Malware Analysis Report

2024-12-07 04:15

Sample ID 241113-wrszlswhnh
Target 8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5
SHA256 8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5
Tags
emotet epoch1 banker discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5

Threat Level: Known bad

The file 8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker discovery trojan

Emotet

Emotet family

Emotet payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 18:09

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 18:09

Reported

2024-11-13 18:12

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe"

Signatures

Emotet

trojan banker emotet

Emotet family

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

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe

"C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
AR 186.189.249.2:80 tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 71.209.201.84.in-addr.arpa udp
HK 59.148.253.194:8080 tcp
DE 173.212.197.71:8080 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
IT 5.89.33.136:80 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
BR 177.144.130.105:443 tcp
AR 190.190.219.184:80 tcp
US 8.8.8.8:53 24.73.42.20.in-addr.arpa udp

Files

memory/5092-0-0x00000000022E0000-0x0000000002302000-memory.dmp

memory/5092-8-0x0000000002290000-0x00000000022AF000-memory.dmp

memory/5092-4-0x0000000002310000-0x0000000002331000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 18:09

Reported

2024-11-13 18:12

Platform

win7-20240903-en

Max time kernel

146s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe"

Signatures

Emotet

trojan banker emotet

Emotet family

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

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe

"C:\Users\Admin\AppData\Local\Temp\8b00270d8aa56d0a1d82723fe17338fd3bb0070165e24bcf38b4254c277264c5.exe"

Network

Country Destination Domain Proto
AR 186.189.249.2:80 tcp
AR 186.189.249.2:80 tcp
HK 59.148.253.194:8080 tcp
HK 59.148.253.194:8080 tcp
DE 173.212.197.71:8080 tcp
DE 173.212.197.71:8080 tcp
IT 5.89.33.136:80 tcp

Files

memory/2688-0-0x0000000000620000-0x0000000000642000-memory.dmp

memory/2688-1-0x00000000003E0000-0x00000000003FF000-memory.dmp

memory/2688-5-0x0000000000770000-0x0000000000791000-memory.dmp