Malware Analysis Report

2024-09-22 22:20

Sample ID 240617-vyjh3s1enk
Target b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118
SHA256 2be24ec40f72762f922c1ea32fc29ddec032612f7b43efce7d76e46abe5944cb
Tags
emotet epoch1 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

2be24ec40f72762f922c1ea32fc29ddec032612f7b43efce7d76e46abe5944cb

Threat Level: Known bad

The file b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-17 17:23

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 17:23

Reported

2024-06-17 17:26

Platform

win7-20240508-en

Max time kernel

143s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe"

Network

Country Destination Domain Proto
AU 202.22.141.45:80 tcp
AU 202.22.141.45:80 tcp
FR 37.187.161.206:8080 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
TH 202.29.239.162:443 tcp
RU 80.87.201.221:7080 tcp

Files

memory/2960-4-0x0000000000670000-0x0000000000680000-memory.dmp

memory/2960-0-0x0000000000650000-0x0000000000662000-memory.dmp

memory/2960-7-0x0000000000640000-0x000000000064F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-17 17:23

Reported

2024-06-17 17:26

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b91d797eafc99b3310eebd2f4cfda2a4_JaffaCakes118.exe"

Network

Country Destination Domain Proto
AU 202.22.141.45:80 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 52.111.229.48:443 tcp
RU 80.87.201.221:7080 tcp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp

Files

memory/2288-4-0x00000000022C0000-0x00000000022D0000-memory.dmp

memory/2288-0-0x00000000022A0000-0x00000000022B2000-memory.dmp

memory/2288-7-0x0000000002180000-0x000000000218F000-memory.dmp