Malware Analysis Report

2025-01-22 13:06

Sample ID 240725-b6h3qstfna
Target LisectAVT_2403002C_178.exe
SHA256 ae4dcd24be60dbdaa920b2e11a78a01b38ee59f4500030f8156e2d1ffac8cf38
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

ae4dcd24be60dbdaa920b2e11a78a01b38ee59f4500030f8156e2d1ffac8cf38

Threat Level: Known bad

The file LisectAVT_2403002C_178.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

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
N/A 172.18.0.1:80 tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
N/A 172.18.0.1:80 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
N/A 172.18.0.1:80 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
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
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
US 8.8.8.8:53 211.143.182.52.in-addr.arpa udp
N/A 172.18.0.1:80 tcp

Files

memory/2040-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2040-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 01:45

Reported

2024-07-25 01:48

Platform

win7-20240704-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe

"C:\Users\Admin\AppData\Local\Temp\LisectAVT_2403002C_178.exe"

Network

Country Destination Domain Proto
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp
N/A 172.18.0.1:80 tcp

Files

memory/2376-0-0x00000000003C0000-0x00000000003C1000-memory.dmp

memory/2376-1-0x0000000000400000-0x000000000040C000-memory.dmp