e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20-04-2024 01:29

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General

Target

e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe
Size

605KB
MD5

3685fb7d3b314ff76b459b9d19fbc15f
SHA1

508747cbc2b3df7887e5b30d59f2d0d09d67f568
SHA256

e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb
SHA512

95e49a1c0b27e40dad4431e85b7cf5caf9dba5afce284144644fdf697f89a71689593ff24f3ec866d7c50478d603747f14313d6a22c940cb3fe02086555244f4
SSDEEP

12288:6SmXzkzt2Co1VeC/wrEMgYs66nyHatZOicAg41p28BXQ:6SUVe4wDgGHatZzcAg4nn

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

Processes:

e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe

description ioc process

File opened for modification \??\PHYSICALDRIVE0 e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe

description	ioc	process
File opened for modification	\??\PHYSICALDRIVE0	e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe

C:\Users\Admin\AppData\Local\Temp\e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe
"C:\Users\Admin\AppData\Local\Temp\e71226aa710af39fb56392741c20b9804ed83b4ceaa8ea991d4829b22c0280cb.exe"
1⤵
- Writes to the Master Boot Record (MBR)
PID:3980

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3980-1-0x0000000002FF0000-0x00000000030F0000-memory.dmp

Filesize
1024KB

Download
memory/3980-2-0x0000000002F20000-0x0000000002F8B000-memory.dmp

Filesize
428KB

Download
memory/3980-3-0x0000000000400000-0x0000000002D75000-memory.dmp

Filesize
41.5MB

Download
memory/3980-4-0x0000000000400000-0x0000000002D75000-memory.dmp

Filesize
41.5MB

Download
memory/3980-5-0x0000000000400000-0x0000000002D75000-memory.dmp

Filesize
41.5MB

Download
memory/3980-7-0x0000000002FF0000-0x00000000030F0000-memory.dmp

Filesize
1024KB

Download
memory/3980-8-0x0000000002F20000-0x0000000002F8B000-memory.dmp

Filesize
428KB

Download