dcrat | 80446e16d616fee4a8ffeef94f2dc1f5737435d07a111de9622f13a98a5f196e

Analysis

max time kernel
149s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
15-09-2024 07:42

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

Process spawned unexpected child process 45 IoCs

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

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1568	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3728	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1720	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3444	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3552	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4728	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3676	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2452	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3004	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3540	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	996	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1676	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1904	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3756	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1992	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1500	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4220	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2876	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2420	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5108	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4288	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4216	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3956	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1996	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4040	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2948	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4640	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1380	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1680	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1096	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	600	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2824	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	552	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	556	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1216	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1068	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4836	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3680	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3672	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1072	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4324	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4876	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3012	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4748	3180	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2112	3180	schtasks.exe	87

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\ConsentPromptBehaviorAdmin = "0"	Idle.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	Idle.exe
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"	Idle.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
behavioral4/files/0x000200000002a185-7.dat	dcrat
behavioral4/files/0x000200000002aab9-38.dat	dcrat
behavioral4/memory/1044-39-0x0000000000400000-0x00000000004F4000-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
1368	gggg.exe
472	Server.exe
1044	reviewdriver.exe
1744	Idle.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"	Idle.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	reviewdriver.exe
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	Idle.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\dwm.exe	reviewdriver.exe
File created	C:\Windows\SysWOW64\6cb0b6c459d5d3	reviewdriver.exe

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Media Player\Visualizations\6ccacd8608530f	reviewdriver.exe
File created	C:\Program Files\Windows Mail\dllhost.exe	reviewdriver.exe
File created	C:\Program Files\Windows Mail\5940a34987c991	reviewdriver.exe
File created	C:\Program Files\Windows NT\Accessories\en-US\conhost.exe	reviewdriver.exe
File created	C:\Program Files\Windows NT\Accessories\en-US\088424020bedd6	reviewdriver.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\9e8d7a4ca61bd9	reviewdriver.exe
File created	C:\Program Files\Google\sppsvc.exe	reviewdriver.exe
File created	C:\Program Files\Google\0a1fd5f707cd16	reviewdriver.exe
File created	C:\Program Files\Windows Media Player\Visualizations\Idle.exe	reviewdriver.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe	reviewdriver.exe

Drops file in Windows directory 8 IoCs

description	ioc	Process
File created	C:\Windows\Offline Web Pages\System.exe	reviewdriver.exe
File created	C:\Windows\Offline Web Pages\27d1bcfc3c54e0	reviewdriver.exe
File created	C:\Windows\WinSxS\amd64_microsoft-windows-restore-acl-cmdline_31bf3856ad364e35_10.0.22000.1_none_698886fda22a534a\sysmon.exe	reviewdriver.exe
File created	C:\Windows\Web\4K\RuntimeBroker.exe	reviewdriver.exe
File opened for modification	C:\Windows\Web\4K\RuntimeBroker.exe	reviewdriver.exe
File created	C:\Windows\Web\4K\9e8d7a4ca61bd9	reviewdriver.exe
File created	C:\Windows\SystemTemp\Crashpad\dllhost.exe	reviewdriver.exe
File created	C:\Windows\SystemTemp\Crashpad\5940a34987c991	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-1-5-21-970747758-134341002-3585657277-1000_Classes\Local Settings	gggg.exe
Key created	\REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000_Classes\Local Settings	Idle.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 45 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
996	schtasks.exe
3756	schtasks.exe
4288	schtasks.exe
1996	schtasks.exe
600	schtasks.exe
2824	schtasks.exe
1216	schtasks.exe
1068	schtasks.exe
3672	schtasks.exe
1072	schtasks.exe
4728	schtasks.exe
1380	schtasks.exe
556	schtasks.exe
4324	schtasks.exe
2420	schtasks.exe
552	schtasks.exe
2112	schtasks.exe
1720	schtasks.exe
3004	schtasks.exe
1676	schtasks.exe
2876	schtasks.exe
4040	schtasks.exe
4640	schtasks.exe
1680	schtasks.exe
4748	schtasks.exe
3552	schtasks.exe
4220	schtasks.exe
5108	schtasks.exe
1096	schtasks.exe
3444	schtasks.exe
3676	schtasks.exe
1500	schtasks.exe
2948	schtasks.exe
4836	schtasks.exe
4876	schtasks.exe
3012	schtasks.exe
3728	schtasks.exe
3540	schtasks.exe
4216	schtasks.exe
1568	schtasks.exe
2452	schtasks.exe
1904	schtasks.exe
1992	schtasks.exe
3956	schtasks.exe
3680	schtasks.exe

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1044	reviewdriver.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe
1744	Idle.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
472	Server.exe
1744	Idle.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	1044	reviewdriver.exe
Token: SeDebugPrivilege	1744	Idle.exe
Token: SeDebugPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe
Token: 33	472	Server.exe
Token: SeIncBasePriorityPrivilege	472	Server.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4256 wrote to memory of 1368	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	81
PID 4256 wrote to memory of 1368	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	81
PID 4256 wrote to memory of 1368	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	81
PID 4256 wrote to memory of 472	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	82
PID 4256 wrote to memory of 472	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	82
PID 4256 wrote to memory of 472	4256	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	82
PID 1368 wrote to memory of 1948	1368	gggg.exe	83
PID 1368 wrote to memory of 1948	1368	gggg.exe	83
PID 1368 wrote to memory of 1948	1368	gggg.exe	83
PID 1948 wrote to memory of 2936	1948	WScript.exe	84
PID 1948 wrote to memory of 2936	1948	WScript.exe	84
PID 1948 wrote to memory of 2936	1948	WScript.exe	84
PID 2936 wrote to memory of 1044	2936	cmd.exe	86
PID 2936 wrote to memory of 1044	2936	cmd.exe	86
PID 1044 wrote to memory of 1744	1044	reviewdriver.exe	133
PID 1044 wrote to memory of 1744	1044	reviewdriver.exe	133
PID 1744 wrote to memory of 1972	1744	Idle.exe	134
PID 1744 wrote to memory of 1972	1744	Idle.exe	134
PID 1744 wrote to memory of 4812	1744	Idle.exe	135
PID 1744 wrote to memory of 4812	1744	Idle.exe	135

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"	Idle.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	Idle.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	Idle.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:4256
- 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:1368
- - 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:1948
  - - 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:2936
    - - C:\ChainComponentBrowserwin\reviewdriver.exe
        
        "C:\ChainComponentBrowserwin\reviewdriver.exe"
        5⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Drops file in System32 directory
        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:1044
      - C:\Program Files\Windows Media Player\Visualizations\Idle.exe
        
        "C:\Program Files\Windows Media Player\Visualizations\Idle.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:1744
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\be498682-a59c-4756-9d32-2ff7acc0297c.vbs"
        7⤵
        
        PID:1972
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\93f296bb-7c2a-41c9-97e1-cff06e9f310a.vbs"
        7⤵
        
        PID:4812
- C:\Users\Admin\AppData\Local\Temp\Server.exe
  "C:\Users\Admin\AppData\Local\Temp\Server.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  PID:472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Windows\Web\4K\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Windows\Web\4K\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Windows\Web\4K\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Windows\SystemTemp\Crashpad\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\SystemTemp\Crashpad\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 12 /tr "'C:\Windows\SystemTemp\Crashpad\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 10 /tr "'C:\Windows\Offline Web Pages\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3676

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

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Windows\Offline Web Pages\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\ChainComponentBrowserwin\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\ChainComponentBrowserwin\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\ChainComponentBrowserwin\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3756

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1992

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1500

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4220

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Program Files\Google\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files\Google\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Program Files\Google\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4288

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Media Player\Visualizations\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\Visualizations\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Media Player\Visualizations\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4640

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ServerS" /sc MINUTE /mo 13 /tr "'C:\Users\Default\Local Settings\Server.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Server" /sc ONLOGON /tr "'C:\Users\Default\Local Settings\Server.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ServerS" /sc MINUTE /mo 9 /tr "'C:\Users\Default\Local Settings\Server.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1096

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Mail\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:600

