Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/09/2026, 13:33
Behavioral task
behavioral1
Sample
vi.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
vi.msi
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target vi.msi
- Size 3.3MB
- Sample260908-qtkhcsck4x
- SHA256 11361f2fbc83cae05a176a22094dbb7331767041aa74ac3744c853cf93cfd769
- MD5 9d7761e39c646ca29a01f31cb82ca5c4
- SHA1 caef2b1c066502408051054627b993ae606ec333
- SHA512 2ae3e932491ee77bad549c78b7b1382f98cbd7b0a872707fa936168ad66fd434fa1f70b605348c7c4b065684348949aac39e43c8dabe15c9c68605f9caf1fa7e
- SSDEEP 49152:8Fohlj9szAlopTyWD5akEv53rHc39bfWW9CdDLwYj0i5MV3cQ3azCHknkQRAYYhu:ioSTybkac3NEj0Bk5gU9s
- TLSH T1C5F59E21B99EC136E67E4172A668EB6B65793FF10B7144DB63D839AE0E704C21271F03
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 7 IoCs
pid Process 3252 MsiExec.exe 3252 MsiExec.exe 3252 MsiExec.exe 3252 MsiExec.exe 3252 MsiExec.exe 3252 MsiExec.exe 3252 MsiExec.exe - Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 3 3124 msiexec.exe - Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\L: msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 3124 msiexec.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MsiExec.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3124 msiexec.exe Token: SeIncreaseQuotaPrivilege 3124 msiexec.exe Token: SeSecurityPrivilege 5788 msiexec.exe Token: SeCreateTokenPrivilege 3124 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 3124 msiexec.exe Token: SeLockMemoryPrivilege 3124 msiexec.exe Token: SeIncreaseQuotaPrivilege 3124 msiexec.exe Token: SeMachineAccountPrivilege 3124 msiexec.exe Token: SeTcbPrivilege 3124 msiexec.exe Token: SeSecurityPrivilege 3124 msiexec.exe Token: SeTakeOwnershipPrivilege 3124 msiexec.exe Token: SeLoadDriverPrivilege 3124 msiexec.exe Token: SeSystemProfilePrivilege 3124 msiexec.exe Token: SeSystemtimePrivilege 3124 msiexec.exe Token: SeProfSingleProcessPrivilege 3124 msiexec.exe Token: SeIncBasePriorityPrivilege 3124 msiexec.exe Token: SeCreatePagefilePrivilege 3124 msiexec.exe Token: SeCreatePermanentPrivilege 3124 msiexec.exe Token: SeBackupPrivilege 3124 msiexec.exe Token: SeRestorePrivilege 3124 msiexec.exe Token: SeShutdownPrivilege 3124 msiexec.exe Token: SeDebugPrivilege 3124 msiexec.exe Token: SeAuditPrivilege 3124 msiexec.exe Token: SeSystemEnvironmentPrivilege 3124 msiexec.exe Token: SeChangeNotifyPrivilege 3124 msiexec.exe Token: SeRemoteShutdownPrivilege 3124 msiexec.exe Token: SeUndockPrivilege 3124 msiexec.exe Token: SeSyncAgentPrivilege 3124 msiexec.exe Token: SeEnableDelegationPrivilege 3124 msiexec.exe Token: SeManageVolumePrivilege 3124 msiexec.exe Token: SeImpersonatePrivilege 3124 msiexec.exe Token: SeCreateGlobalPrivilege 3124 msiexec.exe Token: SeCreateTokenPrivilege 3124 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 3124 msiexec.exe Token: SeLockMemoryPrivilege 3124 msiexec.exe Token: SeIncreaseQuotaPrivilege 3124 msiexec.exe Token: SeMachineAccountPrivilege 3124 msiexec.exe Token: SeTcbPrivilege 3124 msiexec.exe Token: SeSecurityPrivilege 3124 msiexec.exe Token: SeTakeOwnershipPrivilege 3124 msiexec.exe Token: SeLoadDriverPrivilege 3124 msiexec.exe Token: SeSystemProfilePrivilege 3124 msiexec.exe Token: SeSystemtimePrivilege 3124 msiexec.exe Token: SeProfSingleProcessPrivilege 3124 msiexec.exe Token: SeIncBasePriorityPrivilege 3124 msiexec.exe Token: SeCreatePagefilePrivilege 3124 msiexec.exe Token: SeCreatePermanentPrivilege 3124 msiexec.exe Token: SeBackupPrivilege 3124 msiexec.exe Token: SeRestorePrivilege 3124 msiexec.exe Token: SeShutdownPrivilege 3124 msiexec.exe Token: SeDebugPrivilege 3124 msiexec.exe Token: SeAuditPrivilege 3124 msiexec.exe Token: SeSystemEnvironmentPrivilege 3124 msiexec.exe Token: SeChangeNotifyPrivilege 3124 msiexec.exe Token: SeRemoteShutdownPrivilege 3124 msiexec.exe Token: SeUndockPrivilege 3124 msiexec.exe Token: SeSyncAgentPrivilege 3124 msiexec.exe Token: SeEnableDelegationPrivilege 3124 msiexec.exe Token: SeManageVolumePrivilege 3124 msiexec.exe Token: SeImpersonatePrivilege 3124 msiexec.exe Token: SeCreateGlobalPrivilege 3124 msiexec.exe Token: SeCreateTokenPrivilege 3124 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 3124 msiexec.exe Token: SeLockMemoryPrivilege 3124 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3124 msiexec.exe 3124 msiexec.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3124 msiexec.exe 5788 msiexec.exe 3252 MsiExec.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5788 wrote to memory of 3252 5788 msiexec.exe 89
Processes
-
C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\vi.msi1⤵
- Badlisted process makes network request
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3124
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5788 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding D42694EE01ABC411698268338416D1BA C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3252
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MSIE1DA.tmp
- Size 719KB
- SHA256 066c52ed8ebf63a33ab8290b7c58d0c13f79c14faa8bf12b1b41f643d3ebe281
- MD5 89f70b588a48793450dd603b6cd4096f
- SHA1 9b6509c031856c715d62853c4e93efbdf48d5aeb
- SHA512 fb04c530430eea6149fd7216f64751e641394a66c0cb222f70c29361baa621a78f906e0adff19bd4cbe5de69edcea7e40bff7c2e068fd4dbd057ca6494db861a
- SSDEEP 12288:75rDyzf/qG8B/1S9xHph0lhSMXle8pOY53r6:ha6G6kth0lhSMXlN0Y53r6
- TLSH T16FF46C203685C03AD66E55B029ACCBAB55697E760B7218CB73C86E3E19F18C39735F13
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSIE673.tmp
- Size 1.1MB
- SHA256 7eb240ef6e75de05b2a199bc55fdc8d13f467d5b4e58457011653312fffcc65f
- MD5 58c6476771f68f57661d0f6533cb70ef
- SHA1 8080de39939f0a8f1e0c529cca30bf38b0e6abf2
- SHA512 2b4b4e4466a7eea2d28631a80f257ced0a7263aa81c945105b793371534580dff1b66779bab36b9157b596c352c234a19c568e105faa1ba8681aa39feb5950c5
- SSDEEP 24576:wKuTEQ7Ro3FEUeTfWW9CdDLwYjxzKg/5hq6w3cQ3azCHknkQRAYYhSJ:Dc39bfWW9CdDLwYj0i5MV3cQ3azCHknj
- TLSH T18E352922BD6EC632EB7EE57596B8D76771BA77E00772C4CB52D8289A1E340C101B1F06
- MD5 SHA1 SHA512 SSDEEP TLSH