dcrat | ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/11/2024, 00:22

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General

Target

ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Size

4.9MB
MD5

a2a567c2bcffbdce91c6e698fd8efb40
SHA1

7d2418aeffc8b40b5109d5ee9e1afc9c62bfa15e
SHA256

ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2
SHA512

a967920280e41bf924e0daec817b1792fe4c9451f8a7d378c7d68f965bdc9fb72dbad9113d8f36491ed92b6764bf472a2c8331675da927d219f1a8c3dcc4660a
SSDEEP

49152:bl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8E:

Score

10^/10

dcrat evasion execution infostealer rat trojan

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 21 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	1948	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2040	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	756	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2636	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2596	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2656	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2608	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2560	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2932	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2616	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2728	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2480	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2168	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2512	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2468	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2528	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3024	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3028	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1952	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2768	2972	schtasks.exe	28
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2524	2972	schtasks.exe	28

UAC bypass 3 TTPs 27 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe

DCRat payload 1 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2432-2-0x000000001B7F0000-0x000000001B91E000-memory.dmp	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 12 IoCs

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

execution

PowerShell

T1059.001

pid	Process
3012	powershell.exe
2904	powershell.exe
3016	powershell.exe
2812	powershell.exe
2772	powershell.exe
2848	powershell.exe
2900	powershell.exe
3056	powershell.exe
3048	powershell.exe
2804	powershell.exe
2856	powershell.exe
2888	powershell.exe

Executes dropped EXE 8 IoCs

pid	Process
2792	dllhost.exe
548	dllhost.exe
3012	dllhost.exe
2440	dllhost.exe
1832	dllhost.exe
1720	dllhost.exe
1120	dllhost.exe
2476	dllhost.exe

Checks whether UAC is enabled 1 TTPs 18 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\et-EE\6cb0b6c459d5d3	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Windows\SysWOW64\et-EE\RCXAC4B.tmp	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Windows\SysWOW64\et-EE\dwm.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Windows\SysWOW64\et-EE\dwm.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe

