Overview

overview

7

Static

static

1

Cloudflare....0.msi

windows11-21h2-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target
    Cloudflare_WARP_2026.3.851.0.msi
  • Size 129.4MB
  • Sample260502-ejk6csgz3y
  • SHA256 381178d3a2ebb0aab4c11d2125f2fa247ffeccc561b4195155901c4b60e3941c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistenceprivilege_escalationransomware

Malware Config

Targets

    • Target
      Cloudflare_WARP_2026.3.851.0.msi
    • Size 129.4MB
    • SHA256 381178d3a2ebb0aab4c11d2125f2fa247ffeccc561b4195155901c4b60e3941c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryexecutionpersistenceprivilege_escalationransomware

    • Creates new service(s)

      persistenceexecution

    • Executes dropped EXE

    • Loads dropped DLL

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery
    behavioral1

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Defense Evasion

System Binary Proxy Execution

1
T1218

Msiexec

1
T1218.007

Credential Access

Discovery

Browser Information Discovery

1
T1217

Network Service Discovery

1
T1046

Peripheral Device Discovery

2
T1120

Query Registry

5
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks