Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/07/2026, 14:25
General
- Target 2026-07-12_0b25c0b021865cfb1f8c86ec6ae14ca7_cobalt-strike_icedid_mespinoza_njrat_ryuk_vidar.exe
- Size 819KB
- Sample260712-rrbm4sdw4y
- SHA256 97dd27db2b116a14758c1f16240da91410879898e8c383eba177132a6a4a02a6
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.
- Enumerates connected drives 3 TTPs 48 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- 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 42 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 27 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\2026-07-12_0b25c0b021865cfb1f8c86ec6ae14ca7_cobalt-strike_icedid_mespinoza_njrat_ryuk_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_0b25c0b021865cfb1f8c86ec6ae14ca7_cobalt-strike_icedid_mespinoza_njrat_ryuk_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
- Enumerates connected drives
- 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
-
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/108-37-0x0000014774670000-0x00000147746D6000-memory.dmp
memory/108-35-0x0000014774670000-0x00000147746D6000-memory.dmp
memory/108-36-0x0000014774670000-0x00000147746D6000-memory.dmp
memory/108-34-0x0000014774400000-0x0000014774548000-memory.dmp
memory/696-375-0x00007FF6C3760000-0x00007FF6C3813000-memory.dmp
memory/696-310-0x0000019CB5480000-0x0000019CB54E6000-memory.dmp
memory/696-309-0x0000019CB5480000-0x0000019CB54E6000-memory.dmp
memory/696-308-0x00007FF6C3760000-0x00007FF6C3813000-memory.dmp
memory/968-27-0x0000025748C30000-0x0000025748C96000-memory.dmp
memory/968-26-0x0000025748C30000-0x0000025748C96000-memory.dmp
memory/968-28-0x0000025748C30000-0x0000025748C96000-memory.dmp
memory/968-25-0x00000257489C0000-0x0000025748B08000-memory.dmp
memory/1004-12-0x00000256C3400000-0x00000256C3466000-memory.dmp
memory/1004-67-0x00007FF6A8CC0000-0x00007FF6A8DE2000-memory.dmp
memory/1004-11-0x00007FF6A8CC0000-0x00007FF6A8DE2000-memory.dmp
memory/1004-14-0x00000256C3400000-0x00000256C3466000-memory.dmp
memory/1004-13-0x00000256C3400000-0x00000256C3466000-memory.dmp
memory/1216-328-0x00007FF762D00000-0x00007FF762E94000-memory.dmp
memory/1216-386-0x00007FF762D00000-0x00007FF762E94000-memory.dmp
memory/1216-329-0x000001D485550000-0x000001D4855B6000-memory.dmp
memory/1216-330-0x000001D485550000-0x000001D4855B6000-memory.dmp
memory/1256-249-0x00007FF6ED2F0000-0x00007FF6ED409000-memory.dmp
memory/1256-336-0x00007FF6ED2F0000-0x00007FF6ED409000-memory.dmp
memory/1256-250-0x00000185E7BE0000-0x00000185E7C46000-memory.dmp
memory/1256-251-0x00000185E7BE0000-0x00000185E7C46000-memory.dmp
memory/1856-359-0x000002C6728C0000-0x000002C672926000-memory.dmp
memory/1856-447-0x00007FF784D20000-0x00007FF7851F0000-memory.dmp
memory/1856-357-0x00007FF784D20000-0x00007FF7851F0000-memory.dmp
memory/1856-358-0x000002C6728C0000-0x000002C672926000-memory.dmp
memory/1908-56-0x000001C79F290000-0x000001C79F2F6000-memory.dmp
memory/1908-55-0x000001C79F140000-0x000001C79F288000-memory.dmp
memory/1908-57-0x000001C79F290000-0x000001C79F2F6000-memory.dmp
memory/2156-319-0x00007FF671AD0000-0x00007FF671D73000-memory.dmp
memory/2156-378-0x00007FF671AD0000-0x00007FF671D73000-memory.dmp
memory/2156-321-0x0000022AA7580000-0x0000022AA75E6000-memory.dmp
memory/2156-320-0x0000022AA7580000-0x0000022AA75E6000-memory.dmp
memory/2492-234-0x000001777FE60000-0x000001777FEC6000-memory.dmp
memory/2492-318-0x00007FF62B770000-0x00007FF62B838000-memory.dmp
memory/2492-233-0x000001777FE60000-0x000001777FEC6000-memory.dmp
memory/2492-232-0x00007FF62B770000-0x00007FF62B838000-memory.dmp
memory/2732-391-0x00000252F1D10000-0x00000252F1D76000-memory.dmp
memory/2732-389-0x00000252F1D10000-0x00000252F1D76000-memory.dmp