Drops file in Program Files directory 12 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Reference Assemblies\dllhost.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Program Files (x86)\Common Files\Services\csrss.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files (x86)\Internet Explorer\es-ES\sppsvc.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files (x86)\Internet Explorer\es-ES\0a1fd5f707cd16	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files\Reference Assemblies\dllhost.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files\Reference Assemblies\5940a34987c991	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Program Files (x86)\Common Files\Services\RCXA5D2.tmp	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\es-ES\RCXAA47.tmp	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files (x86)\Common Files\Services\csrss.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Program Files (x86)\Common Files\Services\886983d96e3d3e	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\es-ES\sppsvc.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Program Files\Reference Assemblies\RCXAE4F.tmp	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\security\ApplicationId\audiodg.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File created	C:\Windows\security\ApplicationId\42af1c969fbb7b	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Windows\security\ApplicationId\RCXA7D5.tmp	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
File opened for modification	C:\Windows\security\ApplicationId\audiodg.exe	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 21 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1952	schtasks.exe
2596	schtasks.exe
2656	schtasks.exe
3028	schtasks.exe
2636	schtasks.exe
2560	schtasks.exe
2932	schtasks.exe
2168	schtasks.exe
3024	schtasks.exe
1948	schtasks.exe
2040	schtasks.exe
756	schtasks.exe
2480	schtasks.exe
2468	schtasks.exe
2768	schtasks.exe
2608	schtasks.exe
2616	schtasks.exe
2728	schtasks.exe
2512	schtasks.exe
2528	schtasks.exe
2524	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
2848	powershell.exe
2804	powershell.exe
3048	powershell.exe
2900	powershell.exe
3012	powershell.exe
2772	powershell.exe
2904	powershell.exe
2888	powershell.exe
3056	powershell.exe
2812	powershell.exe
2856	powershell.exe
3016	powershell.exe
2792	dllhost.exe
548	dllhost.exe
3012	dllhost.exe
2440	dllhost.exe
1832	dllhost.exe
1720	dllhost.exe
1120	dllhost.exe
2476	dllhost.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeDebugPrivilege	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Token: SeDebugPrivilege	2848	powershell.exe
Token: SeDebugPrivilege	2804	powershell.exe
Token: SeDebugPrivilege	3048	powershell.exe
Token: SeDebugPrivilege	2900	powershell.exe
Token: SeDebugPrivilege	3012	powershell.exe
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeDebugPrivilege	2904	powershell.exe
Token: SeDebugPrivilege	2888	powershell.exe
Token: SeDebugPrivilege	3056	powershell.exe
Token: SeDebugPrivilege	2812	powershell.exe
Token: SeDebugPrivilege	2856	powershell.exe
Token: SeDebugPrivilege	3016	powershell.exe
Token: SeDebugPrivilege	2792	dllhost.exe
Token: SeDebugPrivilege	548	dllhost.exe
Token: SeDebugPrivilege	3012	dllhost.exe
Token: SeDebugPrivilege	2440	dllhost.exe
Token: SeDebugPrivilege	1832	dllhost.exe
Token: SeDebugPrivilege	1720	dllhost.exe
Token: SeDebugPrivilege	1120	dllhost.exe
Token: SeDebugPrivilege	2476	dllhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2812	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	50
PID 2432 wrote to memory of 2812	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	50
PID 2432 wrote to memory of 2812	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	50
PID 2432 wrote to memory of 2772	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	51
PID 2432 wrote to memory of 2772	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	51
PID 2432 wrote to memory of 2772	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	51
PID 2432 wrote to memory of 2804	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	52
PID 2432 wrote to memory of 2804	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	52
PID 2432 wrote to memory of 2804	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	52
PID 2432 wrote to memory of 2856	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	53
PID 2432 wrote to memory of 2856	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	53
PID 2432 wrote to memory of 2856	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	53
PID 2432 wrote to memory of 2848	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	54
PID 2432 wrote to memory of 2848	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	54
PID 2432 wrote to memory of 2848	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	54
PID 2432 wrote to memory of 3012	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	55
PID 2432 wrote to memory of 3012	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	55
PID 2432 wrote to memory of 3012	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	55
PID 2432 wrote to memory of 2888	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	56
PID 2432 wrote to memory of 2888	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	56
PID 2432 wrote to memory of 2888	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	56
PID 2432 wrote to memory of 2904	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	57
PID 2432 wrote to memory of 2904	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	57
PID 2432 wrote to memory of 2904	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	57
PID 2432 wrote to memory of 2900	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	58
PID 2432 wrote to memory of 2900	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	58
PID 2432 wrote to memory of 2900	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	58
PID 2432 wrote to memory of 3056	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	59
PID 2432 wrote to memory of 3056	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	59
PID 2432 wrote to memory of 3056	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	59
PID 2432 wrote to memory of 3048	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	60
PID 2432 wrote to memory of 3048	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	60
PID 2432 wrote to memory of 3048	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	60
PID 2432 wrote to memory of 3016	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	61
PID 2432 wrote to memory of 3016	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	61
PID 2432 wrote to memory of 3016	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	61
PID 2432 wrote to memory of 1832	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	68
PID 2432 wrote to memory of 1832	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	68
PID 2432 wrote to memory of 1832	2432	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe	68
PID 1832 wrote to memory of 2340	1832	cmd.exe	76
PID 1832 wrote to memory of 2340	1832	cmd.exe	76
PID 1832 wrote to memory of 2340	1832	cmd.exe	76
PID 1832 wrote to memory of 2792	1832	cmd.exe	79
PID 1832 wrote to memory of 2792	1832	cmd.exe	79
PID 1832 wrote to memory of 2792	1832	cmd.exe	79
PID 2792 wrote to memory of 1804	2792	dllhost.exe	80
PID 2792 wrote to memory of 1804	2792	dllhost.exe	80
PID 2792 wrote to memory of 1804	2792	dllhost.exe	80
PID 2792 wrote to memory of 324	2792	dllhost.exe	81
PID 2792 wrote to memory of 324	2792	dllhost.exe	81
PID 2792 wrote to memory of 324	2792	dllhost.exe	81
PID 1804 wrote to memory of 548	1804	WScript.exe	82
PID 1804 wrote to memory of 548	1804	WScript.exe	82
PID 1804 wrote to memory of 548	1804	WScript.exe	82
PID 548 wrote to memory of 2256	548	dllhost.exe	83
PID 548 wrote to memory of 2256	548	dllhost.exe	83
PID 548 wrote to memory of 2256	548	dllhost.exe	83
PID 548 wrote to memory of 2280	548	dllhost.exe	84
PID 548 wrote to memory of 2280	548	dllhost.exe	84
PID 548 wrote to memory of 2280	548	dllhost.exe	84
PID 2256 wrote to memory of 3012	2256	WScript.exe	85
PID 2256 wrote to memory of 3012	2256	WScript.exe	85
PID 2256 wrote to memory of 3012	2256	WScript.exe	85
PID 3012 wrote to memory of 672	3012	dllhost.exe	86

