Malware Analysis Report

2025-04-03 18:33

Sample ID 241109-twexfa1jaq
Target 0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b
SHA256 0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b
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

0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b

Threat Level: Known bad

The file 0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b was found to be: Known bad.

Malicious Activity Summary

cobaltstrike backdoor trojan

Cobaltstrike

Cobaltstrike family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-09 16:24

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 16:24

Reported

2024-11-09 16:26

Platform

win7-20241010-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Cobaltstrike family

cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe

"C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe"

Network

Country Destination Domain Proto
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp

Files

memory/2728-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2728-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 16:24

Reported

2024-11-09 16:26

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Cobaltstrike family

cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe

"C:\Users\Admin\AppData\Local\Temp\0ba7652b4d2538e335d2b8e5cdbd0f9dc721ed1fe85689d4fe4bbbf9ca61fb2b.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
CN 49.234.190.156:801 tcp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
CN 49.234.190.156:801 tcp
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
CN 49.234.190.156:801 tcp
US 8.8.8.8:53 98.208.201.84.in-addr.arpa udp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
US 8.8.8.8:53 106.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp
CN 49.234.190.156:801 tcp

Files

memory/4456-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/4456-1-0x0000000000400000-0x000000000040C000-memory.dmp