Malware Analysis Report

2024-08-06 07:58

Sample ID 230808-ngt5xscb45
Target 444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b
SHA256 444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b
Tags
cobaltstrike 1359593325 backdoor trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b

Threat Level: Known bad

The file 444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 1359593325 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2023-08-08 11:22

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-08-08 11:22

Reported

2023-08-08 11:25

Platform

win7-20230712-en

Max time kernel

141s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe

"C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe"

Network

Country Destination Domain Proto
US 23.254.211.213:80 23.254.211.213 tcp
US 23.254.211.213:80 23.254.211.213 tcp
US 23.254.211.213:80 23.254.211.213 tcp

Files

memory/1812-54-0x0000000000400000-0x0000000000458000-memory.dmp

memory/1812-53-0x0000000000280000-0x0000000000287000-memory.dmp

memory/1812-55-0x0000000000400000-0x0000000000458000-memory.dmp

memory/1812-56-0x00000000003C0000-0x00000000003F3000-memory.dmp

memory/1812-57-0x0000000000560000-0x000000000059D000-memory.dmp

memory/1812-58-0x0000000000400000-0x0000000000458000-memory.dmp

memory/1812-59-0x0000000074620000-0x000000007466E000-memory.dmp

memory/1812-60-0x0000000000280000-0x0000000000287000-memory.dmp

memory/1812-61-0x0000000000560000-0x000000000059D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-08-08 11:22

Reported

2023-08-08 11:25

Platform

win10v2004-20230703-en

Max time kernel

141s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe

"C:\Users\Admin\AppData\Local\Temp\444096365969c8b530d92bdcabbf9267d2c42434e8108fe7fec8ec7a91b9158b.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 23.254.211.213:80 23.254.211.213 tcp
US 8.8.8.8:53 213.211.254.23.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 23.254.211.213:80 23.254.211.213 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 23.254.211.213:80 23.254.211.213 tcp
US 8.8.8.8:53 66.112.168.52.in-addr.arpa udp

Files

memory/4880-133-0x00000000021A0000-0x00000000021A7000-memory.dmp

memory/4880-134-0x0000000000400000-0x0000000000458000-memory.dmp

memory/4880-135-0x0000000000400000-0x0000000000458000-memory.dmp

memory/4880-136-0x00000000025A0000-0x00000000025D3000-memory.dmp

memory/4880-137-0x00000000025E0000-0x000000000261D000-memory.dmp

memory/4880-138-0x0000000000400000-0x0000000000458000-memory.dmp

memory/4880-139-0x0000000074FF0000-0x000000007505A000-memory.dmp

memory/4880-140-0x00000000021A0000-0x00000000021A7000-memory.dmp

memory/4880-141-0x00000000025E0000-0x000000000261D000-memory.dmp