hxxps://brave[.]com/nl/ | Triage

Sharing

General

Target

https://brave.com/nl/
Sample

240806-mrebsa1cqd

Score

8^/10

android antivm discovery evasion linux macos persistence privilege_escalation spyware stealer

Malware Config

Targets

- Target
  
  https://brave.com/nl/
Score

8^/10

discovery persistence privilege_escalation spyware stealer antivm evasion
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Downloads MZ/PE file
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops file in System32 directory
behavioral1 behavioral10 behavioral11 behavioral12 behavioral13 behavioral14 behavioral15 behavioral16 behavioral17 behavioral18 behavioral2 behavioral3 behavioral4 behavioral5 behavioral6 behavioral7 behavioral8 behavioral9

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Active Setup

Event Triggered Execution

Component Object Model Hijacking

Image File Execution Options Injection

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Event Triggered Execution

Component Object Model Hijacking

Image File Execution Options Injection

Defense Evasion

Hide Artifacts

Resource Forking

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

System Checks

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

urlscan1

behavioral1

discoverypersistenceprivilege_escalationspywarestealer

behavioral2

behavioral3

behavioral4

behavioral5

behavioral6

behavioral7

behavioral8

behavioral9

behavioral10

behavioral11

behavioral12

behavioral13

behavioral14

behavioral15

behavioral16

behavioral17

behavioral18