dcrat | 121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b

Analysis

max time kernel
93s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
02-02-2025 03:59

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General

Target

121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Size

2.5MB
MD5

fc27116ce1b57a71d7d201e9aae86b01
SHA1

ff047b7c918d9ff388b5c4928bfad5dcc818f1d4
SHA256

121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b
SHA512

25747516de2d99e6193fc920435ececf1b7ddb8990487d26d03cf6179b7dab0f5172c0dfa5d4db4a29028c00c12a9fb266bc14d6920e864d6a3934af7748618b
SSDEEP

49152:zx6mbB202bRTk7puPi9bOdL/+AmU0FwGkxKYFC19Jm/PKh:zUmbB20sRSuPi9bQL/+AmU0F7LS

Score

10^/10

dcrat defense_evasion infostealer rat trojan

Malware Config

Signatures

DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat
Dcrat family
dcrat

Process spawned unexpected child process 30 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	2324	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4604	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3024	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4556	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5116	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3536	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4356	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5052	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1704	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4560	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2288	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4908	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5012	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4712	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2824	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	532	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3088	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2868	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1316	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2908	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4224	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	732	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1684	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	536	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3672	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4164	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1700	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3036	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2280	4728	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1972	4728	schtasks.exe	86

UAC bypass 3 TTPs 6 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"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/940-1-0x0000000000920000-0x0000000000B9A000-memory.dmp	dcrat
behavioral2/files/0x000a000000023b5b-25.dat	dcrat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Control Panel\International\Geo\Nation	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe

Executes dropped EXE 1 IoCs

pid	Process
4912	smss.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	smss.exe

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Portable Devices\smss.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File opened for modification	C:\Program Files\Windows Portable Devices\smss.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Program Files\Windows Portable Devices\69ddcba757bf72	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Program Files\Windows Mail\System.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Program Files\Windows Mail\27d1bcfc3c54e0	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\es-ES\fontdrvhost.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Windows\es-ES\5b884080fd4f94	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Windows\tracing\RuntimeBroker.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Windows\tracing\9e8d7a4ca61bd9	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Windows\Migration\csrss.exe	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
File created	C:\Windows\Migration\886983d96e3d3e	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\Local Settings	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 30 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3088	schtasks.exe
1700	schtasks.exe
5116	schtasks.exe
4356	schtasks.exe
4560	schtasks.exe
4712	schtasks.exe
2324	schtasks.exe
3536	schtasks.exe
1704	schtasks.exe
1316	schtasks.exe
4908	schtasks.exe
732	schtasks.exe
1972	schtasks.exe
5052	schtasks.exe
4164	schtasks.exe
3036	schtasks.exe
4556	schtasks.exe
4604	schtasks.exe
532	schtasks.exe
536	schtasks.exe
2280	schtasks.exe
5012	schtasks.exe
1684	schtasks.exe
3672	schtasks.exe
2908	schtasks.exe
4224	schtasks.exe
3024	schtasks.exe
2288	schtasks.exe
2824	schtasks.exe
2868	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe
4912	smss.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Token: SeDebugPrivilege	4912	smss.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 940 wrote to memory of 32	940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe	117
PID 940 wrote to memory of 32	940	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe	117
PID 32 wrote to memory of 3432	32	cmd.exe	119
PID 32 wrote to memory of 3432	32	cmd.exe	119
PID 32 wrote to memory of 4912	32	cmd.exe	120
PID 32 wrote to memory of 4912	32	cmd.exe	120

System policy modification 1 TTPs 6 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	smss.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\121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe
"C:\Users\Admin\AppData\Local\Temp\121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:940
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\eVWXN0b0oR.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:32
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:3432
- - C:\Program Files\Windows Portable Devices\smss.exe
    "C:\Program Files\Windows Portable Devices\smss.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - System policy modification
    PID:4912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4556

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4356

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 12 /tr "'C:\Users\Public\AccountPictures\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Public\AccountPictures\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2288

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 9 /tr "'C:\Users\Public\AccountPictures\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Windows\es-ES\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\es-ES\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Windows\es-ES\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Windows\tracing\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1316

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Windows\tracing\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Windows\tracing\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4224

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Windows\Migration\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:732

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\Migration\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Windows\Migration\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Mail\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Mail\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2280

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Recovery\WindowsRE\SppExtComObj.exe

Filesize
2.5MB

MD5
fc27116ce1b57a71d7d201e9aae86b01

SHA1
ff047b7c918d9ff388b5c4928bfad5dcc818f1d4

SHA256
121d462ca9f33798e076d069ec6b84c5ae0573bbaac8df8dd78efbb7041bd30b

SHA512
25747516de2d99e6193fc920435ececf1b7ddb8990487d26d03cf6179b7dab0f5172c0dfa5d4db4a29028c00c12a9fb266bc14d6920e864d6a3934af7748618b

Download Submit
C:\Users\Admin\AppData\Local\Temp\eVWXN0b0oR.bat

Filesize
215B

MD5
871949dbb6f8c1009e42f02fee161eb1

SHA1
5c3d3b0e54c0cdb89c221c7b1beda632e102cb2b

SHA256
dc1f706f01a0c0c42a89584175c29a8cba749199954f3e2ca8b8667ef7128d85

SHA512
d367a2e7ca1787e7a3244a56ab53568410b68049480aff8ca7b22386e48a79bceb574a78d2e6a2bf2fea7383fbeb1ca4abbce001cab1502c7fa37a37231b3a37

Download Submit
memory/940-10-0x0000000002E00000-0x0000000002E08000-memory.dmp

Filesize
32KB

Download
memory/940-11-0x000000001B7A0000-0x000000001B7AC000-memory.dmp

Filesize
48KB

Download
memory/940-4-0x0000000001380000-0x000000000139C000-memory.dmp

Filesize
112KB

Download
memory/940-5-0x000000001B740000-0x000000001B790000-memory.dmp

Filesize
320KB

Download
memory/940-7-0x0000000002DE0000-0x0000000002DEA000-memory.dmp

Filesize
40KB

Download
memory/940-6-0x0000000001360000-0x0000000001368000-memory.dmp

Filesize
32KB

Download
memory/940-8-0x000000001B6F0000-0x000000001B746000-memory.dmp

Filesize
344KB

Download
memory/940-9-0x0000000002DF0000-0x0000000002DFC000-memory.dmp

Filesize
48KB

Download
memory/940-0-0x00007FFD50583000-0x00007FFD50585000-memory.dmp

Filesize
8KB

Download
memory/940-3-0x0000000001350000-0x000000000135E000-memory.dmp

Filesize
56KB

Download
memory/940-12-0x000000001B790000-0x000000001B79C000-memory.dmp

Filesize
48KB

Download
memory/940-13-0x000000001BED0000-0x000000001BEDC000-memory.dmp

Filesize
48KB

Download
memory/940-14-0x000000001BEE0000-0x000000001BEEE000-memory.dmp

Filesize
56KB

Download
memory/940-15-0x000000001BEF0000-0x000000001BEFC000-memory.dmp

Filesize
48KB

Download
memory/940-16-0x000000001C000000-0x000000001C00C000-memory.dmp

Filesize
48KB

Download
memory/940-2-0x00007FFD50580000-0x00007FFD51041000-memory.dmp

Filesize
10.8MB

Download
memory/940-49-0x00007FFD50580000-0x00007FFD51041000-memory.dmp

Filesize
10.8MB

Download
memory/940-1-0x0000000000920000-0x0000000000B9A000-memory.dmp

Filesize
2.5MB

Download
memory/4912-54-0x000000001D700000-0x000000001D756000-memory.dmp

Filesize
344KB

Download