dcrat | 674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2024, 02:48

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General

Target

JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe
Size

1.3MB
MD5

e528a270f37e906c1aab696b5cb6249b
SHA1

6a0e39acd6078a45ad016fdf0e7720a9e3970ba5
SHA256

674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c
SHA512

15786861b57c0a7158d73267c21f84702cc1d7be93d83499c84e5e47adc55c5dcb0d15696b6b8070a4925507571e2f697e33bae270e3e10f0f5f40c2dea20f20
SSDEEP

24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score

10^/10

dcrat discovery execution 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 6 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	1860	8	schtasks.exe	88
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4036	8	schtasks.exe	88
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5052	8	schtasks.exe	88
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3392	8	schtasks.exe	88
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3068	8	schtasks.exe	88
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3548	8	schtasks.exe	88

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x0008000000023bb9-10.dat	dcrat
behavioral2/memory/412-13-0x00000000009C0000-0x0000000000AD0000-memory.dmp	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

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

execution

PowerShell

T1059.001

pid	Process
5000	powershell.exe
3616	powershell.exe
4452	powershell.exe

Checks computer location settings 2 TTPs 16 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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	sysmon.exe

Executes dropped EXE 15 IoCs

pid	Process
412	DllCommonsvc.exe
4540	sysmon.exe
968	sysmon.exe
1224	sysmon.exe
4888	sysmon.exe
1100	sysmon.exe
3296	sysmon.exe
548	sysmon.exe
3984	sysmon.exe
928	sysmon.exe
3668	sysmon.exe
2744	sysmon.exe
3076	sysmon.exe
4104	sysmon.exe
2416	sysmon.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 14 IoCs

Web Service

T1102

flow	ioc
43	raw.githubusercontent.com
58	raw.githubusercontent.com
60	raw.githubusercontent.com
14	raw.githubusercontent.com
20	raw.githubusercontent.com
57	raw.githubusercontent.com
13	raw.githubusercontent.com
16	raw.githubusercontent.com
48	raw.githubusercontent.com
49	raw.githubusercontent.com
52	raw.githubusercontent.com
59	raw.githubusercontent.com
37	raw.githubusercontent.com
44	raw.githubusercontent.com

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe	DllCommonsvc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe	DllCommonsvc.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\e6c9b481da804f	DllCommonsvc.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe	DllCommonsvc.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\121e5b5079f7c0	DllCommonsvc.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 3 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	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.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 14 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	sysmon.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3068	schtasks.exe
3548	schtasks.exe
1860	schtasks.exe
4036	schtasks.exe
5052	schtasks.exe
3392	schtasks.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
412	DllCommonsvc.exe
4452	powershell.exe
5000	powershell.exe
3616	powershell.exe
3616	powershell.exe
4452	powershell.exe
5000	powershell.exe
4540	sysmon.exe
968	sysmon.exe
1224	sysmon.exe
4888	sysmon.exe
1100	sysmon.exe
3296	sysmon.exe
548	sysmon.exe
3984	sysmon.exe
928	sysmon.exe
3668	sysmon.exe
2744	sysmon.exe
3076	sysmon.exe
4104	sysmon.exe
2416	sysmon.exe

Suspicious use of AdjustPrivilegeToken 18 IoCs

description	pid	Process
Token: SeDebugPrivilege	412	DllCommonsvc.exe
Token: SeDebugPrivilege	4452	powershell.exe
Token: SeDebugPrivilege	5000	powershell.exe
Token: SeDebugPrivilege	3616	powershell.exe
Token: SeDebugPrivilege	4540	sysmon.exe
Token: SeDebugPrivilege	968	sysmon.exe
Token: SeDebugPrivilege	1224	sysmon.exe
Token: SeDebugPrivilege	4888	sysmon.exe
Token: SeDebugPrivilege	1100	sysmon.exe
Token: SeDebugPrivilege	3296	sysmon.exe
Token: SeDebugPrivilege	548	sysmon.exe
Token: SeDebugPrivilege	3984	sysmon.exe
Token: SeDebugPrivilege	928	sysmon.exe
Token: SeDebugPrivilege	3668	sysmon.exe
Token: SeDebugPrivilege	2744	sysmon.exe
Token: SeDebugPrivilege	3076	sysmon.exe
Token: SeDebugPrivilege	4104	sysmon.exe
Token: SeDebugPrivilege	2416	sysmon.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2804	2484	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe	83
PID 2484 wrote to memory of 2804	2484	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe	83
PID 2484 wrote to memory of 2804	2484	JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe	83
PID 2804 wrote to memory of 4636	2804	WScript.exe	85
PID 2804 wrote to memory of 4636	2804	WScript.exe	85
PID 2804 wrote to memory of 4636	2804	WScript.exe	85
PID 4636 wrote to memory of 412	4636	cmd.exe	87
PID 4636 wrote to memory of 412	4636	cmd.exe	87
PID 412 wrote to memory of 5000	412	DllCommonsvc.exe	96
PID 412 wrote to memory of 5000	412	DllCommonsvc.exe	96
PID 412 wrote to memory of 3616	412	DllCommonsvc.exe	97
PID 412 wrote to memory of 3616	412	DllCommonsvc.exe	97
PID 412 wrote to memory of 4452	412	DllCommonsvc.exe	98
PID 412 wrote to memory of 4452	412	DllCommonsvc.exe	98
PID 412 wrote to memory of 4540	412	DllCommonsvc.exe	102
PID 412 wrote to memory of 4540	412	DllCommonsvc.exe	102
PID 4540 wrote to memory of 2460	4540	sysmon.exe	104
PID 4540 wrote to memory of 2460	4540	sysmon.exe	104
PID 2460 wrote to memory of 4988	2460	cmd.exe	106
PID 2460 wrote to memory of 4988	2460	cmd.exe	106
PID 2460 wrote to memory of 968	2460	cmd.exe	108
PID 2460 wrote to memory of 968	2460	cmd.exe	108
PID 968 wrote to memory of 4720	968	sysmon.exe	110
PID 968 wrote to memory of 4720	968	sysmon.exe	110
PID 4720 wrote to memory of 4460	4720	cmd.exe	112
PID 4720 wrote to memory of 4460	4720	cmd.exe	112
PID 4720 wrote to memory of 1224	4720	cmd.exe	119
PID 4720 wrote to memory of 1224	4720	cmd.exe	119
PID 1224 wrote to memory of 3068	1224	sysmon.exe	123
PID 1224 wrote to memory of 3068	1224	sysmon.exe	123
PID 3068 wrote to memory of 4648	3068	cmd.exe	126
PID 3068 wrote to memory of 4648	3068	cmd.exe	126
PID 3068 wrote to memory of 4888	3068	cmd.exe	133
PID 3068 wrote to memory of 4888	3068	cmd.exe	133
PID 4888 wrote to memory of 1404	4888	sysmon.exe	135
PID 4888 wrote to memory of 1404	4888	sysmon.exe	135
PID 1404 wrote to memory of 4964	1404	cmd.exe	137
PID 1404 wrote to memory of 4964	1404	cmd.exe	137
PID 1404 wrote to memory of 1100	1404	cmd.exe	139
PID 1404 wrote to memory of 1100	1404	cmd.exe	139
PID 1100 wrote to memory of 1916	1100	sysmon.exe	141
PID 1100 wrote to memory of 1916	1100	sysmon.exe	141
PID 1916 wrote to memory of 3836	1916	cmd.exe	143
PID 1916 wrote to memory of 3836	1916	cmd.exe	143
PID 1916 wrote to memory of 3296	1916	cmd.exe	145
PID 1916 wrote to memory of 3296	1916	cmd.exe	145
PID 3296 wrote to memory of 3872	3296	sysmon.exe	147
PID 3296 wrote to memory of 3872	3296	sysmon.exe	147
PID 3872 wrote to memory of 4740	3872	cmd.exe	149
PID 3872 wrote to memory of 4740	3872	cmd.exe	149
PID 3872 wrote to memory of 548	3872	cmd.exe	151
PID 3872 wrote to memory of 548	3872	cmd.exe	151
PID 548 wrote to memory of 3392	548	sysmon.exe	153
PID 548 wrote to memory of 3392	548	sysmon.exe	153
PID 3392 wrote to memory of 3404	3392	cmd.exe	155
PID 3392 wrote to memory of 3404	3392	cmd.exe	155
PID 3392 wrote to memory of 3984	3392	cmd.exe	157
PID 3392 wrote to memory of 3984	3392	cmd.exe	157
PID 3984 wrote to memory of 4332	3984	sysmon.exe	159
PID 3984 wrote to memory of 4332	3984	sysmon.exe	159
PID 4332 wrote to memory of 2068	4332	cmd.exe	161
PID 4332 wrote to memory of 2068	4332	cmd.exe	161
PID 4332 wrote to memory of 928	4332	cmd.exe	163
PID 4332 wrote to memory of 928	4332	cmd.exe	163

