Overview

overview

9

Static

static

1

URLScan

urlscan

1

https://chrome.progy...

windows11-21h2-x64

9

Sharing

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General

  • Target
    https://chrome.progyshelf.net/?utm_source=direct&utm_medium=cpc&utm_campaign=google-chrome-ww&utm_content=type_search%7Cpl_none%7Cgrid_5797270872%7Cadid_1920879035648060365%7Crt_205797270872%7Cptype_premium%7Cpos_1%7Cdevice_desktop&utm_term=---autotargeting%7Ckwid_205797270872&etext=2202.4iWC9gXqIeS5S4bSzk5M0sS-fnM7hATMv4tPBjCBUi-XRn7PisIg1oXkTech6fEiZmh1c3pqam5yYmhyZWpyYQ.f46c1449119c1f4490ead91ff4032f0f70d9726f&os=win10
  • Sample260912-ynapzawsfy
Score
9/10
adwarebootkitdefense_evasiondiscoveryevasioninstallerpersistenceprivilege_escalationransomwarespywarestealertrojan

Malware Config

Targets

    • Target
      https://chrome.progyshelf.net/?utm_source=direct&utm_medium=cpc&utm_campaign=google-chrome-ww&utm_content=type_search%7Cpl_none%7Cgrid_5797270872%7Cadid_1920879035648060365%7Crt_205797270872%7Cptype_premium%7Cpos_1%7Cdevice_desktop&utm_term=---autotargeting%7Ckwid_205797270872&etext=2202.4iWC9gXqIeS5S4bSzk5M0sS-fnM7hATMv4tPBjCBUi-XRn7PisIg1oXkTech6fEiZmh1c3pqam5yYmhyZWpyYQ.f46c1449119c1f4490ead91ff4032f0f70d9726f&os=win10
    Score
    9/10
    adwarebootkitdefense_evasiondiscoveryevasioninstallerpersistenceprivilege_escalationransomwarespywarestealertrojan

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • 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

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • 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

    • Modifies system executable filetype association

      persistence

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

      persistence

    • Checks for any installed AV software in registry

    • Checks installed software on the system

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

      discovery

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Drops Chrome extension

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Checks system information in the registry

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

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

3
T1546

Change Default File Association

1
T1546.001

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

3
T1546

Change Default File Association

1
T1546.001

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Modify Registry

7
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Subvert Trust Controls

3
T1553

Install Root Certificate

2
T1553.004

SIP and Trust Provider Hijacking

1
T1553.003

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

1
T1120

Query Registry

6
T1012

Software Discovery

1
T1518

Security Software Discovery

1
T1518.001

System Information Discovery

7
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks