9dc4f90e793c50ff837c8cda2ae9823637bf0188bdd5d39ebae33605b48e7abb

General

Target

9dc4f90e793c50ff837c8cda2ae9823637bf0188bdd5d39ebae33605b48e7abb.msi
Size

500KB
MD5

847a9e7d782d0232581752856a146e5b
SHA1

6abe12d2ec534673f16b1a4f5f7f4082a2a2acc3
SHA256

9dc4f90e793c50ff837c8cda2ae9823637bf0188bdd5d39ebae33605b48e7abb
SHA512

7380dcaf0a6fec8faebd4e90b182dda04aae4a349c3b5338e52d6222e5a70ff18cb3bc56635762a6693b79b5ec4e9ca4b9462f58fc7865bb0aafed7828a85d45

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

msiexec.exe

description	ioc	process
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)	\??\X:	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)	\??\K:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe

Checks SCSI registry key(s) 3 TTPs 5 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

vssvc.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr	vssvc.exe
Set value (data)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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	vssvc.exe
Set value (data)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	vssvc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters	vssvc.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters	vssvc.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes:

msiexec.exemsiexec.exevssvc.exe

description	pid	process
Token: SeShutdownPrivilege	2696	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2696	msiexec.exe
Token: SeSecurityPrivilege	4352	msiexec.exe
Token: SeCreateTokenPrivilege	2696	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2696	msiexec.exe
Token: SeLockMemoryPrivilege	2696	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2696	msiexec.exe
Token: SeMachineAccountPrivilege	2696	msiexec.exe
Token: SeTcbPrivilege	2696	msiexec.exe
Token: SeSecurityPrivilege	2696	msiexec.exe
Token: SeTakeOwnershipPrivilege	2696	msiexec.exe
Token: SeLoadDriverPrivilege	2696	msiexec.exe
Token: SeSystemProfilePrivilege	2696	msiexec.exe
Token: SeSystemtimePrivilege	2696	msiexec.exe
Token: SeProfSingleProcessPrivilege	2696	msiexec.exe
Token: SeIncBasePriorityPrivilege	2696	msiexec.exe
Token: SeCreatePagefilePrivilege	2696	msiexec.exe
Token: SeCreatePermanentPrivilege	2696	msiexec.exe
Token: SeBackupPrivilege	2696	msiexec.exe
Token: SeRestorePrivilege	2696	msiexec.exe
Token: SeShutdownPrivilege	2696	msiexec.exe
Token: SeDebugPrivilege	2696	msiexec.exe
Token: SeAuditPrivilege	2696	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2696	msiexec.exe
Token: SeChangeNotifyPrivilege	2696	msiexec.exe
Token: SeRemoteShutdownPrivilege	2696	msiexec.exe
Token: SeUndockPrivilege	2696	msiexec.exe
Token: SeSyncAgentPrivilege	2696	msiexec.exe
Token: SeEnableDelegationPrivilege	2696	msiexec.exe
Token: SeManageVolumePrivilege	2696	msiexec.exe
Token: SeImpersonatePrivilege	2696	msiexec.exe
Token: SeCreateGlobalPrivilege	2696	msiexec.exe
Token: SeBackupPrivilege	4768	vssvc.exe
Token: SeRestorePrivilege	4768	vssvc.exe
Token: SeAuditPrivilege	4768	vssvc.exe
Token: SeBackupPrivilege	4352	msiexec.exe
Token: SeRestorePrivilege	4352	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

msiexec.exe

pid process

2696 msiexec.exe

pid	process
2696	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\9dc4f90e793c50ff837c8cda2ae9823637bf0188bdd5d39ebae33605b48e7abb.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2696