1fbb1507a4cb90ca8891d13877cc30
MD5 4e18c2a39eed51ab4282360cc36e8909
SHA1 cd36a64ef59193de76480e4578b1ccf9da70c04f
SHA512 317c2cc265ca9c82f3a5e47a20ea46a86eaf77666980461e39c015bf83be1af434571c0d2e8531028296dc02be1099eceb541b3c0d7611ca7e6c4aad1a3571ae
SSDEEP 49152:ckQzAwIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scM:c6ouRD9JdOR4m+lmY/4rx8cM
TLSH
T1128523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4884-0-0x0000000075052000-0x0000000075053000-memory.dmp

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memory/4884-1-0x00000000054F0000-0x000000000576C000-memory.dmp

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memory/4884-2-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-3-0x0000000005770000-0x0000000005D2A000-memory.dmp

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memory/4884-5-0x0000000005260000-0x00000000054DA000-memory.dmp

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memory/4884-4-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-54-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-129-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-131-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-123-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-121-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-119-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-117-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-115-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-113-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-111-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-109-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-103-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-101-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-99-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-97-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-95-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-93-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-91-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-89-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-87-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-85-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-83-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-81-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-79-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-77-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-73-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-71-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-69-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-67-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-65-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-141-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-127-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-126-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-106-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-107-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-76-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-63-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-61-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-60-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-57-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-51-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-49-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-48-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-45-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-44-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-42-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-39-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-37-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-35-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-32-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-29-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-27-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-25-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-23-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-22-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-20-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-13-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-11-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-6-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-55-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-34-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-16-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-17-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-9-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-7-0x0000000005260000-0x00000000054D4000-memory.dmp

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memory/4884-2161-0x0000000075052000-0x0000000075053000-memory.dmp

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memory/4884-2168-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-5229-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-5230-0x00000000029A0000-0x00000000029BC000-memory.dmp

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memory/4884-5231-0x00000000029D0000-0x0000000002A20000-memory.dmp

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memory/4884-5232-0x0000000002A30000-0x0000000002A38000-memory.dmp

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memory/4884-5233-0x0000000006600000-0x0000000006610000-memory.dmp

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memory/4884-5234-0x0000000006660000-0x0000000006676000-memory.dmp

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memory/4884-5235-0x0000000006640000-0x0000000006648000-memory.dmp

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memory/4884-5236-0x0000000006680000-0x0000000006690000-memory.dmp

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memory/4884-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp

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memory/4884-5238-0x0000000006A00000-0x0000000006A0C000-memory.dmp

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memory/4884-5239-0x0000000006A10000-0x0000000006A22000-memory.dmp

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memory/4884-5240-0x0000000006A40000-0x0000000006F6C000-memory.dmp

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memory/4884-5241-0x0000000006FD0000-0x0000000006FDC000-memory.dmp

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memory/4884-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp

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memory/4884-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp

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memory/4884-5244-0x00000000073B0000-0x00000000073B8000-memory.dmp

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memory/4884-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp

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memory/4884-5247-0x0000000007490000-0x000000000749C000-memory.dmp

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memory/4884-5248-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-5246-0x00000000073D0000-0x0000000007462000-memory.dmp

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memory/4884-5250-0x00000000074B0000-0x0000000007516000-memory.dmp

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memory/4884-5251-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-7173-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-7949-0x0000000075040000-0x00000000757FC000-memory.dmp

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memory/4884-8203-0x0000000075040000-0x00000000757FC000-memory.dmp

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