Overview

overview

8

Static

static

URLScan

urlscan

ฺฺฺK...ฺฺ

windows10_x64

Resubmissions

29-11-2020 13:15

201129-9shn594mbs 8

29-11-2020 13:04

201129-zlf2scqkhj 8

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General

  • Target

    https://www.google.com/search?q=virusmaker&rlz=1C1AVFC_enCZ881CZ881&oq=virusmaker&aqs=chrome..69i57j0i10l2j0i10i30l3j5i30i44.3750j0j7&sourceid=chrome&ie=UTF-8

  • Sample

    201129-zlf2scqkhj

Score
8/10
bootkitdiscoveryransomwarespyware

Malware Config

Targets

    • Target

      https://www.google.com/search?q=virusmaker&rlz=1C1AVFC_enCZ881CZ881&oq=virusmaker&aqs=chrome..69i57j0i10l2j0i10i30l3j5i30i44.3750j0j7&sourceid=chrome&ie=UTF-8

    Score
    8/10
    bootkitdiscoveryransomwarespyware

    • Executes dropped EXE

    • Modifies WinLogon to allow AutoLogon

      Enables rebooting of the machine without requiring login credentials.

      ransomwarebootkit

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spyware

    • Uses the VBS compiler for execution

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • JavaScript code in executable

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks