Malware Analysis Report

2024-09-22 22:36

Sample ID 240601-mwlawsbc55
Target 8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118
SHA256 bff0dbf942692ac9547efc6927b427ec735e5ca14b65678b2d8e39a11979b071
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

bff0dbf942692ac9547efc6927b427ec735e5ca14b65678b2d8e39a11979b071

Threat Level: Known bad

The file 8a3db125427b2cc53ce5a1c15c4cd308_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

2024-06-01 10:48

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-01 10:48

Reported

2024-06-01 10:51

Platform

win7-20240508-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_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\8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_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

Files

memory/2460-0-0x00000000004B0000-0x00000000004C2000-memory.dmp

memory/2460-7-0x00000000001D0000-0x00000000001DF000-memory.dmp

memory/2460-4-0x00000000003F0000-0x0000000000400000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-01 10:48

Reported

2024-06-01 10:51

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_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\8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8a3db125427b2cc53ce5a1c15c4cd308_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp
US 8.8.8.8:53 40.173.79.40.in-addr.arpa udp

Files

memory/4768-0-0x00000000006C0000-0x00000000006D2000-memory.dmp

memory/4768-4-0x0000000002300000-0x0000000002310000-memory.dmp

memory/4768-7-0x00000000006B0000-0x00000000006BF000-memory.dmp