dcrat | a4382bc2e3e389cc63fe4f2ded40191776caa809e84bf99f1afe52b6bdcdf5dd

Analysis

max time kernel
121s
max time network
150s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
29-10-2024 01:26

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General

Target

9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe
Size

2.2MB
MD5

7471eb468a1f0166167f369bec578915
SHA1

9ded35e930d112a8909dad6aaf1a657f65284588
SHA256

9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4
SHA512

3f4abc590644d80a6fdebca9e0d2e1a28bbe220a2f48affa09707d9eaa0ab08077dfec58d6f3b78483459dd143cabd1c38ce3941f5766f06e0f1649b705078f8
SSDEEP

49152:IBTj8WeJJUFAFQGoAgNCw0J1/XfkP/qcdi:yf8W7W8AtX83qcdi

Score

10^/10

dcrat discovery evasion execution infostealer rat spyware stealer

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 18 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.exe

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2812	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2692	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	308	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1780	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3024	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2900	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2996	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2964	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2956	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3032	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1496	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2476	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1828	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2480	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2148	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2324	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	536	2632	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	624	2632	schtasks.exe	36

Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

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

execution

PowerShell

T1059.001

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

pid	Process
1880	powershell.exe
672	powershell.exe
1044	powershell.exe
1144	powershell.exe
1760	powershell.exe
952	powershell.exe

Disables Task Manager via registry modification
evasion

Executes dropped EXE 2 IoCs

Processes:

MsPortSavesruntime.exeIdle.exe

pid	Process
2860	MsPortSavesruntime.exe
2064	Idle.exe

Loads dropped DLL 2 IoCs

Processes:

cmd.exe

pid	Process
2772	cmd.exe
2772	cmd.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow	ioc
12	ipinfo.io
13	ipinfo.io
4	ipinfo.io
5	ipinfo.io

Drops file in Program Files directory 2 IoCs

Processes:

MsPortSavesruntime.exe

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\conhost.exe	MsPortSavesruntime.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\088424020bedd6	MsPortSavesruntime.exe

Drops file in Windows directory 3 IoCs

Processes:

MsPortSavesruntime.exe

description	ioc	Process
File created	C:\Windows\Vss\Writers\Application\dwm.exe	MsPortSavesruntime.exe
File opened for modification	C:\Windows\Vss\Writers\Application\dwm.exe	MsPortSavesruntime.exe
File created	C:\Windows\Vss\Writers\Application\6cb0b6c459d5d3	MsPortSavesruntime.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 4 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

Processes:

9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exeWScript.execmd.exereg.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

PING.EXE

pid	Process
1728	PING.EXE

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

Processes:

reg.exe

pid	Process
2844	reg.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

MsPortSavesruntime.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	MsPortSavesruntime.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	MsPortSavesruntime.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

Processes:

PING.EXE

pid	Process
1728	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 18 IoCs

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

persistence execution

Scheduled Task

T1053.005

Processes:

pid	Process
2900	schtasks.exe
2692	schtasks.exe
2964	schtasks.exe
1496	schtasks.exe
2476	schtasks.exe
536	schtasks.exe
3032	schtasks.exe
2812	schtasks.exe
1780	schtasks.exe
3024	schtasks.exe
2996	schtasks.exe
2956	schtasks.exe
624	schtasks.exe
308	schtasks.exe
1828	schtasks.exe
2480	schtasks.exe
2148	schtasks.exe
2324	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

MsPortSavesruntime.exe

pid	Process
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe
2860	MsPortSavesruntime.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

MsPortSavesruntime.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exeIdle.exe

description	pid	Process
Token: SeDebugPrivilege	2860	MsPortSavesruntime.exe
Token: SeDebugPrivilege	1144	powershell.exe
Token: SeDebugPrivilege	1880	powershell.exe
Token: SeDebugPrivilege	1044	powershell.exe
Token: SeDebugPrivilege	1760	powershell.exe
Token: SeDebugPrivilege	672	powershell.exe
Token: SeDebugPrivilege	952	powershell.exe
Token: SeDebugPrivilege	2064	Idle.exe

Suspicious use of WriteProcessMemory 46 IoCs

Processes:

9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exeWScript.execmd.exeMsPortSavesruntime.execmd.exe

description	pid	Process	procid_target
PID 576 wrote to memory of 1380	576	9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe	31
PID 576 wrote to memory of 1380	576	9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe	31
PID 576 wrote to memory of 1380	576	9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe	31
PID 576 wrote to memory of 1380	576	9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe	31
PID 1380 wrote to memory of 2772	1380	WScript.exe	32
PID 1380 wrote to memory of 2772	1380	WScript.exe	32
PID 1380 wrote to memory of 2772	1380	WScript.exe	32
PID 1380 wrote to memory of 2772	1380	WScript.exe	32
PID 2772 wrote to memory of 2844	2772	cmd.exe	34
PID 2772 wrote to memory of 2844	2772	cmd.exe	34
PID 2772 wrote to memory of 2844	2772	cmd.exe	34
PID 2772 wrote to memory of 2844	2772	cmd.exe	34
PID 2772 wrote to memory of 2860	2772	cmd.exe	35
PID 2772 wrote to memory of 2860	2772	cmd.exe	35
PID 2772 wrote to memory of 2860	2772	cmd.exe	35
PID 2772 wrote to memory of 2860	2772	cmd.exe	35
PID 2860 wrote to memory of 1144	2860	MsPortSavesruntime.exe	55
PID 2860 wrote to memory of 1144	2860	MsPortSavesruntime.exe	55
PID 2860 wrote to memory of 1144	2860	MsPortSavesruntime.exe	55
PID 2860 wrote to memory of 1760	2860	MsPortSavesruntime.exe	56
PID 2860 wrote to memory of 1760	2860	MsPortSavesruntime.exe	56
PID 2860 wrote to memory of 1760	2860	MsPortSavesruntime.exe	56
PID 2860 wrote to memory of 1044	2860	MsPortSavesruntime.exe	57
PID 2860 wrote to memory of 1044	2860	MsPortSavesruntime.exe	57
PID 2860 wrote to memory of 1044	2860	MsPortSavesruntime.exe	57
PID 2860 wrote to memory of 952	2860	MsPortSavesruntime.exe	59
PID 2860 wrote to memory of 952	2860	MsPortSavesruntime.exe	59
PID 2860 wrote to memory of 952	2860	MsPortSavesruntime.exe	59
PID 2860 wrote to memory of 672	2860	MsPortSavesruntime.exe	61
PID 2860 wrote to memory of 672	2860	MsPortSavesruntime.exe	61
PID 2860 wrote to memory of 672	2860	MsPortSavesruntime.exe	61
PID 2860 wrote to memory of 1880	2860	MsPortSavesruntime.exe	62
PID 2860 wrote to memory of 1880	2860	MsPortSavesruntime.exe	62
PID 2860 wrote to memory of 1880	2860	MsPortSavesruntime.exe	62
PID 2860 wrote to memory of 1012	2860	MsPortSavesruntime.exe	67
PID 2860 wrote to memory of 1012	2860	MsPortSavesruntime.exe	67
PID 2860 wrote to memory of 1012	2860	MsPortSavesruntime.exe	67
PID 1012 wrote to memory of 2348	1012	cmd.exe	69
PID 1012 wrote to memory of 2348	1012	cmd.exe	69
PID 1012 wrote to memory of 2348	1012	cmd.exe	69
PID 1012 wrote to memory of 1728	1012	cmd.exe	70
PID 1012 wrote to memory of 1728	1012	cmd.exe	70
PID 1012 wrote to memory of 1728	1012	cmd.exe	70
PID 1012 wrote to memory of 2064	1012	cmd.exe	71
PID 1012 wrote to memory of 2064	1012	cmd.exe	71
PID 1012 wrote to memory of 2064	1012	cmd.exe	71

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\9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe
"C:\Users\Admin\AppData\Local\Temp\9e52adafb9ddb7668e8c025ebd74a856434b0c4c487a6204fe750e683bc3dbe4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:576
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\webHostnet\zwQVFWlQFNPt4NETL.vbe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1380
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\webHostnet\pKNW0LLPvws3GwQKOkochIXVKV43j60Eam3t2s1RnAC4qUIE4HMFCa.bat" "
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2772
  - - C:\Windows\SysWOW64\reg.exe
      reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2844
  - - C:\webHostnet\MsPortSavesruntime.exe
      "C:\webHostnet/MsPortSavesruntime.exe"
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      Drops file in Windows directory
      Modifies system certificate store
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2860
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\webHostnet\lsass.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:1144
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\conhost.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:1760
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:1044
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\webHostnet\Idle.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:952
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\Vss\Writers\Application\dwm.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:672
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\webHostnet\MsPortSavesruntime.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:1880
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\tKmRCDFXaN.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1012
      - C:\Windows\system32\chcp.com
        
        chcp 65001
        6⤵
        
        PID:2348
      - C:\Windows\system32\PING.EXE
        
        ping -n 10 localhost
        6⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1728
      - C:\webHostnet\Idle.exe
        
        "C:\webHostnet\Idle.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:2064

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 5 /tr "'C:\webHostnet\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\webHostnet\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 11 /tr "'C:\webHostnet\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:308

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2900

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2964

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\webHostnet\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\webHostnet\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1496

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\webHostnet\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Windows\Vss\Writers\Application\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1828

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Windows\Vss\Writers\Application\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Windows\Vss\Writers\Application\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MsPortSavesruntimeM" /sc MINUTE /mo 8 /tr "'C:\webHostnet\MsPortSavesruntime.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MsPortSavesruntime" /sc ONLOGON /tr "'C:\webHostnet\MsPortSavesruntime.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "MsPortSavesruntimeM" /sc MINUTE /mo 13 /tr "'C:\webHostnet\MsPortSavesruntime.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:624

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

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tKmRCDFXaN.bat

Filesize
150B

MD5
c4f2b90db6a7337759b5582a865fb143

SHA1
22813f3997f0800d686a89b0b40245f1ea1270c0

SHA256
2087fc365da4f76608fb3af679aaaae03b7f6e30cad9d2e5d3906502c33da805

SHA512
d516da1ff3bfaa30e99fd6290de21705f1231aef02b5181fdfd76e314de2f363497709be23d9936a74542892dbd1812e9ddea1839ce793348b201e125bc3a41a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
462ddccb3c3de368138fe7d8f25c9d11

SHA1
becf24a6963a209b4844de30c4468e593d4e8a1f

SHA256
55cc410d07bb94583f03c2a5ea23c898a88a583a95b5590193e80f0f559963f7

SHA512
0e3753a962f0d83e1e826385421ef93aecc076cdb097a2392c7880baa30e869852f2c6fd8a45ce01a274d2f6a68816e98bd3ce75ef0c4f978b758a0353961538

Download Submit
C:\webHostnet\MsPortSavesruntime.exe

Filesize
1.8MB

MD5
4f593957ff5a8313dc52738f85592cba

SHA1
dc5e3e8f14b9c6e6541947e55b195b8efebf22d7

SHA256
1d85033f5c6bc5927cb48364f91d455f2263dff76505d9849e5e4958cb6c173f

SHA512
0e4c741ba7fd0e99e504606000e2190b6c9afcb4349f80c6610da2f974c8a466fd9c22df000b65d46af72c4970e826ed77533fe2307270a70a044b36aeb1814a

Download Submit
C:\webHostnet\pKNW0LLPvws3GwQKOkochIXVKV43j60Eam3t2s1RnAC4qUIE4HMFCa.bat

Filesize
197B

MD5
c68424d522237cf78aa4511e34e7abda

SHA1
0e6bd31ac5c94b2f7baf9952e722181746327f20

SHA256
52ca02fb677cf28f98813c29dbce9d521a3257006de1289538b313ac34cbab58

SHA512
5487e35a5f98d224311997e7906d999c0a496aff5ec0a2c364566bef64d16e2f79bec2a06558363d337453b9da5734deab157ca20868b02bfb22933c1f1e5791

Download Submit
C:\webHostnet\zwQVFWlQFNPt4NETL.vbe

Filesize
243B

MD5
c502f6060bf849e72ab58258f8b8bcf2

SHA1
728683a638d413ac1706bb139e6d3a8b54ef5431

SHA256
485dfcfe33027d5023830e32ac17f0ebbc36048efcc48db58fe10fe1d4cc341e

SHA512
ea6563d1338e382e6109df8f16e0f67a6355ac766786f86d2fa011bdb274da2ed7dafca508fb6cade0e6725d6bda37166cdff4805def1bcb1c82bf0e9a9bb63e

Download Submit
memory/1144-45-0x0000000001D50000-0x0000000001D58000-memory.dmp

Filesize
32KB

Download
memory/1144-44-0x000000001B610000-0x000000001B8F2000-memory.dmp

Filesize
2.9MB

Download
memory/2064-73-0x0000000000260000-0x000000000043E000-memory.dmp

Filesize
1.9MB

Download
memory/2860-13-0x0000000000820000-0x00000000009FE000-memory.dmp

Filesize
1.9MB

Download
memory/2860-23-0x00000000001C0000-0x00000000001CC000-memory.dmp

Filesize
48KB

Download
memory/2860-21-0x00000000001B0000-0x00000000001B8000-memory.dmp

Filesize
32KB

Download
memory/2860-19-0x0000000000480000-0x0000000000498000-memory.dmp

Filesize
96KB

Download
memory/2860-17-0x00000000003D0000-0x00000000003EC000-memory.dmp

Filesize
112KB

Download
memory/2860-15-0x00000000001A0000-0x00000000001AE000-memory.dmp

Filesize
56KB

Download