Malware Analysis Report

2025-08-05 21:39

Sample ID 230322-j55t4shf5v
Target server.exe
SHA256 75827be0c600f93d0d23d4b8239f56eb8c7dc4ab6064ad0b79e6695157816988
Tags
gozi 7715 banker isfb trojan
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

75827be0c600f93d0d23d4b8239f56eb8c7dc4ab6064ad0b79e6695157816988

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 08:16

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-22 08:16

Reported

2023-03-22 08:18

Platform

win7-20230220-en

Max time kernel

140s

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/1308-55-0x00000000001B0000-0x00000000001BB000-memory.dmp

memory/1308-56-0x0000000000400000-0x00000000004DB000-memory.dmp

memory/1308-57-0x0000000000400000-0x00000000004DB000-memory.dmp

memory/1308-61-0x00000000002D0000-0x00000000002DD000-memory.dmp

memory/1308-64-0x0000000000400000-0x00000000004DB000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-03-22 08:16

Reported

2023-03-22 08:18

Platform

win10v2004-20230220-en

Max time kernel

148s

Max time network

151s

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 8.8.8.8:53 97.97.242.52.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 254.133.241.8.in-addr.arpa udp
US 8.8.8.8:53 76.38.195.152.in-addr.arpa udp
US 8.8.8.8:53 210.81.184.52.in-addr.arpa udp
US 8.8.8.8:53 checklist.skype.com udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
FR 51.11.192.49:443 tcp
US 8.8.8.8:53 0.77.109.52.in-addr.arpa udp
US 117.18.232.240:80 tcp
US 117.18.232.240:80 tcp
US 117.18.232.240:80 tcp
US 117.18.232.240:80 tcp
NL 173.223.113.164:443 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
US 8.8.8.8:53 216.74.101.95.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.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
US 8.8.8.8:53 151.218.109.212.in-addr.arpa udp

Files

memory/3128-134-0x0000000000670000-0x000000000067B000-memory.dmp

memory/3128-135-0x0000000002270000-0x000000000227D000-memory.dmp

memory/3128-138-0x0000000000400000-0x00000000004DB000-memory.dmp

memory/3128-139-0x0000000000670000-0x000000000067B000-memory.dmp