22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41

Analysis

max time kernel
148s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/08/2026, 12:38

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General

Target
22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41.exe
Size 143KB
Sample260822-pvdwjayyaz
SHA256 22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41
MD5 b8f198c13a0f71e8e432e8839ec43823
SHA1 ea7a0b57b0cbecc20c9d65af6ebd870d51e73f29
SHA512 588bcd2608b802940dee39809328cd4a2c00f667033a9a6d8d4f7ed5e460fe0d8db7fbdee19d2a8aac338d7138762013ca448923d928e52131006f1de955f864
SSDEEP 3072:Sc9spaYmhB2uUaa/2IBimHa1OReW5uPziQydy71Gf+0wzgcp1XWhH:/2M4eudypzjUhH
TLSH
T1A1E328CC2A51A4BFE50202722184CF77EFF51137638E0223F7E98AE2645925AEC5D79D
MD5 SHA1 SHA512 SSDEEP TLSH

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	22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41.exe

C:\Users\Admin\AppData\Local\Temp\22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41.exe
"C:\Users\Admin\AppData\Local\Temp\22528b9ca71b9d444a97151804e8f4df296f0b5313d919988f784c579c2f3e41.exe"
1⤵
- Writes to the Master Boot Record (MBR)
PID:1556

Network

MITRE ATT&CK Enterprise v16

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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