Overview

overview

8

Static

static

1

URLScan

urlscan

1

https://download7.pd...

windows10-2004-x64

8

Sharing

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General

  • Target
    https://download7.pdfsam.org/get-app.aspx?configld=DECC253B-6466-450B-B829-296A7FBAB00A&uid=1007261&cmp=PDFsam_Basic&ref=pdfsam.org/in-app&wid=6848
  • Sample260813-repn7sbd89
Score
8/10
defense_evasiondiscoverypersistenceprivilege_escalationransomwarespywarestealertrojan

Malware Config

Targets

    • Target
      https://download7.pdfsam.org/get-app.aspx?configld=DECC253B-6466-450B-B829-296A7FBAB00A&uid=1007261&cmp=PDFsam_Basic&ref=pdfsam.org/in-app&wid=6848
    Score
    8/10
    defense_evasiondiscoverypersistenceprivilege_escalationransomwarespywarestealertrojan

    • Boot or Logon Autostart Execution: Port Monitors

      Adversaries may use port monitors to run an adversary supplied DLL during system boot for persistence or privilege escalation.

      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.

      persistenceprivilege_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.

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Port Monitors

1
T1547.010

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Port Monitors

1
T1547.010

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Modify Registry

1
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

2
T1120

Query Registry

7
T1012

System Information Discovery

6
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks