dcrat | 2a397ede891f2b9a710919c15a14595d4b7aff17f68a318e437d7de3871e6fcb

Analysis

max time kernel
37s
max time network
146s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

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

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General

Target
2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 1.7MB
Sample260720-h574sscv71
SHA256 2a397ede891f2b9a710919c15a14595d4b7aff17f68a318e437d7de3871e6fcb
MD5 fdfe9d9a875dfbe0650bd116de29ff1b
SHA1 577ccb0d25edf9ea94609e09bdcf28446efb5e7a
SHA512 413339e1e70482aea52e74640d618a302d8d0793f6c9ae89d0eeeab5048ffee0fc0b0c05d06436510ecb8388d540a8dbc674fff5124008820a1da16c5d958fbc
SSDEEP 49152:ckQzAXIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sc/:c6NuRD9JdOR4m+lmY/4rx8c/
TLSH
T1708523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution dcrat infostealer persistence rat trojan

Malware Config

Signatures

Family: DcRat 35 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		2024	schtasks.exe
		4612	schtasks.exe
		1108	schtasks.exe
		4228	schtasks.exe
		1620	schtasks.exe
		2984	schtasks.exe
		6160	schtasks.exe
		3284	schtasks.exe
		988	schtasks.exe
		5996	schtasks.exe
		3464	schtasks.exe
File created	C:\Program Files\Internet Explorer\en-US\56085415360792		2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		5896	schtasks.exe
		4860	schtasks.exe
		4692	schtasks.exe
		2028	schtasks.exe
		5404	schtasks.exe
		3024	schtasks.exe
		2720	schtasks.exe
		1460	schtasks.exe
		4820	schtasks.exe
		612	schtasks.exe
		2292	schtasks.exe
		3044	schtasks.exe
		5316	schtasks.exe
		6952	schtasks.exe
		8104	schtasks.exe
		1588	schtasks.exe
		3160	schtasks.exe
		3332	schtasks.exe
		2004	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
		5252	schtasks.exe
		1792	schtasks.exe
		6252	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\\Internet Explorer\\en-US\\wininit.exe\""	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Process spawned unexpected child process 33 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	4228	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2028	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5996	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5404	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1108	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5896	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3160	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1792	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	988	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3024	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4820	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2984	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1460	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3464	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5316	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2004	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2024	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4692	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4612	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3044	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2720	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1588	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	612	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1620	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5252	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2292	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4860	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6160	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6952	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3284	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	8104	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	6252	204	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3332	204	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\ConsentPromptBehaviorAdmin = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Detects executables packed with SmartAssembly 5 IoCs

resource	yara_rule
behavioral2/memory/1136-5233-0x00000000065F0000-0x0000000006600000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1136-5237-0x00000000066C0000-0x00000000066CA000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1136-5242-0x0000000006AA0000-0x0000000006AAC000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1136-5245-0x0000000006C80000-0x0000000006C8C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly
behavioral2/memory/1136-5243-0x0000000006C60000-0x0000000006C6A000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Windows\\Microsoft.NET\\Framework64\\winlogon.exe\""	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Program Files\\Internet Explorer\\en-US\\wininit.exe\""	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Program Files\\Internet Explorer\\en-US\\wininit.exe\""	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Windows\\Microsoft.NET\\Framework64\\winlogon.exe\""	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

SmartAssembly .NET packer 5 IoCs

Detects SmartAssembly .NET packer.

resource	yara_rule
behavioral2/memory/1136-5233-0x00000000065F0000-0x0000000006600000-memory.dmp	SmartAssembly
behavioral2/memory/1136-5237-0x00000000066C0000-0x00000000066CA000-memory.dmp	SmartAssembly
behavioral2/memory/1136-5242-0x0000000006AA0000-0x0000000006AAC000-memory.dmp	SmartAssembly
behavioral2/memory/1136-5245-0x0000000006C80000-0x0000000006C8C000-memory.dmp	SmartAssembly
behavioral2/memory/1136-5243-0x0000000006C60000-0x0000000006C6A000-memory.dmp	SmartAssembly

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Internet Explorer\en-US\wininit.exe	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Program Files\Internet Explorer\en-US\56085415360792	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Microsoft.NET\Framework64\winlogon.exe	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
File created	C:\Windows\Microsoft.NET\Framework64\cc11b995f2a76d	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 33 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4228	schtasks.exe
1108	schtasks.exe
1460	schtasks.exe
3464	schtasks.exe
3284	schtasks.exe
8104	schtasks.exe
6252	schtasks.exe
5404	schtasks.exe
5896	schtasks.exe
4612	schtasks.exe
2292	schtasks.exe
3332	schtasks.exe
1588	schtasks.exe
5252	schtasks.exe
3024	schtasks.exe
2024	schtasks.exe
2028	schtasks.exe
3160	schtasks.exe
1792	schtasks.exe
3044	schtasks.exe
2004	schtasks.exe
1620	schtasks.exe
6952	schtasks.exe
988	schtasks.exe
4820	schtasks.exe
5316	schtasks.exe
2720	schtasks.exe
4860	schtasks.exe
5996	schtasks.exe
2984	schtasks.exe
4692	schtasks.exe
612	schtasks.exe
6160	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1136	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

System policy modification 1 TTPs 3 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-20_fdfe9d9a875dfbe0650bd116de29ff1b_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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:1136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Program Files\Internet Explorer\en-US\wininit.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\en-US\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 14 /tr "'C:\Program Files\Internet Explorer\en-US\wininit.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\Windows\Microsoft.NET\Framework64\winlogon.exe'" /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 "winlogon" /sc ONLOGON /tr "'C:\Windows\Microsoft.NET\Framework64\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Windows\Microsoft.NET\Framework64\winlogon.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\OfficeClickToRun.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Users\Default User\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Defender\uk-UA\sppsvc.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\uk-UA\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Defender\uk-UA\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2984

