Malware Analysis Report

2025-01-03 05:50

Sample ID 240504-l9qbbsde99
Target 12433475e02b0d17947e730f3defd1c6_JaffaCakes118
SHA256 77a87636c6dd174ece3072bdbd28eb1ca85f4afe0b7cde36e41d3d4bba59dc2f
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

77a87636c6dd174ece3072bdbd28eb1ca85f4afe0b7cde36e41d3d4bba59dc2f

Threat Level: Known bad

The file 12433475e02b0d17947e730f3defd1c6_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

2024-05-04 10:14

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-04 10:14

Reported

2024-05-04 10:16

Platform

win7-20231129-en

Max time kernel

129s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_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\12433475e02b0d17947e730f3defd1c6_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_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/2352-0-0x0000000000300000-0x0000000000312000-memory.dmp

memory/2352-4-0x0000000000320000-0x0000000000330000-memory.dmp

memory/2352-7-0x00000000002F0000-0x00000000002FF000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-04 10:14

Reported

2024-05-04 10:16

Platform

win10v2004-20240419-en

Max time kernel

137s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_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\12433475e02b0d17947e730f3defd1c6_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\12433475e02b0d17947e730f3defd1c6_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 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 49.15.97.104.in-addr.arpa udp
TH 202.29.239.162:443 tcp
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 0.205.248.87.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 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp

Files

memory/4040-4-0x0000000002770000-0x0000000002780000-memory.dmp

memory/4040-0-0x0000000002750000-0x0000000002762000-memory.dmp

memory/4040-7-0x00000000022F0000-0x00000000022FF000-memory.dmp