00335ac2ede76fa9f1a1c7fce54cc57263c594bcf14708d752b6d5b88015332a

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-02-2024 02:45

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General

Target

MSIcn.msi
Size

133KB
MD5

e89329d25f1e212946e655eafe7fceb7
SHA1

07dc76d4005e4724226bd4adfd65ee0d72bf95ad
SHA256

0c757a9e61034ff5c8fe65f708ee715b3fcae14132346fdf33154b66770e9723
SHA512

84b8b6faf4f5001c2294e652b5bfe630bc2b7a595c3cce8fea0552c70a040508e1c6f49d76d735b10c2a69a6847f5ed539a24e408c594770c69d61fde4f2d499
SSDEEP

1536:bWFtC7FSUHlXAcKxT1ZIBxIQJKqECeLtvjBEJknmwQjHTwFpLTn+dWNgHrzzlzzU:yCZXtKxI0CzEC0rBdm3UFp

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 23 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

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

Suspicious use of AdjustPrivilegeToken 32 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4292	msiexec.exe
Token: SeIncreaseQuotaPrivilege	4292	msiexec.exe
Token: SeSecurityPrivilege	4120	msiexec.exe
Token: SeCreateTokenPrivilege	4292	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	4292	msiexec.exe
Token: SeLockMemoryPrivilege	4292	msiexec.exe
Token: SeIncreaseQuotaPrivilege	4292	msiexec.exe
Token: SeMachineAccountPrivilege	4292	msiexec.exe
Token: SeTcbPrivilege	4292	msiexec.exe
Token: SeSecurityPrivilege	4292	msiexec.exe
Token: SeTakeOwnershipPrivilege	4292	msiexec.exe
Token: SeLoadDriverPrivilege	4292	msiexec.exe
Token: SeSystemProfilePrivilege	4292	msiexec.exe
Token: SeSystemtimePrivilege	4292	msiexec.exe
Token: SeProfSingleProcessPrivilege	4292	msiexec.exe
Token: SeIncBasePriorityPrivilege	4292	msiexec.exe
Token: SeCreatePagefilePrivilege	4292	msiexec.exe
Token: SeCreatePermanentPrivilege	4292	msiexec.exe
Token: SeBackupPrivilege	4292	msiexec.exe
Token: SeRestorePrivilege	4292	msiexec.exe
Token: SeShutdownPrivilege	4292	msiexec.exe
Token: SeDebugPrivilege	4292	msiexec.exe
Token: SeAuditPrivilege	4292	msiexec.exe
Token: SeSystemEnvironmentPrivilege	4292	msiexec.exe
Token: SeChangeNotifyPrivilege	4292	msiexec.exe
Token: SeRemoteShutdownPrivilege	4292	msiexec.exe
Token: SeUndockPrivilege	4292	msiexec.exe
Token: SeSyncAgentPrivilege	4292	msiexec.exe
Token: SeEnableDelegationPrivilege	4292	msiexec.exe
Token: SeManageVolumePrivilege	4292	msiexec.exe
Token: SeImpersonatePrivilege	4292	msiexec.exe
Token: SeCreateGlobalPrivilege	4292	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4292	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\MSIcn.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4292

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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