Malware Analysis Report

2025-01-22 13:06

Sample ID 240725-b6h3qs1bpm
Target LisectAVT_2403002C_176.exe
SHA256 87a54f63e0318610126ec4df990c7aef55caca7a2547d45dd842fea30c31b1d6
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

87a54f63e0318610126ec4df990c7aef55caca7a2547d45dd842fea30c31b1d6

Threat Level: Known bad

The file LisectAVT_2403002C_176.exe 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

2024-07-25 01:45

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-25 01:45

Reported

2024-07-25 01:48

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 38.12.0.151:8888 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 38.12.0.151:8888 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 38.12.0.151:8888 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 8.8.8.8:53 88.16.208.104.in-addr.arpa udp

Files

memory/232-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/232-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 01:45

Reported

2024-07-25 01:48

Platform

win7-20240705-en

Max time kernel

143s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_176.exe"

Network

Country Destination Domain Proto
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp
US 38.12.0.151:8888 tcp

Files

memory/2584-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2584-1-0x0000000000400000-0x000000000040C000-memory.dmp