dcrat | b8b5f7e2edc5114c9554dde3723b6f6221e4ec5ae0379c7feff8e2bc7398507d

Analysis

max time kernel
118s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-01-2025 01:16

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General

Target

ba65161e6e83ddc896f9a5461f93d8f1.exe
Size

2.7MB
MD5

ba65161e6e83ddc896f9a5461f93d8f1
SHA1

51ecdadd3f065686e9fc6394685d968215cf4029
SHA256

b8b5f7e2edc5114c9554dde3723b6f6221e4ec5ae0379c7feff8e2bc7398507d
SHA512

264f88cce23bcaa16394f7d22e443bccb5a10ba080acee2d71daaddee24f9e9b3c14435a971d52c4fbf22d83e7fed7a9eea0d55179db88096724b6e32808dacd
SSDEEP

49152:XRx6mfxiUnp3jfmEXD9KxZU9IaK3clnUezzuuLjaO7e:h40VJ5XQxZUyrctHNyse

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 45 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	2804	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2840	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2408	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2332	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2604	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2940	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2924	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2012	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2644	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2612	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2668	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3044	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3048	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1712	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2928	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1920	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	868	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2664	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2776	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1700	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2880	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1820	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1612	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	896	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2636	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3068	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2448	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2396	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1440	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1872	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1536	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2452	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	448	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2480	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2080	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	380	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	976	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1868	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2032	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1248	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2544	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1540	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1532	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	756	576	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	704	576	schtasks.exe	30

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"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	taskhost.exe

DCRat payload 10 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2244-1-0x0000000001380000-0x0000000001634000-memory.dmp	dcrat
behavioral1/files/0x0006000000018669-28.dat	dcrat
behavioral1/files/0x000600000001a09f-75.dat	dcrat
behavioral1/files/0x000c000000016c56-98.dat	dcrat
behavioral1/files/0x0009000000016d1d-109.dat	dcrat
behavioral1/files/0x000b000000018781-167.dat	dcrat
behavioral1/files/0x00080000000192a9-178.dat	dcrat
behavioral1/files/0x0008000000019379-200.dat	dcrat
behavioral1/files/0x00090000000193ac-224.dat	dcrat
behavioral1/memory/1128-235-0x00000000002D0000-0x0000000000584000-memory.dmp	dcrat

Executes dropped EXE 1 IoCs

pid	Process
1128	taskhost.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	taskhost.exe

Drops file in Program Files directory 15 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\RCXD7F5.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\56085415360792	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Windows Defender\es-ES\lsass.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\RCXD0FC.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\es-ES\RCXDE71.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\es-ES\lsass.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\wininit.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\RCXD0FB.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\RCXD7F4.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\wininit.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\es-ES\RCXDE70.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\b75386f1303e64	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Program Files (x86)\Windows Defender\es-ES\6203df4a6bafc7	ba65161e6e83ddc896f9a5461f93d8f1.exe

Drops file in Windows directory 15 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Fonts\RCXDC6B.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\Fonts\RCXDC6C.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\lsass.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\Fonts\lsm.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\RCXCEE8.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\RCXEAC9.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\Fonts\101b941d020240	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\en-US\6203df4a6bafc7	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\RCXCE7A.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\winlogon.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\en-US\RCXEACA.tmp	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\en-US\lsass.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\en-US\cc11b995f2a76d	ba65161e6e83ddc896f9a5461f93d8f1.exe
File opened for modification	C:\Windows\Fonts\lsm.exe	ba65161e6e83ddc896f9a5461f93d8f1.exe
File created	C:\Windows\en-US\winlogon.exe	ba65161e6e83ddc896f9a5461f93d8f1.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 45 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2804	schtasks.exe
896	schtasks.exe
1820	schtasks.exe
2636	schtasks.exe
1536	schtasks.exe
2080	schtasks.exe
1540	schtasks.exe
1532	schtasks.exe
2408	schtasks.exe
2880	schtasks.exe
704	schtasks.exe
2396	schtasks.exe
1868	schtasks.exe
2032	schtasks.exe
2840	schtasks.exe
2924	schtasks.exe
2612	schtasks.exe
868	schtasks.exe
2664	schtasks.exe
380	schtasks.exe
2940	schtasks.exe
2012	schtasks.exe
3068	schtasks.exe
1872	schtasks.exe
976	schtasks.exe
2544	schtasks.exe
756	schtasks.exe
3044	schtasks.exe
1700	schtasks.exe
448	schtasks.exe
2480	schtasks.exe
1248	schtasks.exe
2332	schtasks.exe
2644	schtasks.exe
3048	schtasks.exe
1920	schtasks.exe
1612	schtasks.exe
2452	schtasks.exe
2604	schtasks.exe
2668	schtasks.exe
2776	schtasks.exe
2448	schtasks.exe
1440	schtasks.exe
1712	schtasks.exe
2928	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2244	ba65161e6e83ddc896f9a5461f93d8f1.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe
1128	taskhost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1128	taskhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2244	ba65161e6e83ddc896f9a5461f93d8f1.exe
Token: SeDebugPrivilege	1128	taskhost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 1128	2244	ba65161e6e83ddc896f9a5461f93d8f1.exe	77
PID 2244 wrote to memory of 1128	2244	ba65161e6e83ddc896f9a5461f93d8f1.exe	77
PID 2244 wrote to memory of 1128	2244	ba65161e6e83ddc896f9a5461f93d8f1.exe	77