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\sihost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\sihost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\sihost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5316

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:2004

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:2024

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:4692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Mail\smartscreen.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreen" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Windows Mail\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\ShellHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 14 /tr "'C:\Program Files\Internet Explorer\images\ShellHost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5252

C:\Recovery\WindowsRE\ShellHost.exe
"C:\Recovery\WindowsRE\ShellHost.exe"
1⤵
PID:5988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\images\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2292

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 6 /tr "'C:\Program Files\Internet Explorer\images\ShellHost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4860

C:\Program Files (x86)\Windows Mail\smartscreen.exe
"C:\Program Files (x86)\Windows Mail\smartscreen.exe"
1⤵
PID:5444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6160

C:\Users\Default User\OfficeClickToRun.exe
"C:\Users\Default User\OfficeClickToRun.exe"
1⤵
PID:1456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreen" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6952

C:\Program Files (x86)\Windows Defender\uk-UA\sppsvc.exe
"C:\Program Files (x86)\Windows Defender\uk-UA\sppsvc.exe"
1⤵
PID:6908

C:\Windows\Microsoft.NET\Framework64\winlogon.exe
"C:\Windows\Microsoft.NET\Framework64\winlogon.exe"
1⤵
PID:6168

C:\Program Files\Internet Explorer\en-US\wininit.exe
"C:\Program Files\Internet Explorer\en-US\wininit.exe"
1⤵
PID:8004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smartscreens" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\smartscreen.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3284

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6252

C:\Program Files\Internet Explorer\images\ShellHost.exe
"C:\Program Files\Internet Explorer\images\ShellHost.exe"
1⤵
PID:8856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3332

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

ShellHost.exe

Path C:\Recovery\WindowsRE\ShellHost.exe
Size 1.7MB
SHA256 2a397ede891f2b9a710919c15a14595d4b7aff17f68a318e437d7de3871e6fcb
MD5 fdfe9d9a875dfbe0650bd116de29ff1b
SHA1 577ccb0d25edf9ea94609e09bdcf28446efb5e7a
SHA512 413339e1e70482aea52e74640d618a302d8d0793f6c9ae89d0eeeab5048ffee0fc0b0c05d06436510ecb8388d540a8dbc674fff5124008820a1da16c5d958fbc
SSDEEP 49152:ckQzAXIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sc/:c6NuRD9JdOR4m+lmY/4rx8c/
TLSH
T1708523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB665C9
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/1136-0-0x0000000074292000-0x0000000074293000-memory.dmp

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memory/1136-1-0x0000000005560000-0x00000000057DC000-memory.dmp

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memory/1136-2-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-5-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-4-0x00000000052E0000-0x000000000555A000-memory.dmp

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memory/1136-3-0x00000000057E0000-0x0000000005D9A000-memory.dmp

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memory/1136-6-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-10-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-97-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-128-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-88-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-86-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-84-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-80-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-78-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-77-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-74-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-72-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-70-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-64-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-62-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-60-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-98-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-82-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-69-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-67-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-56-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-52-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-50-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-48-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-46-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-44-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-40-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-38-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-36-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-34-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-32-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-30-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-28-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-24-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-20-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-18-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-16-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-14-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-12-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-7-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-58-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-55-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-43-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-26-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-8-0x00000000052E0000-0x0000000005554000-memory.dmp

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memory/1136-1943-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-1942-0x0000000074292000-0x0000000074293000-memory.dmp

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memory/1136-5229-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-5230-0x0000000004C30000-0x0000000004C4C000-memory.dmp

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memory/1136-5231-0x0000000004C60000-0x0000000004CB0000-memory.dmp

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memory/1136-5232-0x0000000004CC0000-0x0000000004CC8000-memory.dmp

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memory/1136-5233-0x00000000065F0000-0x0000000006600000-memory.dmp

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memory/1136-5234-0x0000000006650000-0x0000000006666000-memory.dmp

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memory/1136-5235-0x0000000006630000-0x0000000006638000-memory.dmp

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memory/1136-5236-0x0000000006670000-0x0000000006680000-memory.dmp

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memory/1136-5237-0x00000000066C0000-0x00000000066CA000-memory.dmp

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memory/1136-5238-0x00000000069F0000-0x00000000069FC000-memory.dmp

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memory/1136-5239-0x0000000006A00000-0x0000000006A12000-memory.dmp

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memory/1136-5240-0x0000000007E70000-0x000000000839C000-memory.dmp

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memory/1136-5241-0x0000000006A90000-0x0000000006A9C000-memory.dmp

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memory/1136-5242-0x0000000006AA0000-0x0000000006AAC000-memory.dmp

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memory/1136-5245-0x0000000006C80000-0x0000000006C8C000-memory.dmp

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memory/1136-5244-0x0000000006C70000-0x0000000006C78000-memory.dmp

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memory/1136-5243-0x0000000006C60000-0x0000000006C6A000-memory.dmp

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memory/1136-5246-0x00000000085A0000-0x0000000008632000-memory.dmp

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memory/1136-5247-0x0000000006CD0000-0x0000000006CDC000-memory.dmp

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memory/1136-5249-0x0000000008640000-0x00000000086A6000-memory.dmp

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memory/1136-5250-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-5258-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-6481-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-7128-0x0000000074280000-0x0000000074A3C000-memory.dmp

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memory/1136-7797-0x0000000074280000-0x0000000074A3C000-memory.dmp

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