Analysis
- max time kernel
146s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
31/07/2026, 02:51
General
- Target 2026-07-31_8816fe64f9877b4783a1226d57cd2590_icedid_vidar.exe
- Size 689KB
- Sample260731-dccd7shr9y
- SHA256 31b3f54dcb8c50c1a753ca9ff1896d44039ec3d91fb5af9eb59e21ae40dce59f
Malware Config
Signatures
- Executes dropped EXE 14 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 19 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 24 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 41 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 15 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_8816fe64f9877b4783a1226d57cd2590_icedid_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_8816fe64f9877b4783a1226d57cd2590_icedid_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⤵
-
C:\Windows\system32\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
-
C:\Windows\system32\AgentService.exeC:\Windows\system32\AgentService.exe1⤵
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
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
OSE.EXE
elevation_service.exe
perfhost.exe
AgentService.exe
GameInputSvc.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
ReFsDedupSvc.exe
SensorDataService.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
memory/200-322-0x0000024DB1A30000-0x0000024DB1A96000-memory.dmp
memory/200-320-0x0000024DB1A30000-0x0000024DB1A96000-memory.dmp
memory/200-321-0x00007FF6A7030000-0x00007FF6A72D3000-memory.dmp
memory/460-35-0x000002B57D2C0000-0x000002B57D326000-memory.dmp
memory/460-37-0x000002B57D2C0000-0x000002B57D326000-memory.dmp
memory/460-36-0x000002B57D2C0000-0x000002B57D326000-memory.dmp
memory/460-34-0x000002B57D0E0000-0x000002B57D1ED000-memory.dmp
memory/700-250-0x000001CEF2700000-0x000001CEF2766000-memory.dmp
memory/700-328-0x00007FF6920F0000-0x00007FF692209000-memory.dmp
memory/700-249-0x00007FF6920F0000-0x00007FF692209000-memory.dmp
memory/700-251-0x000001CEF2700000-0x000001CEF2766000-memory.dmp
memory/1316-359-0x0000018FB6640000-0x0000018FB66A6000-memory.dmp
memory/1316-358-0x00007FF61A3E0000-0x00007FF61A8B0000-memory.dmp
memory/1316-360-0x0000018FB6640000-0x0000018FB66A6000-memory.dmp
memory/2072-329-0x00007FF7072C0000-0x00007FF707454000-memory.dmp
memory/2072-330-0x00000288AF370000-0x00000288AF3D6000-memory.dmp
memory/2072-331-0x00000288AF370000-0x00000288AF3D6000-memory.dmp
memory/2152-261-0x00007FF65C3D0000-0x00007FF65C519000-memory.dmp
memory/2152-337-0x00007FF65C3D0000-0x00007FF65C519000-memory.dmp
memory/2152-264-0x0000023A51BE0000-0x0000023A51C46000-memory.dmp
memory/2152-263-0x0000023A51BE0000-0x0000023A51C46000-memory.dmp
memory/2484-290-0x00007FF66C380000-0x00007FF66C42D000-memory.dmp
memory/2484-291-0x000001CAA2D00000-0x000001CAA2D66000-memory.dmp
memory/2484-292-0x000001CAA2D00000-0x000001CAA2D66000-memory.dmp
memory/2896-299-0x000001D627680000-0x000001D6276E6000-memory.dmp
memory/2896-300-0x000001D627680000-0x000001D6276E6000-memory.dmp
memory/2896-304-0x00007FF7A2A30000-0x00007FF7A2E46000-memory.dmp
memory/2980-308-0x00007FF6AAD10000-0x00007FF6AADD8000-memory.dmp
memory/2980-232-0x00007FF6AAD10000-0x00007FF6AADD8000-memory.dmp
memory/2980-233-0x00000208EE8F0000-0x00000208EE956000-memory.dmp
memory/2980-234-0x00000208EE8F0000-0x00000208EE956000-memory.dmp
memory/3012-276-0x00000000008A0000-0x0000000000909000-memory.dmp
memory/3012-348-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/3012-271-0x00000000008A0000-0x0000000000909000-memory.dmp
memory/3012-270-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/3868-355-0x00007FF741FB0000-0x00007FF74223A000-memory.dmp
memory/3868-350-0x000001FCFC790000-0x000001FCFC7F6000-memory.dmp
memory/3868-351-0x000001FCFC790000-0x000001FCFC7F6000-memory.dmp
memory/4172-284-0x00007FF64BF70000-0x00007FF64C6B3000-memory.dmp
memory/4172-283-0x000001D684BD0000-0x000001D684C36000-memory.dmp
memory/4172-282-0x000001D684BD0000-0x000001D684C36000-memory.dmp
memory/4292-0-0x00007FF66BA80000-0x00007FF66BB6A000-memory.dmp
memory/4292-2-0x000001FFD0F70000-0x000001FFD0FD6000-memory.dmp
memory/4292-3-0x000001FFD0F70000-0x000001FFD0FD6000-memory.dmp
memory/4292-1-0x000001FFD0F70000-0x000001FFD0FD6000-memory.dmp
memory/4292-19-0x000001FFD0F70000-0x000001FFD0FD6000-memory.dmp
memory/4292-22-0x00007FF66BA80000-0x00007FF66BB6A000-memory.dmp
memory/4912-14-0x00000114EB210000-0x00000114EB276000-memory.dmp
memory/4912-12-0x00000114EB210000-0x00000114EB276000-memory.dmp
memory/4912-61-0x00007FF679C80000-0x00007FF679DA2000-memory.dmp
memory/4912-11-0x00007FF679C80000-0x00007FF679DA2000-memory.dmp
memory/4912-13-0x00000114EB210000-0x00000114EB276000-memory.dmp
memory/4956-349-0x00007FF701B80000-0x00007FF701EA0000-memory.dmp
memory/4956-345-0x000002138FD40000-0x000002138FDA6000-memory.dmp
memory/4956-338-0x000002138FD40000-0x000002138FDA6000-memory.dmp
memory/4956-339-0x000002138FD40000-0x000002138FDA6000-memory.dmp
memory/4956-340-0x00007FF701B80000-0x00007FF701EA0000-memory.dmp
memory/5572-28-0x000001C622F50000-0x000001C622FB6000-memory.dmp
memory/5572-25-0x000001C622D70000-0x000001C622E7D000-memory.dmp
memory/5572-26-0x000001C622F50000-0x000001C622FB6000-memory.dmp
memory/5572-27-0x000001C622F50000-0x000001C622FB6000-memory.dmp
memory/5576-55-0x000001B2D6D70000-0x000001B2D6E7D000-memory.dmp
memory/5576-56-0x000001B2D6FA0000-0x000001B2D7006000-memory.dmp
memory/5576-57-0x000001B2D6FA0000-0x000001B2D7006000-memory.dmp
memory/5584-241-0x00007FF6AAD10000-0x00007FF6AADD8000-memory.dmp
memory/5584-318-0x00007FF6AAD10000-0x00007FF6AADD8000-memory.dmp
memory/5584-243-0x0000021A259E0000-0x0000021A25A46000-memory.dmp
memory/5584-242-0x0000021A259E0000-0x0000021A25A46000-memory.dmp
memory/5628-50-0x000001F9DBAD0000-0x000001F9DBB36000-memory.dmp
memory/5628-44-0x000001F9DBAD0000-0x000001F9DBB36000-memory.dmp
memory/5628-52-0x00007FF61D3D0000-0x00007FF61D538000-memory.dmp
memory/5628-43-0x00007FF61D3D0000-0x00007FF61D538000-memory.dmp
memory/5628-45-0x000001F9DBAD0000-0x000001F9DBB36000-memory.dmp
memory/5804-309-0x00007FF75C440000-0x00007FF75C4F3000-memory.dmp
memory/5804-310-0x0000017FBF430000-0x0000017FBF496000-memory.dmp
memory/5804-311-0x0000017FBF430000-0x0000017FBF496000-memory.dmp