dcrat | a23fdeddb683f716be744ef3fe9a8ce2c87b02f5e5c1f6c8bdb70881de528304

Analysis

max time kernel
122s
max time network
138s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:16

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General

Target

cf3f6f628505c197d6909686370e5f6e.exe
Size

5.9MB
MD5

cf3f6f628505c197d6909686370e5f6e
SHA1

98cda86393598f0aa526c80c10e377562a1cf0a2
SHA256

2b323a76d3a42fa7ff85eac60489c1b6dc4347df65203ae95f524d205e9f5a15
SHA512

de5ac0268bec608447260034e784a60a176fb777ec17f0583cbcc1515792ec765c013de4e696456c89ec97bc5c90245fba4104e830a764821544c08acd1b76c0
SSDEEP

98304:xyeUxPQ0JMLyWIvqrhH05I8TderKjHDFUh9HkEXJfw4e:xyeU11Rvqmu8TWKnF6N/1wH

Score

10^/10

dcrat defense_evasion execution infostealer rat trojan

Malware Config

Signatures

DcRat 49 IoCs

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

rat infostealer dcrat

description	ioc	pid	Process
		1940	schtasks.exe
		1392	schtasks.exe
		1584	schtasks.exe
		2792	schtasks.exe
		1576	schtasks.exe
		2444	schtasks.exe
		2796	schtasks.exe
		2004	schtasks.exe
		2408	schtasks.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA		cf3f6f628505c197d6909686370e5f6e.exe
		2812	schtasks.exe
		2052	schtasks.exe
		2040	schtasks.exe
		2028	schtasks.exe
		1992	schtasks.exe
		1632	schtasks.exe
		2268	schtasks.exe
		1560	schtasks.exe
		1656	schtasks.exe
		2252	schtasks.exe
		2584	schtasks.exe
		2904	schtasks.exe
		2596	schtasks.exe
		2496	schtasks.exe
		2340	schtasks.exe
		3008	schtasks.exe
		580	schtasks.exe
		3040	schtasks.exe
		1616	schtasks.exe
		1748	schtasks.exe
		2532	schtasks.exe
		852	schtasks.exe
		1580	schtasks.exe
		2112	schtasks.exe
		2076	schtasks.exe
		1456	schtasks.exe
		1532	schtasks.exe
		2952	schtasks.exe
		2632	schtasks.exe
		472	schtasks.exe
		2588	schtasks.exe
		1140	schtasks.exe
		832	schtasks.exe
		1608	schtasks.exe
		2740	schtasks.exe
		1912	schtasks.exe
		1640	schtasks.exe
		2464	schtasks.exe
		1472	schtasks.exe

Dcrat family
dcrat

Process spawned unexpected child process 48 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	1456	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2596	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3040	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2496	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2268	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2444	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1616	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2812	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1640	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1140	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1748	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	832	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2464	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1560	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2532	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1472	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	852	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1656	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1532	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2952	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2340	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2052	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1940	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3008	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	580	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2040	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2028	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1392	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1580	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1992	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1608	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1632	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1584	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2252	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2632	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2796	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	472	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2792	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2588	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2740	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1576	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2112	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2004	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1912	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2408	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2076	1348	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2584	1348	schtasks.exe	30

UAC bypass 3 TTPs 6 IoCs

defense_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"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 24 IoCs

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

execution

PowerShell

T1059.001

pid	Process
1148	powershell.exe
1556	powershell.exe
2892	powershell.exe
2756	powershell.exe
2980	powershell.exe
2372	powershell.exe
2864	powershell.exe
2944	powershell.exe
2124	powershell.exe
1628	powershell.exe
2376	powershell.exe
3000	powershell.exe
1744	powershell.exe
472	powershell.exe
3064	powershell.exe
1456	powershell.exe
2372	powershell.exe
1984	powershell.exe
1204	powershell.exe
2396	powershell.exe
584	powershell.exe
1708	powershell.exe
1588	powershell.exe
2564	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	cf3f6f628505c197d6909686370e5f6e.exe

Executes dropped EXE 2 IoCs

pid	Process
1972	cf3f6f628505c197d6909686370e5f6e.exe
2724	smss.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
2724	smss.exe
2724	smss.exe