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\JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_674b0e9306ee438b50e6facff73dbc3a10a48e3cd1d6b7df39d96a6914a0a25c.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2484
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\providercommon\yTUdeXjbLOhnrN32dgrxVg.vbe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2804
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\providercommon\1zu9dW.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4636
  - - C:\providercommon\DllCommonsvc.exe
      "C:\providercommon\DllCommonsvc.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Drops file in Program Files directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:412
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\providercommon\DllCommonsvc.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5000
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3616
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4452
    - - C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4540
      - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\hlBWXN5z7R.bat"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2460
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        7⤵
        
        PID:4988
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        7⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:968
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\srJhtCwLGi.bat"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4720
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        9⤵
        
        PID:4460
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        9⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1224
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\VF9LbKHiRa.bat"
        10⤵
        Suspicious use of WriteProcessMemory
        
        PID:3068
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        11⤵
        
        PID:4648
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        11⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4888
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\IPU7rAfrPc.bat"
        12⤵
        Suspicious use of WriteProcessMemory
        
        PID:1404
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        13⤵
        
        PID:4964
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        13⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1100
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\j2qd1ZwTnL.bat"
        14⤵
        Suspicious use of WriteProcessMemory
        
        PID:1916
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        15⤵
        
        PID:3836
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        15⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3296
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\JGN3MoCgVZ.bat"
        16⤵
        Suspicious use of WriteProcessMemory
        
        PID:3872
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        17⤵
        
        PID:4740
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        17⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:548
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\Z7DRyUOV59.bat"
        18⤵
        Suspicious use of WriteProcessMemory
        
        PID:3392
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        19⤵
        
        PID:3404
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        19⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3984
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\SK7IuFDp7o.bat"
        20⤵
        Suspicious use of WriteProcessMemory
        
        PID:4332
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        21⤵
        
        PID:2068
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        21⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:928
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\ixgWq8OOYW.bat"
        22⤵
        
        PID:4112
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        23⤵
        
        PID:3320
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        23⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3668
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\ktiZWDSHsI.bat"
        24⤵
        
        PID:3588
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        25⤵
        
        PID:5012
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        25⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2744
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\R8cJcUuQgj.bat"
        26⤵
        
        PID:2260
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        27⤵
        
        PID:4804
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        27⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3076
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\hlBWXN5z7R.bat"
        28⤵
        
        PID:3112
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        29⤵
        
        PID:1860
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        29⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4104
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\IPU7rAfrPc.bat"
        30⤵
        
        PID:1652
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        31⤵
        
        PID:4356
        
        C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe
        
        "C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe"
        31⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 5 /tr "'C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1860

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 14 /tr "'C:\Program Files\VideoLAN\VLC\lua\http\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 10 /tr "'C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3068

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 7 /tr "'C:\Program Files\Java\jdk-1.8\jre\legal\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\sysmon.exe.log

Filesize
1KB

MD5
baf55b95da4a601229647f25dad12878

SHA1
abc16954ebfd213733c4493fc1910164d825cac8

SHA256
ee954c5d8156fd8890e582c716e5758ed9b33721258f10e758bdc31ccbcb1924

SHA512
24f502fedb1a305d0d7b08857ffc1db9b2359ff34e06d5748ecc84e35c985f29a20d9f0a533bea32d234ab37097ec0481620c63b14ac89b280e75e14d19fd545

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
6d42b6da621e8df5674e26b799c8e2aa

SHA1
ab3ce1327ea1eeedb987ec823d5e0cb146bafa48

SHA256
5ab6a1726f425c6d0158f55eb8d81754ddedd51e651aa0a899a29b7a58619c4c

SHA512
53faffbda8a835bc1143e894c118c15901a5fd09cfc2224dd2f754c06dc794897315049a579b9a8382d4564f071576045aaaf824019b7139d939152dca38ce29

Download Submit
C:\Users\Admin\AppData\Local\Temp\IPU7rAfrPc.bat

Filesize
215B

MD5
02923d17619517693633e52dcf28735f

SHA1
3ab44b8289ef113d251962ddcd5adfaa63b10ffa

SHA256
def61b8c8df9e43f43b9c104532da5909295a1701fc323b8345cbaf2e7e288ea

SHA512
8694a351ecd61d5aa2d97eed13951c094b976b9483751002a7f9d0d7d1ebc20350b1c80eba41a12e34630d55f0347b7adf71214e13c13fb8b7c7e1fa780e54eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\JGN3MoCgVZ.bat

Filesize
215B

MD5
a97d547ff0d82000c21b42ed1422449b

SHA1
28df52a93ba1dec3b54295b660efbd7177b7a343

SHA256
b66371d4a7c40b57ddfe21719e21e3797312d2c04e5a1f91b3632137acfb8e34

SHA512
a513b428333ff990f3b4cd301f248d8946ebb6e298fcf6c266231b49c40be1a7745a0cd2da216cfced9ca4f836d714eb138914e16fd5d6f317cc7b3370251782

Download Submit
C:\Users\Admin\AppData\Local\Temp\R8cJcUuQgj.bat

Filesize
215B

MD5
aafc79d706e5814c56321c63aaede31c

SHA1
831908965b91c4729d7d3dfbc757e4b0597f9b9a

SHA256
187eb8b02dd0cbadf00fc4365448b368b62f0bec1024c73a8beac8c6728b84a0

SHA512
68dc993be0504c3cecf385eb0a50540262e688edc24dccf4e1d2edaac051e4a81956ec6005b560fbdddfde74421972e32decc432ca9c359e8d6e18514f47b271

Download Submit
C:\Users\Admin\AppData\Local\Temp\SK7IuFDp7o.bat

Filesize
215B

MD5
03d17eed9d7b9d49a8d5aed6006e0ae7

SHA1
2a85e401fd798bfb19b813f75f63489c4aab229b

SHA256
3510fea14a3b4c930a48c4d7b44908103ee7ef85171d99ce0568b5bdbf6d71a5

SHA512
d6050f239a9a96cb8124b2b0e08b764507d04e45cbadb49bd6a2cbec4349898d591f27132021b7be69a26f9bb53e39dbf5568e654f1f1fed8ea46cfd8e43e19d

Download Submit
C:\Users\Admin\AppData\Local\Temp\VF9LbKHiRa.bat

Filesize
215B

MD5
da5db77673fd3948bc018e367a843f09

SHA1
3268e31f2e99dba0074fb156f1c8c8acf9cd1365

SHA256
e66b7713f972f8f675c4d6d0e2907ea00455d973ce86703e230aa61d38ccb786

SHA512
893688ef8d11130980144e3b2095f19604decc0df8c183450a8b30c9386f301c5ed83d0b2f9b28309efefdc7cdb9baa401099b45a1e02dbf56715fc33ad8f01c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Z7DRyUOV59.bat

Filesize
215B

MD5
f612c8218d78c3827d3b311966ed6df8

SHA1
f14b800b35ce85055a03e6925d4110809edec705

SHA256
1e2417c19362695d0f04ded09904e7b4e71447edf0601ca0a4e1ddb57d0e7c86

SHA512
ba2c7ae9b7d6e3755b5c8cd69ad53cc37960ad6f9a1cec95e8ba02c54f07dbf63e4ab0923b243e1d7b819eed3778e3889b0169d573e76163d25d6c8ad3859706

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xhlnczmr.kqk.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\hlBWXN5z7R.bat

Filesize
215B

MD5
71c17b25a98f5b99028ea703504af749

SHA1
4f9304cdba60214afa99b97a7f8616cf6ce12618

SHA256
fd669c4f905510865a7b71a4aabde0bacc2a2e190275f999934c3aca3aa8a66b

SHA512
f4fadf577e4941f1f8ff46dd00b10f42e2489ee6f88bf49d8d97121b8bcb75087be959e6dd15adf80c2101cc31ec95149bf4bab934f1c7f48b1484335a039438

Download Submit
C:\Users\Admin\AppData\Local\Temp\ixgWq8OOYW.bat

Filesize
215B

MD5
1ebde8838f7e121ab8ccc89dda167a46

SHA1
b7651a3c661686385ee30b691710d7c38ff3275d

SHA256
25155dbd4ea2d46ec35ca6dffb48dadc1e53ac25c07f6f1ff540ae707b869396

SHA512
796235497abebe56425a35f63b84971260ee4ae376af9c9393a9d7a68102047c7dc185b5fefbff9895200ad4a392c522b6701c59ea56bda1a1c14fcc807708b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\j2qd1ZwTnL.bat

