Malware Analysis Report

2024-10-19 06:20

Sample ID 240625-qnrz9avgmq
Target 9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0
SHA256 9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0
Tags
cobaltstrike backdoor trojan
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

9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0

Threat Level: Known bad

The file 9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-25 13:24

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-25 13:24

Reported

2024-06-25 13:27

Platform

win7-20240611-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe

"C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe"

Network

Country Destination Domain Proto
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp

Files

memory/1716-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/1716-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-25 13:24

Reported

2024-06-25 13:27

Platform

win10v2004-20240508-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe

"C:\Users\Admin\AppData\Local\Temp\9ee10bd176c82335386bb9ef884a6ed977ccce6052a55e41d7ab33f4ff802ca0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
CN 159.75.104.157:8880 tcp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
CN 159.75.104.157:8880 tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
CN 159.75.104.157:8880 tcp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp
CN 159.75.104.157:8880 tcp

Files

memory/1624-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/1624-1-0x0000000000400000-0x000000000040C000-memory.dmp