dcrat | 88953240e260b3ca53b4563afa657ee6d414b887a972e8862b12ca46e0a5853d

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2024 10:04

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General

Target

terminal.exe
Size

2.9MB
MD5

200451026a7f2be02adb274026dc827a
SHA1

655f5cff899d319975dfd43b1902e6318a0944f6
SHA256

88953240e260b3ca53b4563afa657ee6d414b887a972e8862b12ca46e0a5853d
SHA512

1054e3b258fab5f496cea9e156b0b17b9e5b1f4f5b049a4308df1b200d89534c88ec1ff11e6612a2b0961842984fe31d7d38b8077c14fd9bb388a03e7d0c3ac8
SSDEEP

49152:1bA3PlN3nP+YscRfII1f8CReMT1Um7GWw/N0TOu09gqpBuuDqtmAP:1buN3nrsc5fdRfTr7GWw/ayl9RIuDqtZ

Score

10^/10

dcrat discovery 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 57 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	2864	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3228	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5008	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1680	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1988	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2736	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3144	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2436	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2336	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1252	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5056	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2452	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5116	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4420	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2348	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3120	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3560	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1068	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5060	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3952	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1772	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4368	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1984	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4036	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	464	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1464	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4976	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4160	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4912	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3188	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4304	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4436	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1080	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1428	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5104	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4716	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4328	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1972	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4908	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2088	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4592	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3832	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3140	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1496	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2056	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	764	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4676	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1908	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4964	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1716	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4092	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	452	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2948	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5024	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2032	4212	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1712	4212	schtasks.exe	90

UAC bypass 3 TTPs 6 IoCs

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\PromptOnSecureDesktop = "0"	lsass.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	portdrivernet.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	portdrivernet.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	portdrivernet.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	lsass.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	lsass.exe

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x000a000000023b63-10.dat	dcrat
behavioral2/memory/2352-13-0x00000000006C0000-0x0000000000974000-memory.dmp	dcrat

Checks computer location settings 2 TTPs 3 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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	terminal.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	portdrivernet.exe

Executes dropped EXE 2 IoCs

pid	Process
2352	portdrivernet.exe
592	lsass.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

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

Drops file in Program Files directory 23 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Multimedia Platform\886983d96e3d3e	portdrivernet.exe
File created	C:\Program Files (x86)\Google\Update\1.3.36.371\upfc.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Google\Update\1.3.36.371\ea1d8f6d871115	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\csrss.exe	portdrivernet.exe
File created	C:\Program Files\Windows Defender\ja-JP\cd6cee97e50b8f	portdrivernet.exe
File created	C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\4FE7652E-89E7-4CDB-9F81-A44F45F6732C\e6c9b481da804f	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\088424020bedd6	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\de-DE\088424020bedd6	portdrivernet.exe
File created	C:\Program Files (x86)\Common Files\Oracle\ea1d8f6d871115	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\uk-UA\System.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\uk-UA\27d1bcfc3c54e0	portdrivernet.exe
File created	C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\4FE7652E-89E7-4CDB-9F81-A44F45F6732C\OfficeClickToRun.exe	portdrivernet.exe
File created	C:\Program Files\ModifiableWindowsApps\upfc.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\de-DE\conhost.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Common Files\Oracle\upfc.exe	portdrivernet.exe
File created	C:\Program Files\Windows Defender\ja-JP\portdrivernet.exe	portdrivernet.exe
File created	C:\Program Files\Windows Multimedia Platform\csrss.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe	portdrivernet.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\56085415360792	portdrivernet.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\886983d96e3d3e	portdrivernet.exe
File created	C:\Program Files\Microsoft Office 15\ClientX64\WmiPrvSE.exe	portdrivernet.exe
File created	C:\Program Files\Microsoft Office 15\ClientX64\24dbde2999530e	portdrivernet.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\apppatch\ja-JP\e1ef82546f0b02	portdrivernet.exe
File created	C:\Windows\apppatch\ja-JP\SppExtComObj.exe	portdrivernet.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	terminal.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	terminal.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	portdrivernet.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 57 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
5008	schtasks.exe
1680	schtasks.exe
2436	schtasks.exe
1068	schtasks.exe
1908	schtasks.exe
4964	schtasks.exe
2336	schtasks.exe
1716	schtasks.exe
4092	schtasks.exe
1984	schtasks.exe
4912	schtasks.exe
1080	schtasks.exe
4420	schtasks.exe
4908	schtasks.exe
2348	schtasks.exe
1464	schtasks.exe
3188	schtasks.exe
4436	schtasks.exe
3832	schtasks.exe
4676	schtasks.exe
3144	schtasks.exe
3560	schtasks.exe
5104	schtasks.exe
4592	schtasks.exe
2088	schtasks.exe
2056	schtasks.exe
1988	schtasks.exe
5056	schtasks.exe
4976	schtasks.exe
3228	schtasks.exe
4368	schtasks.exe
464	schtasks.exe
3140	schtasks.exe
2032	schtasks.exe
5060	schtasks.exe
1772	schtasks.exe
4160	schtasks.exe
4328	schtasks.exe
1972	schtasks.exe
2948	schtasks.exe
1712	schtasks.exe
2864	schtasks.exe
1252	schtasks.exe
5116	schtasks.exe
2904	schtasks.exe
4304	schtasks.exe
4716	schtasks.exe
3120	schtasks.exe
3952	schtasks.exe
1428	schtasks.exe
1496	schtasks.exe
764	schtasks.exe
2452	schtasks.exe
452	schtasks.exe
2736	schtasks.exe
4036	schtasks.exe
5024	schtasks.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
2352	portdrivernet.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe
592	lsass.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
592	lsass.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2352	portdrivernet.exe
Token: SeDebugPrivilege	592	lsass.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4224 wrote to memory of 3452	4224	terminal.exe	84
PID 4224 wrote to memory of 3452	4224	terminal.exe	84
PID 4224 wrote to memory of 3452	4224	terminal.exe	84
PID 3452 wrote to memory of 4216	3452	WScript.exe	94
PID 3452 wrote to memory of 4216	3452	WScript.exe	94
PID 3452 wrote to memory of 4216	3452	WScript.exe	94
PID 4216 wrote to memory of 2352	4216	cmd.exe	96
PID 4216 wrote to memory of 2352	4216	cmd.exe	96
PID 2352 wrote to memory of 4064	2352	portdrivernet.exe	157
PID 2352 wrote to memory of 4064	2352	portdrivernet.exe	157
PID 4064 wrote to memory of 4544	4064	cmd.exe	159
PID 4064 wrote to memory of 4544	4064	cmd.exe	159
PID 4064 wrote to memory of 592	4064	cmd.exe	161
PID 4064 wrote to memory of 592	4064	cmd.exe	161

