Malware Analysis Report

2024-10-19 06:22

Sample ID 241003-skhzaa1hqk
Target c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1
SHA256 c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1
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

c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1

Threat Level: Known bad

The file c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 100000 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-10-03 15:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-03 15:10

Reported

2024-10-03 15:13

Platform

win7-20240903-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe

"C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-03 15:10

Reported

2024-10-03 15:13

Platform

win10v2004-20240802-en

Max time kernel

139s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe

"C:\Users\Admin\AppData\Local\Temp\c50e2c8de8620018317ebcd28a7de4e14a2976a23d656ed73d4f05e208c96ea1.exe"

Network

Country Destination Domain Proto
HK 103.27.108.111:80 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 139.110.86.104.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
HK 103.27.108.111:80 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
HK 103.27.108.111:80 tcp

Files

memory/4936-0-0x0000022E7B040000-0x0000022E7B081000-memory.dmp

memory/4936-1-0x0000022E7B280000-0x0000022E7B2CF000-memory.dmp

memory/4936-2-0x0000022E7B280000-0x0000022E7B2CF000-memory.dmp