64f926baf52d4a89444c0d32f3ad5bc484859fbf210b7a7ec014097109a6360c

Analysis

max time kernel
0s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 15:21

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Reason

Machine shutdown

Report Analysis Logs

General

Target

EzDaZz.exe
Size

17KB
MD5

b7f2990fb12930a53d8f8f4216916a3d
SHA1

507ef0bf2454cd4c72ea8eb15de898a73ed11bc2
SHA256

64f926baf52d4a89444c0d32f3ad5bc484859fbf210b7a7ec014097109a6360c
SHA512

2eac7ac38615eeb5959ffc30c51d4c93e8df9152031f180ec6c858e93bf611b836b89b8d7b0622e019a224baa1be953aae101b8aafe0cd31a45eb8783ef04563
SSDEEP

384:8ndPwvAJJ0A5iWGT0aHYzyJE+q3QQ4B/W9xygx:sBwIJJv5tjaHYlZQQ4Be9xy

Score

6^/10

bootkit persistence

Malware Config

Signatures

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	EzDaZz.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4752	EzDaZz.exe

C:\Users\Admin\AppData\Local\Temp\EzDaZz.exe
"C:\Users\Admin\AppData\Local\Temp\EzDaZz.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
PID:4752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

Errors

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads