Overview

overview

8

Static

static

3

LethalGrabber.exe

windows11-21h2-x64

8

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General

  • Target
    LethalGrabber.exe
  • Size 29.4MB
  • Sample260608-ybfepaev6v
  • SHA256 005f48096b573190419c18ec36c1d8c9e9337a20aae6ff4ba9d85f8ba3363978
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
credential_accesspersistencepyinstallerspywarestealer

Malware Config

Targets

    • Target
      LethalGrabber.exe
    • Size 29.4MB
    • SHA256 005f48096b573190419c18ec36c1d8c9e9337a20aae6ff4ba9d85f8ba3363978
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    credential_accesspersistencespywarestealer

    • Drops file in Drivers directory

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

      credential_accessstealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

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

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks