dcrat | 534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb

Analysis

max time kernel
120s
max time network
154s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
03-02-2025 03:19

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General

Target

534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Size

2.7MB
MD5

3dce7fce69c35c15988ad7bc647d4681
SHA1

bf0b951d922c6e92e40cec56f641a0c48da49b57
SHA256

534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb
SHA512

99e11b00a61b901a0954dbdd6c1b533c2898662584ea296fd1a92b790ffe10690cf2acba4b595e9d517fc3088ec03450c1d1ee1ce9ae8cfe1a15f24ae14ad33e
SSDEEP

49152:Ano0OKQIQaPECv3la9Bc0JpOkFl5B9LzYSbqtR6v:hMvlyG0JpOG50SbOg

Score

10^/10

dcrat defense_evasion infostealer rat trojan

Malware Config

Signatures

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

Process spawned unexpected child process 39 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	2792	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2164	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2828	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2788	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2844	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2368	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	812	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2516	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2328	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1212	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1164	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2540	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1136	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2948	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2436	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2432	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2128	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2044	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	972	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	940	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	836	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	944	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1312	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1076	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2592	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2400	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2372	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2176	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2168	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2608	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	876	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	676	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	108	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1776	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2072	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1128	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	908	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1620	2804	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2676	2804	schtasks.exe	30

UAC bypass 3 TTPs 6 IoCs

defense_evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	explorer.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	explorer.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	explorer.exe

DCRat payload 8 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2004-1-0x00000000010F0000-0x00000000013A4000-memory.dmp	dcrat
behavioral1/files/0x00070000000195b3-28.dat	dcrat
behavioral1/files/0x000500000001a7f7-95.dat	dcrat
behavioral1/files/0x000d00000001948c-127.dat	dcrat
behavioral1/files/0x000700000001a3ab-140.dat	dcrat
behavioral1/files/0x000800000001a3fd-163.dat	dcrat
behavioral1/files/0x000900000001a459-185.dat	dcrat
behavioral1/memory/1320-209-0x0000000000B20000-0x0000000000DD4000-memory.dmp	dcrat

Executes dropped EXE 1 IoCs

pid	Process
1320	explorer.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	explorer.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	explorer.exe

Drops file in Program Files directory 30 IoCs

description	ioc	Process
File created	C:\Program Files\7-Zip\Lang\wininit.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Common Files\explorer.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Sidebar\RCXA681.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\RCXB29B.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\7-Zip\Lang\RCXB7CD.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\7-Zip\Lang\wininit.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Common Files\DESIGNER\0a1fd5f707cd16	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Portable Devices\RCXA8A5.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\RCXC0A9.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\RCXC127.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Common Files\DESIGNER\sppsvc.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Common Files\7a0fd90576e088	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Sidebar\services.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Portable Devices\RCXA895.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\DESIGNER\RCXAB56.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\DESIGNER\sppsvc.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files\Windows Sidebar\services.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files\Windows Sidebar\c5b4cb5e9653cc	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files\7-Zip\Lang\56085415360792	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Portable Devices\spoolsv.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\DESIGNER\RCXAAC8.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files\Windows Portable Devices\spoolsv.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files\Windows Portable Devices\f3b6ecef712a24	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\Windows Sidebar\RCXA680.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files\7-Zip\Lang\RCXB7DE.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Common Files\explorer.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\27d1bcfc3c54e0	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\RCXB319.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\AppCompat\Programs\Idle.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File created	C:\Windows\AppCompat\Programs\6ccacd8608530f	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Windows\AppCompat\Programs\RCXBCD0.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Windows\AppCompat\Programs\RCXBEA5.tmp	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
File opened for modification	C:\Windows\AppCompat\Programs\Idle.exe	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe

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

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 39 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2368	schtasks.exe
2436	schtasks.exe
2128	schtasks.exe
2400	schtasks.exe
2608	schtasks.exe
2792	schtasks.exe
1164	schtasks.exe
1128	schtasks.exe
1620	schtasks.exe
2328	schtasks.exe
1212	schtasks.exe
2592	schtasks.exe
2176	schtasks.exe
1776	schtasks.exe
108	schtasks.exe
2516	schtasks.exe
2044	schtasks.exe
836	schtasks.exe
1312	schtasks.exe
2372	schtasks.exe
2164	schtasks.exe
2828	schtasks.exe
2948	schtasks.exe
972	schtasks.exe
2788	schtasks.exe
812	schtasks.exe
2540	schtasks.exe
1136	schtasks.exe
876	schtasks.exe
2676	schtasks.exe
2432	schtasks.exe
940	schtasks.exe
944	schtasks.exe
2168	schtasks.exe
676	schtasks.exe
2844	schtasks.exe
1076	schtasks.exe
2072	schtasks.exe
908	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1320	explorer.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Token: SeDebugPrivilege	1320	explorer.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 1320	2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe	70
PID 2004 wrote to memory of 1320	2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe	70
PID 2004 wrote to memory of 1320	2004	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe	70

System policy modification 1 TTPs 6 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	explorer.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	explorer.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	explorer.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\534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe
"C:\Users\Admin\AppData\Local\Temp\534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe"
1⤵
- UAC bypass
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2004
- C:\Program Files (x86)\Common Files\explorer.exe
  "C:\Program Files (x86)\Common Files\explorer.exe"
  2⤵
  - UAC bypass
  - Executes dropped EXE
  - Checks whether UAC is enabled
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - System policy modification
  PID:1320

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 11 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Sidebar\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2788

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Sidebar\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Portable Devices\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2516

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Portable Devices\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Common Files\DESIGNER\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\DESIGNER\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Common Files\DESIGNER\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 9 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\lsass.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 "lsassl" /sc MINUTE /mo 12 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\lsass.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 "534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb5" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Libraries\534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb" /sc ONLOGON /tr "'C:\Users\Public\Libraries\534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb5" /sc MINUTE /mo 7 /tr "'C:\Users\Public\Libraries\534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 14 /tr "'C:\Users\Public\Documents\My Videos\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Users\Public\Documents\My Videos\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1312

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 5 /tr "'C:\Users\Public\Documents\My Videos\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Program Files\7-Zip\Lang\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2592

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Program Files\7-Zip\Lang\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2400

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Program Files\7-Zip\Lang\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2372

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2176

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2168

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Windows\AppCompat\Programs\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Windows\AppCompat\Programs\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Windows\AppCompat\Programs\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Common Files\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1776

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2072

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Common Files\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 5 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2676

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)\Common Files\DESIGNER\sppsvc.exe

Filesize
2.7MB

MD5
94c12072e44b5e58839217afa5ffe4da

SHA1
99cac99d3fd9b01bf553f008e7068967d7707a38

SHA256
0ef1303f07cc13dc188188896e413948f1b5c62bf870ccccf124e47d1c9700a4

SHA512
d1eb411f77b54a882046139a6faf763a1b6338f1b10eef9fa577b9ca433494760366309fc2eab30f6500d3430084c008e0ff1579f6736eb1eac6107196320480

Download Submit
C:\Program Files (x86)\Common Files\explorer.exe

Filesize
2.7MB

MD5
0d9b8e1b30a91335167caf5a8c886caa

SHA1
5d7b94cd7eb55c276c7351b12b458df43c2b675c

SHA256
665453e30efa11a0b11be6902a7954de76ca97524903dd7bd860e101a3617126

SHA512
dda1f8ae7c1eb0a5389e5ad8db229a0c4fdf8e7ccebb72e3d8514d35369c8e0aa6953df4f8277d254f097b27db1ba7c4aad807b9fac675f3a91f8bcddac040b2

Download Submit
C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\System.exe

Filesize
2.7MB

MD5
6754cb57e07758068c5e3ae03956daac

SHA1
9eaa02212ebb45db61f317ccf21100d467babd63

SHA256
633ebf5fe57b92817b6b0da75ed941904fc2fde7605d68d0a028644146aea123

SHA512
debaba7aaa3b0f94e3d608bdd8786bbc2c478e6598088b2702df59d90190c6d88865a350a0dedfb65a3951f4231d715370cda6790015ff681980012aa852fb98

Download Submit
C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe

Filesize
2.7MB

MD5
907e30b5496641d2b937af997eca7b4f

SHA1
ce594ad073ed75510b9b57312019cfd17aae7071

SHA256
bd3ff38867612edb57c7fab2f62bc8b48fc92b6c170befacec0e7d290bf4fcc3

SHA512
4d5160972a11fb7b6024535dbc3cdcb51a2f4b02f974d897234943d9812630710019925d78b9d8f3f4fbab82dd4aa4c30c1bf9f1262b1e8a11b7e9d76c918227

Download Submit
C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\lsass.exe

Filesize
2.7MB

MD5
3dce7fce69c35c15988ad7bc647d4681

SHA1
bf0b951d922c6e92e40cec56f641a0c48da49b57

SHA256
534190cdacfd4dd6d00505481ff5051320f6168e3740dafbc132a5003146c3bb

SHA512
99e11b00a61b901a0954dbdd6c1b533c2898662584ea296fd1a92b790ffe10690cf2acba4b595e9d517fc3088ec03450c1d1ee1ce9ae8cfe1a15f24ae14ad33e

Download Submit
C:\Users\Public\Videos\OSPPSVC.exe

Filesize
2.7MB

MD5
732121d3ba92b3d5c709e71895ae2782

SHA1
dd7ebd3c8d7987d3caa8703aab5108b260615ef8

SHA256
00ac69e302d6e1f9f8413d769e2281df19181add2c7c4edd447788362534d608

SHA512
6f9261328f7984c6ae62b837d54cc125f4c763526f9b432b4f385d11063245d3bdf5557802fc9801bcf4441a1bc923045c83c4461661be48e84447e258b38c63

Download Submit
memory/1320-210-0x0000000000B10000-0x0000000000B22000-memory.dmp

Filesize
72KB

Download
memory/1320-209-0x0000000000B20000-0x0000000000DD4000-memory.dmp

Filesize
2.7MB

Download
memory/2004-7-0x0000000000AC0000-0x0000000000AD6000-memory.dmp

Filesize
88KB

Download
memory/2004-19-0x0000000000C70000-0x0000000000C7C000-memory.dmp

Filesize
48KB

Download
memory/2004-10-0x0000000000B10000-0x0000000000B66000-memory.dmp

Filesize
344KB

Download
memory/2004-11-0x0000000000AF0000-0x0000000000AF8000-memory.dmp

Filesize
32KB

Download
memory/2004-12-0x0000000000B60000-0x0000000000B72000-memory.dmp

Filesize
72KB

Download
memory/2004-13-0x0000000000B70000-0x0000000000B78000-memory.dmp

Filesize
32KB

Download
memory/2004-14-0x0000000000C20000-0x0000000000C28000-memory.dmp

Filesize
32KB

Download
memory/2004-15-0x0000000000C30000-0x0000000000C3C000-memory.dmp

Filesize
48KB

Download
memory/2004-16-0x0000000000C40000-0x0000000000C4E000-memory.dmp

Filesize
56KB

Download
memory/2004-17-0x0000000000C50000-0x0000000000C5C000-memory.dmp

Filesize
48KB

Download
memory/2004-18-0x0000000000C60000-0x0000000000C6A000-memory.dmp

Filesize
40KB

Download
memory/2004-9-0x0000000000B00000-0x0000000000B0A000-memory.dmp

Filesize
40KB

Download
memory/2004-8-0x0000000000AE0000-0x0000000000AE8000-memory.dmp

Filesize
32KB

Download
memory/2004-0-0x000007FEF6403000-0x000007FEF6404000-memory.dmp

Filesize
4KB

Download
memory/2004-120-0x000007FEF6403000-0x000007FEF6404000-memory.dmp

Filesize
4KB

Download
memory/2004-6-0x0000000000680000-0x0000000000690000-memory.dmp

Filesize
64KB

Download
memory/2004-5-0x00000000004D0000-0x00000000004D8000-memory.dmp

Filesize
32KB

Download
memory/2004-4-0x0000000000660000-0x000000000067C000-memory.dmp

Filesize
112KB

Download
memory/2004-166-0x000007FEF6400000-0x000007FEF6DEC000-memory.dmp

Filesize
9.9MB

Download
memory/2004-3-0x0000000000440000-0x000000000044E000-memory.dmp

Filesize
56KB

Download
memory/2004-208-0x000007FEF6400000-0x000007FEF6DEC000-memory.dmp

Filesize
9.9MB

Download
memory/2004-2-0x000007FEF6400000-0x000007FEF6DEC000-memory.dmp

Filesize
9.9MB

Download
memory/2004-1-0x00000000010F0000-0x00000000013A4000-memory.dmp

Filesize
2.7MB

Download