Malware Analysis Report

2025-08-05 14:15

Sample ID 240305-npw99aef34
Target 5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a
SHA256 5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a
Tags
cobaltstrike
score
10/10

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
10/10

SHA256

5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a

Threat Level: Known bad

The file 5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a was found to be: Known bad.

Malicious Activity Summary

cobaltstrike

Cobaltstrike family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-03-05 11:34

Signatures

Cobaltstrike family

cobaltstrike

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-05 11:34

Reported

2024-03-05 11:37

Platform

win7-20240221-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.exe

"C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-05 11:34

Reported

2024-03-05 11:37

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.exe

"C:\Users\Admin\AppData\Local\Temp\5f9c18be2f99a514f0e9f77082060c9435e48cffaa9192fd76c6e95aa88c840a.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 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 204.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 24.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 200.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 211.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp

Files

N/A