dcrat | ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142

Analysis

max time kernel
94s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2024 22:09

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General

Target

ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Size

984KB
MD5

b6d8aa9bbde0aadb7ded1a4096540fe7
SHA1

5e78b639c6a8ca53f03462c8bc5443429f1982ae
SHA256

ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142
SHA512

d24fb4771bb54f44dfd23505c491eca811aeb4ce14e40204a58849951f9c706e156683f228cb39e7aacb88323eceae8e2e3fb2328188f730aec097c672c0fa55
SSDEEP

12288:MyEIOYTNEIf5AycvEhKIV6tEcln0Ai2a61h3cQ9Fk+ntGoWuzsx1oiLgoi:MyErYT+PvXIUln/1GJgoi

Score

10^/10

dcrat evasion execution 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 42 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	4476	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4524	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4884	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4304	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3616	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3452	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3320	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1660	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1112	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2964	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2868	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2596	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	452	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1968	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1856	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	972	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	60	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2364	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4976	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1736	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1604	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3836	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2952	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3924	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1388	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1336	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4404	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	784	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3732	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1552	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1596	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3944	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4316	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2580	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	512	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1428	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3608	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3888	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1348	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3588	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4892	2968	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4452	2968	schtasks.exe	82

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\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	wininit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	wininit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	wininit.exe

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/1724-1-0x0000000000320000-0x000000000041C000-memory.dmp	dcrat
behavioral2/files/0x000a000000023b8d-25.dat	dcrat
behavioral2/files/0x000c000000023b9b-176.dat	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 11 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3612	powershell.exe
3916	powershell.exe
4020	powershell.exe
1940	powershell.exe
4608	powershell.exe
2304	powershell.exe
3480	powershell.exe
5032	powershell.exe
4508	powershell.exe
4308	powershell.exe
3716	powershell.exe

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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Executes dropped EXE 1 IoCs

pid	Process
2472	wininit.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	wininit.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	wininit.exe

Drops file in Program Files directory 21 IoCs

description	ioc	Process
File created	C:\Program Files\Windows NT\SearchApp.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\logs\56085415360792	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows NT\RCX9243.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows NT\SearchApp.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Mozilla Maintenance Service\logs\RCX9920.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\MSBuild\RCXABCE.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Windows NT\38384e6a620884	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Microsoft Office\root\Templates\e1ef82546f0b02	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\MSBuild\0a1fd5f707cd16	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Templates\RCX968D.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\ModifiableWindowsApps\sihost.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows NT\RCX9254.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Templates\RCX969E.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Mozilla Maintenance Service\logs\RCX991F.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\MSBuild\sppsvc.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\MSBuild\sppsvc.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\MSBuild\RCXABCD.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Drops file in Windows directory 25 IoCs

