Analysis
- max time kernel
898s - max time network
428s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
29/04/2026, 10:01
Static task
static1
4 signatures
Behavioral task
behavioral1
Sample
Microsoft_VC142_CRT_x64.msi
Resource
win10v2004-20260130-en
windows10-2004-x64
4 signatures
900 seconds
Behavioral task
behavioral2
Sample
Microsoft_VC142_CRT_x64.msi
Resource
win11-20260130-en
windows11-21h2-x64
4 signatures
900 seconds
Behavioral task
behavioral3
Sample
seafile-applet.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
900 seconds
Behavioral task
behavioral4
Sample
seafile-applet.exe
Resource
win11-20260130-en
windows11-21h2-x64
9 signatures
900 seconds
General
- Target Microsoft_VC142_CRT_x64.msi
- Size 1.2MB
- Sample260429-l2d84aev3k
- SHA256 0229c53b9a6162308846bba0fb7d3e692bf82d78d8f5c96d8b7794ef4f44b7f4
- MD5 c3ff95a74f462e5ca67df833be178bbb
- SHA1 6c106a828fb09139f22a74a9e1ff603843f208ec
- SHA512 f7bc6fda53e7b42052606af516093b30c34aedcaeda7835dff40a18c21f76ccb936de5f17803b6dc79624965c6fca3b63f995eca70cb3cdd5f80bf02d66611b1
- SSDEEP 24576:YsN0Z7das2plqMzlvb9oruGL/N6YOOfTRgPVgXIpf/0TOGCQTPr+PaA72an3JpfF:9I7das2plnzOua/NoOfO9gAkPrsaAZJ7
- TLSH T1D24523123A565B91DE87E6BC2AB78F915B0DEDCCD8CBF1425F5832AD36F01C4B482528
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\E: msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 4696 msiexec.exe - Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeShutdownPrivilege 4696 msiexec.exe Token: SeIncreaseQuotaPrivilege 4696 msiexec.exe Token: SeSecurityPrivilege 672 msiexec.exe Token: SeCreateTokenPrivilege 4696 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4696 msiexec.exe Token: SeLockMemoryPrivilege 4696 msiexec.exe Token: SeIncreaseQuotaPrivilege 4696 msiexec.exe Token: SeMachineAccountPrivilege 4696 msiexec.exe Token: SeTcbPrivilege 4696 msiexec.exe Token: SeSecurityPrivilege 4696 msiexec.exe Token: SeTakeOwnershipPrivilege 4696 msiexec.exe Token: SeLoadDriverPrivilege 4696 msiexec.exe Token: SeSystemProfilePrivilege 4696 msiexec.exe Token: SeSystemtimePrivilege 4696 msiexec.exe Token: SeProfSingleProcessPrivilege 4696 msiexec.exe Token: SeIncBasePriorityPrivilege 4696 msiexec.exe Token: SeCreatePagefilePrivilege 4696 msiexec.exe Token: SeCreatePermanentPrivilege 4696 msiexec.exe Token: SeBackupPrivilege 4696 msiexec.exe Token: SeRestorePrivilege 4696 msiexec.exe Token: SeShutdownPrivilege 4696 msiexec.exe Token: SeDebugPrivilege 4696 msiexec.exe Token: SeAuditPrivilege 4696 msiexec.exe Token: SeSystemEnvironmentPrivilege 4696 msiexec.exe Token: SeChangeNotifyPrivilege 4696 msiexec.exe Token: SeRemoteShutdownPrivilege 4696 msiexec.exe Token: SeUndockPrivilege 4696 msiexec.exe Token: SeSyncAgentPrivilege 4696 msiexec.exe Token: SeEnableDelegationPrivilege 4696 msiexec.exe Token: SeManageVolumePrivilege 4696 msiexec.exe Token: SeImpersonatePrivilege 4696 msiexec.exe Token: SeCreateGlobalPrivilege 4696 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4696 msiexec.exe 4696 msiexec.exe
Processes
-
C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\Microsoft_VC142_CRT_x64.msi1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4696
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:672