Malware Analysis Report

2024-10-18 21:15

Sample ID 240524-wnf6msee53
Target 6f61b1819612af2bc049a2a8921262f4_JaffaCakes118
SHA256 3a9dfacec46e776deedbe5dff88cbf488ec3eb7810914ab1513800595fa0d611
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

3a9dfacec46e776deedbe5dff88cbf488ec3eb7810914ab1513800595fa0d611

Threat Level: Known bad

The file 6f61b1819612af2bc049a2a8921262f4_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

2024-05-24 18:03

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-24 18:03

Reported

2024-05-24 18:06

Platform

win7-20240508-en

Max time kernel

146s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_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\6f61b1819612af2bc049a2a8921262f4_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_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
RU 80.87.201.221:7080 tcp

Files

memory/1736-7-0x0000000000200000-0x000000000020F000-memory.dmp

memory/1736-4-0x0000000000210000-0x0000000000220000-memory.dmp

memory/1736-0-0x00000000002A0000-0x00000000002B2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-24 18:03

Reported

2024-05-24 18:06

Platform

win10v2004-20240508-en

Max time kernel

132s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_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\6f61b1819612af2bc049a2a8921262f4_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\6f61b1819612af2bc049a2a8921262f4_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
US 8.8.8.8:53 31.251.17.2.in-addr.arpa udp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
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 57.169.31.20.in-addr.arpa udp
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/4368-4-0x00000000022B0000-0x00000000022C0000-memory.dmp

memory/4368-0-0x00000000022F0000-0x0000000002302000-memory.dmp

memory/4368-7-0x0000000000740000-0x000000000074F000-memory.dmp