dcrat | 80446e16d616fee4a8ffeef94f2dc1f5737435d07a111de9622f13a98a5f196e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 07:43

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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 27 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	800	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3464	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4216	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3792	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4544	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4696	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4660	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2036	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1912	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1692	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1568	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1808	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	804	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3812	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3088	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	364	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1260	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1268	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4788	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4304	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4436	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1192	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3336	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	624	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3612	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1772	3276	schtasks.exe	93
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	968	3276	schtasks.exe	93

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"	StartMenuExperienceHost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	StartMenuExperienceHost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	StartMenuExperienceHost.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
behavioral3/files/0x0002000000022b23-7.dat	dcrat
behavioral3/files/0x000800000002342c-38.dat	dcrat
behavioral3/memory/1412-39-0x0000000000C40000-0x0000000000D34000-memory.dmp	dcrat

Checks computer location settings 2 TTPs 5 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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	gggg.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	reviewdriver.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	StartMenuExperienceHost.exe

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
4968	gggg.exe
4456	Server.exe
1412	reviewdriver.exe
1484	StartMenuExperienceHost.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

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

Drops file in Program Files directory 6 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\ebf1f9fa8afd6d	reviewdriver.exe
File created	C:\Program Files\Java\jdk-1.8\lib\RuntimeBroker.exe	reviewdriver.exe
File created	C:\Program Files\Java\jdk-1.8\lib\9e8d7a4ca61bd9	reviewdriver.exe
File created	C:\Program Files\Windows Multimedia Platform\sihost.exe	reviewdriver.exe
File created	C:\Program Files\Windows Multimedia Platform\66fc9ff0ee96c2	reviewdriver.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\cmd.exe	reviewdriver.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\ServiceProfiles\LocalService\AppData\29c1c3cc0f7685	reviewdriver.exe
File created	C:\Windows\de-DE\SppExtComObj.exe	reviewdriver.exe
File created	C:\Windows\de-DE\e1ef82546f0b02	reviewdriver.exe
File created	C:\Windows\ServiceProfiles\LocalService\AppData\unsecapp.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 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	gggg.exe
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	reviewdriver.exe
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	StartMenuExperienceHost.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 27 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
4788	schtasks.exe
3336	schtasks.exe
1692	schtasks.exe
364	schtasks.exe
4216	schtasks.exe
3792	schtasks.exe
3612	schtasks.exe
2036	schtasks.exe
804	schtasks.exe
1772	schtasks.exe
4696	schtasks.exe
4436	schtasks.exe
4660	schtasks.exe
1192	schtasks.exe
1268	schtasks.exe
1568	schtasks.exe
3812	schtasks.exe
1912	schtasks.exe
1808	schtasks.exe
3088	schtasks.exe
1260	schtasks.exe
3464	schtasks.exe
4544	schtasks.exe
624	schtasks.exe
968	schtasks.exe
800	schtasks.exe
4304	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1412	reviewdriver.exe
1412	reviewdriver.exe
1412	reviewdriver.exe
1412	reviewdriver.exe
1412	reviewdriver.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe
1484	StartMenuExperienceHost.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
4456	Server.exe
1484	StartMenuExperienceHost.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	1412	reviewdriver.exe
Token: SeDebugPrivilege	1484	StartMenuExperienceHost.exe
Token: SeDebugPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe
Token: 33	4456	Server.exe
Token: SeIncBasePriorityPrivilege	4456	Server.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 3404 wrote to memory of 4968	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	87
PID 3404 wrote to memory of 4968	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	87
PID 3404 wrote to memory of 4968	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	87
PID 3404 wrote to memory of 4456	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	88
PID 3404 wrote to memory of 4456	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	88
PID 3404 wrote to memory of 4456	3404	АОАОАОАОА БЕСПЛАТНЫЕ РОБУКСЫ.exe	88
PID 4968 wrote to memory of 4124	4968	gggg.exe	89
PID 4968 wrote to memory of 4124	4968	gggg.exe	89
PID 4968 wrote to memory of 4124	4968	gggg.exe	89
PID 4124 wrote to memory of 1664	4124	WScript.exe	94
PID 4124 wrote to memory of 1664	4124	WScript.exe	94
PID 4124 wrote to memory of 1664	4124	WScript.exe	94
PID 1664 wrote to memory of 1412	1664	cmd.exe	96
PID 1664 wrote to memory of 1412	1664	cmd.exe	96
PID 1412 wrote to memory of 856	1412	reviewdriver.exe	125
PID 1412 wrote to memory of 856	1412	reviewdriver.exe	125
PID 856 wrote to memory of 3964	856	cmd.exe	127
PID 856 wrote to memory of 3964	856	cmd.exe	127
PID 856 wrote to memory of 1484	856	cmd.exe	130
PID 856 wrote to memory of 1484	856	cmd.exe	130
PID 1484 wrote to memory of 424	1484	StartMenuExperienceHost.exe	131
PID 1484 wrote to memory of 424	1484	StartMenuExperienceHost.exe	131
PID 1484 wrote to memory of 4404	1484	StartMenuExperienceHost.exe	132
PID 1484 wrote to memory of 4404	1484	StartMenuExperienceHost.exe	132

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\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"	StartMenuExperienceHost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	StartMenuExperienceHost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	StartMenuExperienceHost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reviewdriver.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⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3404
- C:\Users\Admin\AppData\Local\Temp\gggg.exe
  "C:\Users\Admin\AppData\Local\Temp\gggg.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:4968
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\ChainComponentBrowserwin\zJJP8u9NRTk6u.vbe"
    3⤵
    - Checks computer location settings
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4124
  - - 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:1664
    - - C:\ChainComponentBrowserwin\reviewdriver.exe
        
        "C:\ChainComponentBrowserwin\reviewdriver.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:1412
      - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\7pdhhi5Jgn.bat"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:856
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        7⤵
        
        PID:3964
        
        C:\ChainComponentBrowserwin\StartMenuExperienceHost.exe
        
        "C:\ChainComponentBrowserwin\StartMenuExperienceHost.exe"
        7⤵
        UAC bypass
        Checks computer location settings
        Executes dropped EXE
        Checks whether UAC is enabled
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        System policy modification
        
        PID:1484
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\308ded36-7bec-4951-b39f-5d6fd6606dbe.vbs"
        8⤵
        
        PID:424
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\56694106-39c1-4041-9a36-c073d5f43294.vbs"
        8⤵
        
        PID:4404
- 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:4456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 5 /tr "'C:\Users\Public\Downloads\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Users\Public\Downloads\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 5 /tr "'C:\Users\Public\Downloads\spoolsv.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 "sihosts" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Multimedia Platform\sihost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Program Files\Windows Multimedia Platform\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Multimedia Platform\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 7 /tr "'C:\ChainComponentBrowserwin\StartMenuExperienceHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4660

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\ChainComponentBrowserwin\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 11 /tr "'C:\ChainComponentBrowserwin\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 6 /tr "'C:\Windows\ServiceProfiles\LocalService\AppData\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Windows\ServiceProfiles\LocalService\AppData\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 5 /tr "'C:\Windows\ServiceProfiles\LocalService\AppData\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 14 /tr "'C:\Users\All Users\Documents\sihost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:804

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Users\All Users\Documents\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 11 /tr "'C:\Users\All Users\Documents\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\cmd.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmd" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1268

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Windows\de-DE\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4788

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Windows\de-DE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 13 /tr "'C:\Windows\de-DE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Program Files\Java\jdk-1.8\lib\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Java\jdk-1.8\lib\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Program Files\Java\jdk-1.8\lib\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:624

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:968

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\308ded36-7bec-4951-b39f-5d6fd6606dbe.vbs

Filesize
731B

MD5
fde0f08cfcbad25ee5d5fe6f78d679e8

SHA1
1d8a3d8a2aeaa7bd363a576f7ccad706a6ecdcdc

SHA256
3c21ec6bcc5fbbb0939442b24690de7fb5c192267653a1cb87bff6bb3521610c

SHA512
cfb6f950f32da77f6cefb2ae3565061a9e63eeb4f2b73667bb4445f4c449159fd166bd2434d6a9a8fcdbd0898b8d8a16e5e7a60ba0d7cf684dc1f60aec84d196

