Malware Analysis Report

2025-08-11 01:44

Sample ID 230308-j912qaeh36
Target 3800-135-0x0000000000400000-0x000000000044C000-memory.dmp
SHA256 bc142f5697240e31398c1400d28915b2ef2840e0f34c806c906a80f9e3b4a009
Tags
isfb 7711 gozi
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

bc142f5697240e31398c1400d28915b2ef2840e0f34c806c906a80f9e3b4a009

Threat Level: Known bad

The file 3800-135-0x0000000000400000-0x000000000044C000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

isfb 7711 gozi

Gozi family

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-03-08 08:22

Signatures

Gozi family

gozi

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-08 08:22

Reported

2023-03-08 08:25

Platform

win7-20230220-en

Max time kernel

31s

Max time network

33s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-03-08 08:22

Reported

2023-03-08 08:25

Platform

win10v2004-20230220-en

Max time kernel

125s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\3800-135-0x0000000000400000-0x000000000044C000-memory.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4212 -ip 4212

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4212 -s 216

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 93.184.220.29:80 tcp
US 8.8.8.8:53 126.140.241.8.in-addr.arpa udp
US 8.8.8.8:53 210.81.184.52.in-addr.arpa udp
US 8.8.8.8:53 177.238.32.23.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 76.38.195.152.in-addr.arpa udp
US 8.8.8.8:53 38.146.190.20.in-addr.arpa udp
FR 40.79.141.153:443 tcp
IE 20.54.89.15:443 tcp
US 8.8.8.8:53 58.104.205.20.in-addr.arpa udp
US 8.8.8.8:53 199.176.139.52.in-addr.arpa udp
US 8.8.8.8:53 151.122.125.40.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 151.122.125.40.in-addr.arpa udp
US 8.8.8.8:53 203.151.224.20.in-addr.arpa udp
US 8.8.8.8:53 176.122.125.40.in-addr.arpa udp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
NL 173.223.113.164:443 tcp

Files

N/A