dcrat | e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651

Analysis

max time kernel
145s
max time network
149s
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, 18:16

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General

Target

JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe
Size

1.3MB
MD5

d40139b905cf0ec11a2b5e4969e16d5f
SHA1

1a887bbc407efe7cccbe07598a3a67f20dbe29ff
SHA256

e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651
SHA512

ee798c7b6b86a8b51a420036daff14818fb855b50e47a2e1f5ac89ae835355c4ff8f2976e09c07665af2bdb87bec7614173a5d1a600269300cc0de8d5e851999
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 9 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	3084	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2396	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1844	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2800	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3128	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4724	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4972	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3720	2088	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1708	2088	schtasks.exe	90

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x0007000000023c79-10.dat	dcrat
behavioral2/memory/1372-13-0x0000000000D40000-0x0000000000E50000-memory.dmp	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

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

execution

PowerShell

T1059.001

pid	Process
4916	powershell.exe
3468	powershell.exe
4172	powershell.exe
3792	powershell.exe

Checks computer location settings 2 TTPs 15 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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe

Executes dropped EXE 13 IoCs

pid	Process
1372	DllCommonsvc.exe
3016	DllCommonsvc.exe
556	DllCommonsvc.exe
3300	DllCommonsvc.exe
4968	DllCommonsvc.exe
4424	DllCommonsvc.exe
4684	DllCommonsvc.exe
4788	DllCommonsvc.exe
3240	DllCommonsvc.exe
4260	DllCommonsvc.exe
3024	DllCommonsvc.exe
1108	DllCommonsvc.exe
4056	DllCommonsvc.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 13 IoCs

Web Service

T1102

flow	ioc
42	raw.githubusercontent.com
46	raw.githubusercontent.com
48	raw.githubusercontent.com
47	raw.githubusercontent.com
53	raw.githubusercontent.com
54	raw.githubusercontent.com
18	raw.githubusercontent.com
19	raw.githubusercontent.com
25	raw.githubusercontent.com
27	raw.githubusercontent.com
41	raw.githubusercontent.com
55	raw.githubusercontent.com
56	raw.githubusercontent.com

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\addins\fontdrvhost.exe	DllCommonsvc.exe
File created	C:\Windows\addins\5b884080fd4f94	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_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.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-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	DllCommonsvc.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 9 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3084	schtasks.exe
1844	schtasks.exe
2800	schtasks.exe
3128	schtasks.exe
4724	schtasks.exe
1708	schtasks.exe
2396	schtasks.exe
4972	schtasks.exe
3720	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
1372	DllCommonsvc.exe
1372	DllCommonsvc.exe
1372	DllCommonsvc.exe
4172	powershell.exe
4916	powershell.exe
3792	powershell.exe
4172	powershell.exe
3468	powershell.exe
3792	powershell.exe
3468	powershell.exe
4916	powershell.exe
3016	DllCommonsvc.exe
556	DllCommonsvc.exe
3300	DllCommonsvc.exe
4968	DllCommonsvc.exe
4424	DllCommonsvc.exe
4684	DllCommonsvc.exe
4788	DllCommonsvc.exe
3240	DllCommonsvc.exe
4260	DllCommonsvc.exe
3024	DllCommonsvc.exe
1108	DllCommonsvc.exe
4056	DllCommonsvc.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