System policy modification 1 TTPs 27 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dllhost.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	dllhost.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe
"C:\Users\Admin\AppData\Local\Temp\ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe"
1⤵
- UAC bypass
- Checks whether UAC is enabled
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2432
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2812
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2772
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2804
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/MSOCache/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2856
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2848
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3012
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2888
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2904
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2900
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3056
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3048
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3016
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\dcGT0uuCTo.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1832
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:2340
- - C:\Program Files\Reference Assemblies\dllhost.exe
    "C:\Program Files\Reference Assemblies\dllhost.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:2792
  - - C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\8a8bfb5d-f2e2-4a9f-a8ef-e6b40f787ad2.vbs"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1804
    - - C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        5⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        System policy modification
        
        PID:548
      - C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\f72ba100-4dc4-44ca-ab66-6cce9dd9c23d.vbs"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2256
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        7⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        System policy modification
        
        PID:3012
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\1350c543-9fde-4ab2-b41f-cdab9f15c207.vbs"
        8⤵
        
        PID:672
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        9⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:2440
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\75c97921-ed99-4715-8dbf-356334088b99.vbs"
        10⤵
        
        PID:2812
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        11⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:1832
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\72a57f39-1150-4a18-9965-81f6e556732a.vbs"
        12⤵
        
        PID:1500
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        13⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:1720
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\64474e21-aca5-46e7-96c0-908e8e5abd58.vbs"
        14⤵
        
        PID:2544
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        15⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:1120
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a9e017af-4b9c-419f-948f-c9c475f913c0.vbs"
        16⤵
        
        PID:1080
        
        C:\Program Files\Reference Assemblies\dllhost.exe
        
        "C:\Program Files\Reference Assemblies\dllhost.exe"
        17⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:2476
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\8fc2ec41-8b78-448b-a57d-d315b80b415f.vbs"
        18⤵
        
        PID:1224
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\795959d9-63bb-4820-a1b0-8043c2d37cda.vbs"
        18⤵
        
        PID:2452
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0c0fb999-38ae-4ef5-926b-6a5c82f6fdd5.vbs"
        16⤵
        
        PID:2576
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\bd52e047-18f8-4169-aed1-f9176324c510.vbs"
        14⤵
        
        PID:1364
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\411056e4-0e57-4f9b-919b-acf31b30e1f8.vbs"
        12⤵
        
        PID:2480
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\20ea6e64-c8e5-4433-970f-cfdea3e81833.vbs"
        10⤵
        
        PID:2276
        
        C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\7dcbaf48-d220-4a90-99c1-fc28ca6fb83a.vbs"
        8⤵
        
        PID:1076
      - C:\Windows\System32\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\1f00acf9-1bc2-4cf8-b9b0-783ec1693d54.vbs"
        6⤵
        
        PID:2280
  - - C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\8e3ca0b1-bceb-41ef-809e-07fbcf173738.vbs"
      4⤵
      PID:324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Common Files\Services\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\Services\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Common Files\Services\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:756

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 9 /tr "'C:\Windows\security\ApplicationId\audiodg.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2636

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

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 11 /tr "'C:\Windows\security\ApplicationId\audiodg.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2656

