dcrat | 13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3

Analysis

max time kernel
92s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-01-2025 02:06

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General

Target

13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Size

2.7MB
MD5

f9b06779ef8886e3db38dd8edf2c8ae7
SHA1

87c11d3f703d6690f5e6aefa5ddabd0eccdb2c43
SHA256

13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3
SHA512

e7191e615d4fe09136ff49f6e33cc219da7c3421259bc1f648e59e1cfc9c9d93970cb68dd6d8af072ad93867e14d71aa54e41c70d91d31a49b09dbb497d1a5b0
SSDEEP

49152:EGBMeNyllOBdHoYMPRdpOIzP1hu8yPhynpFkn1bkrfWv1LW35IS8CD+isjlQ:BMB7gJUfJ9hcPIpFqtkTWv1w5IgWi

Score

10^/10

dcrat 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	1948	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4388	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4108	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3324	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1016	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	760	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1408	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1140	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1760	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1928	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1132	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4664	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5056	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5080	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	244	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5036	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4316	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3000	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	528	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	32	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4660	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4360	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4076	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2436	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2288	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4112	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4276	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4128	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3116	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4720	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4988	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3936	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3288	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	776	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3652	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3204	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1520	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3512	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4228	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	436	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	532	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3300	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4808	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1820	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3980	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4704	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5108	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4028	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1528	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3844	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3600	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3076	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4252	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2644	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	880	2880	schtasks.exe	82
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1576	2880	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\PromptOnSecureDesktop = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

DCRat payload 9 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/1236-1-0x0000000000300000-0x00000000005B4000-memory.dmp	dcrat
behavioral2/files/0x0007000000023cb6-30.dat	dcrat
behavioral2/files/0x0008000000023ce8-85.dat	dcrat
behavioral2/files/0x0008000000023cbe-157.dat	dcrat
behavioral2/files/0x0009000000023ce9-205.dat	dcrat
behavioral2/files/0x000b000000023ccf-221.dat	dcrat
behavioral2/files/0x0008000000023cdf-269.dat	dcrat
behavioral2/files/0x0008000000023ce3-284.dat	dcrat
behavioral2/memory/3652-344-0x0000000000850000-0x0000000000B04000-memory.dmp	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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

Executes dropped EXE 1 IoCs

pid	Process
3652	spoolsv.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"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	spoolsv.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\bg-BG\RCXF11E.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Windows\System32\bg-BG\spoolsv.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Windows\System32\bg-BG\spoolsv.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Windows\System32\bg-BG\f3b6ecef712a24	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Windows\System32\bg-BG\RCXF0A0.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

Drops file in Program Files directory 45 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jre-1.8\System.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\RCXDFAA.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Java\Registry.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\RCXEB9B.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\RCXEB9C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\Registry.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Windows Portable Devices\RCXCB07.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Windows Portable Devices\RuntimeBroker.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Windows Sidebar\SearchApp.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Java\Registry.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Java\ee2ad38f3d4382	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\RuntimeBroker.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Java\RCXE24C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\886983d96e3d3e	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Java\jre-1.8\27d1bcfc3c54e0	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\VideoLAN\VLC\ee2ad38f3d4382	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\RCXCD1C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\RCXD457.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\RCXE028.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Java\jre-1.8\System.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Common Files\ea1d8f6d871115	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\RCXD456.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\RCXEE9C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files (x86)\Windows Portable Devices\RuntimeBroker.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\csrss.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Java\jre-1.8\RCXCF41.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Windows Sidebar\RCXD240.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Windows Sidebar\SearchApp.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\csrss.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Common Files\9e8d7a4ca61bd9	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files (x86)\Windows Portable Devices\9e8d7a4ca61bd9	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\22984b59d50133	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\VideoLAN\VLC\Registry.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Windows Portable Devices\RCXCB08.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\RCXCD3C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Windows Sidebar\RCXD251.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Java\RCXE26C.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\RCXEE1E.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Windows Sidebar\38384e6a620884	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Common Files\upfc.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Java\jre-1.8\RCXCFBF.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Program Files\Common Files\upfc.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files\Common Files\RuntimeBroker.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\TextInputHost.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Windows\Microsoft.NET\TextInputHost.exe	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File created	C:\Windows\Microsoft.NET\22eafd247d37c3	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Windows\Microsoft.NET\RCXD95B.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
File opened for modification	C:\Windows\Microsoft.NET\RCXD96B.tmp	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.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\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.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
32	schtasks.exe
1576	schtasks.exe
4108	schtasks.exe
3936	schtasks.exe
3288	schtasks.exe
4988	schtasks.exe
4316	schtasks.exe
4660	schtasks.exe
3116	schtasks.exe
776	schtasks.exe
1760	schtasks.exe
4128	schtasks.exe
3204	schtasks.exe
4704	schtasks.exe
5108	schtasks.exe
3600	schtasks.exe
760	schtasks.exe
4112	schtasks.exe
1520	schtasks.exe
3980	schtasks.exe
3324	schtasks.exe
4664	schtasks.exe
528	schtasks.exe
244	schtasks.exe
4228	schtasks.exe
436	schtasks.exe
4252	schtasks.exe
2644	schtasks.exe
3000	schtasks.exe
4076	schtasks.exe
4276	schtasks.exe
4028	schtasks.exe
5080	schtasks.exe
4360	schtasks.exe
3652	schtasks.exe
4808	schtasks.exe
1528	schtasks.exe
3076	schtasks.exe
1928	schtasks.exe
1132	schtasks.exe
4720	schtasks.exe
532	schtasks.exe
1140	schtasks.exe
5056	schtasks.exe
2288	schtasks.exe
3844	schtasks.exe
2820	schtasks.exe
880	schtasks.exe
1948	schtasks.exe
1016	schtasks.exe
2436	schtasks.exe
3512	schtasks.exe
1820	schtasks.exe
4388	schtasks.exe
1408	schtasks.exe
5036	schtasks.exe
3300	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
3652	spoolsv.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Token: SeDebugPrivilege	3652	spoolsv.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 3652	1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe	144
PID 1236 wrote to memory of 3652	1236	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe	144

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"	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	spoolsv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	spoolsv.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\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe
"C:\Users\Admin\AppData\Local\Temp\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in System32 directory
- 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:1236
- C:\Windows\System32\bg-BG\spoolsv.exe
  "C:\Windows\System32\bg-BG\spoolsv.exe"
  2⤵
  - UAC bypass
  - Executes dropped EXE
  - Checks whether UAC is enabled
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - System policy modification
  PID:3652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4388

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 12 /tr "'C:\Users\Default\Documents\My Music\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3" /sc ONLOGON /tr "'C:\Users\Default\Documents\My Music\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1016

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 8 /tr "'C:\Users\Default\Documents\My Music\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:760

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Portable Devices\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Portable Devices\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Windows Portable Devices\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1760

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1132

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 9 /tr "'C:\Program Files\Java\jre-1.8\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Java\jre-1.8\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Program Files\Java\jre-1.8\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Sidebar\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\SearchApp.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 "SearchAppS" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Sidebar\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 13 /tr "'C:\Program Files\Common Files\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files\Common Files\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 12 /tr "'C:\Program Files\Common Files\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:32

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4660

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4360

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 12 /tr "'C:\Windows\Microsoft.NET\TextInputHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHost" /sc ONLOGON /tr "'C:\Windows\Microsoft.NET\TextInputHost.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 "TextInputHostT" /sc MINUTE /mo 12 /tr "'C:\Windows\Microsoft.NET\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Users\Public\Pictures\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Public\Pictures\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Users\Public\Pictures\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 6 /tr "'C:\Users\Default\NetHood\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Users\Default\NetHood\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Users\Default\NetHood\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3936

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Program Files\Common Files\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3288

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Common Files\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:776

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Program Files\Common Files\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 13 /tr "'C:\Program Files\Java\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3204

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files\Java\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 6 /tr "'C:\Program Files\Java\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:532

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:3300

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:4808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 7 /tr "'C:\Program Files\VideoLAN\VLC\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files\VideoLAN\VLC\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 7 /tr "'C:\Program Files\VideoLAN\VLC\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3600

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec31" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Windows\System32\bg-BG\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows\System32\bg-BG\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:880

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 8 /tr "'C:\Windows\System32\bg-BG\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1576

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:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3.exe

Filesize
2.7MB

MD5
af76e5ca7a620f1c33b5491125afaaec

SHA1
cb613e341c067c44955551412d87288ac1a7f83a

SHA256
e74498ccefbd509b7b195cc778247ade1ffafb8269e887689534a9247fee2f43

SHA512
50452cd7327a6038093387690c8e742a97cf52e5c83966c7d117050e3ddf93c07c134a9c6d609d6be4219d12ea7754da0c83d2a9b32164e82816db1a1ffd9e4b

Download Submit
C:\Program Files\Common Files\RuntimeBroker.exe

Filesize
2.7MB

MD5
fd7c4b1b0da258d11625f794bb94bc20

SHA1
0018ef39b1ffc0ed2ad69fbe338c78cd12338d8b

SHA256
92685b4ba582aa6e3a14a05614f13366e7b2e5421449375f03cc40c57f949823

SHA512
7cc9905eb6e74c0ff43654a15a72d45de70a83fcef4d75c5dd5e5619cf3233ba42260af2a327ac755e4e800351ae19fbb529774c358ae7860911c172c93a084f

Download Submit
C:\Program Files\Java\jre-1.8\System.exe

Filesize
2.7MB

MD5
f9b06779ef8886e3db38dd8edf2c8ae7

SHA1
87c11d3f703d6690f5e6aefa5ddabd0eccdb2c43

SHA256
13f24a33b0bda605948ee337aac9f7095faeb536a0c1ba8d221a53af3822eec3

SHA512
e7191e615d4fe09136ff49f6e33cc219da7c3421259bc1f648e59e1cfc9c9d93970cb68dd6d8af072ad93867e14d71aa54e41c70d91d31a49b09dbb497d1a5b0

Download Submit
C:\Recovery\WindowsRE\RCXE471.tmp

Filesize
2.7MB

MD5
6d4f98bc176f5f8c7737ed050c87c699

SHA1
a2f1cc82691a87c3d64ded7b414591c25d84b9fd

SHA256
5ae88f26ae491f53cfa7284c71f1b768aae828e0b3bcd48192dc69921a9b54b7

SHA512
89510c28a95f39712e943c66920091fad394d777602c9735c782f5e3c5e593c2e3565a307416de74b7a8291a0b65db3363d07b34e29b046428c5e7970b7ada2b

Download Submit
C:\Recovery\WindowsRE\dllhost.exe

Filesize
2.7MB

MD5
d9c78f8b75cd94ecdf0c3d570a20c10a

SHA1
be34f4f41080cf460226dfe64c0364a9aed4b6c6

SHA256
e0614d8414bfa48be2e60f56b28ba8beb1bb223fa4312c786e0d290013468300

SHA512
13494258228a88107fa5aa764f3ebbefabf50b483d25c9685d52f12f28cebf6cc88ea7c443a712e1f0b4789e0364121b9e8496a26794291df9b13d14380a0052

Download Submit
C:\Users\Default\Music\RCXC8E3.tmp

Filesize
2.7MB

MD5
517f3b5f3a0d7fe45cdd3a481f0adf5e

SHA1
c1899cdbb7b8dd0a7501fb3418a46ea16a90b095

SHA256
241f3ca50e745d16b297fd3a83adb2b47eca06ca6206f26f7ed8306a148cc825

SHA512
de68dc2b143ca0c178ca75defaa0bdcb039664ec962105cb352d4f4bbb65a2c721d155c84d88daf267a4ebc87c1576c8ae08013130d861fc23dc20f90eabe90a

