Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 01:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe
Resource
win10v2004-20260130-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe
Resource
win11-20260130-en
13 signatures
150 seconds
General
- Target 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe
- Size 1.8MB
- Sample260424-bpp5qabs4j
- SHA256 74944b3be34d0992ae6d2ef6958c764b1c7f5b6ebc300de0e7c7e5e96b389359
- MD5 caf323a23d9022ab44ff2f177092831e
- SHA1 cf580d50c6dfb7ce1d384ae518030b494682dbb1
- SHA512 45f8e8a588b58654f6b4a1a4944b621ffcd881bbab832570416ad1abbeae07a3a6c66dc91b63fb1688ad82357a7a31650f073b5708535d15cf798d2e9e3cbc1c
- SSDEEP 24576:q3Idd5QJ+R+1mUPA37Ccui/cxb1JJ2RryKuRk:LV+1mUYLOGub7k
- TLSH T15A858CE5B718DDD9DFE6EDF9F8A0B408C421AD11239BB39E00975A242A3315C57BB390
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
resource yara_rule behavioral2/files/0x00130000000256dc-15.dat INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral2/memory/4932-0-0x0000000180000000-0x00000001800DD000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral2/files/0x001900000002b304-75.dat INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM - Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3476 powershell.exe 2632 powershell.exe 3244 powershell.exe 2032 powershell.exe - Executes dropped EXE 4 IoCs
pid Process 3716 Symbiote.exe 3684 Symbiote.exe 3124 Symbiote.exe 428 Symbiote.exe - Loads dropped DLL 1 IoCs
pid Process 4932 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe - Drops file in Program Files directory 62 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\RCX3D65.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Windows Media Player\wmprph.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.42251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_1.0.22.0_x64__8wekyb3d8bbwe\Maps.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.21012.10511.0_x64__8wekyb3d8bbwe\Music.UI.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.People_10.1909.12456.0_x64__8wekyb3d8bbwe\PeopleApp.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\YourPhone.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.Getstarted_10.2.41172.0_x64__8wekyb3d8bbwe\WhatsNew.Store.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\RCX3AE1.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\RCX3CA8.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\RCX3D95.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Windows NT\Accessories\wordpad.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.2103.1172.0_x64__8wekyb3d8bbwe\PilotshubApp.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.GetHelp_10.2008.32311.0_x64__8wekyb3d8bbwe\GetHelp.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\RCX3BAD.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\servertool.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\RCX3E22.tmp 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Windows Media Player\wmlaunch.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_1.0.36.0_x64__8wekyb3d8bbwe\Time.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsTerminal_1.6.10571.0_x64__8wekyb3d8bbwe\TerminalAzBridge.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsStore_12104.1001.1.0_x64__8wekyb3d8bbwe\WinStore.App.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.12827.20400.0_x64__8wekyb3d8bbwe\HxOutlook.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.50.24002.0_x64__8wekyb3d8bbwe\GameBar.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Windows Mail\wabmig.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe File created C:\Program Files\Windows Media Player\wmpnscfg.exe 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe - Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4932 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe 4932 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe 3716 Symbiote.exe 3716 Symbiote.exe 3476 powershell.exe 2632 powershell.exe 3684 Symbiote.exe 3684 Symbiote.exe 3156 Explorer.EXE 3156 Explorer.EXE 3684 Symbiote.exe 3684 Symbiote.exe 2632 powershell.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3476 powershell.exe 3124 Symbiote.exe 3124 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 2032 powershell.exe 3244 powershell.exe 3244 powershell.exe 2032 powershell.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe 3684 Symbiote.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3156 Explorer.EXE - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3716 Symbiote.exe Token: SeDebugPrivilege 3476 powershell.exe Token: SeDebugPrivilege 2632 powershell.exe Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeDebugPrivilege 3124 Symbiote.exe Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeDebugPrivilege 2032 powershell.exe Token: SeDebugPrivilege 3244 powershell.exe Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE Token: SeShutdownPrivilege 3156 Explorer.EXE Token: SeCreatePagefilePrivilege 3156 Explorer.EXE - Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 4932 wrote to memory of 3716 4932 2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe 80 PID 3716 wrote to memory of 3476 3716 Symbiote.exe 81 PID 3684 wrote to memory of 2632 3684 Symbiote.exe 85 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3684 wrote to memory of 3156 3684 Symbiote.exe 53 PID 3156 wrote to memory of 4788 3156 Explorer.EXE PID 3124 wrote to memory of 3244 3124 Symbiote.exe 89 PID 428 wrote to memory of 2032 428 Symbiote.exe 92 PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.exe PID 3684 wrote to memory of 4788 3684 Symbiote.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.
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Users\Admin\AppData\Local\Temp\2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_caf323a23d9022ab44ff2f177092831e_hijackloader_icedid_njrat_vidar.exe"2⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4932 -
C:\Users\Admin\Videos\Symbiote.exeC:\Users\Admin\Videos\Symbiote.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3716 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -c Add-MpPreference -ExclusionProcess "C:\Users\Admin\Videos\Symbiote.exe"4⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3476
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C:\Users\Admin\Videos\Symbiote.exe"C:\Users\Admin\Videos\Symbiote.exe"4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3684 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -c Add-MpPreference -ExclusionProcess "C:\Users\Admin\Videos\Symbiote.exe"5⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2632
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C:\Users\Admin\Videos\Symbiote.exeC:\Users\Admin\Videos\Symbiote.exe1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3124 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -c Add-MpPreference -ExclusionProcess "C:\Users\Admin\Videos\Symbiote.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3244
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C:\Users\Admin\Videos\Symbiote.exe"C:\Users\Admin\Videos\Symbiote.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:428 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -c Add-MpPreference -ExclusionProcess "C:\Users\Admin\Videos\Symbiote.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032
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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 87b0c970e8d5fce5c168b70336a5d974a198c14dcc0c7fd1f49d6bcc503e63cf
- MD5 0a88df6beda14c39a652330cdbadf0f7
- SHA1 d988cce1dc5efd40a914b08ab899915eea976f0a
- SHA512 a301d13b95738b73560c973142ff9f9f3db6dd13889b126a0a44602ce9d2002d61a13ec061b2842207a168e6e88c4df03c4dd94e2f3a671a26317fa1cc4ea9a3
- TLSH T1D2218933B79CC134C8D9117A108CAD01B1B5C3C7449ECE8B7B84C508A57F999DB645E4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tj0xawa1.t5f.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\Videos\PEStub.dll
- Size 59KB
- SHA256 5aab76737f2d9f6e6d4d225b12e1123918306d86f1ba5e0f629f97fd3f9710d1
- MD5 f2ce20254995e4bf4d3cfabdbc83bac6
- SHA1 f66dcc83217684ab697d7b4fb9e0e7efe9857ee0
- SHA512 15248c1631347d9544c6a24c0352f97842f2f6003d99b7e81ba37bf1f295dc28d9ed3dd790eb76e91ef681b6b889248ca1a179bb6b21a8b4bc34a121e666df02
- SSDEEP 1536:MgPxVyuElaILcRe/XLcRe/ifgla76mQ36OhxwHKoMxxHX97VAzSVORg5:MgPxVyuElaILcRe/XLcRe/ifgla76mQT
- TLSH T1094361B2675C8D60D42A50350D0ABE8CC798F94BB73973F3109AA61646B59C1FBFD1C2
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Videos\Phosphoric.dll
- Size 868KB
- SHA256 bbbf9287cbac6a35d66cd0ac5744298a62b1934cbc8cf2292e3f1efd43ab22fa
- MD5 fd08d3089294cd4a2615c03ee25e9860
- SHA1 8adf7c1d71483d8d168c66df2c60ff12e4324dc6
- SHA512 733ef480584ef4bc9e2128a9a4e72e13faf361e758faa27f93a194c1bbd58b822db9432a3e52922120c1d7c3e49642eb7fbbfaf4f983b3305a097c78833f37f7
- SSDEEP 12288:SPUT7wHIS08djtFeDqP53oDfGV8KxFQLbWCe5w9:SYwoS08dj2qP53oDeqnY
- TLSH T1DC15D737253C41D5E5B99439A91A3E50FEE0BCDA0336BBB790E444871F26B90A5FDB02
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Videos\PsPInjector.dll
- Size 21KB
- SHA256 dd93e8ae016728ffcfd0dde17e67768357f909d9b09e73919838b394960f1a8f
- MD5 55b589afd3f824702cd484e0b7521a00
- SHA1 aeaae629061a552b38dcfb805e3967dc223beab7
- SHA512 71c933a19bce1a875a88bdb14dd7c19850a6f7f105130b79b1c360f1f7b70053f63db815bc56c2af37311686be478fb677ff4521fc06aaa9a9c96f82c254cbc1
- SSDEEP 384:aLkOXUH9XtYPAYYleHSRg2d+Q/WQGrEujk:787y2DQ/WQGr7
- TLSH T184A24B4763B501ECE1B6E53ED6574623E1B830455324AEEF6BA1C6AA1F329C0B03E715
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Videos\Symbiote.exe
- Size 781KB
- SHA256 dd822836313f979e21c86489d4b2a95a68c258baccb3abdce736d298a2c7ad14
- MD5 1cf9e78bbf12f12a633e10b889aba3db
- SHA1 a18ee2e1bfa93d28bb9da056aff424b8c0984c08
- SHA512 2b2a8582ae67073f8604ca84248dcc4bb00f0e5b98a29003ba7e6bf8e74b9eef07a6c4607775bead2322c1269f07eacad64663d5055b044a6cccaac010a74546
- SSDEEP 12288:dT7wHIS08djtFeDqP53oDfGV8KxFQLbWCe5w:BwoS08dj2qP53oDeqnY
- TLSH T14C05C727243841D5F5B99439A91A3E50FEE1BCD90336BBBB90E404875F26B90A5FDF02
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 4KB
- SHA256 e27390d57580e3dfba07bec3d8e430203bbc91e90f6937079b3fd52abc721bd4
- MD5 dbbd2d4458d7e8094846420da595dfc3
- SHA1 267cb47b904f14a519d2bd73abfdb30e1a06e1a6
- SHA512 480e7ca865b811f79f35fcfe7a9ac0280b48d1f9459873d18f000db55c72d53345cf3a10075c1ac407439545f699ce2a7bef38b00b4e19439edf384b00045531
- SSDEEP 96:iq4uYqGEo9xx+incqKXq3qotzYNYr7aqCiNLm7RIz+cBPzQh0nRAy6FcxZcosQSm:iq4uYqGEUdncqKXq3qotzYuWq2Iz+wx
- TLSH T11D91EE323375E0D5C8263F07192C19C463AF439AEA54AF48B258620EED2714BDF122F7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 c8d4bf0af7143157dd6346ebce738cec90d00493cc5edcb63c0ce4c780511eab
- MD5 2c2ea95e2d53b2aa226cfea98c001447
- SHA1 f8d5dea9549546ff3e8a219e9a0401232c22925c
- SHA512 bb5a448f59a09299b694c671411bd4cd2a5deb7c1ac904abdddd077f5879baa082584457fb711b2cb11b9ade4682a068e6d27fe0e22d02cd1ad9274e6929ab85
- TLSH T17D218933B79CC134C8D9117A108CAD11B1B5C3C7449ECE9B7B84C508A57F999DB645E4
- MD5 SHA1 SHA512 TLSH