25ede42391888006bc97d0fb95490ccdeee2c746255cdb2b7ca9686bea4ad765

General

Target

25ede42391888006bc97d0fb95490ccdeee2c746255cdb2b7ca9686bea4ad765.msi
Size

748KB
MD5

30002087ca6943bbc6911c18048a9f9a
SHA1

a10aa9733ccbb91bf63f798b8b956e2c9c87e13c
SHA256

25ede42391888006bc97d0fb95490ccdeee2c746255cdb2b7ca9686bea4ad765
SHA512

e33c97235aa90be4b9905ee5598d85bc17e96a8a1cdd15de587aa62c35656dc6e951c6c9f9eb073ec5bb3fdf2c20dee61a2797a18bd70d0d1841b0283c1c061a

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)	\??\H:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\T:	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)	\??\E:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe
File opened (read-only)	\??\K:	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)	\??\U:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\Z:	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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters	vssvc.exe
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

Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes:

msiexec.exemsiexec.exevssvc.exe

description	pid	process
Token: SeShutdownPrivilege	1580	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1580	msiexec.exe
Token: SeSecurityPrivilege	1276	msiexec.exe
Token: SeCreateTokenPrivilege	1580	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	1580	msiexec.exe
Token: SeLockMemoryPrivilege	1580	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1580	msiexec.exe
Token: SeMachineAccountPrivilege	1580	msiexec.exe
Token: SeTcbPrivilege	1580	msiexec.exe
Token: SeSecurityPrivilege	1580	msiexec.exe
Token: SeTakeOwnershipPrivilege	1580	msiexec.exe
Token: SeLoadDriverPrivilege	1580	msiexec.exe
Token: SeSystemProfilePrivilege	1580	msiexec.exe
Token: SeSystemtimePrivilege	1580	msiexec.exe
Token: SeProfSingleProcessPrivilege	1580	msiexec.exe
Token: SeIncBasePriorityPrivilege	1580	msiexec.exe
Token: SeCreatePagefilePrivilege	1580	msiexec.exe
Token: SeCreatePermanentPrivilege	1580	msiexec.exe
Token: SeBackupPrivilege	1580	msiexec.exe
Token: SeRestorePrivilege	1580	msiexec.exe
Token: SeShutdownPrivilege	1580	msiexec.exe
Token: SeDebugPrivilege	1580	msiexec.exe
Token: SeAuditPrivilege	1580	msiexec.exe
Token: SeSystemEnvironmentPrivilege	1580	msiexec.exe
Token: SeChangeNotifyPrivilege	1580	msiexec.exe
Token: SeRemoteShutdownPrivilege	1580	msiexec.exe
Token: SeUndockPrivilege	1580	msiexec.exe
Token: SeSyncAgentPrivilege	1580	msiexec.exe
Token: SeEnableDelegationPrivilege	1580	msiexec.exe
Token: SeManageVolumePrivilege	1580	msiexec.exe
Token: SeImpersonatePrivilege	1580	msiexec.exe
Token: SeCreateGlobalPrivilege	1580	msiexec.exe
Token: SeBackupPrivilege	1280	vssvc.exe
Token: SeRestorePrivilege	1280	vssvc.exe
Token: SeAuditPrivilege	1280	vssvc.exe
Token: SeBackupPrivilege	1276	msiexec.exe
Token: SeRestorePrivilege	1276	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

msiexec.exe

pid process

1580 msiexec.exe

pid	process
1580	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\25ede42391888006bc97d0fb95490ccdeee2c746255cdb2b7ca9686bea4ad765.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1580

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1276

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:1280

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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