Malware Analysis Report

2025-01-02 07:17

Sample ID 241128-pqrxlaxna1
Target 5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe
SHA256 5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88
Tags
main privateloader discovery loader
score
10/10

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
10/10

SHA256

5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88

Threat Level: Known bad

The file 5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe was found to be: Known bad.

Malicious Activity Summary

main privateloader discovery loader

PrivateLoader

Privateloader family

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-28 12:32

Signatures

Privateloader family

privateloader

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-28 12:32

Reported

2024-11-28 12:34

Platform

win7-20240903-en

Max time kernel

117s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe

"C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe"

Network

N/A

Files

memory/2700-0-0x0000000000400000-0x0000000000D84000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-28 12:32

Reported

2024-11-28 12:34

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe"

Signatures

PrivateLoader

loader privateloader

Privateloader family

privateloader

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\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe

"C:\Users\Admin\AppData\Local\Temp\5ef8f6e1d2a98b01197731c85ff91ca63df609dba3b26216b3400ee95abb1e88.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 75.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 102.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/4960-0-0x0000000000400000-0x0000000000D84000-memory.dmp