Malware Analysis Report

2024-08-06 10:15

Sample ID 240611-mk9jcatdrf
Target 51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0
SHA256 51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0
Tags
cobaltstrike backdoor trojan 987654321
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

51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0

Threat Level: Known bad

The file 51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike backdoor trojan 987654321

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-11 10:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 10:32

Reported

2024-06-11 10:35

Platform

win7-20240508-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe

"C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe"

Network

Country Destination Domain Proto
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp
SG 54.179.250.192:8025 tcp

Files

memory/2128-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/2128-1-0x0000000000400000-0x000000000040C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 10:32

Reported

2024-06-11 10:35

Platform

win10v2004-20240426-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe

"C:\Users\Admin\AppData\Local\Temp\51d40e769b726f306961de9b002694dc198f2faf8740b46b9b5ad47573476af0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
SG 54.179.250.192:8025 54.179.250.192 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 192.250.179.54.in-addr.arpa udp
SG 54.179.250.192:8025 54.179.250.192 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.110.63.41.in-addr.arpa udp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 54.179.250.192 tcp
SG 54.179.250.192:8025 tcp
US 8.8.8.8:53 udp

Files

memory/3416-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/3416-2-0x00000000038B0000-0x0000000003902000-memory.dmp

memory/3416-1-0x00000000034B0000-0x00000000038B0000-memory.dmp

memory/3416-3-0x0000000003B30000-0x0000000003B32000-memory.dmp

memory/3416-4-0x0000000000400000-0x000000000040C000-memory.dmp

memory/3416-6-0x00000000038B0000-0x0000000003902000-memory.dmp