Drops file in Program Files directory 15 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Photo Viewer\fr-FR\explorer.exe	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files\Mozilla Firefox\defaults\pref\cc11b995f2a76d	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files\Internet Explorer\SIGNUP\System.exe	cf3f6f628505c197d6909686370e5f6e.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\fr-FR\explorer.exe	cf3f6f628505c197d6909686370e5f6e.exe
File opened for modification	C:\Program Files\Mozilla Firefox\defaults\pref\winlogon.exe	cf3f6f628505c197d6909686370e5f6e.exe
File opened for modification	C:\Program Files\Internet Explorer\SIGNUP\System.exe	cf3f6f628505c197d6909686370e5f6e.exe
File opened for modification	C:\Program Files (x86)\Google\Update\winlogon.exe	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\69ddcba757bf72	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files (x86)\Google\Update\winlogon.exe	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\fr-FR\7a0fd90576e088	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files\Mozilla Firefox\defaults\pref\winlogon.exe	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files\Internet Explorer\SIGNUP\27d1bcfc3c54e0	cf3f6f628505c197d6909686370e5f6e.exe
File created	C:\Program Files (x86)\Google\Update\cc11b995f2a76d	cf3f6f628505c197d6909686370e5f6e.exe
File opened for modification	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe	cf3f6f628505c197d6909686370e5f6e.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 48 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2496	schtasks.exe
2904	schtasks.exe
2444	schtasks.exe
2812	schtasks.exe
832	schtasks.exe
2464	schtasks.exe
1560	schtasks.exe
3008	schtasks.exe
2532	schtasks.exe
1472	schtasks.exe
1580	schtasks.exe
2792	schtasks.exe
1616	schtasks.exe
1640	schtasks.exe
2040	schtasks.exe
1608	schtasks.exe
1632	schtasks.exe
2588	schtasks.exe
1576	schtasks.exe
2004	schtasks.exe
1940	schtasks.exe
1584	schtasks.exe
2740	schtasks.exe
2112	schtasks.exe
2076	schtasks.exe
1532	schtasks.exe
2028	schtasks.exe
852	schtasks.exe
1992	schtasks.exe
2632	schtasks.exe
2796	schtasks.exe
2584	schtasks.exe
3040	schtasks.exe
2268	schtasks.exe
472	schtasks.exe
1140	schtasks.exe
1456	schtasks.exe
2596	schtasks.exe
580	schtasks.exe
1392	schtasks.exe
2408	schtasks.exe
2952	schtasks.exe
2252	schtasks.exe
1912	schtasks.exe
1656	schtasks.exe
2340	schtasks.exe
2052	schtasks.exe
1748	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
2876	cf3f6f628505c197d6909686370e5f6e.exe
1744	powershell.exe
1204	powershell.exe
2396	powershell.exe
1984	powershell.exe
2376	powershell.exe
3000	powershell.exe
1556	powershell.exe
1148	powershell.exe
584	powershell.exe
472	powershell.exe
2980	powershell.exe
2372	powershell.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe
1972	cf3f6f628505c197d6909686370e5f6e.exe

Suspicious use of AdjustPrivilegeToken 27 IoCs

description	pid	Process
Token: SeDebugPrivilege	2876	cf3f6f628505c197d6909686370e5f6e.exe
Token: SeDebugPrivilege	1744	powershell.exe
Token: SeDebugPrivilege	1204	powershell.exe
Token: SeDebugPrivilege	2396	powershell.exe
Token: SeDebugPrivilege	1984	powershell.exe
Token: SeDebugPrivilege	2376	powershell.exe
Token: SeDebugPrivilege	3000	powershell.exe
Token: SeDebugPrivilege	1556	powershell.exe
Token: SeDebugPrivilege	1148	powershell.exe
Token: SeDebugPrivilege	584	powershell.exe
Token: SeDebugPrivilege	472	powershell.exe
Token: SeDebugPrivilege	2980	powershell.exe
Token: SeDebugPrivilege	2372	powershell.exe
Token: SeDebugPrivilege	1972	cf3f6f628505c197d6909686370e5f6e.exe
Token: SeDebugPrivilege	1628	powershell.exe
Token: SeDebugPrivilege	2892	powershell.exe
Token: SeDebugPrivilege	2756	powershell.exe
Token: SeDebugPrivilege	2372	powershell.exe
Token: SeDebugPrivilege	2864	powershell.exe
Token: SeDebugPrivilege	2124	powershell.exe
Token: SeDebugPrivilege	1588	powershell.exe
Token: SeDebugPrivilege	1708	powershell.exe
Token: SeDebugPrivilege	2564	powershell.exe
Token: SeDebugPrivilege	3064	powershell.exe
Token: SeDebugPrivilege	2944	powershell.exe
Token: SeDebugPrivilege	1456	powershell.exe
Token: SeDebugPrivilege	2724	smss.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2376	2876	cf3f6f628505c197d6909686370e5f6e.exe	37
PID 2876 wrote to memory of 2376	2876	cf3f6f628505c197d6909686370e5f6e.exe	37
PID 2876 wrote to memory of 2376	2876	cf3f6f628505c197d6909686370e5f6e.exe	37
PID 2876 wrote to memory of 3000	2876	cf3f6f628505c197d6909686370e5f6e.exe	38
PID 2876 wrote to memory of 3000	2876	cf3f6f628505c197d6909686370e5f6e.exe	38
PID 2876 wrote to memory of 3000	2876	cf3f6f628505c197d6909686370e5f6e.exe	38
PID 2876 wrote to memory of 2980	2876	cf3f6f628505c197d6909686370e5f6e.exe	39
PID 2876 wrote to memory of 2980	2876	cf3f6f628505c197d6909686370e5f6e.exe	39
PID 2876 wrote to memory of 2980	2876	cf3f6f628505c197d6909686370e5f6e.exe	39
PID 2876 wrote to memory of 1984	2876	cf3f6f628505c197d6909686370e5f6e.exe	40
PID 2876 wrote to memory of 1984	2876	cf3f6f628505c197d6909686370e5f6e.exe	40
PID 2876 wrote to memory of 1984	2876	cf3f6f628505c197d6909686370e5f6e.exe	40
PID 2876 wrote to memory of 1204	2876	cf3f6f628505c197d6909686370e5f6e.exe	41
PID 2876 wrote to memory of 1204	2876	cf3f6f628505c197d6909686370e5f6e.exe	41
PID 2876 wrote to memory of 1204	2876	cf3f6f628505c197d6909686370e5f6e.exe	41
PID 2876 wrote to memory of 1744	2876	cf3f6f628505c197d6909686370e5f6e.exe	42
PID 2876 wrote to memory of 1744	2876	cf3f6f628505c197d6909686370e5f6e.exe	42
PID 2876 wrote to memory of 1744	2876	cf3f6f628505c197d6909686370e5f6e.exe	42
PID 2876 wrote to memory of 2396	2876	cf3f6f628505c197d6909686370e5f6e.exe	43
PID 2876 wrote to memory of 2396	2876	cf3f6f628505c197d6909686370e5f6e.exe	43
PID 2876 wrote to memory of 2396	2876	cf3f6f628505c197d6909686370e5f6e.exe	43
PID 2876 wrote to memory of 1148	2876	cf3f6f628505c197d6909686370e5f6e.exe	44
PID 2876 wrote to memory of 1148	2876	cf3f6f628505c197d6909686370e5f6e.exe	44
PID 2876 wrote to memory of 1148	2876	cf3f6f628505c197d6909686370e5f6e.exe	44
PID 2876 wrote to memory of 584	2876	cf3f6f628505c197d6909686370e5f6e.exe	45
PID 2876 wrote to memory of 584	2876	cf3f6f628505c197d6909686370e5f6e.exe	45
PID 2876 wrote to memory of 584	2876	cf3f6f628505c197d6909686370e5f6e.exe	45
PID 2876 wrote to memory of 2372	2876	cf3f6f628505c197d6909686370e5f6e.exe	46
PID 2876 wrote to memory of 2372	2876	cf3f6f628505c197d6909686370e5f6e.exe	46
PID 2876 wrote to memory of 2372	2876	cf3f6f628505c197d6909686370e5f6e.exe	46
PID 2876 wrote to memory of 472	2876	cf3f6f628505c197d6909686370e5f6e.exe	47
PID 2876 wrote to memory of 472	2876	cf3f6f628505c197d6909686370e5f6e.exe	47
PID 2876 wrote to memory of 472	2876	cf3f6f628505c197d6909686370e5f6e.exe	47
PID 2876 wrote to memory of 1556	2876	cf3f6f628505c197d6909686370e5f6e.exe	48
PID 2876 wrote to memory of 1556	2876	cf3f6f628505c197d6909686370e5f6e.exe	48
PID 2876 wrote to memory of 1556	2876	cf3f6f628505c197d6909686370e5f6e.exe	48
PID 2876 wrote to memory of 2172	2876	cf3f6f628505c197d6909686370e5f6e.exe	61
PID 2876 wrote to memory of 2172	2876	cf3f6f628505c197d6909686370e5f6e.exe	61
PID 2876 wrote to memory of 2172	2876	cf3f6f628505c197d6909686370e5f6e.exe	61
PID 2172 wrote to memory of 908	2172	cmd.exe	63
PID 2172 wrote to memory of 908	2172	cmd.exe	63
PID 2172 wrote to memory of 908	2172	cmd.exe	63
PID 2172 wrote to memory of 1972	2172	cmd.exe	64
PID 2172 wrote to memory of 1972	2172	cmd.exe	64
PID 2172 wrote to memory of 1972	2172	cmd.exe	64
PID 1972 wrote to memory of 2892	1972	cf3f6f628505c197d6909686370e5f6e.exe	107
PID 1972 wrote to memory of 2892	1972	cf3f6f628505c197d6909686370e5f6e.exe	107
PID 1972 wrote to memory of 2892	1972	cf3f6f628505c197d6909686370e5f6e.exe	107
PID 1972 wrote to memory of 2756	1972	cf3f6f628505c197d6909686370e5f6e.exe	109
PID 1972 wrote to memory of 2756	1972	cf3f6f628505c197d6909686370e5f6e.exe	109
PID 1972 wrote to memory of 2756	1972	cf3f6f628505c197d6909686370e5f6e.exe	109
PID 1972 wrote to memory of 1628	1972	cf3f6f628505c197d6909686370e5f6e.exe	110
PID 1972 wrote to memory of 1628	1972	cf3f6f628505c197d6909686370e5f6e.exe	110
PID 1972 wrote to memory of 1628	1972	cf3f6f628505c197d6909686370e5f6e.exe	110
PID 1972 wrote to memory of 2564	1972	cf3f6f628505c197d6909686370e5f6e.exe	111
PID 1972 wrote to memory of 2564	1972	cf3f6f628505c197d6909686370e5f6e.exe	111
PID 1972 wrote to memory of 2564	1972	cf3f6f628505c197d6909686370e5f6e.exe	111
PID 1972 wrote to memory of 2124	1972	cf3f6f628505c197d6909686370e5f6e.exe	113
PID 1972 wrote to memory of 2124	1972	cf3f6f628505c197d6909686370e5f6e.exe	113
PID 1972 wrote to memory of 2124	1972	cf3f6f628505c197d6909686370e5f6e.exe	113
PID 1972 wrote to memory of 2372	1972	cf3f6f628505c197d6909686370e5f6e.exe	114
PID 1972 wrote to memory of 2372	1972	cf3f6f628505c197d6909686370e5f6e.exe	114
PID 1972 wrote to memory of 2372	1972	cf3f6f628505c197d6909686370e5f6e.exe	114
PID 1972 wrote to memory of 1708	1972	cf3f6f628505c197d6909686370e5f6e.exe	117

System policy modification 1 TTPs 6 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	cf3f6f628505c197d6909686370e5f6e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cf3f6f628505c197d6909686370e5f6e.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\cf3f6f628505c197d6909686370e5f6e.exe
"C:\Users\Admin\AppData\Local\Temp\cf3f6f628505c197d6909686370e5f6e.exe"
1⤵
- DcRat
- UAC bypass
- Drops file in Drivers directory
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2876
- 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:2376
- 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:3000
- 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:2980
- 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:1984
- 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:1204
- 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:1744
- 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:2396
- 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:1148
- 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:584
- 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:2372
- 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:472
- 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:1556
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\muDeaX4DM6.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2172
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:908
- - C:\Users\Admin\AppData\Local\Temp\cf3f6f628505c197d6909686370e5f6e.exe
    "C:\Users\Admin\AppData\Local\Temp\cf3f6f628505c197d6909686370e5f6e.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Drops file in Program Files directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:1972
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2892
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2756
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:1628
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/MSOCache/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2564
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2124
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2372
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:1708
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:3064
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2864
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:1456
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:2944
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious use of AdjustPrivilegeToken
      PID:1588
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\mmkqxEk5Kp.bat"
      4⤵
      PID:2460
    - - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        5⤵
        
        PID:2056
    - - C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe
        
        "C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious use of AdjustPrivilegeToken
        
        PID:2724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\lsm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1456

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

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Users\Default User\lsm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 12 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2496

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2268

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2444

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1640

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.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 "smsss" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\smss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\Idle.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Default User\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\explorer.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1656

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1532

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Photo Viewer\fr-FR\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\Adobe\Updater6\Idle.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2340

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\All Users\Adobe\Updater6\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Adobe\Updater6\Idle.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 11 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:580

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 7 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 6 /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\winlogon.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 6 /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1580

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\lsass.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1992

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Users\Default User\lsass.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Users\Default User\lsass.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 14 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\services.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Users\Admin\Cookies\csrss.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2796

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\Cookies\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\Users\Admin\Cookies\csrss.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2792

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 6 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\dwm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\dwm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1576

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 10 /tr "'C:\Program Files\Internet Explorer\SIGNUP\System.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\SIGNUP\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Internet Explorer\SIGNUP\System.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Google\Update\winlogon.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Update\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Google\Update\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2584

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:\Recovery\31f19e42-8726-11ef-be9a-dab21757c799\27d1bcfc3c54e0

Filesize
173B

MD5
fe961538cc609ec8efa4750f7b60dc0e

SHA1
655409c8c1edfbf47ac23afb9bc20ed7c18e02c7

SHA256
6a7e5c44f8ccf77871e382f794e6f19be1e11acc58ea379329c489210683560f

SHA512
9d90ef814456dce84d97a545bbb881be3a2a3b39c945d7171a63cdb4558a453b9c904439ce0c3e6bdff6e8891e79c3463d2cddefaf06438d6314add34520a75b

Download Submit
C:\Users\Admin\AppData\Local\Temp\mmkqxEk5Kp.bat

Filesize
239B

MD5
726c1879853e1f82c4d36e954d25e51d

SHA1
b0f056ef6d0f1568526ba065c28f1f385e846bd6

SHA256
2f69684f28d9691f88a00827a4439095c00fb4e3110d41684441dd67a59b8b85

SHA512
ee1d9072263573ecd74ca5b7478fede569783824cdd3423c5bf324f2d6b199aadca97ad387e7f5d4549e8706e50c86320ad89e3ba6cd0722a1a58bc5c77c7b34

Download Submit
C:\Users\Admin\AppData\Local\Temp\muDeaX4DM6.bat

Filesize
235B

MD5
9fb65dd796699522f1db31a8fb16c6d2

SHA1
d335037d830c6be4390cf5c7f89231c30f9a1a21

SHA256
63ad4cfa7187f4a98f6a273da4462dbeadfda2e8b85d3e684c16c9e1fbf02221

SHA512
0c7e23e6ea65ee9d816e5b74e3e86809798389a39049e1d21fe7d3e7627bd2cdf4893fd078aeda0d519e5091baf620f98430912cb91a48306f489c031baabf9d

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

Filesize
7KB

MD5
1067f76944b86728356021ba192d0065

SHA1
150f178de3d2099d06a76cd6843a9ef9b2a73eac

SHA256
7547ec304bc4081861b5ae87a6322a56dfd085173436c1a5c325a3285313866b

SHA512
cf9afdc91e03eaa3fcaf8af707e5b66259737076ffd15a6d6b3f42541e1c61401c853dc0b805b7f5f4953a9c5fbd00a374b83cc135f92ec978adf9e98af08a79

Download Submit
C:\Users\Default\lsm.exe

Filesize
5.9MB

MD5
cf3f6f628505c197d6909686370e5f6e

SHA1
98cda86393598f0aa526c80c10e377562a1cf0a2

SHA256
2b323a76d3a42fa7ff85eac60489c1b6dc4347df65203ae95f524d205e9f5a15

SHA512
de5ac0268bec608447260034e784a60a176fb777ec17f0583cbcc1515792ec765c013de4e696456c89ec97bc5c90245fba4104e830a764821544c08acd1b76c0

