Malware Analysis Report

2024-10-23 18:43

Sample ID 240609-jdb3qaff5t
Target 699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c
SHA256 699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c
Tags
cobaltstrike
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

699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c

Threat Level: Known bad

The file 699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c was found to be: Known bad.

Malicious Activity Summary

cobaltstrike

Cobaltstrike family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-09 07:34

Signatures

Cobaltstrike family

cobaltstrike

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-09 07:32

Reported

2024-06-09 07:37

Platform

win7-20240221-en

Max time kernel

121s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-09 07:32

Reported

2024-06-09 07:37

Platform

win10v2004-20240508-en

Max time kernel

93s

Max time network

95s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\699357f90ce5d7c68e71e396c0de2258a9f6cf1450e1fc092c557e3782e01c0c.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

N/A