description	pid	Process
Token: SeDebugPrivilege	1372	DllCommonsvc.exe
Token: SeDebugPrivilege	4172	powershell.exe
Token: SeDebugPrivilege	3792	powershell.exe
Token: SeDebugPrivilege	4916	powershell.exe
Token: SeDebugPrivilege	3468	powershell.exe
Token: SeDebugPrivilege	3016	DllCommonsvc.exe
Token: SeDebugPrivilege	556	DllCommonsvc.exe
Token: SeDebugPrivilege	3300	DllCommonsvc.exe
Token: SeDebugPrivilege	4968	DllCommonsvc.exe
Token: SeDebugPrivilege	4424	DllCommonsvc.exe
Token: SeDebugPrivilege	4684	DllCommonsvc.exe
Token: SeDebugPrivilege	4788	DllCommonsvc.exe
Token: SeDebugPrivilege	3240	DllCommonsvc.exe
Token: SeDebugPrivilege	4260	DllCommonsvc.exe
Token: SeDebugPrivilege	3024	DllCommonsvc.exe
Token: SeDebugPrivilege	1108	DllCommonsvc.exe
Token: SeDebugPrivilege	4056	DllCommonsvc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 2616	4900	JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe	85
PID 4900 wrote to memory of 2616	4900	JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe	85
PID 4900 wrote to memory of 2616	4900	JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe	85
PID 2616 wrote to memory of 368	2616	WScript.exe	87
PID 2616 wrote to memory of 368	2616	WScript.exe	87
PID 2616 wrote to memory of 368	2616	WScript.exe	87
PID 368 wrote to memory of 1372	368	cmd.exe	89
PID 368 wrote to memory of 1372	368	cmd.exe	89
PID 1372 wrote to memory of 3468	1372	DllCommonsvc.exe	101
PID 1372 wrote to memory of 3468	1372	DllCommonsvc.exe	101
PID 1372 wrote to memory of 4916	1372	DllCommonsvc.exe	102
PID 1372 wrote to memory of 4916	1372	DllCommonsvc.exe	102
PID 1372 wrote to memory of 3792	1372	DllCommonsvc.exe	103
PID 1372 wrote to memory of 3792	1372	DllCommonsvc.exe	103
PID 1372 wrote to memory of 4172	1372	DllCommonsvc.exe	104
PID 1372 wrote to memory of 4172	1372	DllCommonsvc.exe	104
PID 1372 wrote to memory of 2612	1372	DllCommonsvc.exe	109
PID 1372 wrote to memory of 2612	1372	DllCommonsvc.exe	109
PID 2612 wrote to memory of 1256	2612	cmd.exe	111
PID 2612 wrote to memory of 1256	2612	cmd.exe	111
PID 2612 wrote to memory of 3016	2612	cmd.exe	113
PID 2612 wrote to memory of 3016	2612	cmd.exe	113
PID 3016 wrote to memory of 3732	3016	DllCommonsvc.exe	120
PID 3016 wrote to memory of 3732	3016	DllCommonsvc.exe	120
PID 3732 wrote to memory of 1456	3732	cmd.exe	122
PID 3732 wrote to memory of 1456	3732	cmd.exe	122
PID 3732 wrote to memory of 556	3732	cmd.exe	130
PID 3732 wrote to memory of 556	3732	cmd.exe	130
PID 556 wrote to memory of 2236	556	DllCommonsvc.exe	132
PID 556 wrote to memory of 2236	556	DllCommonsvc.exe	132
PID 2236 wrote to memory of 4324	2236	cmd.exe	134
PID 2236 wrote to memory of 4324	2236	cmd.exe	134
PID 2236 wrote to memory of 3300	2236	cmd.exe	136
PID 2236 wrote to memory of 3300	2236	cmd.exe	136
PID 3300 wrote to memory of 2820	3300	DllCommonsvc.exe	140
PID 3300 wrote to memory of 2820	3300	DllCommonsvc.exe	140
PID 2820 wrote to memory of 3892	2820	cmd.exe	142
PID 2820 wrote to memory of 3892	2820	cmd.exe	142
PID 2820 wrote to memory of 4968	2820	cmd.exe	145
PID 2820 wrote to memory of 4968	2820	cmd.exe	145
PID 4968 wrote to memory of 3784	4968	DllCommonsvc.exe	147
PID 4968 wrote to memory of 3784	4968	DllCommonsvc.exe	147
PID 3784 wrote to memory of 2480	3784	cmd.exe	149
PID 3784 wrote to memory of 2480	3784	cmd.exe	149
PID 3784 wrote to memory of 4424	3784	cmd.exe	151
PID 3784 wrote to memory of 4424	3784	cmd.exe	151
PID 4424 wrote to memory of 4680	4424	DllCommonsvc.exe	153
PID 4424 wrote to memory of 4680	4424	DllCommonsvc.exe	153
PID 4680 wrote to memory of 4008	4680	cmd.exe	155
PID 4680 wrote to memory of 4008	4680	cmd.exe	155
PID 4680 wrote to memory of 4684	4680	cmd.exe	157
PID 4680 wrote to memory of 4684	4680	cmd.exe	157
PID 4684 wrote to memory of 1660	4684	DllCommonsvc.exe	160
PID 4684 wrote to memory of 1660	4684	DllCommonsvc.exe	160
PID 1660 wrote to memory of 2240	1660	cmd.exe	162
PID 1660 wrote to memory of 2240	1660	cmd.exe	162
PID 1660 wrote to memory of 4788	1660	cmd.exe	164
PID 1660 wrote to memory of 4788	1660	cmd.exe	164
PID 4788 wrote to memory of 4548	4788	DllCommonsvc.exe	166
PID 4788 wrote to memory of 4548	4788	DllCommonsvc.exe	166
PID 4548 wrote to memory of 3472	4548	cmd.exe	168
PID 4548 wrote to memory of 3472	4548	cmd.exe	168
PID 4548 wrote to memory of 3240	4548	cmd.exe	170
PID 4548 wrote to memory of 3240	4548	cmd.exe	170

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_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e185ece2d9fff8f8e11b23e595307f5409b359e4d91438d240afed6af17da651.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4900
- 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:2616
- - 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:368
  - - C:\providercommon\DllCommonsvc.exe
      "C:\providercommon\DllCommonsvc.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Drops file in Windows directory
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1372
    - - 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:3468
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\WindowsRE\DllCommonsvc.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4916
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\Cookies\Idle.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3792
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\addins\fontdrvhost.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4172
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\Fn6r3s7Cpa.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2612
      - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        6⤵
        
        PID:1256
      - C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3016
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\VJj2LbMAw3.bat"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:3732
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        8⤵
        
        PID:1456
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        8⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:556
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\bGwFtC02oQ.bat"
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:2236
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        10⤵
        
        PID:4324
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        10⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3300
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\9minE9DcLk.bat"
        11⤵
        Suspicious use of WriteProcessMemory
        
        PID:2820
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        12⤵
        
        PID:3892
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        12⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4968
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\jFXOGCU6Cq.bat"
        13⤵
        Suspicious use of WriteProcessMemory
        
        PID:3784
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        14⤵
        
        PID:2480
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        14⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4424
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\bGwFtC02oQ.bat"
        15⤵
        Suspicious use of WriteProcessMemory
        
        PID:4680
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        16⤵
        
        PID:4008
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        16⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4684
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\9minE9DcLk.bat"
        17⤵
        Suspicious use of WriteProcessMemory
        
        PID:1660
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        18⤵
        
        PID:2240
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        18⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4788
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\Nflxmifgtk.bat"
        19⤵
        Suspicious use of WriteProcessMemory
        
        PID:4548
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        20⤵
        
        PID:3472
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        20⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3240
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\JhLzHEla3w.bat"
        21⤵
        
        PID:4020
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        22⤵
        
        PID:2948
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        22⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4260
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\x1DfgQ9qXa.bat"
        23⤵
        
        PID:2008
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        24⤵
        
        PID:2364
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        24⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3024
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\1n8esAjYxK.bat"
        25⤵
        
        PID:768
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        26⤵
        
        PID:5080
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        26⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1108
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\ZBm8ilTxac.bat"
        27⤵
        
        PID:3552
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        28⤵
        
        PID:4912
        
        C:\Recovery\WindowsRE\DllCommonsvc.exe
        
        "C:\Recovery\WindowsRE\DllCommonsvc.exe"
        28⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4056
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\x1DfgQ9qXa.bat"
        29⤵
        
        PID:2720
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        30⤵
        
        PID:1136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "DllCommonsvcD" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\DllCommonsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3084

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "DllCommonsvc" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\DllCommonsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2396

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "DllCommonsvcD" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\DllCommonsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1844

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\Cookies\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Admin\Cookies\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Cookies\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Windows\addins\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\addins\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Windows\addins\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1708

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\DllCommonsvc.exe.log

Filesize
1KB

MD5
7f3c0ae41f0d9ae10a8985a2c327b8fb

SHA1
d58622bf6b5071beacf3b35bb505bde2000983e3

SHA256
519fceae4d0dd4d09edd1b81bcdfa8aeab4b59eee77a4cd4b6295ce8e591a900

SHA512
8a8fd17eef071f86e672cba0d8fc2cfed6118aff816100b9d7c06eb96443c04c04bc5692259c8d7ecb1563e877921939c61726605af4f969e3f586f0913ed125

Download Submit
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\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
6d42b6da621e8df5674e26b799c8e2aa

SHA1
ab3ce1327ea1eeedb987ec823d5e0cb146bafa48

SHA256
5ab6a1726f425c6d0158f55eb8d81754ddedd51e651aa0a899a29b7a58619c4c

SHA512
53faffbda8a835bc1143e894c118c15901a5fd09cfc2224dd2f754c06dc794897315049a579b9a8382d4564f071576045aaaf824019b7139d939152dca38ce29

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

Filesize
944B

MD5
6d3e9c29fe44e90aae6ed30ccf799ca8

SHA1
c7974ef72264bbdf13a2793ccf1aed11bc565dce

SHA256
2360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d

SHA512
60c38c4367352537545d859f64b9c5cbada94240478d1d039fd27b5ecba4dc1c90051557c16d802269703b873546ead416279c0a80c6fd5e49ad361cef22596a

Download Submit
C:\Users\Admin\AppData\Local\Temp\1n8esAjYxK.bat

Filesize
203B

MD5
275116043e5c70f3bee0a1fa8c7fb75d

SHA1
319b94c96b2953b9a6f41e07e48d34e672804f73

SHA256
1ca10611127323cea1ca887e9a271cc221112640887ea7c8b66e01c52ab54027

SHA512
31492caf98e97cbaa66fe0fb9744c4142c78bb586efba2f0d12795915a687095751bb86f5c1dcdfddba0bc5fdff560977f25c36e97b5eb040370114b7b74b8e0

Download Submit
C:\Users\Admin\AppData\Local\Temp\9minE9DcLk.bat

Filesize
203B

MD5
7d5713e7faa7234db3ec888edb5d67a7

SHA1
73e341e16674db3378876d060b5b1a486af2a0ba

SHA256
0ceb78663532390abf286e4ec18fa4d7ef68b06c1e85ce4def18058dcac0564b

SHA512
b117ddd7d81f752a877770e353f560b5aa7f14f2008ae0d1603fe68ba57ed4df0b77102e30ffa42fc89e6948689b7f60357e8ae78b67b50d4a11f27590d2cd6d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Fn6r3s7Cpa.bat

Filesize
203B

MD5
a1b4b7da107cc98dfc9f38a449508131

SHA1
9a1cb76a45a2ad9cee918a352609dc29432847f1

SHA256
231956c1668190d535b30af334a281a8bd763734c5330d8031e1908638ca2944

SHA512
a7d16df269b3acf8350c5bb609c1a5e272d9519d813486733c4165d195e81d777539d828fb45b2a5d005c43895b5e294a7554e2a03879f60f7a15ef964113fac

Download Submit
C:\Users\Admin\AppData\Local\Temp\JhLzHEla3w.bat

Filesize
203B

MD5
27e9c5630e6ac61359f096ff08dd41ac

SHA1
3b90ce1c5ed7d126ba64d7254accdd7c9bd40832

SHA256
5df44830053cedc6b6dfa6bb710b606fcad4c114883c8b73bbe8fbba5d3b6995

SHA512
9f20a46047dacf7b5ac6779b5eae18ab587063bfcd55dfe06655d67f47f34a4db223c926cc209b94911aa0f2d21c3af899d7017d7794c5d4e0c82ba550906403

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

Filesize
203B

MD5
6ef025ce7e54492caf1ffd1a167b824b

SHA1
1dde82e46e119400c927f5c66413ba91d0857677

SHA256
a83e032b71e3370909707dfddf03ffdd3ef63dc5ba450d62f5ea44148cd92ea1

SHA512
50199aa1c2944fecd62b273aa12be7ec0e0c9e7e03501efc52cabb014c76377b5425292916d26b95e5e5b47f7f23157c0db3338818a0d4dea82db9238fa0cf05

Download Submit
C:\Users\Admin\AppData\Local\Temp\VJj2LbMAw3.bat

Filesize
203B

MD5
c5a7f66826f0b19584e6154f88fc69f0

SHA1
7756bd40c89c65921fd9370df0c08e0a236ff305

SHA256
89a6eb526dca9b77ad9e219668e1237dfdf0c9ef032e43fbd63ba0487a2a388f

SHA512
362c0c2c31b9b53d4cfd7db54fb350f71f4a57890f09a8dcacc5f455d1f610f7205f734fc83ea6626a8d8935405a7190f949abfc054095088affe72b5b300c06

Download Submit
C:\Users\Admin\AppData\Local\Temp\ZBm8ilTxac.bat

Filesize
203B

MD5
5a10a0651ab8c00157e2c7c3c21c2791

SHA1
52ffaf415585cc982f8ad94a268d7fe43aefabe2

SHA256
10be3a48c321dce858c684383aa39433f5b9ae8985bb21c563890dfa2b897da2

SHA512
2ddcd5165866026c3221c33f2103f802c59b3a67cab85e819359d177bb351991968a8a14525897c8615079d494bd80adc56f27f8288360dcb493e428ff3336c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_x5h5s4v3.mpn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\bGwFtC02oQ.bat

Filesize
203B

MD5
4786e17674bdde71af78c637f44049f4

SHA1
26537a58a51535cac95504c32d830db30d323440

SHA256
46f7dd9e25590e700ab4f2520aff20bf030baac8ac28969d65eb91b4d2c64777

SHA512
b10cfcfedca6ca0fa147ba16f0c901f1e135d97849bd7c2f1e81642fa4c4cd346bbe6adc36e5e8338bdb66306f6ac71a93e620e22459c9d592c2ece0023ed7f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\jFXOGCU6Cq.bat

Filesize
203B

MD5
bb21bef4b303be4694f3632c00cdf34f

SHA1
77b5101b4aa2f2ade0797b843d07f643701c31af

SHA256
febe1d0a0e59795d78b1ab1153132534f4d455d157c72e0aba8ec02fbfed2c7b

SHA512
641fe60db269204de461953dd4117b501d4594697f22fcc021a77398c7e8f492009b37ef04b164c2f9dd2d61f511f8f45b143d4f3472add097508ed6f4905fd0

Download Submit
C:\Users\Admin\AppData\Local\Temp\x1DfgQ9qXa.bat

Filesize
203B

MD5
d1c278301c847f774cac11dbda72b86e

SHA1
086374df12ac364825721b3118704a2e89db973d

SHA256
047d10a0d722b24d2e613f7aea113247fe497e49554acddf1bc6f4c8d10987ec

SHA512
74b71cc2371745a679b4f9efb747b37254511e73a1ad0a44fbb65b2f0af9af94ed02ddbf7c486b8f5686ddb3bd1a1d3e418c840701e6cbc0957828459dd4a4ef

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/1372-16-0x0000000001620000-0x000000000162C000-memory.dmp

Filesize
48KB

Download
memory/1372-15-0x0000000001640000-0x000000000164C000-memory.dmp

Filesize
48KB

Download
memory/1372-14-0x0000000001610000-0x0000000001622000-memory.dmp

Filesize
72KB

Download
memory/1372-17-0x0000000001650000-0x000000000165C000-memory.dmp

Filesize
48KB

Download
memory/1372-12-0x00007FFA07433000-0x00007FFA07435000-memory.dmp

Filesize
8KB

Download
memory/1372-13-0x0000000000D40000-0x0000000000E50000-memory.dmp

Filesize
1.1MB

Download
memory/3016-80-0x0000000001530000-0x0000000001542000-memory.dmp

Filesize
72KB

Download
memory/3016-85-0x000000001C940000-0x000000001CAAA000-memory.dmp

Filesize
1.4MB

Download
memory/3024-143-0x000000001B3E0000-0x000000001B3F2000-memory.dmp

Filesize
72KB

Download
memory/3240-129-0x000000001B790000-0x000000001B7A2000-memory.dmp

Filesize
72KB

Download
memory/4056-156-0x0000000001800000-0x0000000001812000-memory.dmp

Filesize
72KB

Download
memory/4172-32-0x000001D2EC4D0000-0x000001D2EC4F2000-memory.dmp

Filesize
136KB

Download
memory/4260-136-0x0000000001750000-0x0000000001762000-memory.dmp

Filesize
72KB

Download
memory/4424-112-0x000000001C340000-0x000000001C4AA000-memory.dmp

Filesize
1.4MB

Download
memory/4424-107-0x00000000011B0000-0x00000000011C2000-memory.dmp

Filesize
72KB

Download
memory/4684-119-0x000000001C3D0000-0x000000001C53A000-memory.dmp

Filesize
1.4MB

Download
memory/4788-126-0x000000001C070000-0x000000001C1DA000-memory.dmp

Filesize
1.4MB

Download
memory/4968-104-0x000000001C710000-0x000000001C87A000-memory.dmp

Filesize
1.4MB

Download