Analysis
- max time kernel
142s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 10:19
General
- Target 2026-08-03_a9aa86120ab43a3db51c4e0aaa91cd21_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe
- Size 1.6MB
- Sample260804-mczdeahe22
- SHA256 08b568e9ac5d8d6ef65930bfff884bc39ef362859b5a554e1feb376dbbccd658
Malware Config
Signatures
- Executes dropped EXE 19 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 24 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 42 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies data under HKEY_USERS 41 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 21 IoCs
- Suspicious use of WriteProcessMemory 1 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\2026-08-03_a9aa86120ab43a3db51c4e0aaa91cd21_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_a9aa86120ab43a3db51c4e0aaa91cd21_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
-
\??\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\GameInputSvc.exeC:\Windows\System32\GameInputSvc.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\GameInputSvc.exe"C:\Windows\System32\GameInputSvc.exe" Global\GameInputSession_12⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
-
-
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\ReFsDedupSvc.exeC:\Windows\System32\ReFsDedupSvc.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\locator.exeC:\Windows\system32\locator.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\SensorDataService.exeC:\Windows\System32\SensorDataService.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Checks SCSI registry key(s)
-
C:\Windows\System32\snmptrap.exeC:\Windows\System32\snmptrap.exe1⤵
- Executes dropped EXE
-
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⤵
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
-
C:\Windows\system32\SearchIndexer.exeC:\Windows\system32\SearchIndexer.exe /Embedding1⤵
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
GameInputSvc.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
ReFsDedupSvc.exe
SearchIndexer.exe
SensorDataService.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
memory/1660-378-0x00007FF65B160000-0x00007FF65B28E000-memory.dmp
memory/1660-377-0x000001EF8FC80000-0x000001EF8FCE6000-memory.dmp
memory/1660-379-0x000001EF8FC80000-0x000001EF8FCE6000-memory.dmp
memory/1908-345-0x00007FF70CF90000-0x00007FF70D2B0000-memory.dmp
memory/1908-343-0x0000025DCFE80000-0x0000025DCFEE6000-memory.dmp
memory/1908-339-0x0000025DCFE80000-0x0000025DCFEE6000-memory.dmp
memory/1908-338-0x0000025DCFE80000-0x0000025DCFEE6000-memory.dmp
memory/1908-337-0x00007FF70CF90000-0x00007FF70D2B0000-memory.dmp
memory/1992-260-0x00007FF609570000-0x00007FF6096B9000-memory.dmp
memory/1992-262-0x000001C7FFE90000-0x000001C7FFEF6000-memory.dmp
memory/1992-263-0x000001C7FFE90000-0x000001C7FFEF6000-memory.dmp
memory/1992-336-0x00007FF609570000-0x00007FF6096B9000-memory.dmp
memory/2016-309-0x0000014D298E0000-0x0000014D29946000-memory.dmp
memory/2016-310-0x0000014D298E0000-0x0000014D29946000-memory.dmp
memory/2016-308-0x00007FF7A2680000-0x00007FF7A2733000-memory.dmp
memory/2016-384-0x00007FF7A2680000-0x00007FF7A2733000-memory.dmp
memory/2332-327-0x00007FF6C6180000-0x00007FF6C6299000-memory.dmp
memory/2332-250-0x0000023A0ED10000-0x0000023A0ED76000-memory.dmp
memory/2332-248-0x00007FF6C6180000-0x00007FF6C6299000-memory.dmp
memory/2332-249-0x0000023A0ED10000-0x0000023A0ED76000-memory.dmp
memory/2428-56-0x0000018524C70000-0x0000018524CD6000-memory.dmp
memory/2428-57-0x0000018524C70000-0x0000018524CD6000-memory.dmp
memory/2428-55-0x0000018524A20000-0x0000018524B4C000-memory.dmp
memory/3040-289-0x00007FF74F490000-0x00007FF74F53D000-memory.dmp
memory/3040-366-0x00007FF74F490000-0x00007FF74F53D000-memory.dmp
memory/3040-290-0x000001CC75600000-0x000001CC75666000-memory.dmp
memory/3040-291-0x000001CC75600000-0x000001CC75666000-memory.dmp
memory/3256-376-0x00007FF693350000-0x00007FF693766000-memory.dmp
