Overview

overview

8

Static

static

1

URLScan

urlscan

1

https://www.dropbox....

windows10-2004-x64

8

Sharing

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General

  • Target

    https://www.dropbox.com/scl/fi/q3ir5ozij5bvz2r8yb565/Regards-The-Below-My-Paper-Data-Vital-Document-folder-has-been-sent..paper?dl=0&rlkey=9dmrbagjxr88i9tgemn0mg04x

  • Sample

    230317-qgt62agc99

Score
8/10
adwarediscoverypersistencestealer

Malware Config

Targets

    • Target

      https://www.dropbox.com/scl/fi/q3ir5ozij5bvz2r8yb565/Regards-The-Below-My-Paper-Data-Vital-Document-folder-has-been-sent..paper?dl=0&rlkey=9dmrbagjxr88i9tgemn0mg04x

    Score
    8/10
    adwarediscoverypersistencestealer

    • Downloads MZ/PE file

    • Modifies Installed Components in the registry

      persistence

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

4
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

7
T1112

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks