Malware Analysis Report

2025-08-06 01:58

Sample ID 241112-1ff8wssakc
Target a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d
SHA256 a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d
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

a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d

Threat Level: Known bad

The file a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d 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 21:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 21:35

Reported

2024-11-12 21:37

Platform

win7-20240903-en

Max time kernel

135s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.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\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe

"C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe"

Network

Country Destination Domain Proto
RO 82.76.111.249:443 tcp
RO 82.76.111.249:443 tcp
KR 116.125.120.88:443 tcp
KR 116.125.120.88:443 tcp
DE 217.160.182.191:8080 tcp
DE 217.160.182.191:8080 tcp
BR 189.1.185.98:8080 tcp
BR 189.1.185.98:8080 tcp

Files

memory/2160-1-0x00000000007B0000-0x00000000007BC000-memory.dmp

memory/2160-0-0x00000000003B0000-0x00000000003B9000-memory.dmp

memory/2160-5-0x00000000007B0000-0x00000000007BC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 21:35

Reported

2024-11-12 21:37

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.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\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.exe

"C:\Users\Admin\AppData\Local\Temp\a5805f73165484c23043ea54fcb31c0c5bf0ac6cfb59622c01f0e41671b3384d.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 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
RO 82.76.111.249:443 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
KR 116.125.120.88:443 tcp
DE 217.160.182.191:8080 tcp
BR 189.1.185.98:8080 tcp
US 8.8.8.8:53 71.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
MX 189.194.58.119:80 tcp
ES 213.181.91.224:80 tcp
MY 219.92.13.25:80 tcp

Files

memory/224-0-0x00000000023E0000-0x00000000023EC000-memory.dmp

memory/224-4-0x0000000002370000-0x0000000002379000-memory.dmp

memory/224-5-0x00000000023E0000-0x00000000023EC000-memory.dmp

memory/224-6-0x0000000002390000-0x00000000023C2000-memory.dmp