dcrat | 71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-01-2025 18:54

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General

Target

71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Size

3.3MB
MD5

51314ed425784c593487c9f42e5e967d
SHA1

4d9380fa7096f723d1262a95a945b75767dc24da
SHA256

71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7
SHA512

c6657db440033c8185977a0e4118cb006b24733ebc05feb41788cbe0762f1c3ce00b0bd34bcc57b4fa6dac67584a4b47c7a679e21a59116b88accfe28bf7978a
SSDEEP

49152:QwM0NUvaeipsEJpDidQ1fZVGsLaCE7tdTQDhqiZcqtN2Qys:QeNUVEHedQ1f7xadtdTOh+qP

Score

10^/10

dcrat evasion infostealer persistence rat spyware stealer trojan

Malware Config

Signatures

DcRat 46 IoCs

DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

rat infostealer dcrat

description	ioc	pid	Process
		1040	schtasks.exe
		2916	schtasks.exe
		2444	schtasks.exe
		1856	schtasks.exe
		764	schtasks.exe
		1008	schtasks.exe
		2848	schtasks.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA		71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
		2820	schtasks.exe
		740	schtasks.exe
		2516	schtasks.exe
		1792	schtasks.exe
		948	schtasks.exe
		1260	schtasks.exe
		480	schtasks.exe
		1688	schtasks.exe
		1160	schtasks.exe
		2520	schtasks.exe
		1140	schtasks.exe
		900	schtasks.exe
		1728	schtasks.exe
		1164	schtasks.exe
		1416	schtasks.exe
		1744	schtasks.exe
		2360	schtasks.exe
		1504	schtasks.exe
		1360	schtasks.exe
		1316	schtasks.exe
		2576	schtasks.exe
		568	schtasks.exe
		1956	schtasks.exe
		2036	schtasks.exe
		992	schtasks.exe
		1680	schtasks.exe
		2356	schtasks.exe
		2888	schtasks.exe
		2348	schtasks.exe
		1100	schtasks.exe
		856	schtasks.exe
		2868	schtasks.exe
		2416	schtasks.exe
		1268	schtasks.exe
		2552	schtasks.exe
		2608	schtasks.exe
		3052	schtasks.exe
		1596	schtasks.exe

Dcrat family
dcrat

Modifies WinLogon for persistence 2 TTPs 15 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files (x86)\\Google\\Temp\\System.exe\", \"C:\\Program Files (x86)\\Uninstall Information\\smss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files (x86)\\Google\\Temp\\System.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files (x86)\\Google\\Temp\\System.exe\", \"C:\\Program Files (x86)\\Uninstall Information\\smss.exe\", \"C:\\Program Files (x86)\\Microsoft Synchronization Services\\ADO.NET\\dwm.exe\", \"C:\\Users\\Admin\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\", \"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\", \"C:\\Users\\All Users\\Templates\\Idle.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files (x86)\\Google\\Temp\\System.exe\", \"C:\\Program Files (x86)\\Uninstall Information\\smss.exe\", \"C:\\Program Files (x86)\\Microsoft Synchronization Services\\ADO.NET\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\", \"C:\\Program Files\\Windows NT\\OSPPSVC.exe\", \"C:\\MSOCache\\All Users\\explorer.exe\", \"C:\\Users\\Default User\\dllhost.exe\", \"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\", \"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\", \"C:\\Program Files\\Windows Portable Devices\\csrss.exe\", \"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe

Process spawned unexpected child process 45 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	2888	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1856	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2348	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2552	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2608	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2576	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1164	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	480	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1100	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	568	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1956	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	856	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1416	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	764	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1688	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1744	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1008	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1160	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2520	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2036	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2868	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2360	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2416	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1040	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2916	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1140	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	740	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1268	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	992	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2516	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1680	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	900	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1792	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	948	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2356	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1728	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2848	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2444	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1504	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1360	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1316	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3052	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1596	2904	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1260	2904	schtasks.exe	31

UAC bypass 3 TTPs 6 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\PromptOnSecureDesktop = "0"	sppsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	sppsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	sppsvc.exe

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/1840-1-0x0000000000CB0000-0x0000000000FFE000-memory.dmp	dcrat
behavioral1/files/0x00050000000193c4-44.dat	dcrat
behavioral1/memory/2112-72-0x00000000002F0000-0x000000000063E000-memory.dmp	dcrat

Executes dropped EXE 1 IoCs

pid	Process
2112	sppsvc.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 28 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\OSPPSVC = "\"C:\\Program Files\\Windows NT\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Users\\Admin\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files (x86)\\Microsoft Synchronization Services\\ADO.NET\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OSPPSVC = "\"C:\\Program Files\\Windows NT\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\explorer = "\"C:\\MSOCache\\All Users\\explorer.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Users\\Default User\\dllhost.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Portable Devices\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\audiodg = "\"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\audiodg = "\"C:\\Program Files\\Java\\jre7\\bin\\plugin2\\audiodg.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Users\\All Users\\Templates\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\smss = "\"C:\\Program Files (x86)\\Uninstall Information\\smss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Users\\All Users\\Templates\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\smss = "\"C:\\Program Files (x86)\\Uninstall Information\\smss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Users\\Default User\\dllhost.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System = "\"C:\\Program Files (x86)\\Google\\Temp\\System.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\System = "\"C:\\Program Files (x86)\\Google\\Temp\\System.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\OSPPSVC = "\"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OSPPSVC = "\"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\OSPPSVC.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Photo Viewer\\it-IT\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\explorer = "\"C:\\MSOCache\\All Users\\explorer.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Program Files\\Windows Portable Devices\\csrss.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files (x86)\\Windows NT\\Accessories\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Program Files (x86)\\Microsoft Synchronization Services\\ADO.NET\\dwm.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Users\\Admin\\Idle.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Recovery\\1f276ee2-69f6-11ef-8b31-62cb582c238c\\sppsvc.exe\""	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	sppsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	sppsvc.exe

Drops file in Program Files directory 16 IoCs

description	ioc	Process
File created	C:\Program Files\Windows NT\1610b97d3ab4a7	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Windows Photo Viewer\it-IT\886983d96e3d3e	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Windows Portable Devices\886983d96e3d3e	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Windows NT\OSPPSVC.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Java\jre7\bin\plugin2\audiodg.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Java\jre7\bin\plugin2\42af1c969fbb7b	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Windows NT\Accessories\6cb0b6c459d5d3	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Google\Temp\System.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Uninstall Information\smss.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Windows Photo Viewer\it-IT\csrss.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Windows NT\Accessories\dwm.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Uninstall Information\69ddcba757bf72	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\6cb0b6c459d5d3	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files\Windows Portable Devices\csrss.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Google\Temp\27d1bcfc3c54e0	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dwm.exe	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.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 45 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1728	schtasks.exe
1504	schtasks.exe
1596	schtasks.exe
2348	schtasks.exe
1416	schtasks.exe
948	schtasks.exe
2356	schtasks.exe
2520	schtasks.exe
900	schtasks.exe
1360	schtasks.exe
3052	schtasks.exe
2608	schtasks.exe
1956	schtasks.exe
764	schtasks.exe
1160	schtasks.exe
2888	schtasks.exe
568	schtasks.exe
2820	schtasks.exe
1140	schtasks.exe
1100	schtasks.exe
1792	schtasks.exe
740	schtasks.exe
992	schtasks.exe
1680	schtasks.exe
1164	schtasks.exe
1008	schtasks.exe
1040	schtasks.exe
2916	schtasks.exe
2848	schtasks.exe
2444	schtasks.exe
1260	schtasks.exe
1856	schtasks.exe
2552	schtasks.exe
2868	schtasks.exe
2416	schtasks.exe
480	schtasks.exe
856	schtasks.exe
1316	schtasks.exe
2360	schtasks.exe
1268	schtasks.exe
2516	schtasks.exe
2576	schtasks.exe
1688	schtasks.exe
1744	schtasks.exe
2036	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe
2112	sppsvc.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Token: SeDebugPrivilege	2112	sppsvc.exe
Token: SeBackupPrivilege	2884	vssvc.exe
Token: SeRestorePrivilege	2884	vssvc.exe
Token: SeAuditPrivilege	2884	vssvc.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 2112	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe	77
PID 1840 wrote to memory of 2112	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe	77
PID 1840 wrote to memory of 2112	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe	77
PID 1840 wrote to memory of 2112	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe	77
PID 1840 wrote to memory of 2112	1840	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe	77
PID 2112 wrote to memory of 2092	2112	sppsvc.exe	78
PID 2112 wrote to memory of 2092	2112	sppsvc.exe	78
PID 2112 wrote to memory of 2092	2112	sppsvc.exe	78
PID 2112 wrote to memory of 2712	2112	sppsvc.exe	79
PID 2112 wrote to memory of 2712	2112	sppsvc.exe	79
PID 2112 wrote to memory of 2712	2112	sppsvc.exe	79

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	sppsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	sppsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	sppsvc.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
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe
"C:\Users\Admin\AppData\Local\Temp\71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7.exe"
1⤵
- DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1840
- C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe
  "C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe"
  2⤵
  - 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:2112
- - C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\26b65cbe-dbc9-43ab-9e3b-06e3177b4caf.vbs"
    3⤵
    PID:2092
- - C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ada28635-cb2a-428e-804d-f513ea201e2e.vbs"
    3⤵
    PID:2712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2348

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows NT\OSPPSVC.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Program Files\Windows NT\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows NT\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2576

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\explorer.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\MSOCache\All Users\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:480

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1100

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\dllhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 6 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\OSPPSVC.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 13 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1688

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Photo Viewer\it-IT\csrss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\it-IT\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Photo Viewer\it-IT\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2036

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 7 /tr "'C:\Program Files\Java\jre7\bin\plugin2\audiodg.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\Program Files\Java\jre7\bin\plugin2\audiodg.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2360

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 12 /tr "'C:\Program Files\Java\jre7\bin\plugin2\audiodg.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows NT\Accessories\dwm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows NT\Accessories\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2916

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows NT\Accessories\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\Users\All Users\Templates\Idle.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\All Users\Templates\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1268

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Templates\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:992

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2516

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 6 /tr "'C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\sppsvc.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:900

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Google\Temp\System.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Temp\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Google\Temp\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2356

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2848

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Uninstall Information\smss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dwm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1504

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1360

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1316

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\Idle.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Admin\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1260

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2884

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:1008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Recovery\1f276ee2-69f6-11ef-8b31-62cb582c238c\OSPPSVC.exe

Filesize
3.3MB

MD5
51314ed425784c593487c9f42e5e967d

SHA1
4d9380fa7096f723d1262a95a945b75767dc24da

SHA256
71f56f5e75963138d685df0663d07c63aece8753580f45c6e6682ee02dbb38b7

SHA512
c6657db440033c8185977a0e4118cb006b24733ebc05feb41788cbe0762f1c3ce00b0bd34bcc57b4fa6dac67584a4b47c7a679e21a59116b88accfe28bf7978a

Download Submit
C:\Users\Admin\AppData\Local\Temp\26b65cbe-dbc9-43ab-9e3b-06e3177b4caf.vbs

Filesize
735B

MD5
da63961bc8aa69aefab496f06dfed84e

SHA1
54faa340128b4088d3e70618f2362066f7cadf89

SHA256
f383bf2567c5053e3a439734c707346e62f53f83e5c484501a22bb82ae975c90

SHA512
4b3bb2717cfd658e1466e4f25cd1c08eeb0d996dda7be2a5fb4a0e087620e98ca79263acfd4169877a8def9bbc43e22409797555085cdb64abe0933e01aed56f

Download Submit
C:\Users\Admin\AppData\Local\Temp\ada28635-cb2a-428e-804d-f513ea201e2e.vbs

Filesize
511B

MD5
3240ed3eb14df8d87feee5d00e0d5182

SHA1
b93afa04d142c42b66b150180ccf3a12aef01046

SHA256
dc75929ed6befd7bd63f70d61194b232b8c7f280d3b64d1047f5eb3ff336b3b1

SHA512
5c63f873a68528e927fbcacd4dfc9c588255d3768b993cd1540cde957652be7a07f1326f358ffa259c749dd7f55452f6b7f349c26250f8fb63838267bb7d111b

Download Submit
memory/1840-20-0x0000000002540000-0x0000000002552000-memory.dmp

Filesize
72KB

Download
memory/1840-31-0x000000001AB50000-0x000000001AB58000-memory.dmp

Filesize
32KB

Download
memory/1840-5-0x00000000005F0000-0x000000000060C000-memory.dmp

Filesize
112KB

Download
memory/1840-6-0x00000000003E0000-0x00000000003E8000-memory.dmp

Filesize
32KB

Download
memory/1840-7-0x0000000000610000-0x0000000000620000-memory.dmp

Filesize
64KB

Download
memory/1840-8-0x0000000000620000-0x0000000000636000-memory.dmp

Filesize
88KB

Download
memory/1840-21-0x0000000002570000-0x000000000257C000-memory.dmp

Filesize
48KB

Download
memory/1840-10-0x0000000000AA0000-0x0000000000AB2000-memory.dmp

Filesize
72KB

Download
memory/1840-11-0x0000000000A90000-0x0000000000A9C000-memory.dmp

Filesize
48KB

Download
memory/1840-12-0x0000000000650000-0x0000000000658000-memory.dmp

Filesize
32KB

Download
memory/1840-13-0x0000000000AB0000-0x0000000000AC0000-memory.dmp

Filesize
64KB

Download
memory/1840-14-0x0000000000AC0000-0x0000000000ACA000-memory.dmp

Filesize
40KB

Download
memory/1840-15-0x0000000000AD0000-0x0000000000B26000-memory.dmp

Filesize
344KB

Download
memory/1840-16-0x0000000002400000-0x000000000240C000-memory.dmp

Filesize
48KB

Download
memory/1840-17-0x0000000002410000-0x0000000002418000-memory.dmp

Filesize
32KB

Download
memory/1840-18-0x0000000002520000-0x000000000252C000-memory.dmp

Filesize
48KB

Download
memory/1840-19-0x0000000002530000-0x0000000002538000-memory.dmp

Filesize
32KB

Download
memory/1840-23-0x0000000002610000-0x000000000261C000-memory.dmp

Filesize
48KB

Download
memory/1840-9-0x0000000000640000-0x0000000000648000-memory.dmp

Filesize
32KB

Download
memory/1840-1-0x0000000000CB0000-0x0000000000FFE000-memory.dmp

Filesize
3.3MB

Download
memory/1840-0-0x000007FEF6513000-0x000007FEF6514000-memory.dmp

Filesize
4KB

Download
memory/1840-24-0x0000000002620000-0x000000000262C000-memory.dmp

Filesize
48KB

Download
memory/1840-25-0x0000000002630000-0x0000000002638000-memory.dmp

Filesize
32KB

Download
memory/1840-26-0x0000000002680000-0x000000000268C000-memory.dmp

Filesize
48KB

Download
memory/1840-27-0x0000000002690000-0x000000000269A000-memory.dmp

Filesize
40KB

Download
memory/1840-28-0x00000000026A0000-0x00000000026AE000-memory.dmp

Filesize
56KB

Download
memory/1840-29-0x00000000026B0000-0x00000000026B8000-memory.dmp

Filesize
32KB

Download
memory/1840-30-0x00000000026C0000-0x00000000026CE000-memory.dmp

Filesize
56KB

Download
memory/1840-4-0x00000000003D0000-0x00000000003D8000-memory.dmp

Filesize
32KB

Download
memory/1840-32-0x000000001AB60000-0x000000001AB6C000-memory.dmp

Filesize
48KB

Download
memory/1840-33-0x000000001AB70000-0x000000001AB78000-memory.dmp

Filesize
32KB

Download
memory/1840-34-0x000000001AB80000-0x000000001AB8A000-memory.dmp

Filesize
40KB

Download
memory/1840-35-0x000000001AB90000-0x000000001AB9C000-memory.dmp

Filesize
48KB

Download
memory/1840-3-0x00000000003C0000-0x00000000003CE000-memory.dmp

Filesize
56KB

Download
memory/1840-22-0x0000000002600000-0x0000000002608000-memory.dmp

Filesize
32KB

Download
memory/1840-73-0x000007FEF6510000-0x000007FEF6EFC000-memory.dmp

Filesize
9.9MB

Download
memory/1840-2-0x000007FEF6510000-0x000007FEF6EFC000-memory.dmp

Filesize
9.9MB

Download
memory/2112-75-0x000000001AA20000-0x000000001AA76000-memory.dmp

Filesize
344KB

Download
memory/2112-74-0x0000000002320000-0x0000000002332000-memory.dmp

Filesize
72KB

Download
memory/2112-72-0x00000000002F0000-0x000000000063E000-memory.dmp

Filesize
3.3MB

Download