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\PromptOnSecureDesktop = "0"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	taskhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ba65161e6e83ddc896f9a5461f93d8f1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ba65161e6e83ddc896f9a5461f93d8f1.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\ba65161e6e83ddc896f9a5461f93d8f1.exe
"C:\Users\Admin\AppData\Local\Temp\ba65161e6e83ddc896f9a5461f93d8f1.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:2244
- C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe
  "C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.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:1128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 13 /tr "'C:\Users\Public\Downloads\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2804

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Users\Public\Downloads\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2840

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\Users\Public\Downloads\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 8 /tr "'C:\Windows\en-US\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2332

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\en-US\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Windows\en-US\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2924

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Common Files\microsoft shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Users\All Users\Adobe\Acrobat\9.0\Replicate\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\All Users\Adobe\Acrobat\9.0\Replicate\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2668

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Adobe\Acrobat\9.0\Replicate\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Users\Default\Videos\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3048

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Users\Default\Videos\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 11 /tr "'C:\Users\Default\Videos\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1920

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ba65161e6e83ddc896f9a5461f93d8f1b" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\ba65161e6e83ddc896f9a5461f93d8f1.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2776

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ba65161e6e83ddc896f9a5461f93d8f1" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\ba65161e6e83ddc896f9a5461f93d8f1.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1700

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ba65161e6e83ddc896f9a5461f93d8f1b" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\ba65161e6e83ddc896f9a5461f93d8f1.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2880

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 7 /tr "'C:\Windows\Fonts\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Windows\Fonts\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 12 /tr "'C:\Windows\Fonts\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2636

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\es-ES\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3068

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2448

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2396

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Default User\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Default User\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Users\Default User\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:448

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Users\All Users\Microsoft Help\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\All Users\Microsoft Help\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2080

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Microsoft Help\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Default User\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Windows\en-US\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Windows\en-US\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Windows\en-US\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 7 /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:756

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 7 /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:704

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\Google\Chrome\Application\SetupMetrics\System.exe

Filesize
2.7MB

MD5
f8851d741f989f2e5110540daf0939da

SHA1
9966a81c230588d70b293ff02cc36d411612dffe

SHA256
52145f9cd5df3cad4daf1a2ccd8ae7a8f8710f632b5f66b29559d2edb705f908

SHA512
845f3f34c0d70df056501cb147aa253ab1119761f22c556064ac4cf584e21cdfeda5a1875115c7d5be721adc3ecb8914d275115d522cf8cf363c1f3c566fb5b4

Download Submit
C:\ProgramData\Adobe\Acrobat\9.0\Replicate\smss.exe

Filesize
2.7MB

MD5
dd6f6b8d59afacd532b8c4741f1daa45

SHA1
02ca5b55d51737dc3dbb1929d5e850a145fba79a

SHA256
749f5c52e6e7a397df0f3a7ea89a2242599fbd0e919a86c9ca55fb9b4c829541

SHA512
f2fecf6edd9dbb4d1514b0c1b63d48e5c64951b8f8af4aa7790655c8888e77c613df029b985fc6ed6d50749cb5b8cbffc2c9f88ae5a8c6835ae2c75a4d477fd0

Download Submit
C:\Users\Default\Idle.exe

Filesize
2.7MB

MD5
e5a75024a01a32d6a0a1c734c96aed55

SHA1
b878ffe609627f95b8be8b4b090dc7d1ba0d0c94

SHA256
a0240c6c501e230301b1410a013298922e4db4b5b08537d7df7ccdc722a3e1fd

SHA512
0d67416c80eec5f93ec4884f00e729b2f8d56c8107c49e63cb7118106064c7b66b9d0d482be5c55c4ab312935a8ccda1b1cbb309bfdbffbffce843ac48ac5179

Download Submit
C:\Users\Default\Videos\lsass.exe

Filesize
2.7MB

MD5
ba65161e6e83ddc896f9a5461f93d8f1

SHA1
51ecdadd3f065686e9fc6394685d968215cf4029

SHA256
b8b5f7e2edc5114c9554dde3723b6f6221e4ec5ae0379c7feff8e2bc7398507d

SHA512
264f88cce23bcaa16394f7d22e443bccb5a10ba080acee2d71daaddee24f9e9b3c14435a971d52c4fbf22d83e7fed7a9eea0d55179db88096724b6e32808dacd

Download Submit
C:\Users\Default\Videos\lsass.exe

Filesize
2.7MB

MD5
f323707aed4b3b6dce94fe407380ab4a

SHA1
f366b74529ca2a19f73e5e32df18cdb0f6efdf3c

SHA256
b2c78fabd226e740aa7cdca7ae2510d18d145bb5743d5c36c467ea01667078f5

SHA512
12a0b9740e7b26df09240d64c0ea6c7481b562c3b60c62c9fc4a0babfa4d6b1e4d5e69df1f8a680705d6c8f69f411b9268b93d0f1be86a7db86b05adb0b6e580

Download Submit
C:\Users\Default\smss.exe

Filesize
2.7MB

MD5
6796dc80cde5ae67c231fe2d807456d2

SHA1
d24920ccfd6ee0c027e4267f73bd3d558f8800a6

SHA256
ed2dd00eaa481f3d127fff741879ba207853f7f91eb2e6fde7f5cee7f77b79ec

SHA512
17c23bbebb6beb927a4b4cc8d8acc2d9b90cca1d6cedfd4606233f9ffc70668548ff0d027543b6f45ee8eb850a2e95abaecbfc33989eeed93c329cc860146d04

Download Submit
C:\Users\Default\sppsvc.exe

Filesize
2.7MB

MD5
61bf85986773cab42c8ebc4486eb8c2b

SHA1
f84b75cec62fc0391ddc7e2b72614278bd59b8c0

SHA256
f06eb377f64df333de374a4d05d13dbbfc6d58c2098c81d23fbf0e8390d03ee1

SHA512
5b70e010e5dd13e97ac47487f1a6f7fdcda078ab64c61369d531bd854680aba57d15209d6fc13295444baa2b2c46daeabf1f3f2a2ddb48522eb68a7999f38506

Download Submit
C:\Windows\en-US\winlogon.exe

Filesize
2.7MB

MD5
2bb9ce127d5dea7eeb91933df0bf87b3

SHA1
b3d16f2a7a5f7c6dd6cd3fff17e2dd0cfc6912cf

SHA256
308df8ec8a7e0fe0ac7b1e749e5c924939394f4038223efc45ae250412717e44

SHA512
645de274a43465661214da9d4a0a46f0e606810adec9aa468418dfb5a861cc38fc2e5e014759e1a2a9f41693e349dd5b50cd8b72fad0bd07afb04fd6dd3c9ee5

Download Submit
memory/1128-237-0x0000000000610000-0x0000000000622000-memory.dmp

Filesize
72KB

Download
memory/1128-236-0x00000000007E0000-0x0000000000836000-memory.dmp

Filesize
344KB

Download
memory/1128-235-0x00000000002D0000-0x0000000000584000-memory.dmp

Filesize
2.7MB

Download
memory/2244-8-0x0000000000640000-0x0000000000648000-memory.dmp

Filesize
32KB

Download
memory/2244-9-0x0000000000A90000-0x0000000000A9A000-memory.dmp

Filesize
40KB

Download
memory/2244-15-0x0000000000B70000-0x0000000000B7C000-memory.dmp

Filesize
48KB

Download
memory/2244-14-0x0000000000B60000-0x0000000000B68000-memory.dmp

Filesize
32KB

Download
memory/2244-13-0x0000000000AD0000-0x0000000000AD8000-memory.dmp

Filesize
32KB

Download
memory/2244-16-0x0000000000B80000-0x0000000000B8E000-memory.dmp

Filesize
56KB

Download
memory/2244-17-0x0000000000B90000-0x0000000000B9C000-memory.dmp

Filesize
48KB

Download
memory/2244-18-0x0000000001280000-0x000000000128A000-memory.dmp

Filesize
40KB

Download
memory/2244-19-0x0000000001290000-0x000000000129C000-memory.dmp

Filesize
48KB

Download
memory/2244-11-0x0000000000A80000-0x0000000000A88000-memory.dmp

Filesize
32KB

Download
memory/2244-10-0x0000000001320000-0x0000000001376000-memory.dmp

Filesize
344KB

Download
memory/2244-12-0x0000000000AA0000-0x0000000000AB2000-memory.dmp

Filesize
72KB

Download
memory/2244-0-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

Filesize
4KB

Download
memory/2244-7-0x0000000000620000-0x0000000000636000-memory.dmp

Filesize
88KB

Download
memory/2244-6-0x0000000000310000-0x0000000000320000-memory.dmp

Filesize
64KB

Download
memory/2244-191-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

Filesize
4KB

Download
memory/2244-5-0x0000000000300000-0x0000000000308000-memory.dmp

Filesize
32KB

Download
memory/2244-215-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

Filesize
9.9MB

Download
memory/2244-4-0x00000000002E0000-0x00000000002FC000-memory.dmp

Filesize
112KB

Download
memory/2244-3-0x00000000002D0000-0x00000000002DE000-memory.dmp

Filesize
56KB

Download
memory/2244-234-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

Filesize
9.9MB

Download
memory/2244-2-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

Filesize
9.9MB

Download
memory/2244-1-0x0000000001380000-0x0000000001634000-memory.dmp

Filesize
2.7MB

Download