dcrat | ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-12-2024 22:09

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General

Target

ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Size

984KB
MD5

b6d8aa9bbde0aadb7ded1a4096540fe7
SHA1

5e78b639c6a8ca53f03462c8bc5443429f1982ae
SHA256

ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142
SHA512

d24fb4771bb54f44dfd23505c491eca811aeb4ce14e40204a58849951f9c706e156683f228cb39e7aacb88323eceae8e2e3fb2328188f730aec097c672c0fa55
SSDEEP

12288:MyEIOYTNEIf5AycvEhKIV6tEcln0Ai2a61h3cQ9Fk+ntGoWuzsx1oiLgoi:MyErYT+PvXIUln/1GJgoi

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 51 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	2456	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2744	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2816	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2740	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2604	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2888	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2712	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2548	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2384	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2616	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2668	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2420	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1256	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2560	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3052	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1744	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1940	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2120	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2520	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1632	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1260	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1892	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1028	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1388	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2552	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1184	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2684	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2440	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	440	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2664	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1728	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	304	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1128	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	696	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2088	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1800	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1848	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1572	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2012	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1552	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1536	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	848	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1140	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1664	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2264	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2576	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2056	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2312	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2280	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1492	2208	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	612	2208	schtasks.exe	30

UAC bypass 3 TTPs 6 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.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\PromptOnSecureDesktop = "0"	csrss.exe

DCRat payload 8 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2052-1-0x0000000000890000-0x000000000098C000-memory.dmp	dcrat
behavioral1/files/0x00080000000164ab-24.dat	dcrat
behavioral1/files/0x000700000001a4ab-87.dat	dcrat
behavioral1/files/0x00090000000164ab-119.dat	dcrat
behavioral1/files/0x0009000000018731-176.dat	dcrat
behavioral1/files/0x000c000000018731-199.dat	dcrat
behavioral1/files/0x00090000000192a9-240.dat	dcrat
behavioral1/memory/2576-274-0x00000000010E0000-0x00000000011DC000-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
464	powershell.exe
1588	powershell.exe
2252	powershell.exe
1904	powershell.exe
904	powershell.exe
2572	powershell.exe
1184	powershell.exe
2236	powershell.exe
2992	powershell.exe
2560	powershell.exe
760	powershell.exe
1516	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
2576	csrss.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.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
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Drops file in Program Files directory 25 IoCs

description	ioc	Process
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\dllhost.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\dwm.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\RCXD97D.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\dllhost.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\RCXE2D8.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Windows Portable Devices\OSPPSVC.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows Portable Devices\RCXE558.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows Portable Devices\OSPPSVC.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Java\jre7\bin\RCXEFDC.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Java\jre7\bin\RCXF04A.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\RCXDBEE.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\5940a34987c991	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\OSPPSVC.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\1610b97d3ab4a7	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Windows Portable Devices\1610b97d3ab4a7	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Java\jre7\bin\services.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files\Java\jre7\bin\c5b4cb5e9653cc	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\RCXD97C.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\RCXDBEF.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\RCXE26A.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\dwm.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Windows Portable Devices\RCXE559.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Java\jre7\bin\services.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\6cb0b6c459d5d3	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\OSPPSVC.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Drops file in Windows directory 16 IoCs

description	ioc	Process
File created	C:\Windows\ehome\ja-JP\csrss.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\ehome\ja-JP\886983d96e3d3e	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ehome\ja-JP\csrss.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\security\database\explorer.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\security\database\explorer.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\security\database\7a0fd90576e088	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\security\database\RCXEBD2.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\security\database\RCXEBD3.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\it-IT\cc11b995f2a76d	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\servicing\SQM\spoolsv.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\RCXD011.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\RCXD080.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ehome\ja-JP\RCXD498.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File created	C:\Windows\it-IT\winlogon.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\it-IT\winlogon.exe	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
File opened for modification	C:\Windows\ehome\ja-JP\RCXD499.tmp	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 51 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3052	schtasks.exe
2552	schtasks.exe
2440	schtasks.exe
2088	schtasks.exe
2456	schtasks.exe
2548	schtasks.exe
2560	schtasks.exe
1184	schtasks.exe
2576	schtasks.exe
612	schtasks.exe
2744	schtasks.exe
2520	schtasks.exe
1260	schtasks.exe
2664	schtasks.exe
2312	schtasks.exe
2888	schtasks.exe
2668	schtasks.exe
1256	schtasks.exe
1848	schtasks.exe
1572	schtasks.exe
1552	schtasks.exe
2264	schtasks.exe
2056	schtasks.exe
2120	schtasks.exe
1632	schtasks.exe
696	schtasks.exe
1800	schtasks.exe
1744	schtasks.exe
1028	schtasks.exe
2684	schtasks.exe
1728	schtasks.exe
2012	schtasks.exe
1536	schtasks.exe
1664	schtasks.exe
2604	schtasks.exe
1940	schtasks.exe
1892	schtasks.exe
2420	schtasks.exe
440	schtasks.exe
1128	schtasks.exe
1140	schtasks.exe
2816	schtasks.exe
2740	schtasks.exe
2384	schtasks.exe
304	schtasks.exe
848	schtasks.exe
2280	schtasks.exe
1492	schtasks.exe
2712	schtasks.exe
2616	schtasks.exe
1388	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
2252	powershell.exe
1516	powershell.exe
1184	powershell.exe
1904	powershell.exe
2572	powershell.exe
2576	csrss.exe
2576	csrss.exe
904	powershell.exe
1588	powershell.exe
2992	powershell.exe
760	powershell.exe
2576	csrss.exe
2236	powershell.exe
464	powershell.exe
2560	powershell.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeDebugPrivilege	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Token: SeDebugPrivilege	2252	powershell.exe
Token: SeDebugPrivilege	1516	powershell.exe
Token: SeDebugPrivilege	1184	powershell.exe
Token: SeDebugPrivilege	1904	powershell.exe
Token: SeDebugPrivilege	2572	powershell.exe
Token: SeDebugPrivilege	2576	csrss.exe
Token: SeDebugPrivilege	904	powershell.exe
Token: SeDebugPrivilege	1588	powershell.exe
Token: SeDebugPrivilege	2992	powershell.exe
Token: SeDebugPrivilege	760	powershell.exe
Token: SeDebugPrivilege	2236	powershell.exe
Token: SeDebugPrivilege	464	powershell.exe
Token: SeDebugPrivilege	2560	powershell.exe

Suspicious use of WriteProcessMemory 39 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 2252	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	83
PID 2052 wrote to memory of 2252	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	83
PID 2052 wrote to memory of 2252	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	83
PID 2052 wrote to memory of 464	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	84
PID 2052 wrote to memory of 464	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	84
PID 2052 wrote to memory of 464	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	84
PID 2052 wrote to memory of 2572	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	86
PID 2052 wrote to memory of 2572	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	86
PID 2052 wrote to memory of 2572	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	86
PID 2052 wrote to memory of 904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	87
PID 2052 wrote to memory of 904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	87
PID 2052 wrote to memory of 904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	87
PID 2052 wrote to memory of 1516	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	88
PID 2052 wrote to memory of 1516	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	88
PID 2052 wrote to memory of 1516	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	88
PID 2052 wrote to memory of 2560	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	90
PID 2052 wrote to memory of 2560	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	90
PID 2052 wrote to memory of 2560	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	90
PID 2052 wrote to memory of 1904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	91
PID 2052 wrote to memory of 1904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	91
PID 2052 wrote to memory of 1904	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	91
PID 2052 wrote to memory of 760	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	93
PID 2052 wrote to memory of 760	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	93
PID 2052 wrote to memory of 760	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	93
PID 2052 wrote to memory of 1184	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	94
PID 2052 wrote to memory of 1184	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	94
PID 2052 wrote to memory of 1184	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	94
PID 2052 wrote to memory of 1588	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	95
PID 2052 wrote to memory of 1588	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	95
PID 2052 wrote to memory of 1588	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	95
PID 2052 wrote to memory of 2992	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	97
PID 2052 wrote to memory of 2992	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	97
PID 2052 wrote to memory of 2992	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	97
PID 2052 wrote to memory of 2236	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	98
PID 2052 wrote to memory of 2236	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	98
PID 2052 wrote to memory of 2236	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	98
PID 2052 wrote to memory of 2576	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	107
PID 2052 wrote to memory of 2576	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	107
PID 2052 wrote to memory of 2576	2052	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe	107

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	csrss.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.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\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe
"C:\Users\Admin\AppData\Local\Temp\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.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:2052
- 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:2252
- 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:464
- 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:2572
- 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:904
- 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:1516
- 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:2560
- 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:1904
- 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:760
- 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:1184
- 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:1588
- 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:2992
- 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:2236
- C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe
  "C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe"
  2⤵
  - UAC bypass
  - Executes dropped EXE
  - Checks whether UAC is enabled
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - System policy modification
  PID:2576

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 7 /tr "'C:\Users\Public\Videos\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Public\Videos\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Videos\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 "dwmd" /sc MINUTE /mo 8 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 7 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2712

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Windows\it-IT\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\it-IT\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2548

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Windows\it-IT\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2384

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2616

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2668

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Windows\ehome\ja-JP\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\ehome\ja-JP\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Windows\ehome\ja-JP\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 7 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\wininit.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1744

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 11 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\wininit.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 8 /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1260

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 14 /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 9 /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1892

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\OSPPSVC.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 "OSPPSVCO" /sc MINUTE /mo 8 /tr "'C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1388

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:2552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /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:2684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 7 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Adobe\Reader 9.0\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Portable Devices\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Portable Devices\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\Users\Default User\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1848

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Users\Default User\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1572

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\Users\Default User\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 12 /tr "'C:\Users\Default\OSPPSVC.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2056

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Users\Default\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:848

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\Users\Default\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Windows\security\database\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Windows\security\database\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2576

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Windows\security\database\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2264

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142e" /sc MINUTE /mo 10 /tr "'C:\Users\Default\AppData\Local\Microsoft\Windows\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142" /sc ONLOGON /tr "'C:\Users\Default\AppData\Local\Microsoft\Windows\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1140

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142e" /sc MINUTE /mo 6 /tr "'C:\Users\Default\AppData\Local\Microsoft\Windows\ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2280

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files\Java\jre7\bin\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2312

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files\Java\jre7\bin\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1492

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files\Java\jre7\bin\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:612

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 (x86)\Adobe\Reader 9.0\dwm.exe

Filesize
984KB

MD5
30d2b2cb7d9bdd3e426d4892e3a74bbf

SHA1
53bfc5b25f5f9941de8afe0037e9bba2a8b14e9f

SHA256
724bbfe5327e9053c12c4680489cb4482da8b414b26f964fd59bd7edf30715d7

SHA512
ef90a08c93d4fc5f2614d424bd5a6f5838252a620c0865bd22da57b30068e9faabd19d3228d215369ff2fcec92fc4dfbcf87bfdabfef526e4ffc2a63c541bd97

Download Submit
C:\Program Files\Java\jre7\bin\services.exe

Filesize
984KB

MD5
32d9e153f8f275f63f60ab33619c91be

SHA1
19ee5efd7a4421e29accc775cab6d3da25ab77f0

SHA256
160e9ae2571cbb0b573a4e3d5183e6e56d60d7cf1c3cf3846304bbda9843800c

SHA512
565cb867d3e1f0657b9bd5bda4aa90433f3b0872cd1bab9dfcd9e81bb523745c7c833f8183cc2fad50aa02d15f542e7ca408f40e5eea8c699dfec1d196f6db3b

Download Submit
C:\Recovery\18fc4542-69f6-11ef-a46c-62cb582c238c\wininit.exe

Filesize
984KB

MD5
6791eb32ec7d3ed0297e7680bbb8b053

SHA1
2590c062ce6e50754edf76991514dbfc9381bca0

SHA256
d85bdc43e277f2624780c9fb9836ba16d9007fc5d2a844cd4ec91dcef560589f

SHA512
99789d777563ad3fa414f41fccd433f018a7bcf12c6d279e19ef37ad8f8b3bc2b87bd4cf376a8e330ec05012cb55b387f8801ec72c27cfe71db1aac1d228fa09

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

Filesize
7KB

MD5
d5bc1709cf3464da02536216d6139dd0

SHA1
14a56acba3cbf67c989dd8066dfeee8fa128a718

SHA256
78f7b18b8822666c00747932803b808fdd2986bedc88e88336b822043147c446

SHA512
4c20b43875fb138be97e3d0a296823d1734a82c6cb46927c4366a959a1b4b141698bceb075bab1cc4527c7c44b8722df64daa2e8261d989f3ab07166b98f1d93

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

Filesize
984KB

MD5
10cbf8c93717d80b31b1c23f4a34ea98

SHA1
82ec6ee0cee1d91f2edc14bc959db50e9097edcf

SHA256
d0768db7f22849c2cc9db5516df21f5b31bf60bc433a069678f007f68675725c

SHA512
96dcad79d88ff163db4f2d600fb62e97e68fbf35482e7a7f6a8bfa53f082bc2aae5a0c4a6601059889fa0058d7e700e190f577d3dc75b331c78f3ebf0e3336ad

Download Submit
C:\Windows\ehome\ja-JP\csrss.exe

Filesize
984KB

MD5
b6d8aa9bbde0aadb7ded1a4096540fe7

SHA1
5e78b639c6a8ca53f03462c8bc5443429f1982ae

SHA256
ef198c2bd03333e40dc6e723bb985f6507bc3e3662f0986a7db6ee0157ea7142

SHA512
d24fb4771bb54f44dfd23505c491eca811aeb4ce14e40204a58849951f9c706e156683f228cb39e7aacb88323eceae8e2e3fb2328188f730aec097c672c0fa55

Download Submit
C:\Windows\it-IT\winlogon.exe

Filesize
984KB

MD5
805e7738fee22296a508a58f7ab4aa71

SHA1
bf1f0ca76777bae70b397c7a548ac6000b342704

SHA256
0c21d2c6dedcda27d62573985a84d724a30c177dd66a2be1740098c8b6d26c70

SHA512
56b2f80abed6816bbecf8d900b1ed90e7675248490c658e6ea433688379f0e532f2ca87ad0b7e5b11dbd0d0c99db47bf7370236579f44cb8964ea0b439315734

Download Submit
memory/1516-273-0x000000001B6B0000-0x000000001B992000-memory.dmp

Filesize
2.9MB

Download
memory/2052-7-0x0000000000430000-0x000000000043A000-memory.dmp

Filesize
40KB

Download
memory/2052-4-0x0000000000250000-0x0000000000258000-memory.dmp

Filesize
32KB

Download
memory/2052-10-0x0000000000580000-0x000000000058C000-memory.dmp

Filesize
48KB

Download
memory/2052-13-0x0000000000850000-0x000000000085C000-memory.dmp

Filesize
48KB

Download
memory/2052-12-0x0000000000840000-0x000000000084E000-memory.dmp

Filesize
56KB

Download
memory/2052-11-0x0000000000830000-0x0000000000838000-memory.dmp

Filesize
32KB

Download
memory/2052-14-0x0000000000860000-0x000000000086C000-memory.dmp

Filesize
48KB

Download
memory/2052-17-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2052-8-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download
memory/2052-0-0x000007FEF5573000-0x000007FEF5574000-memory.dmp

Filesize
4KB

Download
memory/2052-6-0x0000000000540000-0x0000000000556000-memory.dmp

Filesize
88KB

Download
memory/2052-9-0x0000000000570000-0x000000000057C000-memory.dmp

Filesize
48KB

Download
memory/2052-192-0x000007FEF5573000-0x000007FEF5574000-memory.dmp

Filesize
4KB

Download
memory/2052-5-0x0000000000420000-0x0000000000430000-memory.dmp

Filesize
64KB

Download
memory/2052-206-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2052-231-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2052-3-0x0000000000240000-0x000000000024E000-memory.dmp

Filesize
56KB

Download
memory/2052-2-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2052-272-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2052-1-0x0000000000890000-0x000000000098C000-memory.dmp

Filesize
1008KB

Download
memory/2252-275-0x00000000028E0000-0x00000000028E8000-memory.dmp

Filesize
32KB

Download
memory/2576-274-0x00000000010E0000-0x00000000011DC000-memory.dmp

Filesize
1008KB

Download