dcrat | 80446e16d616fee4a8ffeef94f2dc1f5737435d07a111de9622f13a98a5f196e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
15-09-2024 07:41

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General

Target

АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe
Size

745KB
MD5

5e82f4a00b31da2ecd210a7c7575e29d
SHA1

518e5f78b256ee794ebbc8f96275993a9252be23
SHA256

80446e16d616fee4a8ffeef94f2dc1f5737435d07a111de9622f13a98a5f196e
SHA512

5f794743493acff89407966cdc2b3df386389d90f2468ec5a32c4df2a2ba6dfddea60886ab14a6e9a1b4ddc173989278e2c7397d430aea8c01297b40d782a900
SSDEEP

12288:sBpoIY///1UFxJF80IsoBVnsNxd2LFErkUzw2jtQsnmeTRf7qrc5PPjr21tM/7nf:ZIY/4FcHG/MnUzVhmMRfG4lLr2M/T

Score

10^/10

dcrat njrat hacked discovery evasion infostealer rat trojan

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

thomas-drops.gl.at.ply.gg:45773

Mutex

Windows Update

Attributes

reg_key
Windows Update
splitter
|Hassan|

Signatures

DcRat 31 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		4588	schtasks.exe
		3248	schtasks.exe
		4476	schtasks.exe
		4328	schtasks.exe
		3512	schtasks.exe
		1844	schtasks.exe
		3804	schtasks.exe
		2676	schtasks.exe
		3912	schtasks.exe
		416	schtasks.exe
		4988	schtasks.exe
		4264	schtasks.exe
		508	schtasks.exe
		4292	schtasks.exe
		3800	schtasks.exe
		5084	schtasks.exe
		4220	schtasks.exe
		2340	schtasks.exe
		600	schtasks.exe
		1780	schtasks.exe
		4444	schtasks.exe
		3028	schtasks.exe
		2264	schtasks.exe
		4064	schtasks.exe
		4112	schtasks.exe
		4212	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		Server.exe
		520	schtasks.exe
		1796	schtasks.exe
		4508	schtasks.exe
		4468	schtasks.exe

Process spawned unexpected child process 30 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	4508	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2264	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3512	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3912	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4988	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4468	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4064	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1844	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3800	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	416	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5084	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4112	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4264	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3804	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2340	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	520	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	508	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	600	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4220	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2676	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4588	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4212	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4444	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1780	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1796	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4292	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3248	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4476	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3028	2480	schtasks.exe	80
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4328	2480	schtasks.exe	80

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

njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x000900000001ab81-8.dat	dcrat
behavioral2/files/0x000700000001ac6c-31.dat	dcrat
behavioral2/memory/220-33-0x0000000000790000-0x0000000000884000-memory.dmp	dcrat

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe	Server.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe	Server.exe

Executes dropped EXE 4 IoCs

pid	Process
4124	gggg.exe
3308	Server.exe
220	reviewdriver.exe
4628	conhost.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

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

Drops file in Program Files directory 6 IoCs

description	ioc	Process
File created	C:\Program Files\Windows NT\reviewdriver.exe	reviewdriver.exe
File created	C:\Program Files\Windows NT\0adb9aac1b9ea1	reviewdriver.exe
File created	C:\Program Files (x86)\Internet Explorer\fontdrvhost.exe	reviewdriver.exe
File created	C:\Program Files (x86)\Internet Explorer\5b884080fd4f94	reviewdriver.exe
File created	C:\Program Files\Google\Chrome\Application\csrss.exe	reviewdriver.exe
File created	C:\Program Files\Google\Chrome\Application\886983d96e3d3e	reviewdriver.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\Provisioning\Cosa\explorer.exe	reviewdriver.exe
File created	C:\Windows\Provisioning\Cosa\7a0fd90576e088	reviewdriver.exe
File created	C:\Windows\InfusedApps\Applications\Microsoft.StorePurchaseApp_1.0.454.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\winlogon.exe	reviewdriver.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Server.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gggg.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-1-5-21-3968772205-1713802336-1776639840-1000_Classes\Local Settings	gggg.exe
Key created	\REGISTRY\USER\S-1-5-21-3968772205-1713802336-1776639840-1000_Classes\Local Settings	conhost.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 30 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4508	schtasks.exe
4468	schtasks.exe
2340	schtasks.exe
4328	schtasks.exe
3912	schtasks.exe
3800	schtasks.exe
1796	schtasks.exe
4476	schtasks.exe
4264	schtasks.exe
4220	schtasks.exe
4444	schtasks.exe
2264	schtasks.exe
4588	schtasks.exe
1780	schtasks.exe
3028	schtasks.exe
416	schtasks.exe
520	schtasks.exe
4988	schtasks.exe
4064	schtasks.exe
4212	schtasks.exe
3512	schtasks.exe
3804	schtasks.exe
4292	schtasks.exe
1844	schtasks.exe
5084	schtasks.exe
4112	schtasks.exe
508	schtasks.exe
600	schtasks.exe
2676	schtasks.exe
3248	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
220	reviewdriver.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe
4628	conhost.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
3308	Server.exe
4628	conhost.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	220	reviewdriver.exe
Token: SeDebugPrivilege	4628	conhost.exe
Token: SeDebugPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe
Token: 33	3308	Server.exe
Token: SeIncBasePriorityPrivilege	3308	Server.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 4124	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	74
PID 2348 wrote to memory of 4124	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	74
PID 2348 wrote to memory of 4124	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	74
PID 2348 wrote to memory of 3308	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	75
PID 2348 wrote to memory of 3308	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	75
PID 2348 wrote to memory of 3308	2348	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	75
PID 4124 wrote to memory of 1532	4124	gggg.exe	76
PID 4124 wrote to memory of 1532	4124	gggg.exe	76
PID 4124 wrote to memory of 1532	4124	gggg.exe	76
PID 1532 wrote to memory of 1624	1532	WScript.exe	77
PID 1532 wrote to memory of 1624	1532	WScript.exe	77
PID 1532 wrote to memory of 1624	1532	WScript.exe	77
PID 1624 wrote to memory of 220	1624	cmd.exe	79
PID 1624 wrote to memory of 220	1624	cmd.exe	79
PID 220 wrote to memory of 4628	220	reviewdriver.exe	111
PID 220 wrote to memory of 4628	220	reviewdriver.exe	111
PID 4628 wrote to memory of 5032	4628	conhost.exe	112
PID 4628 wrote to memory of 5032	4628	conhost.exe	112
PID 4628 wrote to memory of 4980	4628	conhost.exe	113
PID 4628 wrote to memory of 4980	4628	conhost.exe	113

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\EnableLUA = "0"	reviewdriver.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	reviewdriver.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	reviewdriver.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	conhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	conhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	conhost.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\АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe
"C:\Users\Admin\AppData\Local\Temp\АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Users\Admin\AppData\Local\Temp\gggg.exe
  "C:\Users\Admin\AppData\Local\Temp\gggg.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:4124
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\ChainComponentBrowserwin\zJJP8u9NRTk6u.vbe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1532
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\ChainComponentBrowserwin\ZckenFSJPCIUJWjfI5CZYMEmaPZVg.bat" "
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1624
    - - C:\ChainComponentBrowserwin\reviewdriver.exe
        
        "C:\ChainComponentBrowserwin\reviewdriver.exe"
        5⤵
        UAC bypass
        Executes dropped EXE
        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:220
      - C:\Users\Default\conhost.exe
        
        "C:\Users\Default\conhost.exe"
        6⤵
        UAC bypass
        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:4628
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\5809ccb1-7f15-4240-9299-2ddd381d78aa.vbs"
        7⤵
        
        PID:5032
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\efa1e813-9f7f-46ec-a1e0-7fd478082a11.vbs"
        7⤵
        
        PID:4980
- C:\Users\Admin\AppData\Local\Temp\Server.exe
  "C:\Users\Admin\AppData\Local\Temp\Server.exe"
  2⤵
  - DcRat
  - Drops startup file
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  PID:3308

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 11 /tr "'C:\Users\Default\conhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4508

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Users\Default\conhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2264

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 12 /tr "'C:\Users\Default\conhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Windows\Provisioning\Cosa\explorer.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Windows\Provisioning\Cosa\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 13 /tr "'C:\Windows\Provisioning\Cosa\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4468

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Internet Explorer\fontdrvhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4064

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Internet Explorer\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5084

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Program Files\Google\Chrome\Application\csrss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4264

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Google\Chrome\Application\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3804

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files\Google\Chrome\Application\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2340

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "reviewdriverr" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows NT\reviewdriver.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "reviewdriver" /sc ONLOGON /tr "'C:\Program Files\Windows NT\reviewdriver.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:508

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "reviewdriverr" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows NT\reviewdriver.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:600

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 11 /tr "'C:\ChainComponentBrowserwin\OfficeClickToRun.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4220

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\ChainComponentBrowserwin\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 10 /tr "'C:\ChainComponentBrowserwin\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\Searches\wininit.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Users\Admin\Searches\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 6 /tr "'C:\Users\Admin\Searches\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "InstallAgentI" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Desktop\InstallAgent.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1796

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "InstallAgent" /sc ONLOGON /tr "'C:\Users\Admin\Desktop\InstallAgent.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4292

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "InstallAgentI" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\Desktop\InstallAgent.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\PrintHood\RuntimeBroker.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\Admin\PrintHood\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Users\Admin\PrintHood\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4328

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ChainComponentBrowserwin\ZckenFSJPCIUJWjfI5CZYMEmaPZVg.bat

Filesize
46B

MD5
3e83fda43f1932bb71d930d2f89e68b2

SHA1
1fa2f89990c21a7f0eebfbf06f7064c19e46b081

SHA256
ecb36758516d13f656baac1a37f3af9dd3e683e8aab3847d65bb82c9eb05cb51

SHA512
d6efea92b244d10f5a0e2b228782cc7e1b45fcf262dcc7ea709a9ab8fa458b2e8d3e3bfa4cdf4a4852812d01bb9ff1c7bba65abbe62527e5a84e5b3b15f8ea9b

Download Submit
C:\ChainComponentBrowserwin\reviewdriver.exe

Filesize
948KB

MD5
2e2c059f61338c40914c10d40502e57e

SHA1
e6cb5a1ffdf369b3135c72ab12d71cc3d5f2b053

SHA256
8e4df816223a625bf911553d5f80219f81fc44f07ba98c95f379fd12169c2918

SHA512
1b1f2dae55f50874532b37ad4ab74a54452f65d7499004b37b0afc3dc2c1d16d66a0e41c1733ac1f4cff9993325d32ea714b441c06ba4eba350136835c746d3e

Download Submit
C:\ChainComponentBrowserwin\zJJP8u9NRTk6u.vbe

Filesize
230B

MD5
b9b72befe720ec640eb23938f752a453

SHA1
c621298c3cfac9aa9c5cdfebd5efa0a1b01c7b34

SHA256
bddc35ffa29cfc10fc39778a551335781091aec61771943662e66cdf4c4a07ad

SHA512
4d119e2aba40fe14d624690103d08620369eeeb0a922a3091027a7cf90597db7d491653ed356eb85a45104bdcbd3eb5876e5c4c508ed85d0e235d71a65578f26

Download Submit
C:\Users\Admin\AppData\Local\Temp\5809ccb1-7f15-4240-9299-2ddd381d78aa.vbs

Filesize
704B

MD5
4cf38566968371d40658e38bed121d48

SHA1
c620951f072577f5f855745e1fec528da4263a7a

SHA256
347f8b5df0ac3598210a49cc49122b07f82df4c42cc2dcdc6e3bc36c191b06cc

SHA512
889c2acf357e7b491332a3ed4906da1cf4bede9f3672e476d7018897f015b582bb14ed893c0ff6c50ce88d860dc1cb39b32b2e1e02362569dbd4fa190457acf0

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

Filesize
43KB

MD5
eab8788760465b2b46598ff289b4b8c4

SHA1
8c7b27c7ec66ea41f7e20afaf1394fb71b7c4a35

SHA256
7ba3084c6d0fcc0e6e1fedfdd04d24768b819aaf309b933d0f4243c37297821f

SHA512
996471d395c297950a4df7140cf0dda388f87ad8a26fb99feb35fa265873b77a7e100520df69770fbe1554ad4bf7f877f9214a61b44326353935dfe7def12ed0

Download Submit
C:\Users\Admin\AppData\Local\Temp\efa1e813-9f7f-46ec-a1e0-7fd478082a11.vbs

Filesize
480B

MD5
35082879acbd3a20e6b551e12aba7d1c

SHA1
2370e6eae3a71627330a84ec5f37709dcfdfa6a0

SHA256
7d72c3fb674d5819cf9240688b9c33939632d0faa34ee12e6ed6a3062b97abfb

SHA512
0b3213c3ae2b9fd7807f7c56e83d3d9873c0cea73a6f7c84d567b2111fb639838bfcd13f43e4706f7eb8e6a4b2fd76695f66d1d6b757ac07b2c8f6e0ddf1c568

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

Filesize
1.2MB

MD5
c5607848210b7d664771584276d7d7ae

SHA1
9a395fbac63306fa240e51646cad80a803064352

SHA256
16de1516d3fc00a0873b270ffa44f20c13524827a88798e2743afe0bb06b9815

SHA512
ef9c622ee75161fc038456a2a7e7b9e881f66852dd06331fa2fecac13ce4d585b332672d51a6c8ab3dfd5a99de22b863dd52b53750669d0175aea45ed08a6e8b

Download Submit
memory/220-35-0x0000000002AA0000-0x0000000002AAC000-memory.dmp

Filesize
48KB

Download
memory/220-33-0x0000000000790000-0x0000000000884000-memory.dmp

Filesize
976KB

Download
memory/220-34-0x0000000002A90000-0x0000000002A9A000-memory.dmp

Filesize
40KB

Download
memory/220-36-0x0000000002AB0000-0x0000000002ABA000-memory.dmp

Filesize
40KB

Download
memory/2348-15-0x00007FFD1CD30000-0x00007FFD1D71C000-memory.dmp

Filesize
9.9MB

Download
memory/2348-0-0x00007FFD1CD33000-0x00007FFD1CD34000-memory.dmp

Filesize
4KB

Download
memory/2348-3-0x00007FFD1CD30000-0x00007FFD1D71C000-memory.dmp

Filesize
9.9MB

Download
memory/2348-1-0x00000000005A0000-0x0000000000660000-memory.dmp

Filesize
768KB

Download
memory/3308-19-0x0000000005450000-0x000000000594E000-memory.dmp

Filesize
5.0MB

Download
memory/3308-26-0x0000000005070000-0x0000000005102000-memory.dmp

Filesize
584KB

Download
memory/3308-18-0x0000000004C80000-0x0000000004D1C000-memory.dmp

Filesize
624KB

Download
memory/3308-17-0x0000000000420000-0x0000000000432000-memory.dmp

Filesize
72KB

Download
memory/3308-72-0x0000000005040000-0x000000000504A000-memory.dmp

Filesize
40KB

Download