Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/07/2026, 02:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup.1.0.2286300020.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
24 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup.1.0.2286300020.msi
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
13 signatures
150 seconds
General
- Target setup.1.0.2286300020.msi
- Size 8.2MB
- Sample260724-cjtfma1dpg
- SHA256 a5ebd55f6cc894b1aecb94738dddf94ace4e93dae8145f3e89cc52e1acec3e9d
- MD5 028e82e0005bca83a607b1f61bdd0450
- SHA1 bee04b99abadd9be54a60b2f789903208a4512de
- SHA512 423103300bffaa46f88d6d094151806febc1278118edd1a70c9e6ea60815666c88045d596deb70b9d250c966ad53744aeed37b7ea51e92b1f444be69718e0528
- SSDEEP 196608:RFDKVDcxnkpthCRpWwM0rG0K3PK6oVgU7NFHsJ:RFDCDKgRwleK6o/7HsJ
- TLSH T1388633D1B4D623B1C057C331C64A31AD752D3FD2BE338C6B76A8B648AE3361A45B714A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 6080 MsiExec.exe - Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 10 6080 MsiExec.exe 14 6080 MsiExec.exe 16 6080 MsiExec.exe 18 6080 MsiExec.exe 20 6080 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) \??\U: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: 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) \??\O: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\P: msiexec.exe - Drops file in Windows directory 10 IoCs
description ioc Process File opened for modification C:\Windows\Installer\MSIF16C.tmp msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\SystemTemp\~DF2D91D478D1C7C789.TMP msiexec.exe File created C:\Windows\SystemTemp\~DF57417DAE2769AB50.TMP msiexec.exe File opened for modification C:\Windows\Installer\MSIF0BF.tmp msiexec.exe File created C:\Windows\Installer\e59ec2b.msi msiexec.exe File opened for modification C:\Windows\Installer\e59ec2b.msi msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File created C:\Windows\Installer\SourceHash{DEB810EB-854C-4347-31EA-54CE741E7ECA} msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 4708 msiexec.exe - Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 000000000400000085dc765dd76e689e0000000000000000000000000000000000000000000000000000000000000000000000000000000000001071020000000000c012000000000000000000000000270101000088380185dc765d0000000000001071020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0830200000000006025c501000000000000000000000700010000e8410185dc765d000000000000d08302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9c701000000000000050000000000000000000000070001000098d4e385dc765d00000000000030a9c7010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9cc0100000000000005000000000000000000000007000100009854e685dc765d00000000000030a9cc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters vssvc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters vssvc.exe - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" MsiExec.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 928 msiexec.exe 928 msiexec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe 6080 MsiExec.exe - Suspicious use of AdjustPrivilegeToken 51 IoCs
description pid Process Token: SeShutdownPrivilege 4708 msiexec.exe Token: SeIncreaseQuotaPrivilege 4708 msiexec.exe Token: SeSecurityPrivilege 928 msiexec.exe Token: SeCreateTokenPrivilege 4708 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4708 msiexec.exe Token: SeLockMemoryPrivilege 4708 msiexec.exe Token: SeIncreaseQuotaPrivilege 4708 msiexec.exe Token: SeMachineAccountPrivilege 4708 msiexec.exe Token: SeTcbPrivilege 4708 msiexec.exe Token: SeSecurityPrivilege 4708 msiexec.exe Token: SeTakeOwnershipPrivilege 4708 msiexec.exe Token: SeLoadDriverPrivilege 4708 msiexec.exe Token: SeSystemProfilePrivilege 4708 msiexec.exe Token: SeSystemtimePrivilege 4708 msiexec.exe Token: SeProfSingleProcessPrivilege 4708 msiexec.exe Token: SeIncBasePriorityPrivilege 4708 msiexec.exe Token: SeCreatePagefilePrivilege 4708 msiexec.exe Token: SeCreatePermanentPrivilege 4708 msiexec.exe Token: SeBackupPrivilege 4708 msiexec.exe Token: SeRestorePrivilege 4708 msiexec.exe Token: SeShutdownPrivilege 4708 msiexec.exe Token: SeDebugPrivilege 4708 msiexec.exe Token: SeAuditPrivilege 4708 msiexec.exe Token: SeSystemEnvironmentPrivilege 4708 msiexec.exe Token: SeChangeNotifyPrivilege 4708 msiexec.exe Token: SeRemoteShutdownPrivilege 4708 msiexec.exe Token: SeUndockPrivilege 4708 msiexec.exe Token: SeSyncAgentPrivilege 4708 msiexec.exe Token: SeEnableDelegationPrivilege 4708 msiexec.exe Token: SeManageVolumePrivilege 4708 msiexec.exe Token: SeImpersonatePrivilege 4708 msiexec.exe Token: SeCreateGlobalPrivilege 4708 msiexec.exe Token: SeBackupPrivilege 4680 vssvc.exe Token: SeRestorePrivilege 4680 vssvc.exe Token: SeAuditPrivilege 4680 vssvc.exe Token: SeBackupPrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeTakeOwnershipPrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeTakeOwnershipPrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeTakeOwnershipPrivilege 928 msiexec.exe Token: SeBackupPrivilege 1680 srtasks.exe Token: SeRestorePrivilege 1680 srtasks.exe Token: SeSecurityPrivilege 1680 srtasks.exe Token: SeTakeOwnershipPrivilege 1680 srtasks.exe Token: SeBackupPrivilege 1680 srtasks.exe Token: SeRestorePrivilege 1680 srtasks.exe Token: SeSecurityPrivilege 1680 srtasks.exe Token: SeTakeOwnershipPrivilege 1680 srtasks.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4708 msiexec.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4708 msiexec.exe 928 msiexec.exe 6080 MsiExec.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 928 wrote to memory of 1680 928 msiexec.exe 93 PID 928 wrote to memory of 6080 928 msiexec.exe 95 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\setup.1.0.2286300020.msi1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4708
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:928 -
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵
- Suspicious use of AdjustPrivilegeToken
PID:1680
-
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C:\Windows\System32\MsiExec.exeC:\Windows\System32\MsiExec.exe -Embedding 2A9F215B38ACE1F35C7B0B6D6D3253AD E Global\MSI00002⤵
- Loads dropped DLL
- Badlisted process makes network request
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:6080
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:4680
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\Installer\MSIF16C.tmp
- Size 8.2MB
- SHA256 a116d013c174851e4c6a2707d6fe8b32980230974f2474486ffce8661db762d6
- MD5 441a48b399a0ec158be3a0d22391c5e6
- SHA1 b2d1c460b1dbe06f381cb2ab5a7fa9e9111f335c
- SHA512 f4f59ae615c82c0370fe9f0d9f1cde30f62ed5ad8c4f30191d81b05d1d29ac744c0c891689bef9fa2678134b91dae8eea09fd8764cb377d1fef81ad5fb15f758
- SSDEEP 196608:SFDKVDcxnkpthgRpWwM0rG0K3PK6oVgU7pFHsf:SFDCDKgPwleK6o/3Hsf
- TLSH T14F8633D1B4D632B1C057C331D64A31AE753D37E2BE378C6AB6E8964CAE7350A847B106
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 26.1MB
- SHA256 04145b3ff64429932a90dcabae2c92d7ddacdced65fc84d0fe4470f65590fd96
- MD5 43a2d9843a5435897a65b927a69a0f0e
- SHA1 f2112b63a6ff3000c56fa9cabbbbf600719a015a
- SHA512 d86d1973f565973b3d3257d9bf3aaa9b30f333cafa429ff5580cce88ef5423f8ab2c3892a3c4cc818be5daae32b6737526133bae315f0ae34ee1f3d67782883c
- SSDEEP 24576:dFo3DMPHdoO/vvTL/yQAQiFAvLeqrLXzU9WCtNuYm1ua5nxg8IhWwpKx0ue:/HM
- TLSH T15F57A52476F92200E7B79E3CA8F06A238D397D579C15DE8D45421B4E0922F71E872F6B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{5d76dc85-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{6cbdd133-bb5f-48b1-aa63-9919de4b26aa}_OnDiskSnapshotProp
- Size 6KB
- SHA256 3704a3669b0f4edcb4e4784136d7eff301c8702df5eac90bf17fc1f977df58bb
- MD5 bbb13be9e22f0344a5d08853c8502a5d
- SHA1 abc2813cb45feaff1e96ff67bec8626fdca6b7a1
- SHA512 7b4c83d6974f82c4b27f70d9c3ad4407ecb2b785eb82ab04f4896f6aacd63c95a6c1770d73bdc7c40ac36e1e807c2ea7a39af5c4f71e44e01e1d9781886ce48c
- SSDEEP 96:Fwu0Jvc6DD84LTHzbOHXOHBlBRQn8Sc9XE56tOSVQpuN:aNb++uVmN
- TLSH T164D187085AF54711E2B3AB3128F18557A877B811EF33CB8E0198238E6670A11F975F6F
- MD5 SHA1 SHA512 SSDEEP TLSH