Analysis
- max time kernel
145s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/08/2026, 02:43
General
- Target 2026-08-03_4b7255e4f21b9a55b733c9f3b09d8d3a_cobalt-strike_icedid_njrat_vidar.exe
- Size 840KB
- Sample260803-c71vlsbb73
- SHA256 ac89493b11ef93fe9910274a4f8337b6e04bbad132c0c1e4a68fac2b1f49876c
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 26 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 24 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_4b7255e4f21b9a55b733c9f3b09d8d3a_cobalt-strike_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_4b7255e4f21b9a55b733c9f3b09d8d3a_cobalt-strike_icedid_njrat_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\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⤵
- 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
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/268-378-0x00007FF69E430000-0x00007FF69E4E3000-memory.dmp
memory/268-309-0x00007FF69E430000-0x00007FF69E4E3000-memory.dmp
memory/268-310-0x000002152A060000-0x000002152A0C6000-memory.dmp
memory/268-311-0x000002152A060000-0x000002152A0C6000-memory.dmp
memory/808-379-0x00007FF624DE0000-0x00007FF624F0E000-memory.dmp
memory/808-380-0x000002121D100000-0x000002121D166000-memory.dmp
memory/808-382-0x000002121D100000-0x000002121D166000-memory.dmp
memory/1204-58-0x000002361D6A0000-0x000002361D706000-memory.dmp
memory/1204-56-0x000002361D4B0000-0x000002361D5C8000-memory.dmp
memory/1204-57-0x000002361D6A0000-0x000002361D706000-memory.dmp
memory/1696-301-0x000001EB50AF0000-0x000001EB50B56000-memory.dmp
memory/1696-411-0x000001EB50AF0000-0x000001EB50B56000-memory.dmp
memory/1696-413-0x00007FF65A030000-0x00007FF65A446000-memory.dmp
memory/1696-299-0x00007FF65A030000-0x00007FF65A446000-memory.dmp
memory/1696-300-0x000001EB50AF0000-0x000001EB50B56000-memory.dmp
memory/1696-374-0x00007FF65A030000-0x00007FF65A446000-memory.dmp
memory/1752-243-0x0000022BA98D0000-0x0000022BA9936000-memory.dmp
memory/1752-241-0x00007FF6BFC70000-0x00007FF6BFD38000-memory.dmp
memory/1752-242-0x0000022BA98D0000-0x0000022BA9936000-memory.dmp
memory/1752-319-0x00007FF6BFC70000-0x00007FF6BFD38000-memory.dmp
memory/2092-414-0x00007FF6D15F0000-0x00007FF6D187A000-memory.dmp
memory/2092-350-0x00007FF6D15F0000-0x00007FF6D187A000-memory.dmp
memory/2092-351-0x0000013D04CE0000-0x0000013D04D46000-memory.dmp
memory/2092-352-0x0000013D04CE0000-0x0000013D04D46000-memory.dmp
memory/2388-44-0x00007FF602010000-0x00007FF602178000-memory.dmp
memory/2388-45-0x000001DD2B320000-0x000001DD2B386000-memory.dmp
memory/2388-53-0x00007FF602010000-0x00007FF602178000-memory.dmp
memory/2388-46-0x000001DD2B320000-0x000001DD2B386000-memory.dmp
memory/2388-51-0x000001DD2B320000-0x000001DD2B386000-memory.dmp
memory/2444-249-0x00007FF69ED20000-0x00007FF69EE39000-memory.dmp
memory/2444-328-0x00007FF69ED20000-0x00007FF69EE39000-memory.dmp
memory/2444-251-0x0000021F51250000-0x0000021F512B6000-memory.dmp
memory/2444-250-0x0000021F51250000-0x0000021F512B6000-memory.dmp
memory/2684-360-0x000001010FE60000-0x000001010FEC6000-memory.dmp
memory/2684-364-0x00007FF7C2180000-0x00007FF7C2650000-memory.dmp
memory/2684-358-0x000001010FE60000-0x000001010FEC6000-memory.dmp
memory/3020-320-0x0000019BEBF70000-0x0000019BEBFD6000-memory.dmp
memory/3020-322-0x0000019BEBF70000-0x0000019BEBFD6000-memory.dmp
memory/3020-321-0x00007FF616EA0000-0x00007FF617143000-memory.dmp
memory/3020-381-0x00007FF616EA0000-0x00007FF617143000-memory.dmp
memory/3924-12-0x000002B99F550000-0x000002B99F5B6000-memory.dmp
memory/3924-13-0x000002B99F550000-0x000002B99F5B6000-memory.dmp
memory/3924-14-0x000002B99F550000-0x000002B99F5B6000-memory.dmp
memory/3924-11-0x00007FF7AC870000-0x00007FF7AC992000-memory.dmp
memory/3924-43-0x00007FF7AC870000-0x00007FF7AC992000-memory.dmp
memory/4292-19-0x00000236ED2D0000-0x00000236ED336000-memory.dmp
memory/4292-3-0x00000236ED2D0000-0x00000236ED336000-memory.dmp
memory/4292-1-0x00000236ED2D0000-0x00000236ED336000-memory.dmp
memory/4292-22-0x00007FF733680000-0x00007FF7337DF000-memory.dmp
memory/4292-0-0x00007FF733680000-0x00007FF7337DF000-memory.dmp
memory/4384-34-0x0000024547000000-0x0000024547118000-memory.dmp
memory/4384-36-0x00000245471F0000-0x0000024547256000-memory.dmp
memory/4384-37-0x00000245471F0000-0x0000024547256000-memory.dmp
memory/4384-35-0x00000245471F0000-0x0000024547256000-memory.dmp
memory/4916-387-0x00007FF79C1A0000-0x00007FF79C334000-memory.dmp
memory/4916-329-0x00007FF79C1A0000-0x00007FF79C334000-memory.dmp
memory/4916-330-0x00000111E7E60000-0x00000111E7EC6000-memory.dmp
memory/4916-331-0x00000111E7E60000-0x00000111E7EC6000-memory.dmp
memory/5060-264-0x000001F5C3010000-0x000001F5C3076000-memory.dmp
memory/5060-337-0x00007FF62CC10000-0x00007FF62CD59000-memory.dmp
memory/5060-261-0x00007FF62CC10000-0x00007FF62CD59000-memory.dmp
memory/5060-263-0x000001F5C3010000-0x000001F5C3076000-memory.dmp
memory/5084-370-0x0000025182940000-0x00000251829A6000-memory.dmp
memory/5084-368-0x00007FF7BBC70000-0x00007FF7BC176000-memory.dmp
memory/5084-369-0x0000025182940000-0x00000251829A6000-memory.dmp
memory/5104-28-0x00000217B7540000-0x00000217B75A6000-memory.dmp
memory/5104-25-0x00000217B7420000-0x00000217B7538000-memory.dmp
memory/5104-26-0x00000217B7540000-0x00000217B75A6000-memory.dmp
memory/5104-27-0x00000217B7540000-0x00000217B75A6000-memory.dmp
memory/5140-282-0x00007FF7A13E0000-0x00007FF7A1B23000-memory.dmp
memory/5140-284-0x000001D7C4030000-0x000001D7C4096000-memory.dmp
memory/5140-283-0x000001D7C4030000-0x000001D7C4096000-memory.dmp
memory/5140-359-0x00007FF7A13E0000-0x00007FF7A1B23000-memory.dmp
memory/5332-292-0x000001DC4BB40000-0x000001DC4BBA6000-memory.dmp
memory/5332-291-0x000001DC4BB40000-0x000001DC4BBA6000-memory.dmp
memory/5332-365-0x00007FF6279F0000-0x00007FF627A9D000-memory.dmp
memory/5332-290-0x00007FF6279F0000-0x00007FF627A9D000-memory.dmp
memory/5468-348-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/5468-270-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/5468-271-0x0000000000910000-0x0000000000979000-memory.dmp
memory/5468-276-0x0000000000910000-0x0000000000979000-memory.dmp
memory/5900-308-0x00007FF6BFC70000-0x00007FF6BFD38000-memory.dmp
memory/5900-234-0x0000021A7A450000-0x0000021A7A4B6000-memory.dmp
memory/5900-233-0x0000021A7A450000-0x0000021A7A4B6000-memory.dmp
memory/5900-232-0x00007FF6BFC70000-0x00007FF6BFD38000-memory.dmp
memory/5904-392-0x0000016493120000-0x0000016493186000-memory.dmp
memory/5904-391-0x0000016493120000-0x0000016493186000-memory.dmp
memory/5904-390-0x00007FF6E5B50000-0x00007FF6E5E8E000-memory.dmp
memory/6100-338-0x00007FF773EA0000-0x00007FF7741C0000-memory.dmp
memory/6100-340-0x000001BBA3DF0000-0x000001BBA3E56000-memory.dmp
memory/6100-339-0x000001BBA3DF0000-0x000001BBA3E56000-memory.dmp
memory/6100-344-0x000001BBA3DF0000-0x000001BBA3E56000-memory.dmp
memory/6100-349-0x00007FF773EA0000-0x00007FF7741C0000-memory.dmp