dcrat | 20725e7b9f82d2b37dcd6e3824fe8ba4cf5e31a5f68868144bf5785a19fb3833

Analysis

max time kernel
45s
max time network
116s
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, 15:19

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General

Target
2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 2.0MB
Sample261002-sp7s7sch49
SHA256 20725e7b9f82d2b37dcd6e3824fe8ba4cf5e31a5f68868144bf5785a19fb3833
MD5 4a53fe87eefdaef1946365fd0d3ecce0
SHA1 72f34e6beee807e7736f35d2e7f033f4b422cf5b
SHA512 d64ff5578b6b221a29da33629bdc16b0e8d0ccfe980ced0cd216deab96fbf29fab11a13a19d4ce2545f4229aca2129aa69ae2238b11b6c2b33948eca1d44c064
SSDEEP 49152:CkQTAhYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpx:Cah5CbhZcT2lvnDFpFW/twU7+x
TLSH
T19EA5337470D1C1B2E5A6103584CACB32A6367062877EC1CBBADD76F56F603F1623A6C6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 26 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		5528	schtasks.exe
		4628	schtasks.exe
		5980	schtasks.exe
		6616	schtasks.exe
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\2a08264799fbe8		2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		6224	schtasks.exe
		5664	schtasks.exe
		5088	schtasks.exe
		716	schtasks.exe
		4176	schtasks.exe
		1996	schtasks.exe
		6156	schtasks.exe
		3240	schtasks.exe
		4528	schtasks.exe
		3252	schtasks.exe
		5004	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		6564	schtasks.exe
		3552	schtasks.exe
		6012	schtasks.exe
		800	schtasks.exe
		4644	schtasks.exe
		5392	schtasks.exe
		3164	schtasks.exe
		6936	schtasks.exe
		2924	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:\\Windows\\Installer\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\ShellHost.exe\""	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 24 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	800	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5980	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4644	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2924	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3164	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4176	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	716	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5392	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5088	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6012	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4528	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1996	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3252	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5664	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6616	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6564	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5528	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5004	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6936	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4628	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6224	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3240	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6156	3212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3552	3212	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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 7 IoCs

resource	yara_rule
behavioral2/memory/4400-5233-0x0000000006750000-0x0000000006760000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5240-0x0000000006DF0000-0x0000000006DFA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5247-0x00000000097A0000-0x00000000097AC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5248-0x00000000097C0000-0x00000000097CC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5250-0x00000000097F0000-0x00000000097FC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5252-0x0000000009BA0000-0x0000000009BAA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4400-5256-0x0000000009C20000-0x0000000009C2A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

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-1-5-21-696679853-3915825385-3233721679-1000\Software\Microsoft\Windows\CurrentVersion\Run\ShellHost = "\"C:\\Windows\\Installer\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\ShellHost.exe\""	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ShellHost = "\"C:\\Windows\\Installer\\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\\ShellHost.exe\""	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 7 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/4400-5233-0x0000000006750000-0x0000000006760000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5240-0x0000000006DF0000-0x0000000006DFA000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5247-0x00000000097A0000-0x00000000097AC000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5248-0x00000000097C0000-0x00000000097CC000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5250-0x00000000097F0000-0x00000000097FC000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5252-0x0000000009BA0000-0x0000000009BAA000-memory.dmp	SmartAssembly
behavioral2/memory/4400-5256-0x0000000009C20000-0x0000000009C2A000-memory.dmp	SmartAssembly

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\2a08264799fbe8	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\Branding\Basebrd\dllhost.exe	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\Branding\Basebrd\5940a34987c991	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_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\Domain	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 24 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
800	schtasks.exe
5980	schtasks.exe
4176	schtasks.exe
5392	schtasks.exe
6012	schtasks.exe
1996	schtasks.exe
6616	schtasks.exe
4644	schtasks.exe
3164	schtasks.exe
716	schtasks.exe
4528	schtasks.exe
5664	schtasks.exe
5004	schtasks.exe
6936	schtasks.exe
4628	schtasks.exe
2924	schtasks.exe
5088	schtasks.exe
6224	schtasks.exe
3240	schtasks.exe
6564	schtasks.exe
5528	schtasks.exe
6156	schtasks.exe
3552	schtasks.exe
3252	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4400	2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_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_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-01_4a53fe87eefdaef1946365fd0d3ecce0_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Drops file in Drivers directory
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:4400

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 7 /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 8 /tr "'C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Windows\Branding\Basebrd\dllhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2924

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\Branding\Basebrd\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Windows\Branding\Basebrd\dllhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4176

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\WUDFHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:716

C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe
"C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe"
1⤵
PID:2020

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\WUDFHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6012

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:4528

C:\Windows\Branding\Basebrd\dllhost.exe
"C:\Windows\Branding\Basebrd\dllhost.exe"
1⤵
PID:3652

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:1996

C:\Recovery\WindowsRE\WUDFHost.exe
"C:\Recovery\WindowsRE\WUDFHost.exe"
1⤵
PID:5248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\ctfmon.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmon" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ctfmonc" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\ctfmon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6564

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6936

C:\Recovery\WindowsRE\ctfmon.exe
"C:\Recovery\WindowsRE\ctfmon.exe"
1⤵
PID:2776

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Mail\dwm.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6224

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 14 /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3240

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystray" /sc ONLOGON /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6156

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SecurityHealthSystrayS" /sc MINUTE /mo 10 /tr "'C:\Windows.old\SecurityHealthSystray.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3552

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

ShellHost.exe

Path C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\ShellHost.exe
Size 2.0MB
SHA256 20725e7b9f82d2b37dcd6e3824fe8ba4cf5e31a5f68868144bf5785a19fb3833
MD5 4a53fe87eefdaef1946365fd0d3ecce0
SHA1 72f34e6beee807e7736f35d2e7f033f4b422cf5b
SHA512 d64ff5578b6b221a29da33629bdc16b0e8d0ccfe980ced0cd216deab96fbf29fab11a13a19d4ce2545f4229aca2129aa69ae2238b11b6c2b33948eca1d44c064
SSDEEP 49152:CkQTAhYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpx:Cah5CbhZcT2lvnDFpFW/twU7+x
TLSH
T19EA5337470D1C1B2E5A6103584CACB32A6367062877EC1CBBADD76F56F603F1623A6C6
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4400-0-0x00000000741C2000-0x00000000741C3000-memory.dmp

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memory/4400-1-0x00000000055F0000-0x00000000058A8000-memory.dmp

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memory/4400-2-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-3-0x00000000058B0000-0x0000000005E6A000-memory.dmp

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memory/4400-4-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-5-0x0000000005330000-0x00000000055E6000-memory.dmp

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memory/4400-6-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-18-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-17-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-33-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-42-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-46-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-54-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-66-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-74-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-78-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-96-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-116-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-132-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-130-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-128-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-126-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-124-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-122-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-120-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-118-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-114-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-112-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-110-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-108-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-106-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-104-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-102-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-100-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-98-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-94-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-92-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-90-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-88-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-86-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-84-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-82-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-80-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-76-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-72-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-70-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-68-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-63-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-64-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-60-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-58-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-56-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-52-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-50-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-49-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-44-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-40-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-36-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-38-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-34-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-30-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-28-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-26-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-22-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-20-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-24-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-16-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-10-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-7-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-13-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-11-0x0000000005330000-0x00000000055E1000-memory.dmp

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memory/4400-1975-0x00000000741C2000-0x00000000741C3000-memory.dmp

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memory/4400-1976-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-5229-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-5230-0x00000000024D0000-0x00000000024EC000-memory.dmp

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memory/4400-5231-0x0000000002500000-0x0000000002550000-memory.dmp

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memory/4400-5232-0x0000000002560000-0x0000000002568000-memory.dmp

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memory/4400-5233-0x0000000006750000-0x0000000006760000-memory.dmp

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memory/4400-5234-0x0000000006760000-0x0000000006776000-memory.dmp

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memory/4400-5236-0x00000000067B0000-0x00000000067C2000-memory.dmp

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memory/4400-5235-0x00000000067A0000-0x00000000067A8000-memory.dmp

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memory/4400-5237-0x00000000067F0000-0x00000000067F8000-memory.dmp

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memory/4400-5238-0x00000000090C0000-0x00000000090D0000-memory.dmp

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memory/4400-5239-0x00000000090E0000-0x0000000009172000-memory.dmp

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memory/4400-5240-0x0000000006DF0000-0x0000000006DFA000-memory.dmp

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memory/4400-5241-0x0000000009180000-0x0000000009188000-memory.dmp

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memory/4400-5242-0x00000000091A0000-0x00000000091AC000-memory.dmp

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memory/4400-5243-0x00000000091C0000-0x00000000091C8000-memory.dmp

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memory/4400-5245-0x00000000091D0000-0x00000000091E2000-memory.dmp

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memory/4400-5247-0x00000000097A0000-0x00000000097AC000-memory.dmp

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memory/4400-5246-0x0000000009220000-0x000000000974C000-memory.dmp

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memory/4400-5248-0x00000000097C0000-0x00000000097CC000-memory.dmp

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memory/4400-5249-0x00000000097D0000-0x00000000097DC000-memory.dmp

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memory/4400-5250-0x00000000097F0000-0x00000000097FC000-memory.dmp

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memory/4400-5251-0x0000000009800000-0x0000000009808000-memory.dmp

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memory/4400-5253-0x0000000009BB0000-0x0000000009BBE000-memory.dmp

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memory/4400-5254-0x0000000009BE0000-0x0000000009BE8000-memory.dmp

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memory/4400-5255-0x0000000009BF0000-0x0000000009BF8000-memory.dmp

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memory/4400-5252-0x0000000009BA0000-0x0000000009BAA000-memory.dmp

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memory/4400-5256-0x0000000009C20000-0x0000000009C2A000-memory.dmp

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memory/4400-5257-0x0000000009C30000-0x0000000009C3C000-memory.dmp

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memory/4400-5258-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-5260-0x0000000009C50000-0x0000000009CB6000-memory.dmp

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memory/4400-5262-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-6195-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-6615-0x00000000741B0000-0x000000007496C000-memory.dmp

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memory/4400-6824-0x00000000741B0000-0x000000007496C000-memory.dmp

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