memory/2732-450-0x00007FF7D7440000-0x00007FF7D777E000-memory.dmp
memory/2732-390-0x00007FF7D7440000-0x00007FF7D777E000-memory.dmp
memory/2888-327-0x00007FF62B770000-0x00007FF62B838000-memory.dmp
memory/2888-243-0x000001A55C170000-0x000001A55C1D6000-memory.dmp
memory/2888-242-0x000001A55C170000-0x000001A55C1D6000-memory.dmp
memory/2888-241-0x00007FF62B770000-0x00007FF62B838000-memory.dmp
memory/3416-301-0x000001D571DC0000-0x000001D571E26000-memory.dmp
memory/3416-2-0x0000021FD78B0000-0x0000021FD7916000-memory.dmp
memory/3416-441-0x000001D572870000-0x000001D572B13000-memory.dmp
memory/3416-443-0x000001D571DC0000-0x000001D571E26000-memory.dmp
memory/3416-446-0x00007FF744070000-0x00007FF744486000-memory.dmp
memory/3416-300-0x00007FF744070000-0x00007FF744486000-memory.dmp
memory/3416-299-0x000001D571DC0000-0x000001D571E26000-memory.dmp
memory/3416-0-0x00007FF68D090000-0x00007FF68D1E6000-memory.dmp
memory/3416-1-0x0000021FD78B0000-0x0000021FD7916000-memory.dmp
memory/3416-373-0x00007FF744070000-0x00007FF744486000-memory.dmp
memory/3416-3-0x0000021FD78B0000-0x0000021FD7916000-memory.dmp
memory/3416-19-0x0000021FD78B0000-0x0000021FD7916000-memory.dmp
memory/3416-22-0x00007FF68D090000-0x00007FF68D1E6000-memory.dmp
memory/3416-445-0x000001D572870000-0x000001D572B13000-memory.dmp
memory/3720-350-0x000001FA983D0000-0x000001FA98436000-memory.dmp
memory/3720-349-0x000001FA983D0000-0x000001FA98436000-memory.dmp
memory/3720-442-0x00007FF706930000-0x00007FF706BBA000-memory.dmp
memory/3720-348-0x00007FF706930000-0x00007FF706BBA000-memory.dmp
memory/4188-290-0x00007FF67D490000-0x00007FF67D53D000-memory.dmp
memory/4188-292-0x0000014C95150000-0x0000014C951B6000-memory.dmp
memory/4188-366-0x00007FF67D490000-0x00007FF67D53D000-memory.dmp
memory/4188-291-0x0000014C95150000-0x0000014C951B6000-memory.dmp
memory/4328-449-0x00007FF77F0D0000-0x00007FF77F1FE000-memory.dmp
memory/4328-380-0x0000011B12230000-0x0000011B12296000-memory.dmp
memory/4328-381-0x0000011B12230000-0x0000011B12296000-memory.dmp
memory/4328-379-0x00007FF77F0D0000-0x00007FF77F1FE000-memory.dmp
memory/4868-367-0x0000014D36D80000-0x0000014D36DE6000-memory.dmp
memory/4868-369-0x0000014D36D80000-0x0000014D36DE6000-memory.dmp
memory/4868-448-0x00007FF654AC0000-0x00007FF654FC6000-memory.dmp
memory/4868-368-0x00007FF654AC0000-0x00007FF654FC6000-memory.dmp
memory/4924-271-0x00000000009B0000-0x0000000000A19000-memory.dmp
memory/4924-276-0x00000000009B0000-0x0000000000A19000-memory.dmp
memory/4924-354-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/4924-270-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/5476-338-0x000002034FFF0000-0x0000020350056000-memory.dmp
memory/5476-342-0x000002034FFF0000-0x0000020350056000-memory.dmp
memory/5476-337-0x000002034FFF0000-0x0000020350056000-memory.dmp
memory/5476-344-0x00007FF610D40000-0x00007FF611060000-memory.dmp
memory/5548-282-0x00007FF7BEC00000-0x00007FF7BF343000-memory.dmp
memory/5548-283-0x00000231EAF30000-0x00000231EAF96000-memory.dmp
memory/5548-284-0x00000231EAF30000-0x00000231EAF96000-memory.dmp
memory/5548-364-0x00007FF7BEC00000-0x00007FF7BF343000-memory.dmp
memory/6028-263-0x0000029E930A0000-0x0000029E93106000-memory.dmp
memory/6028-347-0x00007FF678AF0000-0x00007FF678C39000-memory.dmp
memory/6028-261-0x00007FF678AF0000-0x00007FF678C39000-memory.dmp
memory/6028-264-0x0000029E930A0000-0x0000029E93106000-memory.dmp
memory/6056-52-0x00007FF6B01A0000-0x00007FF6B0308000-memory.dmp
memory/6056-50-0x000001A908960000-0x000001A9089C6000-memory.dmp
memory/6056-45-0x000001A908960000-0x000001A9089C6000-memory.dmp
memory/6056-44-0x000001A908960000-0x000001A9089C6000-memory.dmp
memory/6056-43-0x00007FF6B01A0000-0x00007FF6B0308000-memory.dmp