memory/3256-298-0x00007FF693350000-0x00007FF693766000-memory.dmp
memory/3256-299-0x0000020821200000-0x0000020821266000-memory.dmp
memory/3256-300-0x0000020821200000-0x0000020821266000-memory.dmp
memory/3364-357-0x00007FF6CCC70000-0x00007FF6CD140000-memory.dmp
memory/3364-359-0x000001F860630000-0x000001F860696000-memory.dmp
memory/3364-358-0x000001F860630000-0x000001F860696000-memory.dmp
memory/3396-369-0x0000012CBB4B0000-0x0000012CBB516000-memory.dmp
memory/3396-367-0x00007FF681480000-0x00007FF681986000-memory.dmp
memory/3396-368-0x0000012CBB4B0000-0x0000012CBB516000-memory.dmp
memory/3684-232-0x0000012DA3820000-0x0000012DA3886000-memory.dmp
memory/3684-307-0x00007FF75D590000-0x00007FF75D658000-memory.dmp
memory/3684-233-0x0000012DA3820000-0x0000012DA3886000-memory.dmp
memory/3684-231-0x00007FF75D590000-0x00007FF75D658000-memory.dmp
memory/3704-319-0x00007FF680590000-0x00007FF680832000-memory.dmp
memory/3704-320-0x000002245F450000-0x000002245F4B6000-memory.dmp
memory/3704-321-0x000002245F450000-0x000002245F4B6000-memory.dmp
memory/3704-387-0x00007FF680590000-0x00007FF680832000-memory.dmp
memory/4060-3-0x00007FF7A4610000-0x00007FF7A49ED000-memory.dmp
memory/4060-1-0x000001D364F60000-0x000001D364FC6000-memory.dmp
memory/4060-0-0x000001D364F60000-0x000001D364FC6000-memory.dmp
memory/4060-18-0x000001D364F60000-0x000001D364FC6000-memory.dmp
memory/4060-21-0x00007FF7A4610000-0x00007FF7A49ED000-memory.dmp
memory/4124-329-0x00000180AD2D0000-0x00000180AD336000-memory.dmp
memory/4124-406-0x00007FF7BD910000-0x00007FF7BDAA4000-memory.dmp
memory/4124-328-0x00007FF7BD910000-0x00007FF7BDAA4000-memory.dmp
memory/4124-330-0x00000180AD2D0000-0x00000180AD336000-memory.dmp
memory/4136-42-0x00007FF6B0C20000-0x00007FF6B0D42000-memory.dmp
memory/4136-13-0x000001C510300000-0x000001C510366000-memory.dmp
memory/4136-11-0x000001C510300000-0x000001C510366000-memory.dmp
memory/4136-12-0x000001C510300000-0x000001C510366000-memory.dmp
memory/4136-10-0x00007FF6B0C20000-0x00007FF6B0D42000-memory.dmp
memory/4228-317-0x00007FF75D590000-0x00007FF75D658000-memory.dmp
memory/4228-241-0x000001FD97A80000-0x000001FD97AE6000-memory.dmp
memory/4228-242-0x000001FD97A80000-0x000001FD97AE6000-memory.dmp
memory/4228-240-0x00007FF75D590000-0x00007FF75D658000-memory.dmp
memory/4340-44-0x000001E1B70B0000-0x000001E1B7116000-memory.dmp
memory/4340-52-0x00007FF624890000-0x00007FF6249F7000-memory.dmp
memory/4340-43-0x00007FF624890000-0x00007FF6249F7000-memory.dmp
memory/4340-45-0x000001E1B70B0000-0x000001E1B7116000-memory.dmp
memory/4340-50-0x000001E1B70B0000-0x000001E1B7116000-memory.dmp
memory/4796-281-0x00007FF64F760000-0x00007FF64FEA3000-memory.dmp
memory/4796-282-0x000002AD9CC50000-0x000002AD9CCB6000-memory.dmp
memory/4796-283-0x000002AD9CC50000-0x000002AD9CCB6000-memory.dmp
memory/4796-363-0x00007FF64F760000-0x00007FF64FEA3000-memory.dmp
memory/4984-350-0x00000159FACF0000-0x00000159FAD56000-memory.dmp
memory/4984-349-0x00007FF6A2EA0000-0x00007FF6A312A000-memory.dmp
memory/4984-351-0x00000159FACF0000-0x00000159FAD56000-memory.dmp
memory/5828-27-0x00000263C3750000-0x00000263C37B6000-memory.dmp
memory/5828-24-0x00000263C3620000-0x00000263C374C000-memory.dmp
memory/5828-25-0x00000263C3750000-0x00000263C37B6000-memory.dmp
memory/5828-26-0x00000263C3750000-0x00000263C37B6000-memory.dmp
memory/5904-36-0x0000023CC3D40000-0x0000023CC3DA6000-memory.dmp
memory/5904-33-0x0000023CC3AF0000-0x0000023CC3C1C000-memory.dmp
memory/5904-35-0x0000023CC3D40000-0x0000023CC3DA6000-memory.dmp
memory/5904-34-0x0000023CC3D40000-0x0000023CC3DA6000-memory.dmp
memory/5936-269-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/5936-275-0x0000000000780000-0x00000000007E9000-memory.dmp
memory/5936-270-0x0000000000780000-0x00000000007E9000-memory.dmp
memory/5936-348-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/6072-390-0x0000023CD7C80000-0x0000023CD7CE6000-memory.dmp
memory/6072-388-0x0000023CD7C80000-0x0000023CD7CE6000-memory.dmp
memory/6072-389-0x00007FF7544F0000-0x00007FF75482E000-memory.dmp