f9de0ab4edc1048169186dbef6b7a74714f9ab23291cd9e0555af530d964ef07

Analysis

max time kernel
152s
max time network
302s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
28/03/2024, 18:36

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General

Target

MobaXterm_installer_24.0.msi
Size

13.2MB
MD5

472a864c6648bb01f0cdd44f942e5e62
SHA1

47c3b829bf4ada054ee7c7bcbd101edd82de0ce2
SHA256

22d4edc469689eb8712333dc5a578733bd8305e28895a91685208945b81bda92
SHA512

099ca08e460fc0f5b6798210d509cae1e797c28c401a578f3b259304317d5fbe50dfcec141e976a483c5cf9bddad96bc7012dd0cb67cbbe984b2a55609b4be1b
SSDEEP

196608:qJO++NWO+P72Rs9NLyZAvdE8ex+YJ9PX3F9rPxTu+Btcxx5qVYtNIL:YHxOc2Rs9NVdE8xc9/3F9rNoxxYYT8

Score

6^/10

Malware Config

Signatures

Blocklisted process makes network request 3 IoCs

flow	pid	Process
2	3584	msiexec.exe
4	3584	msiexec.exe
5	3584	msiexec.exe

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

Suspicious use of AdjustPrivilegeToken 32 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3584	msiexec.exe
Token: SeIncreaseQuotaPrivilege	3584	msiexec.exe
Token: SeSecurityPrivilege	832	msiexec.exe
Token: SeCreateTokenPrivilege	3584	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	3584	msiexec.exe
Token: SeLockMemoryPrivilege	3584	msiexec.exe
Token: SeIncreaseQuotaPrivilege	3584	msiexec.exe
Token: SeMachineAccountPrivilege	3584	msiexec.exe
Token: SeTcbPrivilege	3584	msiexec.exe
Token: SeSecurityPrivilege	3584	msiexec.exe
Token: SeTakeOwnershipPrivilege	3584	msiexec.exe
Token: SeLoadDriverPrivilege	3584	msiexec.exe
Token: SeSystemProfilePrivilege	3584	msiexec.exe
Token: SeSystemtimePrivilege	3584	msiexec.exe
Token: SeProfSingleProcessPrivilege	3584	msiexec.exe
Token: SeIncBasePriorityPrivilege	3584	msiexec.exe
Token: SeCreatePagefilePrivilege	3584	msiexec.exe
Token: SeCreatePermanentPrivilege	3584	msiexec.exe
Token: SeBackupPrivilege	3584	msiexec.exe
Token: SeRestorePrivilege	3584	msiexec.exe
Token: SeShutdownPrivilege	3584	msiexec.exe
Token: SeDebugPrivilege	3584	msiexec.exe
Token: SeAuditPrivilege	3584	msiexec.exe
Token: SeSystemEnvironmentPrivilege	3584	msiexec.exe
Token: SeChangeNotifyPrivilege	3584	msiexec.exe
Token: SeRemoteShutdownPrivilege	3584	msiexec.exe
Token: SeUndockPrivilege	3584	msiexec.exe
Token: SeSyncAgentPrivilege	3584	msiexec.exe
Token: SeEnableDelegationPrivilege	3584	msiexec.exe
Token: SeManageVolumePrivilege	3584	msiexec.exe
Token: SeImpersonatePrivilege	3584	msiexec.exe
Token: SeCreateGlobalPrivilege	3584	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3584	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\MobaXterm_installer_24.0.msi
1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:3584

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:832

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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