description	ioc	Process
File created	C:\Windows\ShellComponents\services.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\InputMethod\CHS\RCX8E29.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\CbsTemp\RCX9487.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\CbsTemp\wininit.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\CbsTemp\56085415360792	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\ShellComponents\c5b4cb5e9653cc	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\it-IT\smss.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\InputMethod\CHS\RCX8E28.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\tracing\RCX902E.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\tracing\Registry.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ShellComponents\RCXA540.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\tracing\Registry.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\tracing\ee2ad38f3d4382	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ShellComponents\services.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\RCXA745.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\it-IT\69ddcba757bf72	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\tracing\RCX903F.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ShellComponents\RCXA4D2.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\smss.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\InputMethod\CHS\fontdrvhost.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\InputMethod\CHS\fontdrvhost.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\CbsTemp\wininit.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\RCXA746.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\InputMethod\CHS\5b884080fd4f94	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\CbsTemp\RCX9488.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 42 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3732	schtasks.exe
4524	schtasks.exe
3320	schtasks.exe
4976	schtasks.exe
1736	schtasks.exe
3836	schtasks.exe
2952	schtasks.exe
3588	schtasks.exe
1112	schtasks.exe
972	schtasks.exe
3452	schtasks.exe
1428	schtasks.exe
2964	schtasks.exe
452	schtasks.exe
60	schtasks.exe
4404	schtasks.exe
4316	schtasks.exe
512	schtasks.exe
4476	schtasks.exe
4884	schtasks.exe
1388	schtasks.exe
1596	schtasks.exe
2580	schtasks.exe
3888	schtasks.exe
1348	schtasks.exe
4304	schtasks.exe
1968	schtasks.exe
2364	schtasks.exe
784	schtasks.exe
1552	schtasks.exe
1660	schtasks.exe
2868	schtasks.exe
1336	schtasks.exe
3944	schtasks.exe
3608	schtasks.exe
3616	schtasks.exe
2596	schtasks.exe
3924	schtasks.exe
4892	schtasks.exe
4452	schtasks.exe
1856	schtasks.exe
1604	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
3480	powershell.exe
3480	powershell.exe
1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
3716	powershell.exe
3716	powershell.exe
4308	powershell.exe
4308	powershell.exe
3916	powershell.exe
3916	powershell.exe
2304	powershell.exe
2304	powershell.exe
4020	powershell.exe
4020	powershell.exe
4608	powershell.exe
4608	powershell.exe
4508	powershell.exe
4508	powershell.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Token: SeDebugPrivilege	3480	powershell.exe
Token: SeDebugPrivilege	3716	powershell.exe
Token: SeDebugPrivilege	4308	powershell.exe
Token: SeDebugPrivilege	3612	powershell.exe
Token: SeDebugPrivilege	3916	powershell.exe
Token: SeDebugPrivilege	4608	powershell.exe
Token: SeDebugPrivilege	4020	powershell.exe
Token: SeDebugPrivilege	2304	powershell.exe
Token: SeDebugPrivilege	4508	powershell.exe
Token: SeDebugPrivilege	5032	powershell.exe
Token: SeDebugPrivilege	1940	powershell.exe
Token: SeDebugPrivilege	2472	wininit.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 4608	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	129
PID 1724 wrote to memory of 4608	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	129
PID 1724 wrote to memory of 4308	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	130
PID 1724 wrote to memory of 4308	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	130
PID 1724 wrote to memory of 4020	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	131
PID 1724 wrote to memory of 4020	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	131
PID 1724 wrote to memory of 3916	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	132
PID 1724 wrote to memory of 3916	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	132
PID 1724 wrote to memory of 3480	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	133
PID 1724 wrote to memory of 3480	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	133
PID 1724 wrote to memory of 3612	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	134
PID 1724 wrote to memory of 3612	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	134
PID 1724 wrote to memory of 3716	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	135
PID 1724 wrote to memory of 3716	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	135
PID 1724 wrote to memory of 2304	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	136
PID 1724 wrote to memory of 2304	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	136
PID 1724 wrote to memory of 5032	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	137
PID 1724 wrote to memory of 5032	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	137
PID 1724 wrote to memory of 1940	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	145
PID 1724 wrote to memory of 1940	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	145
PID 1724 wrote to memory of 4508	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	147
PID 1724 wrote to memory of 4508	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	147
PID 1724 wrote to memory of 4584	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	153
PID 1724 wrote to memory of 4584	1724	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	153
PID 4584 wrote to memory of 1708	4584	cmd.exe	155
PID 4584 wrote to memory of 1708	4584	cmd.exe	155
PID 4584 wrote to memory of 2472	4584	cmd.exe	156
PID 4584 wrote to memory of 2472	4584	cmd.exe	156

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"	wininit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	wininit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	wininit.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\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
"C:\Users\Admin\AppData\Local\Temp\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.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:1724
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4608
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4308
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4020
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3916
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3480
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3612
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3716
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2304
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:5032
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:1940
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4508
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\Yce1g1knGL.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4584
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:1708
- - C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious use of AdjustPrivilegeToken
    - System policy modification
    PID:2472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Windows\InputMethod\CHS\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\InputMethod\CHS\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4524

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Windows\InputMethod\CHS\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4884

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Windows\tracing\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Windows\tracing\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Windows\tracing\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows NT\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3320

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Program Files\Windows NT\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1660

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows NT\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 14 /tr "'C:\Windows\CbsTemp\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2964

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Windows\CbsTemp\wininit.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 "wininitw" /sc MINUTE /mo 5 /tr "'C:\Windows\CbsTemp\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1968

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 6 /tr "'C:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:972

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:60

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'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3924

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1388

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\All Users\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Users\All Users\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4404

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 9 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3732

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 14 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 14 /tr "'C:\Windows\ShellComponents\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\ShellComponents\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 9 /tr "'C:\Windows\ShellComponents\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4316

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 13 /tr "'C:\Windows\it-IT\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2580

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Windows\it-IT\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 6 /tr "'C:\Windows\it-IT\smss.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 "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1348

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\MSBuild\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files (x86)\MSBuild\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\MSBuild\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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:\Program Files\Microsoft Office\root\Templates\SppExtComObj.exe

