Malware Analysis Report

2024-12-07 22:14

Sample ID 240806-hbdcbswcma
Target incognito.exe
SHA256 3f36cb709c4627b3473f9a847632acb55738b72a4bb3291d3291e26ccd87c646
Tags
remotehost remcos discovery
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 Overview

score
10/10

SHA256

3f36cb709c4627b3473f9a847632acb55738b72a4bb3291d3291e26ccd87c646

Threat Level: Known bad

The file incognito.exe was found to be: Known bad.

Malicious Activity Summary

remotehost remcos discovery

Remcos family

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-06 06:33

Signatures

Remcos family

remcos

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-06 06:33

Reported

2024-08-06 06:36

Platform

win11-20240802-en

Max time kernel

148s

Max time network

151s

Command Line

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

Signatures

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\incognito.exe N/A

Suspicious use of FindShellTrayWindow

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

Suspicious use of SendNotifyMessage

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

Processes

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

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

Network

Country Destination Domain Proto
N/A 192.168.1.6:8888 tcp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
N/A 192.168.1.6:8888 tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
N/A 192.168.1.6:8888 tcp
N/A 192.168.1.6:8888 tcp
N/A 192.168.1.6:8888 tcp
N/A 192.168.1.6:8888 tcp
N/A 192.168.1.6:8888 tcp

Files

N/A