Analysis
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max time kernel
142s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
21-07-2023 04:19
Static task
static1
Behavioral task
behavioral1
Sample
Setup.msi
Resource
win7-20230712-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Setup.msi
Resource
win10v2004-20230703-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Setup.msi
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Size
5.6MB
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MD5
8c8e394462bd951cff003e02d583cf34
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SHA1
c89afed3a17570661ea3a130c334658d5a9c82bc
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SHA256
8c0723a2ca0290f42d96f61cbff6f953653effa0b856fcffe161024798774915
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SHA512
9901a78bab8f36f35b2f7464a1c0721be7624fb423f020e9561d39c6864ed5a8a4f2bdbe81f967127567d2afe894b6a827f516a310438c5704636b8da00ad571
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SSDEEP
98304:CrWMy2eOSmUNQiveS0nGRehMc6zEmktLFt7s365qqXxHw+v+y3hfHDdu7gQD:CrWMyLOiv4GRemc6zEVtBt7Q65qqXxQV
Score
6/10
Malware Config
Signatures
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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) \??\Y: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\B: 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) \??\W: msiexec.exe File opened (read-only) \??\V: 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) \??\M: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\S: msiexec.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeShutdownPrivilege 404 msiexec.exe Token: SeIncreaseQuotaPrivilege 404 msiexec.exe Token: SeSecurityPrivilege 4304 msiexec.exe Token: SeCreateTokenPrivilege 404 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 404 msiexec.exe Token: SeLockMemoryPrivilege 404 msiexec.exe Token: SeIncreaseQuotaPrivilege 404 msiexec.exe Token: SeMachineAccountPrivilege 404 msiexec.exe Token: SeTcbPrivilege 404 msiexec.exe Token: SeSecurityPrivilege 404 msiexec.exe Token: SeTakeOwnershipPrivilege 404 msiexec.exe Token: SeLoadDriverPrivilege 404 msiexec.exe Token: SeSystemProfilePrivilege 404 msiexec.exe Token: SeSystemtimePrivilege 404 msiexec.exe Token: SeProfSingleProcessPrivilege 404 msiexec.exe Token: SeIncBasePriorityPrivilege 404 msiexec.exe Token: SeCreatePagefilePrivilege 404 msiexec.exe Token: SeCreatePermanentPrivilege 404 msiexec.exe Token: SeBackupPrivilege 404 msiexec.exe Token: SeRestorePrivilege 404 msiexec.exe Token: SeShutdownPrivilege 404 msiexec.exe Token: SeDebugPrivilege 404 msiexec.exe Token: SeAuditPrivilege 404 msiexec.exe Token: SeSystemEnvironmentPrivilege 404 msiexec.exe Token: SeChangeNotifyPrivilege 404 msiexec.exe Token: SeRemoteShutdownPrivilege 404 msiexec.exe Token: SeUndockPrivilege 404 msiexec.exe Token: SeSyncAgentPrivilege 404 msiexec.exe Token: SeEnableDelegationPrivilege 404 msiexec.exe Token: SeManageVolumePrivilege 404 msiexec.exe Token: SeImpersonatePrivilege 404 msiexec.exe Token: SeCreateGlobalPrivilege 404 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 404 msiexec.exe
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\Setup.msi1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:404
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4304