Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/08/2026, 01:29
General
- Target 2026-08-19_bd643d2ba38a5568719a9131d2ecd855_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe
- Size 1.4MB
- Sample260819-bwfvmathja
- SHA256 31a839919d033a80d5c95116ba3fb664b3d143e21517c1594d6e6e8927676569
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\2026-08-19_bd643d2ba38a5568719a9131d2ecd855_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_bd643d2ba38a5568719a9131d2ecd855_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
-
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⤵
-
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.exe
javac.exe
javafxpackager.exe
javap.exe
javaw.exe
jcmd.exe
jdb.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/216-301-0x00007FF6F6D80000-0x00007FF6F6E2B000-memory.dmp
memory/216-303-0x00000285C2390000-0x00000285C23F6000-memory.dmp
memory/216-376-0x00007FF6F6D80000-0x00007FF6F6E2B000-memory.dmp
memory/216-302-0x00000285C2390000-0x00000285C23F6000-memory.dmp
memory/548-361-0x0000028C77550000-0x0000028C775B6000-memory.dmp
memory/548-360-0x0000028C77550000-0x0000028C775B6000-memory.dmp
memory/548-362-0x00007FF6B5660000-0x00007FF6B5B8B000-memory.dmp
memory/840-311-0x000001BB3F8E0000-0x000001BB3F946000-memory.dmp
memory/840-309-0x000001BB3F8E0000-0x000001BB3F946000-memory.dmp
memory/840-310-0x00007FF6E3FF0000-0x00007FF6E4314000-memory.dmp
memory/840-427-0x00007FF6E3FF0000-0x00007FF6E4314000-memory.dmp
memory/1260-233-0x0000020DFE270000-0x0000020DFE2D6000-memory.dmp
memory/1260-232-0x0000020DFE270000-0x0000020DFE2D6000-memory.dmp
memory/1260-234-0x00007FF7E2920000-0x00007FF7E2A04000-memory.dmp
memory/1260-318-0x00007FF7E2920000-0x00007FF7E2A04000-memory.dmp
memory/1328-272-0x0000000000400000-0x000000000054A000-memory.dmp
memory/1328-273-0x0000000000730000-0x0000000000799000-memory.dmp
memory/1328-350-0x0000000000400000-0x000000000054A000-memory.dmp
memory/1328-279-0x0000000000730000-0x0000000000799000-memory.dmp
memory/1768-1-0x000002B40FF60000-0x000002B40FFC6000-memory.dmp
memory/1768-3-0x000002B40FF60000-0x000002B40FFC6000-memory.dmp
memory/1768-22-0x000002B40FF60000-0x000002B40FFC6000-memory.dmp
memory/1768-0-0x000002B40FE60000-0x000002B40FF5A000-memory.dmp
memory/1836-44-0x0000028B2AFB0000-0x0000028B2B016000-memory.dmp
memory/1836-43-0x00007FF770510000-0x00007FF770678000-memory.dmp
memory/1836-45-0x0000028B2AFB0000-0x0000028B2B016000-memory.dmp
memory/1836-52-0x00007FF770510000-0x00007FF770678000-memory.dmp
memory/1836-50-0x0000028B2AFB0000-0x0000028B2B016000-memory.dmp
memory/2084-25-0x0000015F2F5B0000-0x0000015F2F6C9000-memory.dmp
memory/2084-26-0x0000015F2F7F0000-0x0000015F2F856000-memory.dmp
memory/2084-28-0x0000015F2F7F0000-0x0000015F2F856000-memory.dmp
memory/2448-37-0x00000213D2AC0000-0x00000213D2B26000-memory.dmp
memory/2448-35-0x00000213D2AC0000-0x00000213D2B26000-memory.dmp
memory/2448-34-0x00000213D28D0000-0x00000213D29E9000-memory.dmp
memory/2640-292-0x0000022916510000-0x0000022916576000-memory.dmp
memory/2640-368-0x00007FF68D8A0000-0x00007FF68DD0D000-memory.dmp
memory/2640-293-0x0000022916510000-0x0000022916576000-memory.dmp
memory/2640-297-0x00007FF68D8A0000-0x00007FF68DD0D000-memory.dmp
memory/2640-435-0x00007FF68D8A0000-0x00007FF68DD0D000-memory.dmp
memory/2640-433-0x0000022916510000-0x0000022916576000-memory.dmp
memory/2692-284-0x00007FF7FF7F0000-0x00007FF7FF898000-memory.dmp
memory/2692-285-0x000001688A350000-0x000001688A3B6000-memory.dmp
memory/2692-359-0x00007FF7FF7F0000-0x00007FF7FF898000-memory.dmp
memory/2692-286-0x000001688A350000-0x000001688A3B6000-memory.dmp
memory/2728-336-0x0000014BCB610000-0x0000014BCB676000-memory.dmp
memory/2728-337-0x0000014BCB610000-0x0000014BCB676000-memory.dmp
memory/2728-343-0x00007FF6688E0000-0x00007FF668D09000-memory.dmp
memory/2776-321-0x0000025D45850000-0x0000025D458B6000-memory.dmp
memory/2776-319-0x00007FF6845D0000-0x00007FF6847BF000-memory.dmp
memory/2776-320-0x0000025D45850000-0x0000025D458B6000-memory.dmp
memory/2776-438-0x00007FF6845D0000-0x00007FF6847BF000-memory.dmp
memory/2804-351-0x00000144C0660000-0x00000144C06C6000-memory.dmp
memory/2804-356-0x00007FF6CD220000-0x00007FF6CD6FD000-memory.dmp
memory/2804-352-0x00000144C0660000-0x00000144C06C6000-memory.dmp
memory/3336-61-0x00007FF7C6C50000-0x00007FF7C6D37000-memory.dmp
memory/3336-13-0x000001F45E910000-0x000001F45E976000-memory.dmp
memory/3336-14-0x000001F45E910000-0x000001F45E976000-memory.dmp
memory/3336-12-0x000001F45E910000-0x000001F45E976000-memory.dmp
memory/3336-11-0x00007FF7C6C50000-0x00007FF7C6D37000-memory.dmp
memory/3368-402-0x000001C12F490000-0x000001C12F4A0000-memory.dmp
memory/3368-420-0x000001C137850000-0x000001C137858000-memory.dmp
memory/3368-386-0x000001C12F260000-0x000001C12F270000-memory.dmp
memory/3368-381-0x000001C12E300000-0x000001C12E366000-memory.dmp
memory/3368-379-0x00007FF67ABC0000-0x00007FF67AF14000-memory.dmp
memory/3368-380-0x000001C12E300000-0x000001C12E366000-memory.dmp
memory/3416-327-0x000001EFF27E0000-0x000001EFF2846000-memory.dmp
memory/3416-329-0x000001EFF27E0000-0x000001EFF2846000-memory.dmp
memory/3416-328-0x00007FF62B470000-0x00007FF62B5FF000-memory.dmp
memory/3580-335-0x00007FF646180000-0x00007FF646294000-memory.dmp
memory/3580-252-0x0000019D9CC50000-0x0000019D9CCB6000-memory.dmp
memory/3580-253-0x00007FF646180000-0x00007FF646294000-memory.dmp
memory/3580-254-0x0000019D9CC50000-0x0000019D9CCB6000-memory.dmp
memory/3628-347-0x00007FF7EE450000-0x00007FF7EE70E000-memory.dmp
memory/3736-241-0x0000020DA1D70000-0x0000020DA1DD6000-memory.dmp
memory/3736-240-0x00007FF71A7D0000-0x00007FF71AA58000-memory.dmp
memory/3736-242-0x0000020DA1D70000-0x0000020DA1DD6000-memory.dmp
memory/3736-248-0x0000020DA1D70000-0x0000020DA1DD6000-memory.dmp
memory/3736-250-0x00007FF71A7D0000-0x00007FF71AA58000-memory.dmp
memory/4180-369-0x00007FF60FD20000-0x00007FF60FE5B000-memory.dmp
memory/4180-371-0x0000019A2F5A0000-0x0000019A2F606000-memory.dmp
memory/4180-370-0x0000019A2F5A0000-0x0000019A2F606000-memory.dmp
memory/4540-55-0x0000014E5A020000-0x0000014E5A139000-memory.dmp
memory/4540-57-0x0000014E5A210000-0x0000014E5A276000-memory.dmp
memory/4540-56-0x0000014E5A210000-0x0000014E5A276000-memory.dmp
memory/4856-264-0x00007FF7A06A0000-0x00007FF7A078A000-memory.dmp
memory/4856-265-0x0000027421490000-0x00000274214F6000-memory.dmp
memory/4856-266-0x0000027421490000-0x00000274214F6000-memory.dmp
memory/4856-346-0x00007FF7A06A0000-0x00007FF7A078A000-memory.dmp