dcrat | 4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 12:41

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General

Target

JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe
Size

1.3MB
MD5

a0532904fbed42470ace7fed9959994f
SHA1

7d8a51e77959ec322e62c5f798cbedb5794cf927
SHA256

4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0
SHA512

065a44318e12552375ace49a47779982351835308fc9a62c6cd03fead7c046df3c5ae40675b0d3e8d5066ddd975adb68688888338988cab927d484b54f4d8994
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	1580	408	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1708	408	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2140	408	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4352	408	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3092	408	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4260	408	schtasks.exe	86

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/files/0x0007000000023c9f-10.dat	dcrat
behavioral2/memory/560-13-0x0000000000EC0000-0x0000000000FD0000-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
1676	powershell.exe
3964	powershell.exe
2384	powershell.exe

Checks computer location settings 2 TTPs 14 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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	services.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe

Executes dropped EXE 13 IoCs

pid	Process
560	DllCommonsvc.exe
4976	services.exe
3388	services.exe
3608	services.exe
4708	services.exe
2660	services.exe
4280	services.exe
1696	services.exe
2188	services.exe
2804	services.exe
1120	services.exe
2220	services.exe
2660	services.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 12 IoCs

Web Service

T1102

flow	ioc
37	raw.githubusercontent.com
41	raw.githubusercontent.com
42	raw.githubusercontent.com
49	raw.githubusercontent.com
50	raw.githubusercontent.com
18	raw.githubusercontent.com
24	raw.githubusercontent.com
43	raw.githubusercontent.com
51	raw.githubusercontent.com
52	raw.githubusercontent.com
17	raw.githubusercontent.com
38	raw.githubusercontent.com

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_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.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 13 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	DllCommonsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	services.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
1708	schtasks.exe
2140	schtasks.exe
4352	schtasks.exe
3092	schtasks.exe
4260	schtasks.exe
1580	schtasks.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
560	DllCommonsvc.exe
560	DllCommonsvc.exe
560	DllCommonsvc.exe
1676	powershell.exe
3964	powershell.exe
2384	powershell.exe
2384	powershell.exe
1676	powershell.exe
3964	powershell.exe
4976	services.exe
3388	services.exe
3608	services.exe
4708	services.exe
2660	services.exe
4280	services.exe
1696	services.exe
2188	services.exe
2804	services.exe
1120	services.exe
2220	services.exe
2660	services.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

description	pid	Process
Token: SeDebugPrivilege	560	DllCommonsvc.exe
Token: SeDebugPrivilege	1676	powershell.exe
Token: SeDebugPrivilege	3964	powershell.exe
Token: SeDebugPrivilege	2384	powershell.exe
Token: SeDebugPrivilege	4976	services.exe
Token: SeDebugPrivilege	3388	services.exe
Token: SeDebugPrivilege	3608	services.exe
Token: SeDebugPrivilege	4708	services.exe
Token: SeDebugPrivilege	2660	services.exe
Token: SeDebugPrivilege	4280	services.exe
Token: SeDebugPrivilege	1696	services.exe
Token: SeDebugPrivilege	2188	services.exe
Token: SeDebugPrivilege	2804	services.exe
Token: SeDebugPrivilege	1120	services.exe
Token: SeDebugPrivilege	2220	services.exe
Token: SeDebugPrivilege	2660	services.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 3348	2208	JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe	82
PID 2208 wrote to memory of 3348	2208	JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe	82
PID 2208 wrote to memory of 3348	2208	JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe	82
PID 3348 wrote to memory of 3804	3348	WScript.exe	83
PID 3348 wrote to memory of 3804	3348	WScript.exe	83
PID 3348 wrote to memory of 3804	3348	WScript.exe	83
PID 3804 wrote to memory of 560	3804	cmd.exe	85
PID 3804 wrote to memory of 560	3804	cmd.exe	85
PID 560 wrote to memory of 2384	560	DllCommonsvc.exe	93
PID 560 wrote to memory of 2384	560	DllCommonsvc.exe	93
PID 560 wrote to memory of 1676	560	DllCommonsvc.exe	94
PID 560 wrote to memory of 1676	560	DllCommonsvc.exe	94
PID 560 wrote to memory of 3964	560	DllCommonsvc.exe	95
PID 560 wrote to memory of 3964	560	DllCommonsvc.exe	95
PID 560 wrote to memory of 4528	560	DllCommonsvc.exe	99
PID 560 wrote to memory of 4528	560	DllCommonsvc.exe	99
PID 4528 wrote to memory of 4652	4528	cmd.exe	101
PID 4528 wrote to memory of 4652	4528	cmd.exe	101
PID 4528 wrote to memory of 4976	4528	cmd.exe	104
PID 4528 wrote to memory of 4976	4528	cmd.exe	104
PID 4976 wrote to memory of 1088	4976	services.exe	108
PID 4976 wrote to memory of 1088	4976	services.exe	108
PID 1088 wrote to memory of 824	1088	cmd.exe	111
PID 1088 wrote to memory of 824	1088	cmd.exe	111
PID 1088 wrote to memory of 3388	1088	cmd.exe	112
PID 1088 wrote to memory of 3388	1088	cmd.exe	112
PID 3388 wrote to memory of 4664	3388	services.exe	114
PID 3388 wrote to memory of 4664	3388	services.exe	114
PID 4664 wrote to memory of 3136	4664	cmd.exe	116
PID 4664 wrote to memory of 3136	4664	cmd.exe	116
PID 4664 wrote to memory of 3608	4664	cmd.exe	118
PID 4664 wrote to memory of 3608	4664	cmd.exe	118
PID 3608 wrote to memory of 4872	3608	services.exe	119
PID 3608 wrote to memory of 4872	3608	services.exe	119
PID 4872 wrote to memory of 4292	4872	cmd.exe	121
PID 4872 wrote to memory of 4292	4872	cmd.exe	121
PID 4872 wrote to memory of 4708	4872	cmd.exe	122
PID 4872 wrote to memory of 4708	4872	cmd.exe	122
PID 4708 wrote to memory of 2928	4708	services.exe	123
PID 4708 wrote to memory of 2928	4708	services.exe	123
PID 2928 wrote to memory of 1952	2928	cmd.exe	125
PID 2928 wrote to memory of 1952	2928	cmd.exe	125
PID 2928 wrote to memory of 2660	2928	cmd.exe	126
PID 2928 wrote to memory of 2660	2928	cmd.exe	126
PID 2660 wrote to memory of 2940	2660	services.exe	127
PID 2660 wrote to memory of 2940	2660	services.exe	127
PID 2940 wrote to memory of 3820	2940	cmd.exe	129
PID 2940 wrote to memory of 3820	2940	cmd.exe	129
PID 2940 wrote to memory of 4280	2940	cmd.exe	130
PID 2940 wrote to memory of 4280	2940	cmd.exe	130
PID 4280 wrote to memory of 4752	4280	services.exe	131
PID 4280 wrote to memory of 4752	4280	services.exe	131
PID 4752 wrote to memory of 1620	4752	cmd.exe	133
PID 4752 wrote to memory of 1620	4752	cmd.exe	133
PID 4752 wrote to memory of 1696	4752	cmd.exe	134
PID 4752 wrote to memory of 1696	4752	cmd.exe	134
PID 1696 wrote to memory of 1944	1696	services.exe	135
PID 1696 wrote to memory of 1944	1696	services.exe	135
PID 1944 wrote to memory of 3176	1944	cmd.exe	137
PID 1944 wrote to memory of 3176	1944	cmd.exe	137
PID 1944 wrote to memory of 2188	1944	cmd.exe	138
PID 1944 wrote to memory of 2188	1944	cmd.exe	138
PID 2188 wrote to memory of 4828	2188	services.exe	139
PID 2188 wrote to memory of 4828	2188	services.exe	139

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_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4aa78637af43bc4f623c73384794ead643f0f38e35faea97c3a94a16dfd0f8c0.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2208
- 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:3348
- - 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:3804
  - - C:\providercommon\DllCommonsvc.exe
      "C:\providercommon\DllCommonsvc.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:560
    - - 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:2384
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\providercommon\services.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1676
    - - 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:3964
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\WUgLeqyDKr.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4528
      - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        6⤵
        
        PID:4652
      - C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4976
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\GKRF07RVHS.bat"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:1088
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        8⤵
        
        PID:824
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        8⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3388
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\V68XQM6FdC.bat"
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:4664
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        10⤵
        
        PID:3136
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        10⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:3608
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\GKRF07RVHS.bat"
        11⤵
        Suspicious use of WriteProcessMemory
        
        PID:4872
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        12⤵
        
        PID:4292
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        12⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4708
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\c0ZYbu3Enn.bat"
        13⤵
        Suspicious use of WriteProcessMemory
        
        PID:2928
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        14⤵
        
        PID:1952
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        14⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2660
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\dk6czFnjgV.bat"
        15⤵
        Suspicious use of WriteProcessMemory
        
        PID:2940
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        16⤵
        
        PID:3820
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        16⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4280
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\rmFq19iy8Y.bat"
        17⤵
        Suspicious use of WriteProcessMemory
        
        PID:4752
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        18⤵
        
        PID:1620
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        18⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1696
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\nfin2KLgOh.bat"
        19⤵
        Suspicious use of WriteProcessMemory
        
        PID:1944
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        20⤵
        
        PID:3176
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        20⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2188
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\AWL6wsGpK7.bat"
        21⤵
        
        PID:4828
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        22⤵
        
        PID:1984
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        22⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2804
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\ljgkLFIn4v.bat"
        23⤵
        
        PID:2520
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        24⤵
        
        PID:4604
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        24⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1120
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\FFH8oguQ3d.bat"
        25⤵
        
        PID:4816
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        26⤵
        
        PID:224
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        26⤵
        Checks computer location settings
        Executes dropped EXE
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2220
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\CSN9cxKiet.bat"
        27⤵
        
        PID:2004
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        28⤵
        
        PID:4052
        
        C:\providercommon\services.exe
        
        "C:\providercommon\services.exe"
        28⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2660

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 5 /tr "'C:\providercommon\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1580

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\providercommon\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1708

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 9 /tr "'C:\providercommon\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "DllCommonsvcD" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\DllCommonsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4352

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:3092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "DllCommonsvcD" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\DllCommonsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4260

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\services.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
cadef9abd087803c630df65264a6c81c

SHA1
babbf3636c347c8727c35f3eef2ee643dbcc4bd2

SHA256
cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438

SHA512
7278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085

Download Submit
C:\Users\Admin\AppData\Local\Temp\AWL6wsGpK7.bat

Filesize
195B

MD5
022c0e33c5856d7a9193902c3b955467

SHA1
84002ee38093202d1ae24409ab5fb8f87183949a

SHA256
f0a3f5095b49433b58624a80e9877742bdc45fb5e1d92e0dcccbd3a7e662093d

SHA512
b70ebe7a0c0563c6f4eeff4da9a8cbfd9b6da4e1669adbc0115d5f24364078533e3fba263c452079ae930ec00fc9a704fe252ad73d53ba4e59cf5ec228240274

Download Submit
C:\Users\Admin\AppData\Local\Temp\CSN9cxKiet.bat

Filesize
195B

MD5
fbbb19265e4dc4b4886711fbf620eabe

SHA1
fa0d822b0914cd7a54c9ec946974c3d6266e05bc

SHA256
3cc45a9d37b1282bd9854a457097dac0a7995150c772d9c461a8fb809b28eb17

SHA512
dd2466e14fc7e0ee6533cdacc723570239dcb4b4177679aedf3e8f642a8401d60c64a213bcdcc994114f82cac9d465f95ccbe0c47e0b0f765916f4eef73f291e

Download Submit
C:\Users\Admin\AppData\Local\Temp\FFH8oguQ3d.bat

Filesize
195B

MD5
2c61026c170b14baff48ac021550ce43

SHA1
cbc9856427a9d3fa39ecb6e93d115bb51f528d1b

SHA256
759344a83f3ee6ba84d6d85550e9d4b07673200303aad16eddd39828ed2e7cc4

SHA512
654a531b791703d83309c69c2f83d2bec414b19587437bac1757bd47bc548d0149fc40add4ec7c0fad81d60dd610079335dfd859d1d50c8f46b186cb1e60f95c

Download Submit
C:\Users\Admin\AppData\Local\Temp\GKRF07RVHS.bat

Filesize
195B

MD5
75ecc35a1a565586a41cf7b434bf49ce

SHA1
266835fa115b4098fa77d15e88044ce794ca140f

SHA256
2ef4bcbc4fbfcd38b8aba4cc543217525175e8887bf53c986ef9019505dc6032

SHA512
40688d6fc8e5e2371702b4a41577d0e7987d35beebc16de838b9ec3e611c2bd150f31d975683b6d61bbad6d062db9d0b41fdabd4d50d1888c70f0e73f6080adb

Download Submit
C:\Users\Admin\AppData\Local\Temp\V68XQM6FdC.bat

Filesize
195B

MD5
d6ff321239518688a948a75d4cb731a1

SHA1
87a9fb93398669c82e20af16689a4d95d69d5dd5

SHA256
7fbe67782bdc55c660685696b159f627447089fdf224a4b10b5e9b02e5867b41

SHA512
a38bfe9e2b2d4c29ab93ad52e50f71c514d9b42cf63223a0a2755521d21f390a7b97da70d583f993966c7c901f3c26d12da8e87b1b194486293c56bb3835e871

