Overview

overview

10

Static

static

build2.exe

windows7_x64

10

build2.exe

windows10-2004_x64

10

Resubmissions

17/06/2022, 20:38

220617-zevjfsfgf610

19/04/2022, 05:58

220419-gn6c7sbef710

Sharing

Copy URL Twitter E-mail

General

  • Target
    build2.exe
  • Size 603KB
  • Sample220419-gn6c7sbef7
  • SHA256 ba981a94852325debf0e4b478266f6efd8e4e9c5b149fd9ad277be0be5045768
  • MD5 SHA1 SHA512
Score
10/10
vidar517discoveryspywarestealer

Malware Config

Extracted

Family

  • vidar

Version

  • 51.4

Botnet

  • 517

C2

  • https://t.me/hi20220403

  • https://mastodon.social/@sam5al

Attributes
  • profile_id

    517

Targets

    • Target
      build2.exe
    • Size 603KB
    • SHA256 ba981a94852325debf0e4b478266f6efd8e4e9c5b149fd9ad277be0be5045768
    • MD5 SHA1 SHA512
    Score
    10/10
    vidar517discoveryspywarestealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks