Analysis
- max time kernel
145s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
15/08/2026, 12:33
General
- Target 2026-08-15_1c023230edec231e60e2552bf072bdf6_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe
- Size 1.4MB
- Sample260815-prcjaswfpd
- SHA256 344297a39a5ed9443f77ab32e44004494b4659edba8239537c1f1ead35702e86
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 25 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- 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 5 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 15 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\2026-08-15_1c023230edec231e60e2552bf072bdf6_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_1c023230edec231e60e2552bf072bdf6_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe"1⤵
- Drops file in System32 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
- 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
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
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
- Drops file in Program Files 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\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
-
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:\Windows\System32\msdtc.exeC:\Windows\System32\msdtc.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
-
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
- System Location Discovery: System Language Discovery
-
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\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
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\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
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
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
javaw.exe
javaws.exe
jcmd.exe
jconsole.exe
jdb.exe
jdeps.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
memory/408-325-0x00007FF78CB40000-0x00007FF78CCCF000-memory.dmp
memory/408-380-0x00007FF78CB40000-0x00007FF78CCCF000-memory.dmp
memory/408-327-0x00000212902B0000-0x0000021290316000-memory.dmp
memory/408-326-0x00000212902B0000-0x0000021290316000-memory.dmp
memory/436-287-0x00007FF7B9190000-0x00007FF7B9238000-memory.dmp
memory/436-281-0x000001E3C23A0000-0x000001E3C2406000-memory.dmp
memory/436-282-0x000001E3C23A0000-0x000001E3C2406000-memory.dmp
memory/836-23-0x000001E68EC40000-0x000001E68ED71000-memory.dmp
memory/836-25-0x000001E68EEA0000-0x000001E68EF06000-memory.dmp
memory/836-24-0x000001E68EEA0000-0x000001E68EF06000-memory.dmp
memory/836-26-0x000001E68EEA0000-0x000001E68EF06000-memory.dmp
memory/1664-359-0x00007FF7D24A0000-0x00007FF7D254B000-memory.dmp
memory/1664-299-0x00007FF7D24A0000-0x00007FF7D254B000-memory.dmp
memory/1664-300-0x000001D877950000-0x000001D8779B6000-memory.dmp
memory/1664-301-0x000001D877950000-0x000001D8779B6000-memory.dmp
memory/1976-54-0x000002AEC4E20000-0x000002AEC4E86000-memory.dmp
memory/1976-53-0x000002AEC4C10000-0x000002AEC4D41000-memory.dmp
memory/1976-55-0x000002AEC4E20000-0x000002AEC4E86000-memory.dmp
memory/2060-336-0x0000023E2CE80000-0x0000023E2CEE6000-memory.dmp
memory/2060-339-0x0000023E2CE80000-0x0000023E2CEE6000-memory.dmp
memory/2060-341-0x00007FF7E6520000-0x00007FF7E6949000-memory.dmp
memory/2060-333-0x0000023E2CE80000-0x0000023E2CEE6000-memory.dmp
memory/2060-335-0x00007FF7E6520000-0x00007FF7E6949000-memory.dmp
memory/2096-18-0x000001F591210000-0x000001F591276000-memory.dmp
memory/2096-1-0x000001F591210000-0x000001F591276000-memory.dmp
memory/2096-0-0x000001F590F80000-0x000001F5910AD000-memory.dmp
memory/2096-3-0x000001F591210000-0x000001F591276000-memory.dmp
memory/2132-230-0x00000217DD620000-0x00000217DD686000-memory.dmp
memory/2132-231-0x00000217DD620000-0x00000217DD686000-memory.dmp
memory/2132-324-0x00007FF77CAF0000-0x00007FF77CBD4000-memory.dmp
memory/2132-232-0x00007FF77CAF0000-0x00007FF77CBD4000-memory.dmp
memory/2244-275-0x0000000000840000-0x00000000008A9000-memory.dmp
memory/2244-346-0x0000000000400000-0x000000000054A000-memory.dmp
memory/2244-270-0x0000000000840000-0x00000000008A9000-memory.dmp
memory/2244-286-0x0000000000400000-0x000000000054A000-memory.dmp
memory/2420-347-0x00007FF709310000-0x00007FF7095CE000-memory.dmp
memory/2788-50-0x00007FF65D760000-0x00007FF65D8C8000-memory.dmp
memory/2788-43-0x000001B3166E0000-0x000001B316746000-memory.dmp
memory/2788-42-0x000001B3166E0000-0x000001B316746000-memory.dmp
memory/2788-41-0x00007FF65D760000-0x00007FF65D8C8000-memory.dmp
memory/2788-48-0x000001B3166E0000-0x000001B316746000-memory.dmp
memory/3352-345-0x00007FF63E720000-0x00007FF63E80A000-memory.dmp
memory/3352-261-0x000002C663AE0000-0x000002C663B46000-memory.dmp
memory/3352-260-0x000002C663AE0000-0x000002C663B46000-memory.dmp
memory/3352-259-0x00007FF63E720000-0x00007FF63E80A000-memory.dmp
memory/3500-361-0x000001B819480000-0x000001B8194E6000-memory.dmp
memory/3500-360-0x000001B819480000-0x000001B8194E6000-memory.dmp
memory/3500-362-0x00007FF6F71E0000-0x00007FF6F770B000-memory.dmp
memory/4160-318-0x000001CC7ADD0000-0x000001CC7AE36000-memory.dmp
memory/4160-317-0x000001CC7ADD0000-0x000001CC7AE36000-memory.dmp
memory/4160-376-0x00007FF7020E0000-0x00007FF7022CF000-memory.dmp
memory/4160-316-0x00007FF7020E0000-0x00007FF7022CF000-memory.dmp
memory/4176-351-0x00007FF7AE790000-0x00007FF7AEC6D000-memory.dmp
memory/4176-350-0x00000221B3530000-0x00000221B3596000-memory.dmp
memory/4176-352-0x00000221B3530000-0x00000221B3596000-memory.dmp
memory/4416-251-0x000001816E1F0000-0x000001816E256000-memory.dmp
memory/4416-252-0x000001816E1F0000-0x000001816E256000-memory.dmp
memory/4416-342-0x00007FF7354F0000-0x00007FF735604000-memory.dmp
memory/4416-250-0x00007FF7354F0000-0x00007FF735604000-memory.dmp
memory/4628-32-0x00000235F02D0000-0x00000235F0401000-memory.dmp
memory/4628-35-0x00000235F0530000-0x00000235F0596000-memory.dmp
memory/4628-33-0x00000235F0530000-0x00000235F0596000-memory.dmp
memory/4664-59-0x00007FF6FAEC0000-0x00007FF6FAFA7000-memory.dmp
memory/4664-13-0x000002AAB1910000-0x000002AAB1976000-memory.dmp
memory/4664-12-0x000002AAB1910000-0x000002AAB1976000-memory.dmp
memory/4664-11-0x00007FF6FAEC0000-0x00007FF6FAFA7000-memory.dmp
memory/4924-292-0x000002899DEC0000-0x000002899DF26000-memory.dmp
memory/4924-356-0x00007FF613AE0000-0x00007FF613F4D000-memory.dmp
memory/4924-290-0x000002899DEC0000-0x000002899DF26000-memory.dmp
memory/4924-429-0x000002899DEC0000-0x000002899DF26000-memory.dmp
memory/4924-291-0x00007FF613AE0000-0x00007FF613F4D000-memory.dmp
memory/4924-431-0x00007FF613AE0000-0x00007FF613F4D000-memory.dmp
memory/4984-406-0x000001879FBE0000-0x000001879FBF0000-memory.dmp
memory/4984-390-0x000001879FAE0000-0x000001879FAF0000-memory.dmp
memory/4984-379-0x000001879EBD0000-0x000001879EC36000-memory.dmp
memory/4984-382-0x00007FF684230000-0x00007FF684584000-memory.dmp
memory/4984-381-0x000001879EBD0000-0x000001879EC36000-memory.dmp
memory/4984-425-0x00000187A80D0000-0x00000187A80D8000-memory.dmp
memory/5020-308-0x00007FF6E5350000-0x00007FF6E5674000-memory.dmp
memory/5020-368-0x00007FF6E5350000-0x00007FF6E5674000-memory.dmp
memory/5020-307-0x0000012990100000-0x0000012990166000-memory.dmp
memory/5020-309-0x0000012990100000-0x0000012990166000-memory.dmp
memory/5024-248-0x00007FF7C1210000-0x00007FF7C1498000-memory.dmp
memory/5024-245-0x00000285A91E0000-0x00000285A9246000-memory.dmp
memory/5024-240-0x00000285A91E0000-0x00000285A9246000-memory.dmp
memory/5024-239-0x00000285A91E0000-0x00000285A9246000-memory.dmp
memory/5024-238-0x00007FF7C1210000-0x00007FF7C1498000-memory.dmp
memory/5040-370-0x00007FF68B920000-0x00007FF68BA5B000-memory.dmp
memory/5040-369-0x000001F22F050000-0x000001F22F0B6000-memory.dmp
memory/5040-371-0x000001F22F050000-0x000001F22F0B6000-memory.dmp