Malware Analysis Report

2024-10-19 01:08

Sample ID 220808-mmfdaabga3
Target eff0000.dll
SHA256 9045f11717ce012aa819655738febe6e9b3ed9ff154b8172a9d9abf2b267f771
Tags
8999 gozi_ifsb
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9045f11717ce012aa819655738febe6e9b3ed9ff154b8172a9d9abf2b267f771

Threat Level: Known bad

The file eff0000.dll was found to be: Known bad.

Malicious Activity Summary

8999 gozi_ifsb

Gozi_ifsb family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-08-08 10:34

Signatures

Gozi_ifsb family

gozi_ifsb

Analysis: behavioral1

Detonation Overview

Submitted

2022-08-08 10:34

Reported

2022-08-08 10:37

Platform

win7-20220715-en

Max time kernel

44s

Max time network

48s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\eff0000.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\eff0000.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-08-08 10:34

Reported

2022-08-08 10:37

Platform

win10v2004-20220721-en

Max time kernel

89s

Max time network

129s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\eff0000.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\eff0000.dll,#1

Network

Country Destination Domain Proto
US 20.189.173.12:443 tcp
BE 8.238.110.126:80 tcp

Files

N/A