Malware Analysis Report

2025-01-23 13:25

Sample ID 241224-lnx42strek
Target 26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0
SHA256 26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0
Tags
cryptone packer discovery
score
9/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
9/10

SHA256

26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0

Threat Level: Likely malicious

The file 26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0 was found to be: Likely malicious.

Malicious Activity Summary

cryptone packer discovery

CryptOne packer

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-24 09:41

Signatures

CryptOne packer

cryptone packer
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-24 09:41

Reported

2024-12-24 09:43

Platform

win7-20240903-en

Max time kernel

118s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe

"C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-24 09:41

Reported

2024-12-24 09:43

Platform

win10v2004-20241007-en

Max time kernel

95s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe

"C:\Users\Admin\AppData\Local\Temp\26822db08ef851a31cc19d038131b625c90d2e1100b4bdfe0158cd22675b40e0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 182.129.81.91.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

N/A