dcrat | f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393

Analysis

max time kernel
119s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-01-2025 03:40

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General

Target

f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
Size

2.2MB
MD5

29329d17b110755ec3a04e157abb845c
SHA1

756fd244223a93ce2778fd7fb5558d9861328d01
SHA256

f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393
SHA512

89c29661d31fad68c9eb6a96a105c32c0c5e620cafc7e028031dd6b5ea4a0693e5d200ec8afab2989a169f6530764ad1427d431e8d0864bb0dec63e302b8f06f
SSDEEP

24576:z2G/nvxW3WieCaKuZ3X4NGX254GP/gG22G/nvxW3WieCaKuZ3X4NGX254GP/gG3:zbA3jdKGMbA3jdKG5

Score

10^/10

dcrat discovery infostealer rat

Malware Config

Signatures

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

Process spawned unexpected child process 48 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	2560	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2596	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2612	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2988	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1008	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1568	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1148	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	952	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1732	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	796	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	568	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1488	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1968	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1988	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	764	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1764	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2604	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2020	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2128	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2432	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2852	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	912	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	408	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	748	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2436	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1720	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1380	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1752	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1748	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	908	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	940	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1560	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1820	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1896	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1200	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2196	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1564	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	992	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2228	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1324	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2044	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1508	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2504	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	836	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1608	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1612	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1780	1164	schtasks.exe	37
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2880	1164	schtasks.exe	37

DCRat payload 7 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/files/0x000a000000012281-2.dat	dcrat
behavioral1/files/0x000700000001868b-8.dat	dcrat
behavioral1/memory/868-16-0x0000000000400000-0x0000000000644000-memory.dmp	dcrat
behavioral1/memory/2104-21-0x0000000000400000-0x0000000000526000-memory.dmp	dcrat
behavioral1/files/0x0006000000018731-27.dat	dcrat
behavioral1/memory/2768-31-0x0000000000120000-0x00000000001F6000-memory.dmp	dcrat
behavioral1/memory/348-70-0x0000000000060000-0x0000000000136000-memory.dmp	dcrat

Executes dropped EXE 4 IoCs

pid	Process
3000	Windows Security center.exe
2104	Xeno.exe
2768	bridgeserver.exe
348	System.exe

Loads dropped DLL 5 IoCs

pid	Process
868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
2772	cmd.exe
2772	cmd.exe