Download Submit
C:\Windows\System32\bg-BG\spoolsv.exe

Filesize
2.7MB

MD5
f99db7ac183cda9862b24a1192d3c5a4

SHA1
13917d31bb2139cad53b71b70e8918984031f71d

SHA256
7119697e664110c3623152d85692f1d0ed3a99029741f3e292e732410823d905

SHA512
a464f9a38fef96fe4c8e29d71855469f3939db15c511cccd654e31086ec8ad844a60e12b41c76b7782a75f59e71444c8cc9655e210fbc859965c2bab53e69134

Download Submit
memory/1236-8-0x0000000002950000-0x0000000002966000-memory.dmp

Filesize
88KB

Download
memory/1236-20-0x000000001B990000-0x000000001B99A000-memory.dmp

Filesize
40KB

Download
memory/1236-9-0x0000000002820000-0x0000000002828000-memory.dmp

Filesize
32KB

Download
memory/1236-10-0x0000000002990000-0x000000000299A000-memory.dmp

Filesize
40KB

Download
memory/1236-11-0x000000001B2E0000-0x000000001B336000-memory.dmp

Filesize
344KB

Download
memory/1236-12-0x0000000002970000-0x0000000002978000-memory.dmp

Filesize
32KB

Download
memory/1236-13-0x0000000002980000-0x0000000002992000-memory.dmp

Filesize
72KB

Download
memory/1236-15-0x000000001B330000-0x000000001B338000-memory.dmp

Filesize
32KB

Download
memory/1236-16-0x000000001B950000-0x000000001B958000-memory.dmp

Filesize
32KB

Download
memory/1236-19-0x000000001B980000-0x000000001B98C000-memory.dmp

Filesize
48KB

Download
memory/1236-18-0x000000001B970000-0x000000001B97E000-memory.dmp

Filesize
56KB

Download
memory/1236-17-0x000000001B960000-0x000000001B96C000-memory.dmp

Filesize
48KB

Download
memory/1236-14-0x000000001BE80000-0x000000001C3A8000-memory.dmp

Filesize
5.2MB

Download
memory/1236-0-0x00007FFD352C3000-0x00007FFD352C5000-memory.dmp

Filesize
8KB

Download
memory/1236-21-0x000000001B9A0000-0x000000001B9AC000-memory.dmp

Filesize
48KB

Download
memory/1236-6-0x0000000000EA0000-0x0000000000EA8000-memory.dmp

Filesize
32KB

Download
memory/1236-7-0x0000000002810000-0x0000000002820000-memory.dmp

Filesize
64KB

Download
memory/1236-5-0x00000000029A0000-0x00000000029F0000-memory.dmp

Filesize
320KB

Download
memory/1236-199-0x00007FFD352C3000-0x00007FFD352C5000-memory.dmp

Filesize
8KB

Download
memory/1236-4-0x00000000027F0000-0x000000000280C000-memory.dmp

Filesize
112KB

Download
memory/1236-217-0x00007FFD352C0000-0x00007FFD35D81000-memory.dmp

Filesize
10.8MB

Download
memory/1236-3-0x0000000000E90000-0x0000000000E9E000-memory.dmp

Filesize
56KB

Download
memory/1236-2-0x00007FFD352C0000-0x00007FFD35D81000-memory.dmp

Filesize
10.8MB

Download
memory/1236-1-0x0000000000300000-0x00000000005B4000-memory.dmp

Filesize
2.7MB

Download
memory/1236-345-0x00007FFD352C0000-0x00007FFD35D81000-memory.dmp

Filesize
10.8MB

Download
memory/3652-344-0x0000000000850000-0x0000000000B04000-memory.dmp

Filesize
2.7MB

Download
memory/3652-346-0x000000001B690000-0x000000001B6E6000-memory.dmp

Filesize
344KB

Download
memory/3652-347-0x000000001B850000-0x000000001B862000-memory.dmp

Filesize
72KB

Download