Malware Analysis Report

2024-10-19 06:19

Sample ID 240625-qnepxssdka
Target e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501
SHA256 e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501
Tags
cobaltstrike backdoor trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501

Threat Level: Known bad

The file e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501 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: behavioral2

Detonation Overview

Submitted

2024-06-25 13:24

Reported

2024-06-25 13:26

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe

"C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
CN 116.204.24.189:8888 tcp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
CN 116.204.24.189:8888 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
CN 116.204.24.189:8888 tcp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
US 8.8.8.8:53 udp

Files

memory/4268-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/4268-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-25 13:24

Reported

2024-06-25 13:26

Platform

win7-20240220-en

Max time kernel

149s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe

"C:\Users\Admin\AppData\Local\Temp\e10eaaa055f9b27be16ac652c44934f85ecad0f0d2b40ca04291343141531501.exe"

Network

Country Destination Domain Proto
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp
CN 116.204.24.189:8888 tcp

Files

memory/2764-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2764-1-0x0000000000400000-0x000000000040C000-memory.dmp