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Mail\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:556

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1068

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\ChainComponentBrowserwin\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\ChainComponentBrowserwin\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\ChainComponentBrowserwin\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Windows\SysWOW64\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1072

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Windows\SysWOW64\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 12 /tr "'C:\Windows\SysWOW64\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows NT\Accessories\en-US\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files\Windows NT\Accessories\en-US\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows NT\Accessories\en-US\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2112

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\93f296bb-7c2a-41c9-97e1-cff06e9f310a.vbs

Filesize
513B

MD5
cb90b8bd0bf2ecc4500e1b58c4cbdf9d

SHA1
4f30ae953e1c04d3884e7529d41800912a9ab5cb

SHA256
41da5a97e2d609fba9914c5acb6f9411ba0d89fcb2b3a6614927beaa4489fa87

SHA512
b8e43a6590fb2f40c5d52321673551687a43a8fc2636d3a9e7f5a0ee5802b0474de1610099050edd189414d53b183b08140a130951c0dac784c885cf988856fb

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\be498682-a59c-4756-9d32-2ff7acc0297c.vbs

Filesize
737B

MD5
75d2947888c05a781c8490b8566bfa4e

SHA1
a3abb3fc77a5304bc021c2a2ecfbe8e3ea2fd63b

SHA256
f4725717b5dd0685f19466291474e1ea8d4d3a06fb96249ea25550a747275622

SHA512
5ef8cb9be44591ba11f2656ab78b24956789dbc16d144b75775f198173f24de47ca84de236d1420cd716687e78c15d58872571cca7fabeb7702116ee398bdbb3

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

Filesize
1.2MB

MD5
c5607848210b7d664771584276d7d7ae

SHA1
9a395fbac63306fa240e51646cad80a803064352

SHA256
16de1516d3fc00a0873b270ffa44f20c13524827a88798e2743afe0bb06b9815

SHA512
ef9c622ee75161fc038456a2a7e7b9e881f66852dd06331fa2fecac13ce4d585b332672d51a6c8ab3dfd5a99de22b863dd52b53750669d0175aea45ed08a6e8b

Download Submit
memory/472-20-0x0000000000570000-0x0000000000582000-memory.dmp

Filesize
72KB

Download
memory/472-68-0x0000000005050000-0x000000000505A000-memory.dmp

Filesize
40KB

Download
memory/472-24-0x0000000005970000-0x0000000005F16000-memory.dmp

Filesize
5.6MB

Download
memory/472-26-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/472-25-0x0000000005460000-0x00000000054F2000-memory.dmp

Filesize
584KB

Download
memory/472-21-0x00000000050C0000-0x000000000515C000-memory.dmp

Filesize
624KB

Download
memory/472-95-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/472-19-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

Filesize
4KB

Download
memory/1044-40-0x0000000002630000-0x000000000263A000-memory.dmp

Filesize
40KB

Download
memory/1044-42-0x00000000027A0000-0x00000000027AA000-memory.dmp

Filesize
40KB

Download
memory/1044-41-0x0000000002640000-0x000000000264C000-memory.dmp

Filesize
48KB

Download
memory/1044-39-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download
memory/1744-99-0x000000001C580000-0x000000001C58B000-memory.dmp

Filesize
44KB

Download
memory/1744-98-0x000000001C560000-0x000000001C57E000-memory.dmp

Filesize
120KB

Download
memory/1744-97-0x000000001C550000-0x000000001C55D000-memory.dmp

Filesize
52KB

Download
memory/1744-96-0x000000001BD00000-0x000000001BD46000-memory.dmp

Filesize
280KB

Download
memory/4256-22-0x00007FF904630000-0x00007FF9050F2000-memory.dmp

Filesize
10.8MB

Download
memory/4256-3-0x00007FF904630000-0x00007FF9050F2000-memory.dmp

Filesize
10.8MB

Download
memory/4256-1-0x0000000000D80000-0x0000000000E40000-memory.dmp

Filesize
768KB

Download
memory/4256-0-0x00007FF904633000-0x00007FF904635000-memory.dmp

Filesize
8KB

Download