dcrat | 71599c34f4bed1f26c86cbfe2f1bdffe2cfc1344e770d9228ce8bc38482d598e

General

Target

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Size

2.9MB
MD5

9781aaa439fcf85da08d40c5c3e3909f
SHA1

edd84aae94017cdde7dd564d2791c6389f98c01f
SHA256

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35
SHA512

27be25ed8a4df487bbb3066a9d67ee8403cb91ec8f21aeb2367252c57cf209903f01f770394f6e9d05e627a7697a9ba446bea98f65f5be166f7be33c74dedd02
SSDEEP

49152:VVqaWggE8cLbTM0Qpx80y5tq4JyiK+RzzO/twfoLFAq4JNpFLP7:zqLggl0QpC0qt/JyV+hz5foLB4Jn

Score

10^/10

dcrat evasion infostealer rat spyware stealer trojan

Malware Config

Signatures

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

Process spawned unexpected child process 30 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

description	pid	pid_target	process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1420	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2888	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3632	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2276	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	368	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1380	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2924	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3332	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4740	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3128	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3320	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4900	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3112	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1056	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	312	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2056	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1484	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3824	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3980	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5108	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1880	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4132	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4520	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	628	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4444	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4244	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4228	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1764	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3528	1140	schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4812	1140	schtasks.exe

UAC bypass 3 TTPs 6 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

smss.exe413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

DCRat payload 4 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

Processes:

resource	yara_rule
behavioral2/memory/2144-133-0x00000000009F0000-0x0000000000CD6000-memory.dmp	dcrat
C:\odt\lsass.exe	dcrat
C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe	dcrat
C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe	dcrat

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exesmss.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	smss.exe

Executes dropped EXE 1 IoCs

Processes:

smss.exe

pid process

3808 smss.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
3808	smss.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

smss.exe413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

26 ipinfo.io
27 ipinfo.io

flow	ioc
26	ipinfo.io
27	ipinfo.io

Drops file in Program Files directory 6 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

description	ioc	process
File created	C:\Program Files (x86)\Windows Sidebar\sysmon.exe	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Program Files (x86)\Windows Sidebar\121e5b5079f7c0	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\69ddcba757bf72	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Program Files\Windows Multimedia Platform\RuntimeBroker.exe	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Program Files\Windows Multimedia Platform\9e8d7a4ca61bd9	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

Drops file in Windows directory 3 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

description	ioc	process
File created	C:\Windows\WaaS\services\sppsvc.exe	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Windows\Help\System.exe	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
File created	C:\Windows\Help\27d1bcfc3c54e0	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 30 IoCs

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

persistence

Scheduled Task

T1053

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid	process
4740	schtasks.exe
5108	schtasks.exe
1420	schtasks.exe
2888	schtasks.exe
3632	schtasks.exe
3320	schtasks.exe
1484	schtasks.exe
4900	schtasks.exe
1880	schtasks.exe
3528	schtasks.exe
2056	schtasks.exe
3980	schtasks.exe
2276	schtasks.exe
2924	schtasks.exe
3332	schtasks.exe
3128	schtasks.exe
1056	schtasks.exe
1380	schtasks.exe
312	schtasks.exe
4132	schtasks.exe
4244	schtasks.exe
4812	schtasks.exe
368	schtasks.exe
3824	schtasks.exe
4520	schtasks.exe
628	schtasks.exe
4444	schtasks.exe
4228	schtasks.exe
1764	schtasks.exe
3112	schtasks.exe

Modifies registry class 2 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exesmss.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Key created	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	smss.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exesmss.exe

pid	process
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe
3808	smss.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

smss.exe

pid process

3808 smss.exe

pid	process
3808	smss.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exesmss.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Token: SeDebugPrivilege	3808	smss.exe
Token: SeBackupPrivilege	3632	vssvc.exe
Token: SeRestorePrivilege	3632	vssvc.exe
Token: SeAuditPrivilege	3632	vssvc.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.execmd.exesmss.exe

description	pid	process	target process
PID 2144 wrote to memory of 2476	2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe	cmd.exe
PID 2144 wrote to memory of 2476	2144	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe	cmd.exe
PID 2476 wrote to memory of 3300	2476	cmd.exe	w32tm.exe
PID 2476 wrote to memory of 3300	2476	cmd.exe	w32tm.exe
PID 2476 wrote to memory of 3808	2476	cmd.exe	smss.exe
PID 2476 wrote to memory of 3808	2476	cmd.exe	smss.exe
PID 3808 wrote to memory of 4920	3808	smss.exe	WScript.exe
PID 3808 wrote to memory of 4920	3808	smss.exe	WScript.exe
PID 3808 wrote to memory of 1920	3808	smss.exe	WScript.exe
PID 3808 wrote to memory of 1920	3808	smss.exe	WScript.exe

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

Processes:

413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exesmss.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	smss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	smss.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
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe
"C:\Users\Admin\AppData\Local\Temp\413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2144

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\WeO8CiHSUz.bat"
2⤵
- Suspicious use of WriteProcessMemory
PID:2476

C:\Windows\system32\w32tm.exe
w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
3⤵
PID:3300

C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe
"C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe"
3⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3808

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\232515ec-cf0c-4aaf-b1e4-c053ab764ac4.vbs"
4⤵
PID:4920

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a6d278c5-41f5-4c71-9055-af18bbee99b4.vbs"
4⤵
PID:1920

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2924

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3332

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3320

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4900

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 12 /tr "'C:\odt\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\odt\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 9 /tr "'C:\odt\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:312

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Windows\Help\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Windows\Help\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1484

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 9 /tr "'C:\Windows\Help\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Multimedia Platform\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Windows Multimedia Platform\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Multimedia Platform\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1880

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4132

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\All Users\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Sidebar\sysmon.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Sidebar\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4812

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3632

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:1836

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Bypass User Account Control

1

T1088

Scheduled Task

1

T1053

Defense Evasion

Bypass User Account Control

1

T1088

Disabling Security Tools

1

T1089

Modify Registry

2

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe
Filesize
2.9MB

MD5
9781aaa439fcf85da08d40c5c3e3909f

SHA1
edd84aae94017cdde7dd564d2791c6389f98c01f

SHA256
413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35

SHA512
27be25ed8a4df487bbb3066a9d67ee8403cb91ec8f21aeb2367252c57cf209903f01f770394f6e9d05e627a7697a9ba446bea98f65f5be166f7be33c74dedd02

Download Submit
C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\smss.exe
Filesize
2.9MB

MD5
9781aaa439fcf85da08d40c5c3e3909f

SHA1
edd84aae94017cdde7dd564d2791c6389f98c01f

SHA256
413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35

SHA512
27be25ed8a4df487bbb3066a9d67ee8403cb91ec8f21aeb2367252c57cf209903f01f770394f6e9d05e627a7697a9ba446bea98f65f5be166f7be33c74dedd02

Download Submit
C:\Users\Admin\AppData\Local\Temp\232515ec-cf0c-4aaf-b1e4-c053ab764ac4.vbs
Filesize
738B

MD5
81dabaaa2567214a38e43f0bd2f68c87

SHA1
30259b8cb6f815fa89adc6332c55f182d39db411

SHA256
11c9717fc59cf3a20e7bb52ad5784401d751e44d84a772d141c56ad71aacb0df

SHA512
7502428ea602549e2c94a12df19fafe73b854e816ab664a6bb7d230d28490f7782ea50f2de008d6461eb53777600c3d074fcc583ab57cc1ee664c9989950a10b

Download Submit
C:\Users\Admin\AppData\Local\Temp\WeO8CiHSUz.bat
Filesize
227B

MD5
cc7bd8f76ff46bed12676785a0b62677

SHA1
509be54ed0db3ae1adfb0be78f315dcdf395d6ba

SHA256
1ebc2c20717100054afaeb71749e65fd73dddda535a0c2ccc6f7f12b8ad4d3f1

SHA512
c8d1060d9ae948b65a3432e81efdb52e9d3e04d94b27fb283c082e9ce82c4132674988b5ac689bb0607f9a5eade8ae319c05ab4bda2d33829af91f66aabec3cc

Download Submit
C:\Users\Admin\AppData\Local\Temp\a6d278c5-41f5-4c71-9055-af18bbee99b4.vbs
Filesize
514B

MD5
60daabfb15d85d0e06b5a314ee051a55

SHA1
c4149208ad99fbe30cc1f3cca4ae12bb7c36c341

SHA256
2dba22d64f60ebf6d5c68bc7e6498c882432948a39dd24500e17548b02d18686

SHA512
5a64c010d20d08c1ea30d85553a3fbce5c41b8008cf2cccb9c9d847fd9457f3008525f62a00857e016d5ef1b86b3cc8cb2fba0d188228d46ca1e326760aa0297

Download Submit
C:\odt\lsass.exe
Filesize
2.9MB

MD5
9781aaa439fcf85da08d40c5c3e3909f

SHA1
edd84aae94017cdde7dd564d2791c6389f98c01f

SHA256
413e93938387abf6009f38e415cdbb6d2c800a4a163cd3987c68bee89d432f35

SHA512
27be25ed8a4df487bbb3066a9d67ee8403cb91ec8f21aeb2367252c57cf209903f01f770394f6e9d05e627a7697a9ba446bea98f65f5be166f7be33c74dedd02

Download Submit
memory/2144-133-0x00000000009F0000-0x0000000000CD6000-memory.dmp

Filesize
2.9MB

Download
memory/2144-134-0x000000001B970000-0x000000001B980000-memory.dmp

Filesize
64KB

Download
memory/2144-135-0x000000001B8F0000-0x000000001B940000-memory.dmp

Filesize
320KB

Download
memory/2144-136-0x000000001D1A0000-0x000000001D6C8000-memory.dmp

Filesize
5.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads