Malware Analysis Report

2025-01-02 15:38

Sample ID 210528-9emrhbkdjx
Target 5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7
SHA256 5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7
Tags
ransomware avaddon
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

5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7

Threat Level: Known bad

The file 5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7 was found to be: Known bad.

Malicious Activity Summary

ransomware avaddon

Avaddon Ransomware

Avaddon family

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2021-05-28 10:43

Signatures

Avaddon Ransomware

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

Avaddon family

avaddon

Analysis: behavioral1

Detonation Overview

Submitted

2021-05-28 10:43

Reported

2021-05-28 10:46

Platform

win7v20210408

Max time kernel

106s

Max time network

39s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe

"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 220

Network

N/A

Files

memory/1932-59-0x0000000075D51000-0x0000000075D53000-memory.dmp

memory/1932-60-0x0000000000BA0000-0x0000000000C66000-memory.dmp

memory/1320-61-0x0000000000000000-mapping.dmp

memory/1320-62-0x00000000003F0000-0x00000000003F1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-05-28 10:43

Reported

2021-05-28 10:46

Platform

win10v20210408

Max time kernel

42s

Max time network

52s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe

"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 852 -s 608

Network

N/A

Files

memory/852-114-0x0000000000170000-0x0000000000236000-memory.dmp