Malware Analysis Report

2025-01-22 16:25

Sample ID 240930-bd5q2atdrb
Target ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118
SHA256 b15be69c7ab95883d32dfa90b7cca410a04dc6d429f74a4bfc3c8b3f80599643
Tags
gozi banker discovery isfb trojan
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

b15be69c7ab95883d32dfa90b7cca410a04dc6d429f74a4bfc3c8b3f80599643

Threat Level: Known bad

The file ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

gozi banker discovery isfb trojan

Gozi

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-30 01:02

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-30 01:02

Reported

2024-09-30 01:05

Platform

win7-20240903-en

Max time kernel

140s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

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\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe"

Network

N/A

Files

memory/1800-0-0x0000000000220000-0x000000000022B000-memory.dmp

memory/1800-1-0x0000000000220000-0x000000000022B000-memory.dmp

memory/1800-2-0x0000000000400000-0x000000000040F000-memory.dmp

memory/1800-3-0x0000000000220000-0x000000000022B000-memory.dmp

memory/1800-5-0x0000000000400000-0x000000000040F000-memory.dmp

memory/1800-4-0x0000000000400000-0x000000000046F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-30 01:02

Reported

2024-09-30 01:05

Platform

win10v2004-20240802-en

Max time kernel

140s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

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\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ffa340f4baa71bd21e40c2476ff1157e_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/4556-0-0x00000000021A0000-0x00000000021AB000-memory.dmp

memory/4556-1-0x00000000021A0000-0x00000000021AB000-memory.dmp

memory/4556-2-0x0000000000400000-0x000000000040F000-memory.dmp

memory/4556-3-0x00000000021A0000-0x00000000021AB000-memory.dmp

memory/4556-4-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4556-5-0x0000000000400000-0x000000000040F000-memory.dmp