Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
31/07/2026, 10:45
General
- Target 2026-07-31_f242d46d55401ac54510863ac30afca9_icedid_njrat_vidar.exe
- Size 1.2MB
- Sample260731-mtltmsgh79
- SHA256 67c55f09ad22726dc7695d6ba3d1e0efcc3e7d8f33657017894db622e943f4d5
Malware Config
Signatures
- Executes dropped EXE 22 IoCs
- 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 38 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 4 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks SCSI registry key(s) 3 TTPs 64 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies data under HKEY_USERS 64 IoCs
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 41 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_f242d46d55401ac54510863ac30afca9_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_f242d46d55401ac54510863ac30afca9_icedid_njrat_vidar.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv1⤵
-
C:\Windows\system32\fxssvc.exeC:\Windows\system32\fxssvc.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"1⤵
- Executes dropped EXE
-
C:\Windows\System32\msdtc.exeC:\Windows\System32\msdtc.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
-
\??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"1⤵
- Executes dropped EXE
-
C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exeC:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe1⤵
- Executes dropped EXE
-
C:\Windows\SysWow64\perfhost.exeC:\Windows\SysWow64\perfhost.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\locator.exeC:\Windows\system32\locator.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\SensorDataService.exeC:\Windows\System32\SensorDataService.exe1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
-
C:\Windows\System32\snmptrap.exeC:\Windows\System32\snmptrap.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\spectrum.exeC:\Windows\system32\spectrum.exe1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
-
C:\Windows\System32\OpenSSH\ssh-agent.exeC:\Windows\System32\OpenSSH\ssh-agent.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
C:\Windows\system32\AgentService.exeC:\Windows\system32\AgentService.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\SearchIndexer.exeC:\Windows\system32\SearchIndexer.exe /Embedding1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\SearchProtocolHost.exe"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe1_ Global\UsGthrCtrlFltPipeMssGthrPipe1 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"2⤵
- Modifies data under HKEY_USERS
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 0 912 916 924 8192 920 8962⤵
- Modifies data under HKEY_USERS
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
elevation_service.exe
maintenanceservice.exe
7z.exe
7zFM.exe
7zG.exe
Uninstall.exe
AppVShNotify.exe
IntegratedOffice.exe
MavInject32.exe
OfficeC2RClient.exe
appvcleaner.exe
LICLUA.EXE
OSE.EXE
VSTOInstaller.exe
chrmstp.exe
setup.exe
chrome_pwa_launcher.exe
elevated_tracing_service.exe
elevation_service.exe
notification_helper.exe
os_update_handler.exe
chrome_proxy.exe
appletviewer.exe
extcheck.exe
idlj.exe
jabswitch.exe
jar.exe
jarsigner.exe
java-rmi.exe
java.exe
javac.exe
javadoc.exe
javafxpackager.exe
javah.exe
javap.exe
javapackager.exe
wmpnetwk.exe
dotnet.exe
perfhost.exe
AgentService.exe
DiagnosticsHub.StandardCollector.Service.exe
FXSSVC.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
SearchIndexer.exe
SensorDataService.exe
Spectrum.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
AppVClient.exe
SgrmBroker.exe
msiexec.exe
memory/724-244-0x00000000007B0000-0x0000000000810000-memory.dmp
memory/724-585-0x0000000140000000-0x0000000140179000-memory.dmp
memory/724-338-0x000000000A1F0000-0x000000000A1F8000-memory.dmp
memory/724-279-0x0000000001B00000-0x0000000001B10000-memory.dmp
memory/724-295-0x0000000001DB0000-0x0000000001DC0000-memory.dmp
memory/724-250-0x00000000007B0000-0x0000000000810000-memory.dmp
memory/724-403-0x0000000140000000-0x0000000140179000-memory.dmp
memory/808-393-0x0000000140000000-0x0000000140221000-memory.dmp
memory/808-186-0x0000000000500000-0x0000000000560000-memory.dmp
memory/924-13-0x0000000000720000-0x0000000000780000-memory.dmp
memory/924-404-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/924-21-0x0000000000720000-0x0000000000780000-memory.dmp
memory/924-20-0x0000000000720000-0x0000000000780000-memory.dmp
memory/924-19-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/1140-461-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1140-8-0x0000000002740000-0x00000000027A0000-memory.dmp
memory/1140-456-0x0000000002740000-0x00000000027A0000-memory.dmp
memory/1140-7-0x0000000002740000-0x00000000027A0000-memory.dmp
memory/1140-0-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1140-2-0x0000000002740000-0x00000000027A0000-memory.dmp
memory/1140-84-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1204-60-0x0000000000C90000-0x0000000000CF0000-memory.dmp
memory/1204-62-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/1204-457-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/1204-54-0x0000000000C90000-0x0000000000CF0000-memory.dmp
memory/1360-89-0x0000000140000000-0x0000000140214000-memory.dmp
memory/1360-85-0x0000000140000000-0x0000000140214000-memory.dmp
memory/1360-87-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/1360-76-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/1360-82-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/1844-376-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/1844-119-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/1844-113-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/2392-209-0x0000000000B00000-0x0000000000B60000-memory.dmp
memory/2392-203-0x0000000000B00000-0x0000000000B60000-memory.dmp
memory/2392-394-0x0000000140000000-0x0000000140147000-memory.dmp
memory/2796-103-0x0000000000410000-0x0000000000470000-memory.dmp
memory/2796-109-0x0000000000410000-0x0000000000470000-memory.dmp
memory/2796-406-0x0000000140000000-0x000000014020E000-memory.dmp
memory/2848-380-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/2848-134-0x0000000000620000-0x0000000000680000-memory.dmp
memory/2848-128-0x0000000000620000-0x0000000000680000-memory.dmp
memory/3020-155-0x0000000000720000-0x0000000000780000-memory.dmp
memory/3020-387-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/3496-199-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/3496-201-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/3496-190-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/3496-196-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/3960-98-0x0000000000500000-0x0000000000560000-memory.dmp
memory/3960-567-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3960-375-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3960-92-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4000-144-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/4000-384-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/4000-455-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/4000-453-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/4300-229-0x0000000000BF0000-0x0000000000C50000-memory.dmp
memory/4300-398-0x0000000140000000-0x0000000140216000-memory.dmp
memory/4300-223-0x0000000000BF0000-0x0000000000C50000-memory.dmp
memory/4324-65-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4324-74-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4324-565-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4324-71-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4464-159-0x00000000004E0000-0x0000000000540000-memory.dmp
memory/4464-389-0x0000000140000000-0x0000000140169000-memory.dmp
memory/4464-165-0x00000000004E0000-0x0000000000540000-memory.dmp
memory/4552-502-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-516-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-501-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-504-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-505-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-506-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-507-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-508-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-509-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-510-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-518-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-511-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-512-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-517-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-513-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-514-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-503-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4552-515-0x0000028A22CE0000-0x0000028A22CF0000-memory.dmp
memory/4920-377-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/4992-402-0x0000000140000000-0x0000000140205000-memory.dmp
memory/4992-584-0x0000000140000000-0x0000000140205000-memory.dmp
memory/4992-233-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/4992-239-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/5008-397-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/5008-219-0x0000000000500000-0x0000000000560000-memory.dmp
memory/5024-176-0x0000000000DC0000-0x0000000000E20000-memory.dmp
memory/5024-170-0x0000000000DC0000-0x0000000000E20000-memory.dmp
memory/5024-391-0x0000000140000000-0x0000000140241000-memory.dmp
memory/5104-50-0x0000000000E60000-0x0000000000EC0000-memory.dmp
memory/5104-52-0x0000000140000000-0x0000000140135000-memory.dmp
memory/5104-47-0x0000000140000000-0x0000000140135000-memory.dmp
memory/5104-48-0x0000000000E60000-0x0000000000EC0000-memory.dmp
memory/5104-39-0x0000000000E60000-0x0000000000EC0000-memory.dmp
memory/5108-27-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/5108-37-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/5108-36-0x0000000140000000-0x00000001401E8000-memory.dmp