Malware Analysis Report

2025-06-16 07:17

Sample ID 240531-2b9kbaff2y
Target yeno (1).exe
SHA256 3ec095b4f837622e5ee404fbb7168a0ba2fdb0b548f5dc0b3ebe92627234360d
Tags
score
3/10

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
3/10

SHA256

3ec095b4f837622e5ee404fbb7168a0ba2fdb0b548f5dc0b3ebe92627234360d

Threat Level: Likely benign

The file yeno (1).exe was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-31 22:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 22:25

Reported

2024-05-31 22:28

Platform

win7-20240508-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\yeno (1).exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\yeno (1).exe

"C:\Users\Admin\AppData\Local\Temp\yeno (1).exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 22:25

Reported

2024-05-31 22:28

Platform

win10v2004-20240426-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\yeno (1).exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\yeno (1).exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\yeno (1).exe

"C:\Users\Admin\AppData\Local\Temp\yeno (1).exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

N/A