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	portdrivernet.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	portdrivernet.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	lsass.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	lsass.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	lsass.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	portdrivernet.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\terminal.exe
"C:\Users\Admin\AppData\Local\Temp\terminal.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4224
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\containercomponentfontruntime\qhSOQkLJ6CCd.vbe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3452
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\containercomponentfontruntime\XmZE9.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4216
  - - C:\containercomponentfontruntime\portdrivernet.exe
      "C:\containercomponentfontruntime\portdrivernet.exe"
      4⤵
      UAC bypass
      Checks computer location settings
      Executes dropped EXE
      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:2352
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\ud8YNmwlgx.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4064
      - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        6⤵
        
        PID:4544
      - C:\containercomponentfontruntime\lsass.exe
        
        "C:\containercomponentfontruntime\lsass.exe"
        6⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:592

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2864

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 6 /tr "'C:\Windows\apppatch\ja-JP\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Windows\apppatch\ja-JP\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Windows\apppatch\ja-JP\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3144

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 13 /tr "'C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\4FE7652E-89E7-4CDB-9F81-A44F45F6732C\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\4FE7652E-89E7-4CDB-9F81-A44F45F6732C\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 5 /tr "'C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\4FE7652E-89E7-4CDB-9F81-A44F45F6732C\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 7 /tr "'C:\Users\Public\Libraries\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Users\Public\Libraries\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 10 /tr "'C:\Users\Public\Libraries\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Oracle\Java\.oracle_jre_usage\cmd.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2348

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmd" /sc ONLOGON /tr "'C:\Users\All Users\Oracle\Java\.oracle_jre_usage\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 14 /tr "'C:\Users\All Users\Oracle\Java\.oracle_jre_usage\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\containercomponentfontruntime\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1068

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\containercomponentfontruntime\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5060

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 10 /tr "'C:\containercomponentfontruntime\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1984

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3188

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1428

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Users\Public\Libraries\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\Public\Libraries\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Libraries\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4592

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 14 /tr "'C:\Program Files\Microsoft Office 15\ClientX64\WmiPrvSE.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office 15\ClientX64\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 12 /tr "'C:\Program Files\Microsoft Office 15\ClientX64\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1496

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Common Files\Oracle\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\Oracle\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Common Files\Oracle\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Photo Viewer\uk-UA\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\uk-UA\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4964

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Windows Photo Viewer\uk-UA\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Public\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "portdrivernetp" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Defender\ja-JP\portdrivernet.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "portdrivernet" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\ja-JP\portdrivernet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "portdrivernetp" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Defender\ja-JP\portdrivernet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1712

