Malware Analysis Report

2024-09-22 22:43

Sample ID 240617-pyr8bs1dqb
Target b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118
SHA256 8442b5b53bbfa77822da2f4e92ec2942122c8cd76d0af04bcab5e72e9884e81d
Tags
emotet epoch3 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

8442b5b53bbfa77822da2f4e92ec2942122c8cd76d0af04bcab5e72e9884e81d

Threat Level: Known bad

The file b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch3 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 12:44

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 12:44

Reported

2024-06-17 12:47

Platform

win7-20240220-en

Max time kernel

146s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118.exe"

Network

Country Destination Domain Proto
JP 118.243.83.70:80 tcp
JP 118.243.83.70:80 tcp
DE 5.189.168.53:8080 tcp
DE 5.189.168.53:8080 tcp
US 162.241.41.111:7080 tcp
US 162.241.41.111:7080 tcp
CO 190.85.46.52:7080 tcp

Files

memory/2156-0-0x0000000000390000-0x00000000003A2000-memory.dmp

memory/2156-4-0x00000000003B0000-0x00000000003C0000-memory.dmp

memory/2156-7-0x0000000000270000-0x000000000027F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-17 12:44

Reported

2024-06-17 12:47

Platform

win10v2004-20240226-en

Max time kernel

141s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_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

Processes

C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b8ada083fdd96e4ab6f753bb2a310c0b_JaffaCakes118.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2384 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
JP 118.243.83.70:80 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 7.6.57.23.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
DE 5.189.168.53:8080 tcp
US 162.241.41.111:7080 tcp
US 8.8.8.8:53 196.131.50.23.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
CO 190.85.46.52:7080 tcp
FI 95.216.205.155:8080 tcp
US 8.8.8.8:53 23.173.189.20.in-addr.arpa udp
US 50.116.78.109:8080 tcp

Files

memory/3264-0-0x00000000027E0000-0x00000000027F2000-memory.dmp

memory/3264-4-0x0000000002380000-0x0000000002390000-memory.dmp

memory/3264-7-0x0000000002370000-0x000000000237F000-memory.dmp