Malware Analysis Report

2024-08-06 12:54

Sample ID 240621-rghnnsshpd
Target онлайн-настройка_бесплатного_антивируса_avast.exe
SHA256 7c489dcf64e7ffd071442ed1eb19cc8d4f6ee5b89d3d67e694efc3e56fc9779e
Tags
stealerium stealer
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

7c489dcf64e7ffd071442ed1eb19cc8d4f6ee5b89d3d67e694efc3e56fc9779e

Threat Level: Known bad

The file онлайн-настройка_бесплатного_антивируса_avast.exe was found to be: Known bad.

Malicious Activity Summary

stealerium stealer

Stealerium family

Stealerium

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-21 14:09

Signatures

Stealerium family

stealerium

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-21 14:09

Reported

2024-06-21 14:09

Platform

win7-20240220-en

Max time kernel

2s

Max time network

0s

Command Line

"C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe"

Signatures

Stealerium

stealer stealerium

Processes

C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe

"C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe"

Network

N/A

Files

memory/2292-0-0x0000000073FBE000-0x0000000073FBF000-memory.dmp

memory/2292-1-0x0000000000990000-0x0000000000B2E000-memory.dmp

memory/2292-2-0x0000000073FB0000-0x000000007469E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-21 14:09

Reported

2024-06-21 14:09

Platform

win10v2004-20240508-en

Max time kernel

3s

Max time network

3s

Command Line

"C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe"

Signatures

Stealerium

stealer stealerium

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe

"C:\Users\Admin\AppData\Local\Temp\онлайн-настройка_бесплатного_антивируса_avast.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

memory/636-0-0x00000000745BE000-0x00000000745BF000-memory.dmp

memory/636-1-0x0000000000630000-0x00000000007CE000-memory.dmp

memory/636-2-0x0000000005010000-0x0000000005076000-memory.dmp

memory/636-3-0x00000000745B0000-0x0000000074D60000-memory.dmp