Analysis
- max time kernel
148s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/08/2026, 12:25
Static task
static1
Behavioral task
behavioral1
Sample
README.html
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
README.html
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
Behavioral task
behavioral3
Sample
UEMSAgent.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral4
Sample
UEMSAgent.msi
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
Behavioral task
behavioral5
Sample
facai.vbs
Resource
win10v2004-20260513-en
windows10-2004-x64
23 signatures
150 seconds
Behavioral task
behavioral6
Sample
facai.vbs
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
25 signatures
150 seconds
Behavioral task
behavioral7
Sample
setup.bat
Resource
win10v2004-20260513-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral8
Sample
setup.bat
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
1 signatures
150 seconds
General
- Target UEMSAgent.msi
- Size 31.8MB
- Sample260827-plz3eatsft
- SHA256 92f68fc7f6d0f544a750bf67b4903d1a4062d1372b7f98ab5c2f698eb61359bb
- MD5 db7ca603d463a06806ff1660979f406d
- SHA1 823ade4e43d36416436a115c48ba562d94fa696f
- SHA512 8e2527478514cf5ec8b40fa0ffc53d91ae72a1ba75a8c96800e06282b5e76e2f2f61f4b9e979c15f691591ee4f926b17aa07aebf31de68638b13e94db702b8d5
- SSDEEP 786432:juvkjbX98hUIlkZpqcvX4kp1h1HnX6Jx5L3gxKF:ivk3X98hUUspqcvokD3yxU6
- TLSH T1FD77337234438836D5C26CB095E6C364D2A60D508EB42453A677B2BBDAF37C296F73E1
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 4116 MsiExec.exe - Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 4 6140 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) \??\W: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\M: msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 6140 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 6140 msiexec.exe Token: SeIncreaseQuotaPrivilege 6140 msiexec.exe Token: SeSecurityPrivilege 5712 msiexec.exe Token: SeCreateTokenPrivilege 6140 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 6140 msiexec.exe Token: SeLockMemoryPrivilege 6140 msiexec.exe Token: SeIncreaseQuotaPrivilege 6140 msiexec.exe Token: SeMachineAccountPrivilege 6140 msiexec.exe Token: SeTcbPrivilege 6140 msiexec.exe Token: SeSecurityPrivilege 6140 msiexec.exe Token: SeTakeOwnershipPrivilege 6140 msiexec.exe Token: SeLoadDriverPrivilege 6140 msiexec.exe Token: SeSystemProfilePrivilege 6140 msiexec.exe Token: SeSystemtimePrivilege 6140 msiexec.exe Token: SeProfSingleProcessPrivilege 6140 msiexec.exe Token: SeIncBasePriorityPrivilege 6140 msiexec.exe Token: SeCreatePagefilePrivilege 6140 msiexec.exe Token: SeCreatePermanentPrivilege 6140 msiexec.exe Token: SeBackupPrivilege 6140 msiexec.exe Token: SeRestorePrivilege 6140 msiexec.exe Token: SeShutdownPrivilege 6140 msiexec.exe Token: SeDebugPrivilege 6140 msiexec.exe Token: SeAuditPrivilege 6140 msiexec.exe Token: SeSystemEnvironmentPrivilege 6140 msiexec.exe Token: SeChangeNotifyPrivilege 6140 msiexec.exe Token: SeRemoteShutdownPrivilege 6140 msiexec.exe Token: SeUndockPrivilege 6140 msiexec.exe Token: SeSyncAgentPrivilege 6140 msiexec.exe Token: SeEnableDelegationPrivilege 6140 msiexec.exe Token: SeManageVolumePrivilege 6140 msiexec.exe Token: SeImpersonatePrivilege 6140 msiexec.exe Token: SeCreateGlobalPrivilege 6140 msiexec.exe Token: SeCreateTokenPrivilege 6140 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 6140 msiexec.exe Token: SeLockMemoryPrivilege 6140 msiexec.exe Token: SeIncreaseQuotaPrivilege 6140 msiexec.exe Token: SeMachineAccountPrivilege 6140 msiexec.exe Token: SeTcbPrivilege 6140 msiexec.exe Token: SeSecurityPrivilege 6140 msiexec.exe Token: SeTakeOwnershipPrivilege 6140 msiexec.exe Token: SeLoadDriverPrivilege 6140 msiexec.exe Token: SeSystemProfilePrivilege 6140 msiexec.exe Token: SeSystemtimePrivilege 6140 msiexec.exe Token: SeProfSingleProcessPrivilege 6140 msiexec.exe Token: SeIncBasePriorityPrivilege 6140 msiexec.exe Token: SeCreatePagefilePrivilege 6140 msiexec.exe Token: SeCreatePermanentPrivilege 6140 msiexec.exe Token: SeBackupPrivilege 6140 msiexec.exe Token: SeRestorePrivilege 6140 msiexec.exe Token: SeShutdownPrivilege 6140 msiexec.exe Token: SeDebugPrivilege 6140 msiexec.exe Token: SeAuditPrivilege 6140 msiexec.exe Token: SeSystemEnvironmentPrivilege 6140 msiexec.exe Token: SeChangeNotifyPrivilege 6140 msiexec.exe Token: SeRemoteShutdownPrivilege 6140 msiexec.exe Token: SeUndockPrivilege 6140 msiexec.exe Token: SeSyncAgentPrivilege 6140 msiexec.exe Token: SeEnableDelegationPrivilege 6140 msiexec.exe Token: SeManageVolumePrivilege 6140 msiexec.exe Token: SeImpersonatePrivilege 6140 msiexec.exe Token: SeCreateGlobalPrivilege 6140 msiexec.exe Token: SeCreateTokenPrivilege 6140 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 6140 msiexec.exe Token: SeLockMemoryPrivilege 6140 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 6140 msiexec.exe 6140 msiexec.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 6140 msiexec.exe 5712 msiexec.exe 4116 MsiExec.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5712 wrote to memory of 4116 5712 msiexec.exe 90
Processes
-
C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\UEMSAgent.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:6140
-
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:5712 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 1ED2C39D7A057AC6913C20427E65AA22 C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4116
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MSI49C1.tmp
- Size 81KB
- SHA256 17805948e9d5f51fca01c13bb7dedb1f1a1e17bcf5cc0cb6c01d9f773b712744
- MD5 e9b3f881f3855718fe6a4ed7855bae30
- SHA1 cf19171cc1b2186c5e046c0a3195ce47532b215a
- SHA512 50c04cc4ff234bb97192af5b437838f81e3930b1c2024dc13bd292ff85f6ddbaa670c7e2c2a1ca90d2c9e8de1b0ec4c1e7c2aa49ada80a0f4a42f9e461f41c26
- SSDEEP 1536:A+xCoJw5hZFi1QmA2uFQW9z/gkcWBxk40OExFyoxM:nJw51i1PburjM+xEOExFy9
- TLSH T102837C117350C872E49A693468A9C7326D397D625EF884C77FD907794FA03C1AE3932B
- MD5 SHA1 SHA512 SSDEEP TLSH