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

Filesize
195B

MD5
e14e447079ec54e659959209b419529b

SHA1
69a8b3ce5019c53fe2383ded3ce21f4ff7538e10

SHA256
8b051d3153cf813aadde63daa9357f3a38af82e2eb7b51391b98bb0e3b5d6da3

SHA512
0deda0c0a96eb3edc12480c9a476309d757886d87fd77c31151bdb5026e1f4c60d41b015eeeaf547ef520546266c29ed8f7abdbf80aa07bbc83139889e5a8cea

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hhvszxx0.brv.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\c0ZYbu3Enn.bat

Filesize
195B

MD5
b448307f8e009a89f12a3292f375526a

SHA1
000c395cde7fdaeb5e38c674d898559d36b32181

SHA256
d6f70a445fb94e781b3d10ab8ac498a8229ce64d5300285e225e79bca796ca16

SHA512
854789dff0b5a732be48462e9afd0806f670a1a3205c3286547213eb454be73e3b3d69603e5b6db122f80a6fc4d556252cd901c3b45cb8d220c33fd6a69f2d41

Download Submit
C:\Users\Admin\AppData\Local\Temp\dk6czFnjgV.bat

Filesize
195B

MD5
8d67a5bb1b1b661aa96c2fa4059e50b0

SHA1
71958d55126203e84954a35f1f585e22d450145f

SHA256
849034642705c535972a80980a8bdbc8bcf2831db707bda6a3bc8a87ce263de2

SHA512
72b76068f1e96cee4a38466ee97dec2e09a106b4ef34e674f519c49769da170c070fdaa54cf3d08816e395ad3410ae787c978506e9b8bd89d7eba9447ec3b786

Download Submit
C:\Users\Admin\AppData\Local\Temp\ljgkLFIn4v.bat

Filesize
195B

MD5
247ed8235cc356b78dbaf81cf25bc414

SHA1
1623b99e60c331dde0b7b1cb7e924d36898b0e3a

SHA256
e156eea19dc31dbd038a9d4b6cb4dfa7ddee508efbe9defc540af87aa5aa0238

SHA512
4828dc34e9cd2882f58810da203dc08b96ccd0eeb4f375ea61074d7d0e148b0b8d2ff4af25d84bcf8f9730983a4995f0f22c1e31cd1d15a8ad2155ff51e98b74

Download Submit
C:\Users\Admin\AppData\Local\Temp\nfin2KLgOh.bat

Filesize
195B

MD5
5f8a52143bb94c8027938d7f21c0e452

SHA1
fc857c9dae9bb6ce766fadb04e53431c8f4dc0bd

SHA256
f8b1370fcd38184cb433a9e08b3bf1b75adc73e40d9701d5057d73b600b937b3

SHA512
f50a40c4e21474e6038efb56b15e115c2decf634b8cfc7386536324f420687662db03612825cfa7be66eebaeb8cd7e4ac98c223d1e1a4497dac9f735db21ad7a

Download Submit
C:\Users\Admin\AppData\Local\Temp\rmFq19iy8Y.bat

Filesize
195B

MD5
eee0f735aae8b44a9b66136d17b9048d

SHA1
3972d0c3caeb40c87fe9a3af9e6d16737955bda9

SHA256
c2cd3aa37b14de39ac4b5d5fe49b1c167b021d8254d3c3affc7f8560f4573aff

SHA512
a8e6c5fdb636f0291c56773275ed9329d8ea8ae228c4239b20087f9f8884dfe7508e9774ef6ffd5e607adbfb1a93a367c5834e4826e8e11f99b9d6e66b5401b2

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/560-16-0x000000001BAE0000-0x000000001BAEC000-memory.dmp

Filesize
48KB

Download
memory/560-17-0x000000001BAF0000-0x000000001BAFC000-memory.dmp

Filesize
48KB

Download
memory/560-15-0x000000001BAD0000-0x000000001BADC000-memory.dmp

Filesize
48KB

Download
memory/560-14-0x00000000030E0000-0x00000000030F2000-memory.dmp

Filesize
72KB

Download
memory/560-13-0x0000000000EC0000-0x0000000000FD0000-memory.dmp

Filesize
1.1MB

Download
memory/560-12-0x00007FFFAC133000-0x00007FFFAC135000-memory.dmp

Filesize
8KB

Download
memory/1676-27-0x0000018D5EC00000-0x0000018D5EC22000-memory.dmp

Filesize
136KB

Download
memory/1696-106-0x000000001AFF0000-0x000000001B002000-memory.dmp

Filesize
72KB

Download
memory/2804-119-0x000000001B7F0000-0x000000001B802000-memory.dmp

Filesize
72KB

Download
memory/4708-87-0x000000001AFF0000-0x000000001B002000-memory.dmp

Filesize
72KB

Download
memory/4976-66-0x000000001BBA0000-0x000000001BBB2000-memory.dmp

Filesize
72KB

Download