Malware Analysis Report

2025-01-03 05:48

Sample ID 240505-yyqtyacf61
Target 191bff266051c65353cde952844e95ac_JaffaCakes118
SHA256 491a8e062cbcde173f40711030b741fa8e561dd11997ecf3bd643164a094c2fd
Tags
emotet epoch1 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

491a8e062cbcde173f40711030b741fa8e561dd11997ecf3bd643164a094c2fd

Threat Level: Known bad

The file 191bff266051c65353cde952844e95ac_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

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-05 20:11

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-05 20:11

Reported

2024-05-05 20:14

Platform

win7-20240221-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_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\191bff266051c65353cde952844e95ac_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_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/2184-0-0x0000000000280000-0x0000000000292000-memory.dmp

memory/2184-4-0x00000000003A0000-0x00000000003B0000-memory.dmp

memory/2184-7-0x0000000000260000-0x000000000026F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-05 20:11

Reported

2024-05-05 20:14

Platform

win10v2004-20240419-en

Max time kernel

135s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_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\191bff266051c65353cde952844e95ac_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\191bff266051c65353cde952844e95ac_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 35.15.31.184.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 49.43.201.23.in-addr.arpa udp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net 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

Files

memory/4940-4-0x00000000006A0000-0x00000000006B0000-memory.dmp

memory/4940-0-0x0000000002270000-0x0000000002282000-memory.dmp

memory/4940-7-0x0000000000680000-0x000000000068F000-memory.dmp