dcrat | 97471b7eee9ce702894f87d173700325172ec2c4cdc0d36b4c271f0d522ea130

Analysis

max time kernel
149s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/07/2026, 12:30

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General

Target
2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample260712-pps39sby8v
SHA256 97471b7eee9ce702894f87d173700325172ec2c4cdc0d36b4c271f0d522ea130
MD5 84acda0229e55138948b9252d4d4a64f
SHA1 dd3013f824af7ca6f37f625359d5c5999570f54f
SHA512 bc294fc0b2724042fcd0117c9e1a1c36874622c637b360dbd64fac679c8dd323e6110b70f7e4c3dd4415668368ff4b7bc70d7054982ff2eca6c9e5e9c98f720f
SSDEEP 49152:AkQTA7IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scH:AaRuRD9JdOR4m+lmY/4rx8cH
TLSH
T1338523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 30 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		5708	schtasks.exe
File created	C:\Program Files\Uninstall Information\2afe4ed40d5a86		2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		3716	schtasks.exe
		2532	schtasks.exe
		4824	schtasks.exe
		2544	schtasks.exe
		1464	schtasks.exe
		6148	schtasks.exe
		1644	schtasks.exe
		2932	schtasks.exe
		4492	schtasks.exe
		2556	schtasks.exe
		692	schtasks.exe
		2960	schtasks.exe
		2172	schtasks.exe
		5396	schtasks.exe
		724	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		5936	schtasks.exe
		440	schtasks.exe
		1092	schtasks.exe
		7060	schtasks.exe
		5228	schtasks.exe
		1788	schtasks.exe
		7152	schtasks.exe
		5572	schtasks.exe
		7980	schtasks.exe
		7468	schtasks.exe
		5404	schtasks.exe
		7144	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:\\Program Files\\Uninstall Information\\smartscreen.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_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:\\Program Files\\Uninstall Information\\smartscreen.exe\", \"C:\\Users\\Admin\\Downloads\\RuntimeBroker.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 28 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	1788	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	440	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1644	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	692	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5396	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2960	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5708	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4824	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2172	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5936	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4492	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5404	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2932	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2544	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6148	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7468	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7152	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5572	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7980	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2556	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	724	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5228	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1092	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3716	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1464	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2532	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7060	3764	schtasks.exe	84
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	7144	3764	schtasks.exe	84

UAC bypass 3 TTPs 3 IoCs

defense_evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/4680-5233-0x0000000006600000-0x0000000006610000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4680-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4680-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4680-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/4680-5243-0x00000000073A0000-0x00000000073AA000-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-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\Admin\\Downloads\\RuntimeBroker.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\Admin\\Downloads\\RuntimeBroker.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\smartscreen = "\"C:\\Program Files\\Uninstall Information\\smartscreen.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\smartscreen = "\"C:\\Program Files\\Uninstall Information\\smartscreen.exe\""	2026-07-12_84acda0229e55138948b9252d4d4a64f_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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/4680-5233-0x0000000006600000-0x0000000006610000-memory.dmp	SmartAssembly
behavioral2/memory/4680-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp	SmartAssembly
behavioral2/memory/4680-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp	SmartAssembly
behavioral2/memory/4680-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp	SmartAssembly
behavioral2/memory/4680-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp	SmartAssembly

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Uninstall Information\smartscreen.exe	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\Uninstall Information\2afe4ed40d5a86	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 28 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3716	schtasks.exe
2532	schtasks.exe
7144	schtasks.exe
5396	schtasks.exe
5708	schtasks.exe
4824	schtasks.exe
2932	schtasks.exe
7468	schtasks.exe
7980	schtasks.exe
2556	schtasks.exe
1092	schtasks.exe
1788	schtasks.exe
6148	schtasks.exe
1464	schtasks.exe
7060	schtasks.exe
2960	schtasks.exe
2172	schtasks.exe
5936	schtasks.exe
2544	schtasks.exe
7152	schtasks.exe
5572	schtasks.exe
724	schtasks.exe
5228	schtasks.exe
440	schtasks.exe
1644	schtasks.exe
692	schtasks.exe
4492	schtasks.exe
5404	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4680	2026-07-12_84acda0229e55138948b9252d4d4a64f_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\ConsentPromptBehaviorAdmin = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-12_84acda0229e55138948b9252d4d4a64f_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:4680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 5 /tr "'C:\Program Files\Uninstall Information\smartscreen.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1788

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreen" /sc ONLOGON /tr "'C:\Program Files\Uninstall Information\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 7 /tr "'C:\Program Files\Uninstall Information\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\Downloads\RuntimeBroker.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\Admin\Downloads\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5396

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Downloads\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2960

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\Local Settings\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5708

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Users\Admin\Local Settings\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\Local Settings\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2172

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Windows\IME\ja-JP\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5936

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\IME\ja-JP\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4492

C:\Users\Admin\Downloads\RuntimeBroker.exe
"C:\Users\Admin\Downloads\RuntimeBroker.exe"
1⤵
PID:1980

C:\Program Files\Uninstall Information\smartscreen.exe
"C:\Program Files\Uninstall Information\smartscreen.exe"
1⤵
PID:1172