Filesize
215B

MD5
f41ccfb86d3bce22264452d5d8364fec

SHA1
747a569bef73177b4d30631651ecb62759b45e73

SHA256
1b5eaa794f7a476eb2743aa43cc58c8745678face2059a3ee9010ce16dee3c9c

SHA512
4791e69de7298bf796b65fd1f6fadcd341603ce9589f28215a712dc48eebc7ed16aaed6a1b243503971c2a74ef41f42cb4848f926d021eb68ae15f7fe50106ea

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

Filesize
215B

MD5
658112f873226ccfb9691f221ae8d4e4

SHA1
28074cca5a3b684e43b416934afb77cedc201e99

SHA256
32cefa0cf45a4d61127360dd40c7587c54d86e9601acf7ebf76b700df1c5c374

SHA512
a54c704cad76c088f401dfc40c903a5738709629bdf4d62e8465193cac9b9318792d1f0100e1b3eeeddb60886fc39e94e55486276718cb9da985c4b4b043115c

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

Filesize
215B

MD5
116c2ff937a6b533fd41baee8b0cc726

SHA1
ab1b847ee231e67722739f1c3870a3c9592f6be7

SHA256
6774df72fd231169f7cf73fd6ebbd64f1b77a7a3c6c546ec0af24ea45ebb2088

SHA512
e43b9c41bbc7d5b2a773a6aa0b275bd2e7af7739063cdd3337723e135b42be85caa8935786d35fecc10bc6730eac6f4ac1db69d9e670bdfaeac37ee8c200a9d3

Download Submit
C:\providercommon\1zu9dW.bat

Filesize
36B

MD5
6783c3ee07c7d151ceac57f1f9c8bed7

SHA1
17468f98f95bf504cc1f83c49e49a78526b3ea03

SHA256
8ab782f0f327a2021530e7230d3aee8abbecb7eed59482a3a46e78b9e3862322

SHA512
c6012d4bfac1ed14d0fd9f0eabd0e1c3d647b343db292a907b246271d52a4b7469c809db43910ddba2e8c5045f9cb3d24d0af62d363281e6cb8b39ee94a183e8

Download Submit
C:\providercommon\DllCommonsvc.exe

Filesize
1.0MB

MD5
bd31e94b4143c4ce49c17d3af46bcad0

SHA1
f8c51ff3ff909531d9469d4ba1bbabae101853ff

SHA256
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63

SHA512
f96658bd19b672fd84038bd7e95c89e14f4e6f84e3ce9c6fe3216861a41203406148c6a809c2ab350d0d6c5919c845f619deb1fc9b1f1814dfce87e566bc2394

Download Submit
C:\providercommon\yTUdeXjbLOhnrN32dgrxVg.vbe

Filesize
197B

MD5
8088241160261560a02c84025d107592

SHA1
083121f7027557570994c9fc211df61730455bb5

SHA256
2072cc9a4a3b84d4c5178ab41c5588eea7d0103e3928e34d64f17bf97f3d1cc1

SHA512
20d9369dd359315848ea30144383a0bb479d86059fdbc3b3256ac84f998193512feb3b1799ab663619920c99fe7e0ebba33ada31a3855094b956fcd351c90478

Download Submit
memory/412-16-0x0000000001460000-0x000000000146C000-memory.dmp

Filesize
48KB

Download
memory/412-17-0x0000000001470000-0x000000000147C000-memory.dmp

Filesize
48KB

Download
memory/412-15-0x0000000001450000-0x000000000145C000-memory.dmp

Filesize
48KB

Download
memory/412-14-0x00000000012A0000-0x00000000012B2000-memory.dmp

Filesize
72KB

Download
memory/412-13-0x00000000009C0000-0x0000000000AD0000-memory.dmp

Filesize
1.1MB

Download
memory/412-12-0x00007FF823C43000-0x00007FF823C45000-memory.dmp

Filesize
8KB

Download
memory/548-109-0x0000000001850000-0x0000000001862000-memory.dmp

Filesize
72KB

Download
memory/1224-83-0x000000001B720000-0x000000001B732000-memory.dmp

Filesize
72KB

Download
memory/3076-140-0x0000000001490000-0x00000000014A2000-memory.dmp

Filesize
72KB

Download
memory/3296-102-0x0000000002E20000-0x0000000002E32000-memory.dmp

Filesize
72KB

Download
memory/4452-42-0x000002752B770000-0x000002752B792000-memory.dmp

Filesize
136KB

Download
memory/4540-61-0x0000000002B10000-0x0000000002B22000-memory.dmp

Filesize
72KB

Download