dcrat | cc92c665e4e26f4bf880e69666f019f9d568533510d8ca3d5e4651c1e121231e

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-01-2025 14:09

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General

Target

Extremeinjector.exe
Size

3.8MB
MD5

23de5c2c4de1af322b48d8fb54f52082
SHA1

bace8711338a1c79605866759fadd2c7adbb2630
SHA256

cc92c665e4e26f4bf880e69666f019f9d568533510d8ca3d5e4651c1e121231e
SHA512

3c592202fda82055fb2ae73bd00dc7c8bbe075b85830469eb81f8605ff34ac62023c2c3c8669bd67bb9622a407a93a047a8d8995fbad324c443bf58422d09ae2
SSDEEP

98304:jdkCCK3XXQO18VeWtC7ZoAxFoHzL2SUKaMDmI:jdkCCKnXt1l7ZzSUKawmI

Score

10^/10

dcrat defense_evasion discovery execution infostealer persistence 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 12 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	3076	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1264	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1456	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1676	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3856	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4832	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1088	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4332	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1960	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1636	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2508	4304	schtasks.exe	92
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3396	4304	schtasks.exe	92

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

DCRat payload 4 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x0008000000023ca6-36.dat	dcrat
behavioral2/files/0x0007000000023cab-57.dat	dcrat
behavioral2/memory/2028-59-0x0000000000320000-0x00000000005D4000-memory.dmp	dcrat
behavioral2/files/0x000b000000023cc0-112.dat	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

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

execution

PowerShell

T1059.001

pid	Process
992	powershell.exe

Checks computer location settings 2 TTPs 4 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	Extremeinjector.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	Injector.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	Componentmonitor.exe

Executes dropped EXE 4 IoCs

pid	Process
2952	Extreme Injector v3.exe
2184	Injector.exe
2028	Componentmonitor.exe
644	TrustedInstaller.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Injector = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Injector.exe"	Extremeinjector.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	TrustedInstaller.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	TrustedInstaller.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Componentmonitor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Componentmonitor.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
15	raw.githubusercontent.com
16	raw.githubusercontent.com

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft Office\root\e6c9b481da804f	Componentmonitor.exe
File opened for modification	C:\Program Files\Microsoft Office\root\RCXF8EB.tmp	Componentmonitor.exe
File opened for modification	C:\Program Files\Microsoft Office\root\RCXF8EC.tmp	Componentmonitor.exe
File opened for modification	C:\Program Files\Microsoft Office\root\OfficeClickToRun.exe	Componentmonitor.exe
File created	C:\Program Files\Microsoft Office\root\OfficeClickToRun.exe	Componentmonitor.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe	Componentmonitor.exe
File created	C:\Windows\IME\IMETC\HELP\04c1e7795967e4	Componentmonitor.exe
File opened for modification	C:\Windows\IME\IMETC\HELP\RCXFB6D.tmp	Componentmonitor.exe
File opened for modification	C:\Windows\IME\IMETC\HELP\RCXFB7E.tmp	Componentmonitor.exe
File opened for modification	C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe	Componentmonitor.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Injector.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	Componentmonitor.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	Injector.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 12 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3856	schtasks.exe
4832	schtasks.exe
4332	schtasks.exe
1636	schtasks.exe
3396	schtasks.exe
1264	schtasks.exe
1456	schtasks.exe
1088	schtasks.exe
1960	schtasks.exe
2508	schtasks.exe
3076	schtasks.exe
1676	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
992	powershell.exe
992	powershell.exe
2028	Componentmonitor.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe
644	TrustedInstaller.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
644	TrustedInstaller.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	992	powershell.exe
Token: SeDebugPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: SeDebugPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: SeDebugPrivilege	2028	Componentmonitor.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: SeDebugPrivilege	644	TrustedInstaller.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe
Token: SeIncBasePriorityPrivilege	2952	Extreme Injector v3.exe
Token: 33	2952	Extreme Injector v3.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 4236 wrote to memory of 2952	4236	Extremeinjector.exe	83
PID 4236 wrote to memory of 2952	4236	Extremeinjector.exe	83
PID 4236 wrote to memory of 992	4236	Extremeinjector.exe	84
PID 4236 wrote to memory of 992	4236	Extremeinjector.exe	84
PID 4236 wrote to memory of 2184	4236	Extremeinjector.exe	86
PID 4236 wrote to memory of 2184	4236	Extremeinjector.exe	86
PID 4236 wrote to memory of 2184	4236	Extremeinjector.exe	86
PID 2184 wrote to memory of 4600	2184	Injector.exe	87
PID 2184 wrote to memory of 4600	2184	Injector.exe	87
PID 2184 wrote to memory of 4600	2184	Injector.exe	87
PID 4600 wrote to memory of 3136	4600	WScript.exe	95
PID 4600 wrote to memory of 3136	4600	WScript.exe	95
PID 4600 wrote to memory of 3136	4600	WScript.exe	95
PID 3136 wrote to memory of 2028	3136	cmd.exe	97
PID 3136 wrote to memory of 2028	3136	cmd.exe	97
PID 2028 wrote to memory of 1556	2028	Componentmonitor.exe	116
PID 2028 wrote to memory of 1556	2028	Componentmonitor.exe	116
PID 1556 wrote to memory of 1872	1556	cmd.exe	118
PID 1556 wrote to memory of 1872	1556	cmd.exe	118
PID 1556 wrote to memory of 644	1556	cmd.exe	120
PID 1556 wrote to memory of 644	1556	cmd.exe	120

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"	TrustedInstaller.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	TrustedInstaller.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Componentmonitor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	Componentmonitor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	Componentmonitor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	TrustedInstaller.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\Extremeinjector.exe
"C:\Users\Admin\AppData\Local\Temp\Extremeinjector.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4236
- C:\Users\Admin\AppData\Local\Temp\Extreme Injector v3.exe
  "C:\Users\Admin\AppData\Local\Temp\Extreme Injector v3.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2952
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Injector.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:992
- C:\Users\Admin\AppData\Local\Temp\Injector.exe
  "C:\Users\Admin\AppData\Local\Temp\Injector.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\ChaincomponentWebCrt\TyN1beQAOk.vbe"
    3⤵
    - Checks computer location settings
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4600
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\ChaincomponentWebCrt\MPvPPnEP8ql73Oq.bat" "
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3136
    - - C:\ChaincomponentWebCrt\Componentmonitor.exe
        
        "C:\ChaincomponentWebCrt\Componentmonitor.exe"
        5⤵
        UAC bypass
        Checks computer location settings
        Executes dropped EXE
        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:2028
      - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\BV8simzahG.bat"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1556
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        7⤵
        
        PID:1872
        
        C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe
        
        "C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe"
        7⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\ChaincomponentWebCrt\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\ChaincomponentWebCrt\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1264

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\ChaincomponentWebCrt\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 7 /tr "'C:\Program Files\Microsoft Office\root\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\root\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 13 /tr "'C:\Program Files\Microsoft Office\root\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TrustedInstallerT" /sc MINUTE /mo 5 /tr "'C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TrustedInstaller" /sc ONLOGON /tr "'C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4332

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TrustedInstallerT" /sc MINUTE /mo 8 /tr "'C:\Windows\IME\IMETC\HELP\TrustedInstaller.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1960

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\TextInputHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1636

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2508

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ChaincomponentWebCrt\Componentmonitor.exe

Filesize
2.7MB

MD5
15745dcd5fc0fcfea4f0f0b1eaf81ad6

SHA1
258fc8e175f596d59139f0588368f74c3ef65150

SHA256
015cc3f392cb4c3b3d705a3edef3ed94031e8cd6b2d4a80b4123ce60319f1ce1

SHA512
41651c352fb29ce7242929f6314eed8111fbcb5e12f5b7a7ca826c8e3a6a401844ab09b454b33ed40f429a50861623af22d28c940f90d12a7225c90fb4ead021

Download Submit
C:\ChaincomponentWebCrt\MPvPPnEP8ql73Oq.bat

Filesize
46B

MD5
12c9bbff6c5b9ccf2998ead53eb4a7a1

SHA1
2bfc95bf289ee50b43e4441a7b1addaa643d605c

SHA256
09fd9ed68963fa1404292b9fa84d51b57cd3bfffc73808dc20a1807947bd70f8

SHA512
c02d02a3d8f5cbf9b28047001dc130b63e63c67b97578d4c675a2c58615c7a7b803a8ce76218a2c10b7c5e5c6d541d0e2571566719c6ce27ca66a9b42cddaa93

Download Submit
C:\ChaincomponentWebCrt\TyN1beQAOk.vbe

Filesize
212B

MD5
ddbf10d9165a769a6d20fcd2e118bd0d

SHA1
7b872ed9f4f48bdb2b2de5cc3406d39135e5ba82

SHA256
69a84572c197b52b3beb9ec67145c4c1d198936bcc5846a1439da09015790401

SHA512
9c5b2bb9e9abe544bd05ded6aa4c23732b0afee6f95853255a67dcbfa6cc228b850bb273576e0988e37db04c0a854e7b8be648d967a13e4fac705b7e20803e02

Download Submit
C:\Program Files\Microsoft Office\root\RCXF8EC.tmp

Filesize
2.7MB

MD5
87006d66e8d6786aaa070a7095400645

SHA1
68a3e6d9d811caa515e18d62e355ac2903505afe

SHA256
cf8eebc2deace46b589143dee2f6ab6395304029fbe864093e6870949651e608

SHA512
f2c2e8c03b74e8cc1f2fe2938bab4f5cde23f0f7f8290bb509615085fb1f35baef8c3c47f726a8b22f5f44c6828bfce9ba7f64923715a8df28df999de702effd

Download Submit
C:\Users\Admin\AppData\Local\Temp\BV8simzahG.bat

Filesize
211B

MD5
f25d8b058b7b9c7b3179af49461d8391

SHA1
25ab2812e8c66846b436bd74b0e55977d061a244

SHA256
a1f16095557e3258491116f642c0a198964dae0468290de0f72ce4287fd576bd

SHA512
95b9c2ce4e44c809b34666ee094f1af07d1eab842b9dc1229bbf1f7b90f34b47b03fa9a0b55894ead77c6d04d1e5eecda225e8211cadae6a6230da29a04722bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\Extreme Injector v3.exe

Filesize
1.9MB

MD5
ec801a7d4b72a288ec6c207bb9ff0131

SHA1
32eec2ae1f9e201516fa7fcdc16c4928f7997561

SHA256
b65f40618f584303ca0bcf9b5f88c233cc4237699c0c4bf40ba8facbe8195a46

SHA512
a07dd5e8241de73ce65ff8d74acef4942b85fc45cf6a7baafd3c0f9d330b08e7412f2023ba667e99b40e732a65e8fb4389f7fe73c7b6256ca71e63afe46cdcac

Download Submit
C:\Users\Admin\AppData\Local\Temp\Injector.exe

Filesize
3.0MB

MD5
cdc73a31577a496fc31045ab14c36068

SHA1
a3f346391fd71d9c38b750ef843d33c9a05385a9

SHA256
b5bc765bb2a46b9a737ea217cf2a12e50d0b56d27c42a78af873bb970b18fcd3

SHA512
9f7b901ecce8d46ab2b4afe0f901d7ce0a52f5d34642f0d21d91c0cc54709ab958c1445a6b58cb3328c87d104fd65bd4b09446456aefd0d9a875e5fe0ff6f687

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2lrcwgap.yms.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/992-16-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/992-17-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/992-27-0x00000203B46B0000-0x00000203B46D2000-memory.dmp

Filesize
136KB

Download
memory/992-31-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/2028-68-0x000000001B200000-0x000000001B256000-memory.dmp

Filesize
344KB

Download
memory/2028-74-0x000000001B270000-0x000000001B27C000-memory.dmp

Filesize
48KB

Download
memory/2028-71-0x000000001BF20000-0x000000001C448000-memory.dmp

Filesize
5.2MB

Download
memory/2028-72-0x000000001B250000-0x000000001B258000-memory.dmp

Filesize
32KB

Download
memory/2028-75-0x000000001B280000-0x000000001B28E000-memory.dmp

Filesize
56KB

Download
memory/2028-76-0x000000001B290000-0x000000001B29C000-memory.dmp

Filesize
48KB

Download
memory/2028-77-0x000000001B2A0000-0x000000001B2AA000-memory.dmp

Filesize
40KB

Download
memory/2028-78-0x000000001B2B0000-0x000000001B2BC000-memory.dmp

Filesize
48KB

Download
memory/2028-73-0x000000001B260000-0x000000001B268000-memory.dmp

Filesize
32KB

Download
memory/2028-59-0x0000000000320000-0x00000000005D4000-memory.dmp

Filesize
2.7MB

Download
memory/2028-60-0x0000000000EA0000-0x0000000000EAE000-memory.dmp

Filesize
56KB

Download
memory/2028-61-0x00000000027F0000-0x000000000280C000-memory.dmp

Filesize
112KB

Download
memory/2028-62-0x000000001B170000-0x000000001B1C0000-memory.dmp

Filesize
320KB

Download
memory/2028-64-0x0000000002830000-0x0000000002840000-memory.dmp

Filesize
64KB

Download
memory/2028-66-0x000000001B140000-0x000000001B148000-memory.dmp

Filesize
32KB

Download
memory/2028-65-0x000000001B120000-0x000000001B136000-memory.dmp

Filesize
88KB

Download
memory/2028-63-0x0000000002820000-0x0000000002828000-memory.dmp

Filesize
32KB

Download
memory/2028-67-0x000000001B150000-0x000000001B15A000-memory.dmp

Filesize
40KB

Download
memory/2028-69-0x000000001B160000-0x000000001B168000-memory.dmp

Filesize
32KB

Download
memory/2028-70-0x000000001B1C0000-0x000000001B1D2000-memory.dmp

Filesize
72KB

Download
memory/2952-14-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/2952-40-0x000000001C4C0000-0x000000001C4D2000-memory.dmp

Filesize
72KB

Download
memory/2952-55-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/2952-15-0x0000000000770000-0x0000000000956000-memory.dmp

Filesize
1.9MB

Download
memory/2952-53-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/2952-28-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/2952-41-0x000000001C930000-0x000000001C96C000-memory.dmp

Filesize
240KB

Download
memory/4236-0-0x00007FFF26823000-0x00007FFF26825000-memory.dmp

Filesize
8KB

Download
memory/4236-42-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/4236-10-0x00007FFF26820000-0x00007FFF272E1000-memory.dmp

Filesize
10.8MB

Download
memory/4236-1-0x0000000000410000-0x00000000007DA000-memory.dmp

Filesize
3.8MB

Download