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Windows\IME\ja-JP\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5404

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Music\Registry.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Users\Public\Music\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2544

C:\Windows\IME\ja-JP\fontdrvhost.exe
"C:\Windows\IME\ja-JP\fontdrvhost.exe"
1⤵
PID:4120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 10 /tr "'C:\Users\Public\Music\Registry.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 7 /tr "'C:\Windows.old\spoolsv.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7468

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows.old\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7152

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Windows.old\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5572

C:\Windows.old\spoolsv.exe
"C:\Windows.old\spoolsv.exe"
1⤵
PID:4440

C:\Users\Admin\Local Settings\fontdrvhost.exe
"C:\Users\Admin\Local Settings\fontdrvhost.exe"
1⤵
PID:2080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows NT\Accessories\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows NT\Accessories\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2556

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows NT\Accessories\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 8 /tr "'C:\Windows.old\SearchHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHost" /sc ONLOGON /tr "'C:\Windows.old\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchHostS" /sc MINUTE /mo 13 /tr "'C:\Windows.old\SearchHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\spoolsv.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7060

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7144

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

RuntimeBroker.exe

Path C:\Users\Admin\Downloads\RuntimeBroker.exe
Size 1.7MB
SHA256 97471b7eee9ce702894f87d173700325172ec2c4cdc0d36b4c271f0d522ea130
MD5 84acda0229e55138948b9252d4d4a64f
SHA1 dd3013f824af7ca6f37f625359d5c5999570f54f
SHA512 bc294fc0b2724042fcd0117c9e1a1c36874622c637b360dbd64fac679c8dd323e6110b70f7e4c3dd4415668368ff4b7bc70d7054982ff2eca6c9e5e9c98f720f
SSDEEP 49152:AkQTA7IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scH:AaRuRD9JdOR4m+lmY/4rx8cH
TLSH
T1338523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4680-0-0x0000000074FF2000-0x0000000074FF3000-memory.dmp

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memory/4680-1-0x0000000005600000-0x000000000587C000-memory.dmp

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memory/4680-2-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-4-0x0000000005380000-0x00000000055FA000-memory.dmp

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memory/4680-5-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-6-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-3-0x0000000005880000-0x0000000005E3A000-memory.dmp

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memory/4680-35-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-61-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-78-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-126-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-132-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-130-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-128-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-124-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-122-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-120-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-118-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-115-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-116-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-112-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-110-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-104-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-102-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-100-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-98-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-97-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-94-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-92-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-90-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-86-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-84-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-82-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-80-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-76-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-74-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-72-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-70-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-68-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-66-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-64-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-62-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-107-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-108-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-89-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-58-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-56-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-54-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-52-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-50-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-48-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-46-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-44-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-42-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-40-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-38-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-32-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-30-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-28-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-26-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-24-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-22-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-20-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-18-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-16-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-12-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-10-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-8-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-36-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-15-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-7-0x0000000005380000-0x00000000055F4000-memory.dmp

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memory/4680-1380-0x0000000074FF2000-0x0000000074FF3000-memory.dmp

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memory/4680-1381-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-5229-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-5230-0x0000000002AD0000-0x0000000002AEC000-memory.dmp

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memory/4680-5231-0x0000000002B00000-0x0000000002B50000-memory.dmp

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memory/4680-5233-0x0000000006600000-0x0000000006610000-memory.dmp

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memory/4680-5232-0x0000000002B60000-0x0000000002B68000-memory.dmp

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memory/4680-5234-0x0000000006660000-0x0000000006676000-memory.dmp

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memory/4680-5235-0x0000000006640000-0x0000000006648000-memory.dmp

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memory/4680-5236-0x0000000006680000-0x0000000006690000-memory.dmp

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memory/4680-5237-0x00000000066D0000-0x00000000066DA000-memory.dmp

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memory/4680-5238-0x0000000006A00000-0x0000000006A0C000-memory.dmp

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memory/4680-5239-0x0000000006A10000-0x0000000006A22000-memory.dmp

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memory/4680-5240-0x0000000006A40000-0x0000000006F6C000-memory.dmp

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memory/4680-5241-0x0000000006FD0000-0x0000000006FDC000-memory.dmp

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memory/4680-5242-0x0000000006FE0000-0x0000000006FEC000-memory.dmp

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memory/4680-5245-0x00000000073C0000-0x00000000073CC000-memory.dmp

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memory/4680-5244-0x00000000073B0000-0x00000000073B8000-memory.dmp

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memory/4680-5243-0x00000000073A0000-0x00000000073AA000-memory.dmp

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memory/4680-5247-0x00000000073F0000-0x0000000007482000-memory.dmp

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memory/4680-5248-0x00000000074B0000-0x00000000074BC000-memory.dmp

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memory/4680-5246-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-5250-0x0000000007620000-0x0000000007686000-memory.dmp

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memory/4680-7706-0x0000000074FE0000-0x000000007579C000-memory.dmp

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memory/4680-8367-0x0000000074FE0000-0x000000007579C000-memory.dmp

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