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ud8YNmwlgx.bat

Filesize
207B

MD5
a96ab7e6077e597f521eb100beaf3b04

SHA1
020e3fc5a015a1f02dcd7e69eb46850a035a22d1

SHA256
9a4077208a8669cc1787cb54cd42d99639434a879f4ab858cd87153c70d3edcd

SHA512
d0c47cd0e5a9eb5262d50f1d467e55948ff7cfa4cf7f1a6a9868a294f31c423281aef190f044b5ee8f910399ee77ea1217072ef755bf86360533e139948dfaf5

Download Submit
C:\containercomponentfontruntime\XmZE9.bat

Filesize
52B

MD5
7f19dde92420e1112fb9ef25b0c56e38

SHA1
9da19ead2fccc172a39171f026eed2623229d2b7

SHA256
697ad5724417463eb1e37c6e173bc24ca4416b3c064036b06b5c05bc6c33742a

SHA512
6a184f7e5fb90e302fbdc92eff043b84cab803e741abea94a7a06e1c3f502babd60b95e75b705ae8cd27430dc0bf3873d4ff9b719ea28648f50e080ebef79268

Download Submit
C:\containercomponentfontruntime\portdrivernet.exe

Filesize
2.7MB

MD5
718e0805d80d7e040a20b5aeda4f877d

SHA1
c83f6d2c1ec158e20af2bf54f4d7aeb465cbe58e

SHA256
cb1189a7b059346d31cca7596357609eb52e9e518ef59a7659a0e061602f7c0b

SHA512
d3854ad4a29732f802a5087c320ca8b85cf46a818f5d283ab612254e9b495e4019c58cc1c8fe7d9f369e070a025d367d6226cf92343b1cafdc8f4aab9fb38cc9

Download Submit
C:\containercomponentfontruntime\qhSOQkLJ6CCd.vbe

Filesize
211B

MD5
8ac77355599fe3bfb19415a591c62148

SHA1
ca5b38c7525b454144d6dfb681a7d5b7c8afd807

SHA256
993cc8867a308e64cb94b89206c6632cc1e160a5de372e29686b86a7eb9b318b

SHA512
38c7bce3490a171bda26f482e1ef50cdd5cbe8f59f9ce5bafbc452fb8f3b878b9e72a3358489765e8b30ca19e8dba9cb9ffed92f24267a7ba0aab5311416b2b6

Download Submit
memory/592-81-0x000000001CCF0000-0x000000001CD02000-memory.dmp

Filesize
72KB

Download
memory/592-80-0x000000001CBA0000-0x000000001CBF6000-memory.dmp

Filesize
344KB

Download
memory/2352-19-0x0000000001330000-0x0000000001346000-memory.dmp

Filesize
88KB

Download
memory/2352-27-0x000000001B800000-0x000000001B808000-memory.dmp

Filesize
32KB

Download
memory/2352-18-0x0000000001320000-0x0000000001330000-memory.dmp

Filesize
64KB

Download
memory/2352-17-0x0000000001140000-0x0000000001148000-memory.dmp

Filesize
32KB

Download
memory/2352-20-0x0000000001350000-0x0000000001358000-memory.dmp

Filesize
32KB

Download
memory/2352-21-0x0000000002C80000-0x0000000002C8A000-memory.dmp

Filesize
40KB

Download
memory/2352-15-0x0000000001160000-0x000000000117C000-memory.dmp

Filesize
112KB

Download
memory/2352-22-0x000000001B680000-0x000000001B6D6000-memory.dmp

Filesize
344KB

Download
memory/2352-23-0x0000000001360000-0x0000000001368000-memory.dmp

Filesize
32KB

Download
memory/2352-24-0x0000000001370000-0x0000000001382000-memory.dmp

Filesize
72KB

Download
memory/2352-26-0x0000000002C90000-0x0000000002C98000-memory.dmp

Filesize
32KB

Download
memory/2352-16-0x0000000002C30000-0x0000000002C80000-memory.dmp

Filesize
320KB

Download
memory/2352-28-0x000000001B810000-0x000000001B81C000-memory.dmp

Filesize
48KB

Download
memory/2352-30-0x000000001B830000-0x000000001B83C000-memory.dmp

Filesize
48KB

Download
memory/2352-29-0x000000001B820000-0x000000001B82E000-memory.dmp

Filesize
56KB

Download
memory/2352-32-0x000000001BD60000-0x000000001BD6C000-memory.dmp

Filesize
48KB

Download
memory/2352-31-0x000000001BD50000-0x000000001BD5A000-memory.dmp

Filesize
40KB

Download
memory/2352-25-0x000000001C280000-0x000000001C7A8000-memory.dmp

Filesize
5.2MB

Download
memory/2352-14-0x0000000001130000-0x000000000113E000-memory.dmp

Filesize
56KB

Download
memory/2352-13-0x00000000006C0000-0x0000000000974000-memory.dmp

Filesize
2.7MB

Download
memory/2352-12-0x00007FFDD23B3000-0x00007FFDD23B5000-memory.dmp

Filesize
8KB

Download