Overview

overview

10

Static

static

10

rl_74d8d60...f6.exe

windows10-2004-x64

rl_74d8d60...f6.exe

windows11-21h2-x64

Sharing

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General

  • Target
    rl_74d8d60e900f931526a911b7157511377c0a298af986d42d373f51aac4f362f6
  • Size 283KB
  • Sample250623-mdsx1svsdz
  • SHA256 74d8d60e900f931526a911b7157511377c0a298af986d42d373f51aac4f362f6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
bibiwiperbootkitcredential_accessdiscoverypersistencespywarestealer

Malware Config

Targets

    • Target
      rl_74d8d60e900f931526a911b7157511377c0a298af986d42d373f51aac4f362f6
    • Size 283KB
    • SHA256 74d8d60e900f931526a911b7157511377c0a298af986d42d373f51aac4f362f6
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    bootkitcredential_accessdiscoverypersistencespywarestealer

    • 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

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

      credential_accessstealer

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks