dcrat | 9aacc414b962caad43784ca06ba9aa2dde0300af45558f16d3737d6455237244

Analysis

max time kernel
46s
max time network
139s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 11:40

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General

Target
2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample261002-ns13lszapf
SHA256 9aacc414b962caad43784ca06ba9aa2dde0300af45558f16d3737d6455237244
MD5 768344ad9fb93e1d15f972c97cad53b2
SHA1 6095855e5aafe247cd4a4aee9975cefd97dd9510
SHA512 ed6ed75173086370704bea636d4888b68e3540f225a809b5ac479fdde4622a9ef0dba3b8a91a8da41491e0f74aa6286c2099a3d3e4a784ca9627f05c825389a0
SSDEEP 49152:ckQzAkIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scS:c6suRD9JdOR4m+lmY/4rx8cS
TLSH
T10B8523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 33 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		1892	schtasks.exe
		5376	schtasks.exe
		3644	schtasks.exe
		7128	schtasks.exe
		7596	schtasks.exe
		1404	schtasks.exe
		7564	schtasks.exe
		940	schtasks.exe
		5728	schtasks.exe
		7276	schtasks.exe
		1404	schtasks.exe
		6940	schtasks.exe
		4720	schtasks.exe
		6096	schtasks.exe
		1972	schtasks.exe
		4888	schtasks.exe
		5828	schtasks.exe
		7752	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		1756	schtasks.exe
		4916	schtasks.exe
		1112	schtasks.exe
		2748	schtasks.exe
		3496	schtasks.exe
		3448	schtasks.exe
		4424	schtasks.exe
File created	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\69ddcba757bf72		2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		7368	schtasks.exe
		2904	schtasks.exe
		4868	schtasks.exe
		2704	schtasks.exe
		3460	schtasks.exe
		6664	schtasks.exe

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Microsoft.NET\\Primary Interop Assemblies\\smss.exe\""	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 31 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	4720	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4888	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5728	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2748	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5828	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4424	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1112	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1756	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4868	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3460	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	940	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1404	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3644	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4916	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1972	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3496	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2704	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6096	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1892	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5376	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6664	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7596	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6940	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7564	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7276	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3448	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7752	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7128	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7368	3912	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1404	3912	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"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/4280-5233-0x0000000006600000-0x0000000006610000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4280-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4280-5242-0x0000000006AB0000-0x0000000006ABC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4280-5245-0x0000000006B90000-0x0000000006B9C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4280-5243-0x0000000006B70000-0x0000000006B7A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Adds Run key to start application 2 TTPs 2 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\smss = "\"C:\\Program Files (x86)\\Microsoft.NET\\Primary Interop Assemblies\\smss.exe\""	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\smss = "\"C:\\Program Files (x86)\\Microsoft.NET\\Primary Interop Assemblies\\smss.exe\""	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/4280-5233-0x0000000006600000-0x0000000006610000-memory.dmp	SmartAssembly
behavioral2/memory/4280-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	SmartAssembly
behavioral2/memory/4280-5242-0x0000000006AB0000-0x0000000006ABC000-memory.dmp	SmartAssembly
behavioral2/memory/4280-5245-0x0000000006B90000-0x0000000006B9C000-memory.dmp	SmartAssembly
behavioral2/memory/4280-5243-0x0000000006B70000-0x0000000006B7A000-memory.dmp	SmartAssembly

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\69ddcba757bf72	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\WinSxS\amd64_addinprocess32_b77a5c561934e089_10.0.26100.1_none_7e03589d55737e66\OfficeClickToRun.exe	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 31 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4720	schtasks.exe
4424	schtasks.exe
1404	schtasks.exe
2904	schtasks.exe
7564	schtasks.exe
7128	schtasks.exe
4868	schtasks.exe
3460	schtasks.exe
3644	schtasks.exe
5376	schtasks.exe
1756	schtasks.exe
1892	schtasks.exe
5728	schtasks.exe
1112	schtasks.exe
6664	schtasks.exe
2748	schtasks.exe
5828	schtasks.exe
1972	schtasks.exe
7596	schtasks.exe
940	schtasks.exe
4916	schtasks.exe
3496	schtasks.exe
6940	schtasks.exe
7368	schtasks.exe
3448	schtasks.exe
7752	schtasks.exe
4888	schtasks.exe
2704	schtasks.exe
6096	schtasks.exe
7276	schtasks.exe
1404	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4280	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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\2026-10-01_768344ad9fb93e1d15f972c97cad53b2_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-01_768344ad9fb93e1d15f972c97cad53b2_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
- 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:4280

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5376

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1892

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6096

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Users\Admin\NetHood\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\NetHood\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4424

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\NetHood\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\ctfmon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmon" /sc ONLOGON /tr "'C:\Users\Default User\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3496

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\wininit.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4916

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1756

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:4868

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:3460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:940

C:\Users\Admin\NetHood\csrss.exe
"C:\Users\Admin\NetHood\csrss.exe"
1⤵
PID:1500

C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe
"C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe"
1⤵
PID:5148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\winlogon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1404

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3644

C:\Recovery\WindowsRE\wininit.exe
"C:\Recovery\WindowsRE\wininit.exe"
1⤵
PID:6212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Defender Advanced Threat Protection\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\SecurityHealthService.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthService" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SecurityHealthService.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\SecurityHealthService.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 9 /tr "'C:\Users\Default\System.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7564

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Users\Default\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 11 /tr "'C:\Users\Default\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3448

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\ssh\System.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7752

C:\Recovery\WindowsRE\SecurityHealthService.exe
"C:\Recovery\WindowsRE\SecurityHealthService.exe"
1⤵
PID:2052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Users\All Users\ssh\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 14 /tr "'C:\Users\All Users\ssh\System.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7368

C:\Users\All Users\ssh\System.exe
"C:\Users\All Users\ssh\System.exe"
1⤵
PID:7300

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Sidebar\Gadgets\sppsvc.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1404

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

smss.exe

Path C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\smss.exe
Size 1.7MB
SHA256 9aacc414b962caad43784ca06ba9aa2dde0300af45558f16d3737d6455237244
MD5 768344ad9fb93e1d15f972c97cad53b2
SHA1 6095855e5aafe247cd4a4aee9975cefd97dd9510
SHA512 ed6ed75173086370704bea636d4888b68e3540f225a809b5ac479fdde4622a9ef0dba3b8a91a8da41491e0f74aa6286c2099a3d3e4a784ca9627f05c825389a0
SSDEEP 49152:ckQzAkIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scS:c6suRD9JdOR4m+lmY/4rx8cS
TLSH
T10B8523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/4280-0-0x0000000074772000-0x0000000074773000-memory.dmp

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memory/4280-1-0x0000000005620000-0x000000000589C000-memory.dmp

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memory/4280-2-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-4-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-5-0x00000000053A0000-0x000000000561A000-memory.dmp

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memory/4280-3-0x00000000058A0000-0x0000000005E5A000-memory.dmp

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memory/4280-6-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-10-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-8-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-12-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-7-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-20-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-19-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-16-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-14-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-30-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-38-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-36-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-34-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-32-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-28-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-26-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-24-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-22-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-55-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-59-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-41-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-63-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-64-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-79-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-76-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-82-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-80-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-74-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-72-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-70-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-68-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-66-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-60-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-56-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-52-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-50-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-48-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-46-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-44-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-42-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-124-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-132-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-130-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-128-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-126-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-122-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-120-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-118-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-116-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-114-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-112-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-110-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-108-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-106-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-104-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-102-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-100-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-99-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-96-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-94-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-92-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-90-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-88-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-86-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-84-0x00000000053A0000-0x0000000005614000-memory.dmp

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memory/4280-1785-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-1784-0x0000000074772000-0x0000000074773000-memory.dmp

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memory/4280-5229-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-5233-0x0000000006600000-0x0000000006610000-memory.dmp

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memory/4280-5232-0x0000000002AF0000-0x0000000002AF8000-memory.dmp

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memory/4280-5236-0x0000000006680000-0x0000000006690000-memory.dmp

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memory/4280-5239-0x0000000006A10000-0x0000000006A22000-memory.dmp

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memory/4280-5238-0x0000000006A00000-0x0000000006A0C000-memory.dmp

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memory/4280-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp

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memory/4280-5241-0x0000000006AA0000-0x0000000006AAC000-memory.dmp

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memory/4280-5242-0x0000000006AB0000-0x0000000006ABC000-memory.dmp

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memory/4280-5240-0x0000000007D70000-0x000000000829C000-memory.dmp

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memory/4280-5246-0x00000000085A0000-0x0000000008632000-memory.dmp

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memory/4280-5248-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-5247-0x0000000006BE0000-0x0000000006BEC000-memory.dmp

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memory/4280-5245-0x0000000006B90000-0x0000000006B9C000-memory.dmp

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memory/4280-5243-0x0000000006B70000-0x0000000006B7A000-memory.dmp

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memory/4280-5244-0x0000000006B80000-0x0000000006B88000-memory.dmp

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memory/4280-5235-0x0000000006640000-0x0000000006648000-memory.dmp

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memory/4280-5234-0x0000000006660000-0x0000000006676000-memory.dmp

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memory/4280-5231-0x0000000002A90000-0x0000000002AE0000-memory.dmp

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memory/4280-5230-0x0000000002A60000-0x0000000002A7C000-memory.dmp

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memory/4280-5249-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-5251-0x0000000006520000-0x0000000006586000-memory.dmp

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memory/4280-6032-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-6494-0x0000000074760000-0x0000000074F1C000-memory.dmp

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memory/4280-6896-0x0000000074760000-0x0000000074F1C000-memory.dmp

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