Download Submit
C:\Users\Admin\AppData\Local\Temp\56694106-39c1-4041-9a36-c073d5f43294.vbs

Filesize
507B

MD5
f4cf726e9d2bdab3d87fd9f1c2d69ccc

SHA1
356b1be410c3d2e723e5c000f94fe781d3cab098

SHA256
fc5186f7f9e8ed081f3414001b698456f7f077bbbaf578a8547139a746364f3f

SHA512
66309032ab7f89bbd762e3fae63048ca939daae8001768f04145690f9a220592c7bf3ac023f6de96d0c04e1e24f6f5749dc74ba88ab2955ba10eb1ccb3def390

Download Submit
C:\Users\Admin\AppData\Local\Temp\7pdhhi5Jgn.bat

Filesize
220B

MD5
73e913666c15e05304911f664eb38910

SHA1
4f73de3fc1ba571963e5f7fe9ebdf92620aeb987

SHA256
0ea08431915b2bfcef9a76cb6ace2286bb324c78225da207f64c683a7671c171

SHA512
189ea37cc2e2d48cb770384e97c8151e56f7391db8fc7710d62f083cfa69ce81c68446c86a2fc786f8acc546735ede9a051efc8d0c2ffa0eaa70827a76d35f42

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\gggg.exe

Filesize
1.2MB

MD5
c5607848210b7d664771584276d7d7ae

SHA1
9a395fbac63306fa240e51646cad80a803064352

SHA256
16de1516d3fc00a0873b270ffa44f20c13524827a88798e2743afe0bb06b9815

SHA512
ef9c622ee75161fc038456a2a7e7b9e881f66852dd06331fa2fecac13ce4d585b332672d51a6c8ab3dfd5a99de22b863dd52b53750669d0175aea45ed08a6e8b

Download Submit
memory/1412-42-0x000000001B960000-0x000000001B96A000-memory.dmp

Filesize
40KB

Download
memory/1412-40-0x000000001B940000-0x000000001B94A000-memory.dmp

Filesize
40KB

Download
memory/1412-41-0x000000001B950000-0x000000001B95C000-memory.dmp

Filesize
48KB

Download
memory/1412-39-0x0000000000C40000-0x0000000000D34000-memory.dmp

Filesize
976KB

Download
memory/3404-1-0x00007FF800E40000-0x00007FF800FE1000-memory.dmp

Filesize
1.6MB

Download
memory/3404-2-0x00007FF800E40000-0x00007FF800FE1000-memory.dmp

Filesize
1.6MB

Download
memory/3404-19-0x00007FF800E40000-0x00007FF800FE1000-memory.dmp

Filesize
1.6MB

Download
memory/3404-0-0x0000000000260000-0x0000000000320000-memory.dmp

Filesize
768KB

Download
memory/4456-21-0x0000000000110000-0x0000000000122000-memory.dmp

Filesize
72KB

Download
memory/4456-20-0x000000007442E000-0x000000007442F000-memory.dmp

Filesize
4KB

Download
memory/4456-24-0x0000000005480000-0x0000000005A24000-memory.dmp

Filesize
5.6MB

Download
memory/4456-23-0x0000000004B90000-0x0000000004C2C000-memory.dmp

Filesize
624KB

Download
memory/4456-68-0x0000000004DB0000-0x0000000004DBA000-memory.dmp

Filesize
40KB

Download
memory/4456-69-0x000000007442E000-0x000000007442F000-memory.dmp

Filesize
4KB

Download
memory/4456-70-0x0000000074420000-0x0000000074BD0000-memory.dmp

Filesize
7.7MB

Download
memory/4456-26-0x0000000004F70000-0x0000000005002000-memory.dmp

Filesize
584KB

Download
memory/4456-25-0x0000000074420000-0x0000000074BD0000-memory.dmp

Filesize
7.7MB

Download