umbral | hxxps://mega[.]nz/file/ME5DXRAD#7_smvBO_pP9qEHRNhLeZ1rCo9ChMxpj_4H0V_OuM_Ow | Triage

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Reports

Overview

overview

Static

static

1

URLScan

urlscan

https://mega.nz/file...

windows11-21h2-x64

Sharing

General

Target

https://mega.nz/file/ME5DXRAD#7_smvBO_pP9qEHRNhLeZ1rCo9ChMxpj_4H0V_OuM_Ow
Sample

240915-tgz9tssdlq

Score

10^/10

umbral credential_access defense_evasion discovery stealer

Static task

static1

URLScan task

urlscan1

Behavioral task

behavioral1

Sample

https://mega.nz/file/ME5DXRAD#7_smvBO_pP9qEHRNhLeZ1rCo9ChMxpj_4H0V_OuM_Ow

Resource

win11-20240802-en

umbral credential_access defense_evasion discovery stealer

windows11-21h2-x64

17 signatures

1200 seconds

Malware Config

Targets

- Target
  
  https://mega.nz/file/ME5DXRAD#7_smvBO_pP9qEHRNhLeZ1rCo9ChMxpj_4H0V_OuM_Ow
Score

10^/10

umbral credential_access defense_evasion discovery stealer
- Detect Umbral payload
- Umbral
  Umbral stealer is an opensource moduler stealer written in C#.
  stealer umbral
- Credentials from Password Stores: Credentials from Web Browsers
  Malicious Access or copy of Web Browser Credential store.
  credential_access stealer
behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Subvert Trust Controls

SIP and Trust Provider Hijacking

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

urlscan1

behavioral1

umbralcredential_accessdefense_evasiondiscoverystealer

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