Malware Analysis Report

2024-08-06 10:15

Sample ID 240611-sy4g5ssdmn
Target 000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0
SHA256 000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0
Tags
cobaltstrike 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

000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0

Threat Level: Known bad

The file 000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-11 15:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 15:32

Reported

2024-06-11 15:35

Platform

win7-20240508-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe

"C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe"

Network

Country Destination Domain Proto
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp

Files

memory/1732-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/1732-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 15:32

Reported

2024-06-11 15:35

Platform

win10v2004-20240426-en

Max time kernel

93s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe

"C:\Users\Admin\AppData\Local\Temp\000e5ddb41c00b3ef4f22da970606b63fd3fe4fc378f17417f136dd46cb563d0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
DE 45.81.232.191:80 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 82.177.190.20.in-addr.arpa udp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
DE 45.81.232.191:80 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

memory/4740-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/4740-1-0x0000000000400000-0x000000000040C000-memory.dmp