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Internet Explorer\es-ES\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\es-ES\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Internet Explorer\es-ES\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 12 /tr "'C:\Windows\SysWOW64\et-EE\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Windows\SysWOW64\et-EE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Windows\SysWOW64\et-EE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Program Files\Reference Assemblies\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2168

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files\Reference Assemblies\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Program Files\Reference Assemblies\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2468

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2Ne" /sc MINUTE /mo 6 /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N" /sc ONLOGON /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3024

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2Ne" /sc MINUTE /mo 5 /tr "'C:\Recovery\209d6542-69f6-11ef-b491-62cb582c238c\ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2N.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2768

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-001A-0409-0000-0000000FF1CE}-C\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2524

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

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Reference Assemblies\dllhost.exe

Filesize
4.9MB

MD5
a2a567c2bcffbdce91c6e698fd8efb40

SHA1
7d2418aeffc8b40b5109d5ee9e1afc9c62bfa15e

SHA256
ec48eb505ff2c5e5468ad4ce495decddbf22515a8efff2039f2a8931b566d1d2

SHA512
a967920280e41bf924e0daec817b1792fe4c9451f8a7d378c7d68f965bdc9fb72dbad9113d8f36491ed92b6764bf472a2c8331675da927d219f1a8c3dcc4660a

Download Submit
C:\Program Files\Reference Assemblies\dllhost.exe

Filesize
4.9MB

MD5
3285eb728dcf123df9045623de416933

SHA1
c0fcb4e932d719ec66d47f6dc8604a6cb99eb4eb

SHA256
6b855e575facfb8e542bc8ac562e23c5f04eb0276ecc6cac3158b96f9dc008c7

SHA512
129b0139bf805006568af88d8175fa34467c4c28c510a08264c50db2d9c087cf5e5f39af3b6b1c150ec8c1c42f9c36f80872862d00e9fb03403f78d3161f0cad

Download Submit
C:\Users\Admin\AppData\Local\Temp\1350c543-9fde-4ab2-b41f-cdab9f15c207.vbs

Filesize
725B

MD5
703c8f1c336d6d54e1ff8157eeb518a8

SHA1
7ef368c4033a492eaebda858efba2c1e234c8149

SHA256
7b546583de47d324b5c8776b02cfe21d9a6cf3393dbb782ab18fb76755fcde45

SHA512
f65b89b48eabad6edb2d644743e89fa694c045ee6b73ef5a148f0abafa47e91d985276fc48cbf1f0ca8d5e2704b2249db37e57f58d4d197232dca9a53bfa0f5f

Download Submit
C:\Users\Admin\AppData\Local\Temp\64474e21-aca5-46e7-96c0-908e8e5abd58.vbs

Filesize
725B

MD5
ff1aea4435578938dc8fc71710fb8e57

SHA1
2f69b5b353fbdcf3576ce02840ed69dc2ef9f366

SHA256
9be043163946645dbbcfa1abad28ee26ffe32accbd7b5656d9a1f567295275ff

SHA512
d6e6458f8a0d186e1c43c560bdc2882bba5434aeeed2ec5dbaf2bd07349e93c0c591a4a27451930c71c07058f3e39a89c03ed0855320461fac2812bfa2e5ee33

Download Submit
C:\Users\Admin\AppData\Local\Temp\72a57f39-1150-4a18-9965-81f6e556732a.vbs

Filesize
725B

MD5
13e165cc6da10e8ee581584e02b8cb90

SHA1
8892f1c3ab8d9e60d71fac5a28da590506a43299

SHA256
266ba6b5507c8b48d349501b55e8b9c90d1ada8df6e981a1f29b81a1bb0a440f

SHA512
aceb97fbc6b101424d1e4e4de27546b76ceb9791c8396b4557b5631d8ea5e2b01c50990cd8859ed5d311c10ddbf1a5c62c017b0766f35556c490927515557701

Download Submit
C:\Users\Admin\AppData\Local\Temp\75c97921-ed99-4715-8dbf-356334088b99.vbs

Filesize
725B

MD5
ba9f4674f8511707c44bf4b5cd0485b8

SHA1
22f5bd0a620771e5adf539001162adbfe3be6d95

SHA256
6634aa4e7041d7b195ce1c8eb74f86750d8d0f0c78397668788a47f32306c728

SHA512
c658344d1c360daaa6aedb2ede42bb2252d27f822e08e7f99081d665985d393fc6c1678c2770aec54634729bea68144771ed3b6cb813ab8bc1df6c5fbfffb795

Download Submit
C:\Users\Admin\AppData\Local\Temp\8a8bfb5d-f2e2-4a9f-a8ef-e6b40f787ad2.vbs

Filesize
725B

MD5
f33154b87010faab04d4f08f6103d259

SHA1
020dad6b740362c447466dcf818dab287faefa2d

SHA256
a41ce98e6dc1f6fd2fc7ccfc75ea59447314442b03c98335b7589bb3b034f4ad

SHA512
aff07a1f41c64bb61564eee96be76d836491d854ac529523602f214258eb30f9b59ab15d7423b66782a7a7bff138c92798a9adc9f300794d60c38e560425218a

Download Submit
C:\Users\Admin\AppData\Local\Temp\8e3ca0b1-bceb-41ef-809e-07fbcf173738.vbs

Filesize
501B

MD5
777ec678dde2980b11bcb9b1241bfae0

SHA1
c0e2cd6c8c25c646446d75190dc86962ebf3a350

SHA256
7a936c8fb473e503f9a55cf3fcce03a275b9e8b7b11d97967621f6633e1dfe89

SHA512
ef41877c0f87a09800b2f136f23c3a92e58b0e13dcdc926302c5e2aac88e02a205ffe293e94c5fedbed46cd48dd9b2c7e838c2167565e76126fad9b2e1697df4

Download Submit
C:\Users\Admin\AppData\Local\Temp\8fc2ec41-8b78-448b-a57d-d315b80b415f.vbs

Filesize
725B

MD5
4c34a871d0e1d333446d55d00a4f9ded

SHA1
04b0e4aa89f0c15fdd9a54d0e0e08f242257d2c8

SHA256
6cea48a2da116474301202efcb613c52291a1ca749a2f4b6b039fcdfab4e660b

SHA512
00fb49ecf79328bc8ea72b24d04faddc84bf3ae61205c5126d56e59503559ba140fa6bc2ebdade0342eed3905a258d801180d67a86d354f27f552690a58dbb95

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e017af-4b9c-419f-948f-c9c475f913c0.vbs

Filesize
725B

MD5
f899ee24c68951b90a129374acbf149a

SHA1
6e834254eb3149c579e75153ed19795c1b9059d1

SHA256
57b36a59b48ad1eaf9b864086d72726bd706883015625451472f8938f30848eb

SHA512
0a2945f78de4f56dd6887ef2d1187324ad4d8dd82a385d456ffe5bd4a4c30b3a5556af8673ec8a4769308439d3804c131f79587ee1419b9d0faf18fab3835b4d

Download Submit
C:\Users\Admin\AppData\Local\Temp\dcGT0uuCTo.bat

Filesize
214B

MD5
0867cdb8bb766e9883f360d952153355

SHA1
d024cd236c38fedc65a49fbdabc6013a028ada45

SHA256
810def3e6e05cd3344483a94c1df179bd1b7f883edb984ff3b95c85656b66c00

SHA512
2c3df476ecd511af0edb8d7942cbc14be491b619bfcd520aa01ae2196dd9754ef44f07275c92ead15d2c87a606f42bd5da3b7f0b3d2d26b5455647340aec3f13

Download Submit
C:\Users\Admin\AppData\Local\Temp\f72ba100-4dc4-44ca-ab66-6cce9dd9c23d.vbs

Filesize
724B

MD5
c7c523b91e2267d393521ee4eb5f6b62

SHA1
1eaeec5f19d922fb2e8dfdecced2189461d15c9b

SHA256
b9e1fd266e821ccf119b7d606ee9c7a7758d4afff9647b7dfec13ec14b2f2fc9

SHA512
b3d0c8089d0c620615cba50d69d842fba53567797bc22d666970c140205a65e9980188280e61918cf5faf519cf503c4a352f701aea7fb1549b6db90f74f1fd63

