Malware Analysis Report

2024-10-19 06:23

Sample ID 241006-ythmrstapl
Target 5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6
SHA256 5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6
Tags
cobaltstrike 0 100000 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

5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6

Threat Level: Known bad

The file 5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 100000 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-10-06 20:04

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-06 20:04

Reported

2024-10-06 20:07

Platform

win7-20240704-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe

"C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-06 20:04

Reported

2024-10-06 20:07

Platform

win10v2004-20240802-en

Max time kernel

135s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe

"C:\Users\Admin\AppData\Local\Temp\5ecc353fe7c58f27b53c17043af6e7c1e40d17ffb897e7b35116790ecd6b60d6.exe"

Network

Country Destination Domain Proto
HK 103.27.108.111:80 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 72.190.18.2.in-addr.arpa udp
HK 103.27.108.111:80 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
HK 103.27.108.111:80 tcp

Files

memory/3056-0-0x0000017AC1890000-0x0000017AC18D1000-memory.dmp

memory/3056-1-0x0000017AC18F0000-0x0000017AC193F000-memory.dmp

memory/3056-2-0x0000017AC18F0000-0x0000017AC193F000-memory.dmp