Malware Analysis Report

2024-10-19 06:22

Sample ID 240925-gkmfxsydjr
Target 86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9
SHA256 86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9
Tags
cobaltstrike 0 100000 backdoor trojan
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

86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9

Threat Level: Known bad

The file 86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 100000 backdoor trojan

Cobaltstrike

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-09-25 05:51

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-25 05:51

Reported

2024-09-25 05:54

Platform

win7-20240903-en

Max time kernel

126s

Max time network

136s

Command Line

"C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe

"C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe"

Network

Country Destination Domain Proto
N/A 192.168.100.9:5555 tcp
N/A 192.168.100.9:5555 tcp
N/A 192.168.100.9:5555 tcp
N/A 192.168.100.9:5555 tcp

Files

memory/2236-0-0x0000000001B40000-0x0000000001B82000-memory.dmp

memory/2236-1-0x0000000001B90000-0x0000000001BDF000-memory.dmp

memory/2236-2-0x0000000001B40000-0x0000000001B82000-memory.dmp

memory/2236-3-0x0000000001B90000-0x0000000001BDF000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-25 05:51

Reported

2024-09-25 05:54

Platform

win10v2004-20240802-en

Max time kernel

95s

Max time network

98s

Command Line

"C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe

"C:\Users\Admin\AppData\Local\Temp\86e17c38952416d4e940fd50069f987116befa08ea727d79b406bca9ad4d88a9.exe"

Network

Country Destination Domain Proto
N/A 192.168.100.9:5555 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 23.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
N/A 192.168.100.9:5555 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/1572-0-0x00007FFE137F0000-0x00007FFE13AB9000-memory.dmp

memory/1572-1-0x00007FFE137F0000-0x00007FFE13AB9000-memory.dmp