Overview

overview

7

Static

static

5

Firefox Se...sr.exe

windows11-21h2-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target
    Firefox Setup 52.9.0esr.exe
  • Size 43.4MB
  • Sample260706-ccl3zag15w
  • SHA256 6ec090bcf8d8ec23820bc41dd548f56f10990b8d40c151cce8a641687a92b1c2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryspywarestealerupx

Malware Config

Targets

    • Target
      Firefox Setup 52.9.0esr.exe
    • Size 43.4MB
    • SHA256 6ec090bcf8d8ec23820bc41dd548f56f10990b8d40c151cce8a641687a92b1c2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryspywarestealerupx

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks