Malware Analysis Report

2024-08-06 07:58

Sample ID 230828-s5tlhscd38
Target 9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648
SHA256 9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648
Tags
cobaltstrike 0 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

9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648

Threat Level: Known bad

The file 9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 1359593325 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2023-08-28 15:42

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-08-28 15:42

Reported

2023-08-28 15:45

Platform

win7-20230712-en

Max time kernel

140s

Max time network

136s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe

"C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe"

Network

Country Destination Domain Proto
N/A 192.168.12.129:80 tcp
N/A 192.168.12.129:80 tcp
N/A 192.168.12.129:80 tcp
N/A 192.168.12.129:80 tcp

Files

memory/2572-1-0x0000000001F10000-0x0000000001F5D000-memory.dmp

memory/2572-0-0x0000000001ED0000-0x0000000001F10000-memory.dmp

memory/2572-2-0x0000000000400000-0x000000000049D000-memory.dmp

memory/2572-3-0x0000000001F10000-0x0000000001F5D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-08-28 15:42

Reported

2023-08-28 15:45

Platform

win10v2004-20230703-en

Max time kernel

143s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe

"C:\Users\Admin\AppData\Local\Temp\9ada99bf318c52fcde78c1f50797f7aa4d82547ebc70269eaf67bf1abb137648.exe"

Network

Country Destination Domain Proto
N/A 192.168.12.129:80 tcp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
N/A 192.168.12.129:80 tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 27.73.42.20.in-addr.arpa udp

Files

memory/908-0-0x0000000000840000-0x0000000000880000-memory.dmp

memory/908-1-0x0000000002690000-0x00000000026DD000-memory.dmp

memory/908-2-0x0000000002690000-0x00000000026DD000-memory.dmp

memory/908-3-0x0000000000400000-0x000000000049D000-memory.dmp