Filesize
984KB

MD5
b6d8aa9bbde0aadb7ded1a4096540fe7

SHA1
5e78b639c6a8ca53f03462c8bc5443429f1982ae

SHA256
ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142

SHA512
d24fb4771bb54f44dfd23505c491eca811aeb4ce14e40204a58849951f9c706e156683f228cb39e7aacb88323eceae8e2e3fb2328188f730aec097c672c0fa55

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
cadef9abd087803c630df65264a6c81c

SHA1
babbf3636c347c8727c35f3eef2ee643dbcc4bd2

SHA256
cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438

SHA512
7278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
bd5940f08d0be56e65e5f2aaf47c538e

SHA1
d7e31b87866e5e383ab5499da64aba50f03e8443

SHA256
2d2f364c75bd2897504249f42cdf1d19374f5230aad68fa9154ea3d03e3031a6

SHA512
c34d10c7e07da44a180fae9889b61f08903aa84e8ddfa80c31c272b1ef9d491b8cec6b8a4c836c3cb1583fe8f4955c6a8db872515de3a9e10eae09610c959406

Download Submit
C:\Users\Admin\AppData\Local\Temp\Yce1g1knGL.bat

Filesize
232B

MD5
0db6fb8ebaa0460218ba379186195521

SHA1
e6aad286ab7a860aa89251857667ec581edf70a4

SHA256
8b2a9865413992d58e069db58365c06878dc9df5425bb8f02214e967f0358fdf

SHA512
486eadd2991597278635430032b26b12e0a11bfb8acbb12439e507a535dc0116b21476f0d65a197842c827ad1f728fed7a5e61a158de41080d6e1ae72e095fd0

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xz0fqcjr.2yn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\ShellComponents\services.exe

Filesize
984KB

MD5
c71777a09c3dfa4cccf830f8c48136d0

SHA1
507ef2c1937486eca54f8b7585bf0b4bc5be01ea

SHA256
3d51017232421d1d1668294701e3617207526034e85123a5d7cda3528835e9c9

SHA512
4dff6f571b09ed2be060c6e7d515bced145876d18005266676bb1f19428f57c8196b3d34984184f0c7fe9e9def2ad564d8ec9205611fb08c6fbd33ef5326d894

Download Submit
memory/1724-11-0x000000001B0B0000-0x000000001B0B8000-memory.dmp

Filesize
32KB

Download
memory/1724-132-0x00007FFD55DD3000-0x00007FFD55DD5000-memory.dmp

Filesize
8KB

Download
memory/1724-8-0x000000001AF70000-0x000000001AF7C000-memory.dmp

Filesize
48KB

Download
memory/1724-10-0x000000001AF90000-0x000000001AF9C000-memory.dmp

Filesize
48KB

Download
memory/1724-13-0x000000001B6E0000-0x000000001B6EC000-memory.dmp

Filesize
48KB

Download
memory/1724-14-0x000000001B930000-0x000000001B93C000-memory.dmp

Filesize
48KB

Download
memory/1724-12-0x000000001B6D0000-0x000000001B6DE000-memory.dmp

Filesize
56KB

Download
memory/1724-0-0x00007FFD55DD3000-0x00007FFD55DD5000-memory.dmp

Filesize
8KB

Download
memory/1724-17-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/1724-18-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/1724-6-0x000000001AF40000-0x000000001AF56000-memory.dmp

Filesize
88KB

Download
memory/1724-9-0x000000001AF80000-0x000000001AF8C000-memory.dmp

Filesize
48KB

Download
memory/1724-155-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/1724-5-0x000000001AF30000-0x000000001AF40000-memory.dmp

Filesize
64KB

Download
memory/1724-190-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/1724-7-0x000000001AF60000-0x000000001AF6A000-memory.dmp

Filesize
40KB

Download
memory/1724-1-0x0000000000320000-0x000000000041C000-memory.dmp

Filesize
1008KB

Download
memory/1724-385-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/1724-4-0x000000001AF20000-0x000000001AF28000-memory.dmp

Filesize
32KB

Download
memory/1724-3-0x000000001AF10000-0x000000001AF1E000-memory.dmp

Filesize
56KB

Download
memory/1724-2-0x00007FFD55DD0000-0x00007FFD56891000-memory.dmp

Filesize
10.8MB

Download
memory/3480-269-0x00000148AAD10000-0x00000148AAD32000-memory.dmp

Filesize
136KB

Download