Malware Analysis Report

2025-01-22 17:56

Sample ID 241009-24ewea1arc
Target 8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e
SHA256 8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e
Tags
gozi banker isfb trojan discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e

Threat Level: Known bad

The file 8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e was found to be: Known bad.

Malicious Activity Summary

gozi banker isfb trojan discovery

Gozi

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-09 23:07

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-09 23:07

Reported

2024-10-09 23:10

Platform

win7-20240903-en

Max time kernel

122s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe"

Signatures

Gozi

banker trojan gozi

Processes

C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe

"C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe"

Network

N/A

Files

memory/2732-0-0x0000000000400000-0x000000000045B000-memory.dmp

memory/2732-1-0x0000000000400000-0x000000000045B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-09 23:07

Reported

2024-10-09 23:10

Platform

win10v2004-20241007-en

Max time kernel

91s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe

"C:\Users\Admin\AppData\Local\Temp\8bb295e525239cf2df5cd925c72b3776584685872d0d4453c5d5ca8f35a7ba5e.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2440 -ip 2440

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 220

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 134.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/2440-0-0x0000000000400000-0x000000000045B000-memory.dmp

memory/2440-1-0x0000000000400000-0x000000000045B000-memory.dmp