dcrat | ea35e9404c24a02e79df74209be0e4a5b7e5805683394c6b2d46b1feb37ac9b5

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-12-2024 01:13

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General

Target

fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Size

1.5MB
MD5

4667f5be1002ce912e5590cca8da93b6
SHA1

2e408e483dd447b69d2e938218989265fbfdc2af
SHA256

fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e
SHA512

cdc57befaf7bad8917cc885b394f37d9dac3beabca5d07ab74cfee24f076dc088c2631ad2176dd7b9e62c555692b4c51e3280d5cf5d432ea5172db4ab8fa8c7f
SSDEEP

24576:YvpWPh9nUNea6cQ/VUPoF/VPwrEDgbqeFrQqvvlsDJ+drpDn3fQK/759qiuiMjTP:+W8NA/VUPoFVwrIIV+DJGfZ19qig

Score

10^/10

dcrat evasion execution infostealer rat trojan

Malware Config

Signatures

DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat
Dcrat family
dcrat

Process spawned unexpected child process 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	2780	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2816	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2716	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2764	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2888	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2344	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2616	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2564	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2640	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2348	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1776	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1936	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	616	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1148	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2364	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1672	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1604	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1632	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1640	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2408	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2040	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1312	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1608	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1856	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2028	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2808	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2248	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2088	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2200	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	584	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	408	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1516	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	708	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1364	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1864	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2260	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1028	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2464	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	644	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2412	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1544	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1104	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2544	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2336	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1728	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2056	2212	schtasks.exe	31
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1916	2212	schtasks.exe	31

UAC bypass 3 TTPs 9 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	csrss.exe

DCRat payload 4 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/3024-1-0x0000000000FF0000-0x000000000117E000-memory.dmp	dcrat
behavioral1/files/0x000500000001945c-25.dat	dcrat
behavioral1/memory/1844-118-0x0000000000BD0000-0x0000000000D5E000-memory.dmp	dcrat
behavioral1/memory/2312-129-0x0000000000010000-0x000000000019E000-memory.dmp	dcrat

Command and Scripting Interpreter: PowerShell 1 TTPs 12 IoCs

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

execution

PowerShell

T1059.001

pid	Process
896	powershell.exe
2228	powershell.exe
1552	powershell.exe
1004	powershell.exe
2356	powershell.exe
580	powershell.exe
1860	powershell.exe
2448	powershell.exe
1592	powershell.exe
2896	powershell.exe
1960	powershell.exe
1748	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
1844	csrss.exe
2312	csrss.exe

Checks whether UAC is enabled 1 TTPs 6 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Media Player\Visualizations\explorer.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Program Files\Windows Media Player\Visualizations\7a0fd90576e088	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Program Files (x86)\Windows Mail\en-US\services.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Program Files (x86)\Windows Mail\en-US\c5b4cb5e9653cc	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe

Drops file in Windows directory 7 IoCs

description	ioc	Process
File created	C:\Windows\ehome\fr-FR\7a0fd90576e088	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\Panther\actionqueue\services.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\Panther\actionqueue\c5b4cb5e9653cc	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\tracing\spoolsv.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\tracing\f3b6ecef712a24	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\schemas\TSWorkSpace\sppsvc.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
File created	C:\Windows\ehome\fr-FR\explorer.exe	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.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
2564	schtasks.exe
1776	schtasks.exe
1936	schtasks.exe
2364	schtasks.exe
1672	schtasks.exe
1608	schtasks.exe
1864	schtasks.exe
2412	schtasks.exe
2764	schtasks.exe
2640	schtasks.exe
1148	schtasks.exe
2544	schtasks.exe
1728	schtasks.exe
1640	schtasks.exe
2808	schtasks.exe
2248	schtasks.exe
584	schtasks.exe
708	schtasks.exe
2816	schtasks.exe
2820	schtasks.exe
2348	schtasks.exe
2464	schtasks.exe
1104	schtasks.exe
1916	schtasks.exe
408	schtasks.exe
1364	schtasks.exe
2260	schtasks.exe
1544	schtasks.exe
2056	schtasks.exe
2616	schtasks.exe
1604	schtasks.exe
2028	schtasks.exe
1632	schtasks.exe
2408	schtasks.exe
2200	schtasks.exe
644	schtasks.exe
2780	schtasks.exe
2716	schtasks.exe
2888	schtasks.exe
1028	schtasks.exe
2336	schtasks.exe
616	schtasks.exe
2040	schtasks.exe
1312	schtasks.exe
1516	schtasks.exe
2344	schtasks.exe
1856	schtasks.exe
2088	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
1960	powershell.exe
1004	powershell.exe
2448	powershell.exe
1860	powershell.exe
2356	powershell.exe
896	powershell.exe
2228	powershell.exe
1748	powershell.exe
1592	powershell.exe
2896	powershell.exe
1552	powershell.exe
580	powershell.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe
1844	csrss.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeDebugPrivilege	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Token: SeDebugPrivilege	1960	powershell.exe
Token: SeDebugPrivilege	1004	powershell.exe
Token: SeDebugPrivilege	2448	powershell.exe
Token: SeDebugPrivilege	1860	powershell.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	896	powershell.exe
Token: SeDebugPrivilege	2228	powershell.exe
Token: SeDebugPrivilege	1748	powershell.exe
Token: SeDebugPrivilege	1592	powershell.exe
Token: SeDebugPrivilege	2896	powershell.exe
Token: SeDebugPrivilege	1552	powershell.exe
Token: SeDebugPrivilege	580	powershell.exe
Token: SeDebugPrivilege	1844	csrss.exe
Token: SeDebugPrivilege	2312	csrss.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 580	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	80
PID 3024 wrote to memory of 580	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	80
PID 3024 wrote to memory of 580	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	80
PID 3024 wrote to memory of 2356	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	81
PID 3024 wrote to memory of 2356	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	81
PID 3024 wrote to memory of 2356	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	81
PID 3024 wrote to memory of 1860	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	82
PID 3024 wrote to memory of 1860	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	82
PID 3024 wrote to memory of 1860	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	82
PID 3024 wrote to memory of 2448	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	83
PID 3024 wrote to memory of 2448	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	83
PID 3024 wrote to memory of 2448	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	83
PID 3024 wrote to memory of 1592	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	85
PID 3024 wrote to memory of 1592	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	85
PID 3024 wrote to memory of 1592	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	85
PID 3024 wrote to memory of 1748	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	86
PID 3024 wrote to memory of 1748	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	86
PID 3024 wrote to memory of 1748	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	86
PID 3024 wrote to memory of 1004	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	87
PID 3024 wrote to memory of 1004	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	87
PID 3024 wrote to memory of 1004	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	87
PID 3024 wrote to memory of 896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	89
PID 3024 wrote to memory of 896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	89
PID 3024 wrote to memory of 896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	89
PID 3024 wrote to memory of 2228	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	91
PID 3024 wrote to memory of 2228	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	91
PID 3024 wrote to memory of 2228	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	91
PID 3024 wrote to memory of 2896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	92
PID 3024 wrote to memory of 2896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	92
PID 3024 wrote to memory of 2896	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	92
PID 3024 wrote to memory of 1960	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	93
PID 3024 wrote to memory of 1960	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	93
PID 3024 wrote to memory of 1960	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	93
PID 3024 wrote to memory of 1552	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	94
PID 3024 wrote to memory of 1552	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	94
PID 3024 wrote to memory of 1552	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	94
PID 3024 wrote to memory of 2840	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	104
PID 3024 wrote to memory of 2840	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	104
PID 3024 wrote to memory of 2840	3024	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe	104
PID 2840 wrote to memory of 2688	2840	cmd.exe	106
PID 2840 wrote to memory of 2688	2840	cmd.exe	106
PID 2840 wrote to memory of 2688	2840	cmd.exe	106
PID 2840 wrote to memory of 1844	2840	cmd.exe	107
PID 2840 wrote to memory of 1844	2840	cmd.exe	107
PID 2840 wrote to memory of 1844	2840	cmd.exe	107
PID 1844 wrote to memory of 2404	1844	csrss.exe	108
PID 1844 wrote to memory of 2404	1844	csrss.exe	108
PID 1844 wrote to memory of 2404	1844	csrss.exe	108
PID 1844 wrote to memory of 1356	1844	csrss.exe	109
PID 1844 wrote to memory of 1356	1844	csrss.exe	109
PID 1844 wrote to memory of 1356	1844	csrss.exe	109
PID 2404 wrote to memory of 2312	2404	WScript.exe	110
PID 2404 wrote to memory of 2312	2404	WScript.exe	110
PID 2404 wrote to memory of 2312	2404	WScript.exe	110

System policy modification 1 TTPs 9 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	csrss.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\fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe
"C:\Users\Admin\AppData\Local\Temp\fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e.exe"
1⤵
- UAC bypass
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3024
- 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:580
- 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:2356
- 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:1860
- 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:2448
- 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:1592
- 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:1748
- 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:1004
- 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:896
- 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:2228
- 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:2896
- 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:1960
- 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:1552
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\tM1jv1OqAt.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2840
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:2688
- - C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe
    "C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:1844
  - - C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\18c27047-3abd-4659-80d5-8ba3a3c7a41f.vbs"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2404
    - - C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe
        
        C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe
        5⤵
        UAC bypass
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious use of AdjustPrivilegeToken
        System policy modification
        
        PID:2312
  - - C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\63a00901-d561-414d-bc26-d3e53301aa3a.vbs"
      4⤵
      PID:1356

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 7 /tr "'C:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2780

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2816

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 14 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 11 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2344

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 11 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2564

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Windows\ehome\fr-FR\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2640

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Windows\ehome\fr-FR\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2348

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 7 /tr "'C:\Windows\ehome\fr-FR\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1776

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Media Player\Visualizations\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1936

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\Visualizations\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Media Player\Visualizations\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Mail\en-US\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\en-US\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Mail\en-US\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 8 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1640

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1312

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 10 /tr "'C:\Windows\Panther\actionqueue\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\Panther\actionqueue\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 5 /tr "'C:\Windows\Panther\actionqueue\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 10 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2248

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 9 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Windows\tracing\spoolsv.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows\tracing\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 8 /tr "'C:\Windows\tracing\spoolsv.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1516

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 13 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:708

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 10 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1864

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\Templates\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\All Users\Templates\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1028

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⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Users\Default User\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\Default User\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2412

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\audiodg.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\audiodg.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\audiodg.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 9 /tr "'C:\Users\All Users\Start Menu\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Users\All Users\Start Menu\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 8 /tr "'C:\Users\All Users\Start Menu\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Windows Media Player\Visualizations\explorer.exe

Filesize
1.5MB

MD5
4667f5be1002ce912e5590cca8da93b6

SHA1
2e408e483dd447b69d2e938218989265fbfdc2af

SHA256
fcfa3c615b1c3c703e0ebfaf3fa68093b3894f4b9b7b5b37a5283e419f44022e

SHA512
cdc57befaf7bad8917cc885b394f37d9dac3beabca5d07ab74cfee24f076dc088c2631ad2176dd7b9e62c555692b4c51e3280d5cf5d432ea5172db4ab8fa8c7f

Download Submit
C:\Users\Admin\AppData\Local\Temp\18c27047-3abd-4659-80d5-8ba3a3c7a41f.vbs

Filesize
734B

MD5
1af36af60e36bb09c95b9a2fe6db8162

SHA1
d606c67c1e15a563a0b71b5a74dd31d1743db501

SHA256
5fbe1b837dc56821db9088b5ea32faabc08a8a0e78e6534904abed10cbba427b

SHA512
716d2e4cc2ab194d6a50552ff82bc2bf9f48e698f0548f9bfaacf3222623d6f92ce96bc9369594bb8bb682cd824158fdf42697d7c5d1bf1fb95844d427b42d0d

Download Submit
C:\Users\Admin\AppData\Local\Temp\63a00901-d561-414d-bc26-d3e53301aa3a.vbs

Filesize
510B

MD5
39a42dc0a556c5e15c86ff5a6a77b4b9

SHA1
1121f37eb0b1f495c587976b93bff459cd4e5271

SHA256
df4a25dfab1091be93ac16ae305d16a29df9296eb0f6176d42f88f68cfe65b9e

SHA512
803422ea2760ea1d44ff635a7ed04ce1fd06c49386cbf2ac2a1873dac6e9b8a9c66a398b29184a34a44ae9c3bdba6e7cfaf54cd96c693b056e40323500f65e12

Download Submit
C:\Users\Admin\AppData\Local\Temp\tM1jv1OqAt.bat

Filesize
223B

MD5
8e50cbd7ab8e53829c24d18919c12f18

SHA1
941edd1031de83f13bc57bbd8c6a822f5041291b

SHA256
f77bcabccfc1a15276a4b8e1e52a99c951cdc6e047978b1f0e66176e2f5ee2bb

SHA512
a61febb817659a960f8895fa9194e428dc239e11db3029da884c3a24781640fe91eae4464f6dc31cf7e5cdb7e54ae9c588f1b218fc72688c774d2ffd5c1c5f4a

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

Filesize
7KB

MD5
3f1540c2c56e3ec189827b270c83d4e2

SHA1
100494715e8992a5514b594858dd894306da14fc

SHA256
0623bf19a6b7e2fbe5f4319ff526523d5a9ff49ccea2b740584f17627d0a38f9

SHA512
d6be147817efa3f9704c125ce49d4dd73c912adefd00eb77853471e9d6c8bdd595d59462a8e5774f7ab9f15e1b6a7b29da29ef3f6974836fc040941fdf0d55cb

Download Submit
memory/1844-118-0x0000000000BD0000-0x0000000000D5E000-memory.dmp

Filesize
1.6MB

Download
memory/1960-78-0x0000000001EE0000-0x0000000001EE8000-memory.dmp

Filesize
32KB

Download
memory/1960-77-0x000000001B6E0000-0x000000001B9C2000-memory.dmp

Filesize
2.9MB

Download
memory/2312-129-0x0000000000010000-0x000000000019E000-memory.dmp

Filesize
1.6MB

Download
memory/3024-6-0x0000000000420000-0x000000000042C000-memory.dmp

Filesize
48KB

Download
memory/3024-8-0x00000000005F0000-0x00000000005F8000-memory.dmp

Filesize
32KB

Download
memory/3024-10-0x0000000000440000-0x000000000044A000-memory.dmp

Filesize
40KB

Download
memory/3024-13-0x0000000000AB0000-0x0000000000ABC000-memory.dmp

Filesize
48KB

Download
memory/3024-12-0x0000000000600000-0x0000000000608000-memory.dmp

Filesize
32KB

Download
memory/3024-14-0x0000000000AC0000-0x0000000000AC8000-memory.dmp

Filesize
32KB

Download
memory/3024-15-0x0000000000AD0000-0x0000000000ADC000-memory.dmp

Filesize
48KB

Download
memory/3024-16-0x000007FEF57B0000-0x000007FEF619C000-memory.dmp

Filesize
9.9MB

Download
memory/3024-9-0x00000000005E0000-0x00000000005EC000-memory.dmp

Filesize
48KB

Download
memory/3024-11-0x0000000000450000-0x000000000045E000-memory.dmp

Filesize
56KB

Download
memory/3024-7-0x0000000000430000-0x000000000043C000-memory.dmp

Filesize
48KB

Download
memory/3024-0-0x000007FEF57B3000-0x000007FEF57B4000-memory.dmp

Filesize
4KB

Download
memory/3024-5-0x0000000000180000-0x000000000018A000-memory.dmp

Filesize
40KB

Download
memory/3024-100-0x000007FEF57B0000-0x000007FEF619C000-memory.dmp

Filesize
9.9MB

Download
memory/3024-4-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/3024-3-0x0000000000160000-0x000000000017C000-memory.dmp

Filesize
112KB

Download
memory/3024-2-0x000007FEF57B0000-0x000007FEF619C000-memory.dmp

Filesize
9.9MB

Download
memory/3024-1-0x0000000000FF0000-0x000000000117E000-memory.dmp

Filesize
1.6MB

Download