Drops file in Program Files directory 8 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Google\bridgeserver.exe	bridgeserver.exe
File created	C:\Program Files (x86)\Google\9d8a521997bc24	bridgeserver.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dllhost.exe	bridgeserver.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\5940a34987c991	bridgeserver.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\explorer.exe	bridgeserver.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\7a0fd90576e088	bridgeserver.exe
File created	C:\Program Files\Windows Mail\System.exe	bridgeserver.exe
File created	C:\Program Files\Windows Mail\27d1bcfc3c54e0	bridgeserver.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\LiveKernelReports\sppsvc.exe	bridgeserver.exe
File opened for modification	C:\Windows\LiveKernelReports\sppsvc.exe	bridgeserver.exe
File created	C:\Windows\LiveKernelReports\0a1fd5f707cd16	bridgeserver.exe
File created	C:\Windows\Speech\Common\es-ES\taskhost.exe	bridgeserver.exe
File created	C:\Windows\Installer\{90140000-006E-0409-0000-0000000FF1CE}\lsm.exe	bridgeserver.exe
File created	C:\Windows\Installer\{90140000-006E-0409-0000-0000000FF1CE}\101b941d020240	bridgeserver.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	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Windows Security center.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 48 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2604	schtasks.exe
2852	schtasks.exe
908	schtasks.exe
1820	schtasks.exe
1608	schtasks.exe
1780	schtasks.exe
796	schtasks.exe
2196	schtasks.exe
992	schtasks.exe
1324	schtasks.exe
2612	schtasks.exe
1488	schtasks.exe
748	schtasks.exe
1380	schtasks.exe
1896	schtasks.exe
1200	schtasks.exe
2504	schtasks.exe
836	schtasks.exe
2596	schtasks.exe
2436	schtasks.exe
2560	schtasks.exe
2988	schtasks.exe
1732	schtasks.exe
2128	schtasks.exe
1564	schtasks.exe
2020	schtasks.exe
2432	schtasks.exe
912	schtasks.exe
408	schtasks.exe
1720	schtasks.exe
1752	schtasks.exe
1568	schtasks.exe
1968	schtasks.exe
940	schtasks.exe
1560	schtasks.exe
1008	schtasks.exe
1148	schtasks.exe
952	schtasks.exe
568	schtasks.exe
1988	schtasks.exe
764	schtasks.exe
1764	schtasks.exe
1748	schtasks.exe
2228	schtasks.exe
2044	schtasks.exe
1508	schtasks.exe
1612	schtasks.exe
2880	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2768	bridgeserver.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe
348	System.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2768	bridgeserver.exe
Token: SeDebugPrivilege	348	System.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 868 wrote to memory of 3000	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	31
PID 868 wrote to memory of 3000	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	31
PID 868 wrote to memory of 3000	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	31
PID 868 wrote to memory of 3000	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	31
PID 868 wrote to memory of 2104	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	32
PID 868 wrote to memory of 2104	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	32
PID 868 wrote to memory of 2104	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	32
PID 868 wrote to memory of 2104	868	f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe	32
PID 3000 wrote to memory of 2688	3000	Windows Security center.exe	33
PID 3000 wrote to memory of 2688	3000	Windows Security center.exe	33
PID 3000 wrote to memory of 2688	3000	Windows Security center.exe	33
PID 3000 wrote to memory of 2688	3000	Windows Security center.exe	33
PID 2688 wrote to memory of 2772	2688	WScript.exe	34
PID 2688 wrote to memory of 2772	2688	WScript.exe	34
PID 2688 wrote to memory of 2772	2688	WScript.exe	34
PID 2688 wrote to memory of 2772	2688	WScript.exe	34
PID 2772 wrote to memory of 2768	2772	cmd.exe	36
PID 2772 wrote to memory of 2768	2772	cmd.exe	36
PID 2772 wrote to memory of 2768	2772	cmd.exe	36
PID 2772 wrote to memory of 2768	2772	cmd.exe	36
PID 2768 wrote to memory of 348	2768	bridgeserver.exe	86
PID 2768 wrote to memory of 348	2768	bridgeserver.exe	86
PID 2768 wrote to memory of 348	2768	bridgeserver.exe	86

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\f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe
"C:\Users\Admin\AppData\Local\Temp\f14e979398839caddd543261a8e9773bcd5a95d9f433e113ecdc8605cd3b2393.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:868
- C:\Users\Admin\AppData\Local\Temp\Windows Security center.exe
  "C:\Users\Admin\AppData\Local\Temp\Windows Security center.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3000
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\fontReviewWinsvc\IKs0TV0Kka.vbe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2688
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\fontReviewWinsvc\vYHJQoDOMXGczhSKhP5y.bat" "
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2772
    - - C:\fontReviewWinsvc\bridgeserver.exe
        
        "C:\fontReviewWinsvc\bridgeserver.exe"
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        Drops file in Windows directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2768
      - C:\Program Files\Windows Mail\System.exe
        
        "C:\Program Files\Windows Mail\System.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:348
- C:\Users\Admin\AppData\Local\Temp\Xeno.exe
  "C:\Users\Admin\AppData\Local\Temp\Xeno.exe"
  2⤵
  - Executes dropped EXE
  PID:2104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 12 /tr "'C:\Windows\LiveKernelReports\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Windows\LiveKernelReports\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 6 /tr "'C:\Windows\LiveKernelReports\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 14 /tr "'C:\Users\Default\Saved Games\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Default\Saved Games\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 12 /tr "'C:\Users\Default\Saved Games\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1732

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Mail\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:796

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Mail\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1488

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1968

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1988

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserverb" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Google\bridgeserver.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserver" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\bridgeserver.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserverb" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Google\bridgeserver.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2020

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Users\All Users\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Users\All Users\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\taskhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\Users\Admin\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 11 /tr "'C:\fontReviewWinsvc\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2436

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\fontReviewWinsvc\lsm.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 "lsml" /sc MINUTE /mo 5 /tr "'C:\fontReviewWinsvc\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserverb" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\bridgeserver.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1752

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserver" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\bridgeserver.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "bridgeserverb" /sc MINUTE /mo 14 /tr "'C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\bridgeserver.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2196

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\fontReviewWinsvc\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1564

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\fontReviewWinsvc\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:992

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 14 /tr "'C:\fontReviewWinsvc\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Program Files\Java\jdk1.7.0_80\db\bin\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files\Java\jdk1.7.0_80\db\bin\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 11 /tr "'C:\Program Files\Java\jdk1.7.0_80\db\bin\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1508

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 10 /tr "'C:\Windows\Installer\{90140000-006E-0409-0000-0000000FF1CE}\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2504

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Windows\Installer\{90140000-006E-0409-0000-0000000FF1CE}\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 5 /tr "'C:\Windows\Installer\{90140000-006E-0409-0000-0000000FF1CE}\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 10 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\taskhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 10 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2880

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

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

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:\fontReviewWinsvc\IKs0TV0Kka.vbe

Filesize
213B

MD5
d563827eec34121a5a03d593e4a4c44f

SHA1
abc3a788e4de8d7ab4169876b5b1ed5f60210ef6

SHA256
fe9abbd988a3bfe8fceaabd4555fa06e5c55a37e187bd4ed8de220a5ac7acf36

SHA512
ab1f3492f9dddc3c9340da5d0e923f14a507cce2ae42102db5ee72193ae5498f39c7ab109c636c8aaeed68d75ca67d34e3456059ab61a4ed8e860c840e7ad180

Download Submit
C:\fontReviewWinsvc\vYHJQoDOMXGczhSKhP5y.bat

Filesize
38B

MD5
4f0b93e875d3a9ebf7c3ade562025caa

SHA1
32d34d4bc3cbf922eb79959b7fb4356ed8208474

SHA256
c85e959b1dd2483c90be090926043740df8f932f3d0bb32ea36e6317234277ee

SHA512
32dbc9571dddd6c976d7d3b95b4a759ea9cb312e0657f1f2cc9b6457cf40a36ee490efff2f690d3461ed08f354d73fe050081366af6a5e243bdb544c4a5c3fb6

Download Submit
\Users\Admin\AppData\Local\Temp\Windows Security center.exe

Filesize
1.1MB

MD5
6bf2a1527c48edcb5dea4c9035f5f6a6

SHA1
af4ff58323b50fc383e7826b6e510c3766b415f4

SHA256
935c658fbcf896ab36309ba83e4e9ff1d0bc0e7721df674eb7182de4c410b025

SHA512
7fa6400bdc89298c04355647baecaf5e1878fcba6c2cb8ccc830f942525a179e05e725dd089e901ab043c64599cb2932ad18cc501fafcca3a5cb0acca8257ac6

Download Submit
\Users\Admin\AppData\Local\Temp\Xeno.exe

Filesize
1.1MB

MD5
e5dce86fbe51b6b9c33e111ed42f21f5

SHA1
1328cafafd57037ed3388fcd25b0aebf4aa5f419

SHA256
51c714ba16c6ce2102af19d6ede6d59d1e227146bcf483d42425e84b4276568a

SHA512
87e8869c91ab9111a4a23349a779d771208b977d5426d2a7d24661f308e45a05dd7567d92360dcb6f77fbd401cd3ddae00f85b39e87aeee70affb40ef5d5a49e

Download Submit
\fontReviewWinsvc\bridgeserver.exe

Filesize
827KB

MD5
275d4e06a752f65c90e9cfdb8647c78c

SHA1
59665fe53b027056fc99d4ec1d985199ab77500e

SHA256
ec3becadc28518911bbeb08f842442eb9d05c61147a523ba26951e955b3a1f9f

SHA512
70500aa94fd530e5e1029d654c34243634abdf565f760b32bd67baa249c828cc9e12ffa125470b148237c97ee74381ed0d5069ae3e61968386ff904a4da3798c

Download Submit
memory/348-70-0x0000000000060000-0x0000000000136000-memory.dmp

Filesize
856KB

Download
memory/868-16-0x0000000000400000-0x0000000000644000-memory.dmp

Filesize
2.3MB

Download
memory/2104-21-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/2768-31-0x0000000000120000-0x00000000001F6000-memory.dmp

Filesize
856KB

Download