c22f7c00c82fffae64f3e6e8538c1604040f5695c1586de72376757935c48d0e

General

Target

c22f7c00c82fffae64f3e6e8538c1604040f5695c1586de72376757935c48d0e.msi
Size

1.4MB
MD5

435a294fc082d7802625b01cff6d8b01
SHA1

c2614fd3f32264bdc40ed07db92476267ad438bd
SHA256

c22f7c00c82fffae64f3e6e8538c1604040f5695c1586de72376757935c48d0e
SHA512

31c7f205c7f10276e17766dad97646b11a1bb50ef3751bc8200e30664fe594a89bd49ef680a86117c214a9a4610b6ac86ea78db9ef7f2ac45c2d66d6a882e66f

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)	\??\J:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\I:	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)	\??\K:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe

Suspicious use of AdjustPrivilegeToken 34 IoCs

Processes:

msiexec.exemsiexec.exe

description	pid	process
Token: SeShutdownPrivilege	1856	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1856	msiexec.exe
Token: SeRestorePrivilege	932	msiexec.exe
Token: SeTakeOwnershipPrivilege	932	msiexec.exe
Token: SeSecurityPrivilege	932	msiexec.exe
Token: SeCreateTokenPrivilege	1856	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	1856	msiexec.exe
Token: SeLockMemoryPrivilege	1856	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1856	msiexec.exe
Token: SeMachineAccountPrivilege	1856	msiexec.exe
Token: SeTcbPrivilege	1856	msiexec.exe
Token: SeSecurityPrivilege	1856	msiexec.exe
Token: SeTakeOwnershipPrivilege	1856	msiexec.exe
Token: SeLoadDriverPrivilege	1856	msiexec.exe
Token: SeSystemProfilePrivilege	1856	msiexec.exe
Token: SeSystemtimePrivilege	1856	msiexec.exe
Token: SeProfSingleProcessPrivilege	1856	msiexec.exe
Token: SeIncBasePriorityPrivilege	1856	msiexec.exe
Token: SeCreatePagefilePrivilege	1856	msiexec.exe
Token: SeCreatePermanentPrivilege	1856	msiexec.exe
Token: SeBackupPrivilege	1856	msiexec.exe
Token: SeRestorePrivilege	1856	msiexec.exe
Token: SeShutdownPrivilege	1856	msiexec.exe
Token: SeDebugPrivilege	1856	msiexec.exe
Token: SeAuditPrivilege	1856	msiexec.exe
Token: SeSystemEnvironmentPrivilege	1856	msiexec.exe
Token: SeChangeNotifyPrivilege	1856	msiexec.exe
Token: SeRemoteShutdownPrivilege	1856	msiexec.exe
Token: SeUndockPrivilege	1856	msiexec.exe
Token: SeSyncAgentPrivilege	1856	msiexec.exe
Token: SeEnableDelegationPrivilege	1856	msiexec.exe
Token: SeManageVolumePrivilege	1856	msiexec.exe
Token: SeImpersonatePrivilege	1856	msiexec.exe
Token: SeCreateGlobalPrivilege	1856	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

msiexec.exe

pid process

1856 msiexec.exe

pid	process
1856	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\c22f7c00c82fffae64f3e6e8538c1604040f5695c1586de72376757935c48d0e.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1856

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:932

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1856-54-0x000007FEFBB11000-0x000007FEFBB13000-memory.dmp

Filesize
8KB

Download

Analysis

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