d56ff8a59d4b08e4a4b1884c0970f7c576fbd2e2490eaecdb4ff1a1d93daf563

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
28-06-2024 01:45

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General

Target

2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe
Size

1.0MB
MD5

5cf01bf6781b1556fc711a60837db804
SHA1

7f0fb5a8854d55803eb7cd46cb14b5d9adc38ecd
SHA256

d56ff8a59d4b08e4a4b1884c0970f7c576fbd2e2490eaecdb4ff1a1d93daf563
SHA512

7cd6b0a3eaef36e5c9e85d4b29ed3404f72d71b65744be55cc2d49be8d16c667b4855278316bf90f27fe2dbb5e1b95d772414f6ef6c25d24e9f98c6d175b59bf
SSDEEP

24576:BclLF5IFnEDJ7o5k+bEGx8/A3bIm6gQJgk87m0j:EBDdo5kbG+/wbIm6gQJgk87m0j

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	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1208	3020	WerFault.exe	27

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	3020	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 1208	3020	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe	28
PID 3020 wrote to memory of 1208	3020	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe	28
PID 3020 wrote to memory of 1208	3020	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe	28
PID 3020 wrote to memory of 1208	3020	2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe	28

C:\Users\Admin\AppData\Local\Temp\2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-28_5cf01bf6781b1556fc711a60837db804_mafia.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3020 -s 384
  2⤵
  - Program crash
  PID:1208

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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