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDDB2.tmp.exe

Filesize
75KB

MD5
e0a68b98992c1699876f818a22b5b907

SHA1
d41e8ad8ba51217eb0340f8f69629ccb474484d0

SHA256
2b00d8c2bcc6b48e90524cdd41a07735dc94548ed41925baff86e43a61a4c37f

SHA512
856854f5fd89ae1669e4b2db10b73b4a78496bf80117003244c83e781f75e533e2e2bea9aa6c1b3aba3db1ed92ea0ed9755fbfd78cd6c86ba95867d07fc0ece2

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
2fa7cf54f0670de21a53fbfd7b49b8c5

SHA1
3b5f51a07c9897f00fad8d776628c45cbd35ecae

SHA256
0361e9611e15d97a5f37917858504289682cfbd2da8c0c67251b6148dac6e2b1

SHA512
4ab11af43285715ec15b80777ff8bdc3aea2c5ceb6fac6ea5c10e1359161f7b9ec44c24042b8b09a0d8cdf6918287c230aa074ffb6cda42f0bdcb0355bc733c2

Download Submit
memory/1120-241-0x0000000000340000-0x0000000000834000-memory.dmp

Filesize
5.0MB

Download
memory/1720-226-0x0000000001230000-0x0000000001724000-memory.dmp

Filesize
5.0MB

Download
memory/1832-211-0x0000000000B40000-0x0000000000B52000-memory.dmp

Filesize
72KB

Download
memory/2432-10-0x0000000000D10000-0x0000000000D22000-memory.dmp

Filesize
72KB

Download
memory/2432-0-0x000007FEF5973000-0x000007FEF5974000-memory.dmp

Filesize
4KB

Download
memory/2432-14-0x0000000000E50000-0x0000000000E58000-memory.dmp

Filesize
32KB

Download
memory/2432-16-0x0000000001050000-0x000000000105C000-memory.dmp

Filesize
48KB

Download
memory/2432-1-0x00000000010D0000-0x00000000015C4000-memory.dmp

Filesize
5.0MB

Download
memory/2432-2-0x000000001B7F0000-0x000000001B91E000-memory.dmp

Filesize
1.2MB

Download
memory/2432-15-0x0000000001040000-0x0000000001048000-memory.dmp

Filesize
32KB

Download
memory/2432-3-0x000007FEF5970000-0x000007FEF635C000-memory.dmp

Filesize
9.9MB

Download
memory/2432-13-0x0000000000E40000-0x0000000000E4E000-memory.dmp

Filesize
56KB

Download
memory/2432-12-0x0000000000D30000-0x0000000000D3E000-memory.dmp

Filesize
56KB

Download
memory/2432-11-0x0000000000D20000-0x0000000000D2A000-memory.dmp

Filesize
40KB

Download
memory/2432-88-0x000007FEF5970000-0x000007FEF635C000-memory.dmp

Filesize
9.9MB

Download
memory/2432-9-0x0000000000960000-0x000000000096A000-memory.dmp

Filesize
40KB

Download
memory/2432-4-0x0000000000700000-0x000000000071C000-memory.dmp

Filesize
112KB

Download
memory/2432-8-0x0000000000950000-0x0000000000960000-memory.dmp

Filesize
64KB

Download
memory/2432-7-0x0000000000930000-0x0000000000946000-memory.dmp

Filesize
88KB

Download
memory/2432-6-0x00000000005E0000-0x00000000005F0000-memory.dmp

Filesize
64KB

Download
memory/2432-5-0x0000000000590000-0x0000000000598000-memory.dmp

Filesize
32KB

Download
memory/2440-196-0x00000000004B0000-0x00000000004C2000-memory.dmp

Filesize
72KB

Download
memory/2476-256-0x0000000000F30000-0x0000000001424000-memory.dmp

Filesize
5.0MB

Download
memory/2792-154-0x0000000001210000-0x0000000001704000-memory.dmp

Filesize
5.0MB

Download
memory/2848-99-0x000000001B5D0000-0x000000001B8B2000-memory.dmp

Filesize
2.9MB

Download
memory/2848-100-0x00000000028F0000-0x00000000028F8000-memory.dmp

Filesize
32KB

Download