Malware Analysis Report

2025-08-06 01:58

Sample ID 241112-1elf8avnbl
Target b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62
SHA256 b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62
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: 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

b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62

Threat Level: Known bad

The file b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker discovery trojan

Emotet

Emotet family

Emotet payload

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 21:33

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 21:33

Reported

2024-11-12 21:36

Platform

win7-20241023-en

Max time kernel

132s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.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\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe

"C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe"

Network

Country Destination Domain Proto
IT 2.45.176.233:80 tcp
IT 2.45.176.233:80 tcp
US 98.103.204.12:443 tcp
US 98.103.204.12:443 tcp
CA 172.86.186.21:8080 tcp
CA 172.86.186.21:8080 tcp

Files

memory/1548-0-0x00000000003B0000-0x00000000003CC000-memory.dmp

memory/1548-5-0x00000000003D0000-0x00000000003EB000-memory.dmp

memory/1548-4-0x0000000000390000-0x00000000003AA000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 21:33

Reported

2024-11-12 21:36

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.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\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.exe

"C:\Users\Admin\AppData\Local\Temp\b5cdb85a243308d71e93dd15edca75b0c0c650239b97782fa68a738a6dde0f62.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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
IT 2.45.176.233:80 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 70.209.201.84.in-addr.arpa udp
US 98.103.204.12:443 tcp
CA 172.86.186.21:8080 tcp
CA 192.175.111.214:8080 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
FR 109.190.249.106:80 tcp
BR 177.144.130.105:8080 tcp
US 8.8.8.8:53 udp

Files

memory/4988-8-0x00000000022A0000-0x00000000022BA000-memory.dmp

memory/4988-4-0x00000000022E0000-0x00000000022FB000-memory.dmp

memory/4988-0-0x00000000022C0000-0x00000000022DC000-memory.dmp