Malware Analysis Report

2024-09-22 23:23

Sample ID 240525-jdavnaaf55
Target 71440641302434519a726b6b48c241b9_JaffaCakes118
SHA256 8b677230f4fcd3017256c05d9445d7a12048a67e3b578fcfef3a78fbddc4864c
Tags
emotet epoch2 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

8b677230f4fcd3017256c05d9445d7a12048a67e3b578fcfef3a78fbddc4864c

Threat Level: Known bad

The file 71440641302434519a726b6b48c241b9_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch2 banker trojan

Emotet

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-25 07:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-25 07:32

Reported

2024-05-25 07:35

Platform

win7-20231129-en

Max time kernel

146s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 107.5.122.110:80 tcp
US 107.5.122.110:80 tcp
US 199.101.86.6:443 tcp
US 199.101.86.6:443 tcp
US 45.55.219.163:443 tcp
US 45.55.219.163:443 tcp
GB 62.30.7.67:443 tcp

Files

memory/2044-0-0x0000000000270000-0x000000000027C000-memory.dmp

memory/2044-4-0x0000000000260000-0x0000000000269000-memory.dmp

memory/2044-5-0x0000000000270000-0x000000000027C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-25 07:32

Reported

2024-05-25 07:35

Platform

win10v2004-20240226-en

Max time kernel

146s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Processes

C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\71440641302434519a726b6b48c241b9_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=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 107.5.122.110:80 tcp
US 8.8.8.8:53 56.94.73.104.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 199.101.86.6:443 tcp
NL 52.142.223.178:80 tcp
US 45.55.219.163:443 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
GB 62.30.7.67:443 tcp
DE 185.94.252.104:443 tcp
US 8.8.8.8:53 16.173.189.20.in-addr.arpa udp
SG 203.117.253.142:80 tcp

Files

memory/3304-0-0x00000000023F0000-0x00000000023FC000-memory.dmp

memory/3304-4-0x00000000023E0000-0x00000000023E9000-memory.dmp

memory/3304-5-0x00000000023F0000-0x00000000023FC000-memory.dmp