Malware Analysis Report

2025-08-05 21:40

Sample ID 230322-h6nfsahd51
Target server.exe
SHA256 847b4ccd103040ed44a16bba6610627107821eedc8df816782c1d095d44100d5
Tags
gozi 7715 banker isfb trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

847b4ccd103040ed44a16bba6610627107821eedc8df816782c1d095d44100d5

Threat Level: Known bad

The file server.exe was found to be: Known bad.

Malicious Activity Summary

gozi 7715 banker isfb trojan

Gozi

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-03-22 07:21

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-03-22 07:21

Reported

2023-03-22 07:23

Platform

win10v2004-20230221-en

Max time kernel

150s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\server.exe"

Signatures

Gozi

banker trojan gozi

Processes

C:\Users\Admin\AppData\Local\Temp\server.exe

"C:\Users\Admin\AppData\Local\Temp\server.exe"

Network

Country Destination Domain Proto
US 117.18.232.240:80 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 37.146.190.20.in-addr.arpa udp
US 8.8.8.8:53 76.38.195.152.in-addr.arpa udp
US 8.8.8.8:53 199.176.139.52.in-addr.arpa udp
US 8.8.8.8:53 checklist.skype.com udp
US 8.8.8.8:53 202.74.101.95.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 164.2.77.40.in-addr.arpa udp
US 52.182.143.208:443 tcp
US 117.18.232.240:80 tcp
US 117.18.232.240:80 tcp
US 8.8.8.8:53 64.13.109.52.in-addr.arpa udp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
RU 62.173.142.50:80 62.173.142.50 tcp
US 8.8.8.8:53 50.142.173.62.in-addr.arpa udp
RU 31.41.44.87:80 31.41.44.87 tcp
US 8.8.8.8:53 87.44.41.31.in-addr.arpa udp
RU 109.248.11.217:80 109.248.11.217 tcp
US 8.8.8.8:53 217.11.248.109.in-addr.arpa udp
RU 212.109.218.151:80 212.109.218.151 tcp

Files

memory/4232-134-0x00000000005F0000-0x00000000005FB000-memory.dmp

memory/4232-135-0x0000000002130000-0x000000000213D000-memory.dmp

memory/4232-138-0x0000000000400000-0x00000000004DB000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-22 07:21

Reported

2023-03-22 07:23

Platform

win7-20230220-en

Max time kernel

151s

Max time network

33s

Command Line

"C:\Users\Admin\AppData\Local\Temp\server.exe"

Signatures

Gozi

banker trojan gozi

Processes

C:\Users\Admin\AppData\Local\Temp\server.exe

"C:\Users\Admin\AppData\Local\Temp\server.exe"

Network

N/A

Files

memory/1568-55-0x0000000000220000-0x000000000022B000-memory.dmp

memory/1568-56-0x00000000002C0000-0x00000000002CD000-memory.dmp

memory/1568-59-0x0000000000400000-0x00000000004DB000-memory.dmp