Download Submit
memory/1628-236-0x0000000001FC0000-0x0000000001FC8000-memory.dmp

Filesize
32KB

Download
memory/1628-216-0x000000001B2C0000-0x000000001B5A2000-memory.dmp

Filesize
2.9MB

Download
memory/1972-142-0x0000000000AF0000-0x0000000000B46000-memory.dmp

Filesize
344KB

Download
memory/1972-140-0x0000000000E20000-0x0000000001718000-memory.dmp

Filesize
9.0MB

Download
memory/2376-138-0x0000000001D40000-0x0000000001D48000-memory.dmp

Filesize
32KB

Download
memory/2724-270-0x0000000000C10000-0x0000000001508000-memory.dmp

Filesize
9.0MB

Download
memory/2876-27-0x0000000002B10000-0x0000000002B1C000-memory.dmp

Filesize
48KB

Download
memory/2876-33-0x000000001B5A0000-0x000000001B5A8000-memory.dmp

Filesize
32KB

Download
memory/2876-13-0x0000000002840000-0x000000000284C000-memory.dmp

Filesize
48KB

Download
memory/2876-14-0x0000000000880000-0x0000000000888000-memory.dmp

Filesize
32KB

Download
memory/2876-15-0x0000000002830000-0x0000000002840000-memory.dmp

Filesize
64KB

Download
memory/2876-16-0x0000000002850000-0x000000000285A000-memory.dmp

Filesize
40KB

Download
memory/2876-17-0x0000000002A80000-0x0000000002AD6000-memory.dmp

Filesize
344KB

Download
memory/2876-18-0x0000000002860000-0x000000000286C000-memory.dmp

Filesize
48KB

Download
memory/2876-19-0x0000000002890000-0x0000000002898000-memory.dmp

Filesize
32KB

Download
memory/2876-20-0x00000000028A0000-0x00000000028AC000-memory.dmp

Filesize
48KB

Download
memory/2876-21-0x00000000028C0000-0x00000000028C8000-memory.dmp

Filesize
32KB

Download
memory/2876-23-0x00000000028D0000-0x00000000028E2000-memory.dmp

Filesize
72KB

Download
memory/2876-24-0x00000000028E0000-0x00000000028EC000-memory.dmp

Filesize
48KB

Download
memory/2876-25-0x0000000002AF0000-0x0000000002AFC000-memory.dmp

Filesize
48KB

Download
memory/2876-26-0x0000000002B00000-0x0000000002B08000-memory.dmp

Filesize
32KB

Download
memory/2876-0-0x000007FEF5A53000-0x000007FEF5A54000-memory.dmp

Filesize
4KB

Download
memory/2876-28-0x0000000002B20000-0x0000000002B2C000-memory.dmp

Filesize
48KB

Download
memory/2876-29-0x000000001B570000-0x000000001B578000-memory.dmp

Filesize
32KB

Download
memory/2876-30-0x000000001B560000-0x000000001B56C000-memory.dmp

Filesize
48KB

Download
memory/2876-31-0x000000001B580000-0x000000001B58A000-memory.dmp

Filesize
40KB

Download
memory/2876-32-0x000000001B590000-0x000000001B59E000-memory.dmp

Filesize
56KB

Download
memory/2876-10-0x0000000002870000-0x0000000002886000-memory.dmp

Filesize
88KB

Download
memory/2876-34-0x000000001B5B0000-0x000000001B5BE000-memory.dmp

Filesize
56KB

Download
memory/2876-35-0x000000001B5C0000-0x000000001B5C8000-memory.dmp

Filesize
32KB

Download
memory/2876-36-0x000000001B5D0000-0x000000001B5DC000-memory.dmp

Filesize
48KB

Download
memory/2876-37-0x000000001B5E0000-0x000000001B5E8000-memory.dmp

Filesize
32KB

Download
memory/2876-38-0x000000001B5F0000-0x000000001B5FA000-memory.dmp

Filesize
40KB

Download
memory/2876-39-0x000000001B600000-0x000000001B60C000-memory.dmp

Filesize
48KB

Download
memory/2876-11-0x0000000000660000-0x0000000000668000-memory.dmp

Filesize
32KB

Download
memory/2876-61-0x000007FEF5A53000-0x000007FEF5A54000-memory.dmp

Filesize
4KB

Download
memory/2876-12-0x0000000002820000-0x0000000002832000-memory.dmp

Filesize
72KB

Download
memory/2876-88-0x000007FEF5A50000-0x000007FEF643C000-memory.dmp

Filesize
9.9MB

Download
memory/2876-9-0x0000000000640000-0x0000000000650000-memory.dmp

Filesize
64KB

Download
memory/2876-1-0x0000000000890000-0x0000000001188000-memory.dmp

Filesize
9.0MB

Download
memory/2876-8-0x0000000000630000-0x0000000000638000-memory.dmp

Filesize
32KB

Download
memory/2876-7-0x0000000000610000-0x000000000062C000-memory.dmp

Filesize
112KB

Download
memory/2876-6-0x0000000000280000-0x0000000000288000-memory.dmp

Filesize
32KB

Download
memory/2876-5-0x0000000000260000-0x000000000026E000-memory.dmp

Filesize
56KB

Download
memory/2876-4-0x0000000000250000-0x000000000025E000-memory.dmp

Filesize
56KB

Download
memory/2876-3-0x000007FEF5A50000-0x000007FEF643C000-memory.dmp

Filesize
9.9MB

Download
memory/2876-2-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3000-137-0x000000001B1F0000-0x000000001B4D2000-memory.dmp

Filesize
2.9MB

Download