Overview

overview

10

Static

static

e4ca0858fe...72.exe

windows7_x64

10

e4ca0858fe...72.exe

windows10_x64

10

Sharing

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General

  • Target
    e4ca0858fe4085b3b4826439b3df6f72.exe
  • Size 758KB
  • Sample211220-gtrf8shff9
  • SHA256 f45a62e596ad160ce2f8bb2aaa6f25842305c38b0a89f53cf1cc8b7536cb2193
  • MD5 SHA1 SHA512
Score
10/10
vidar1081discoveryspywarestealer

Malware Config

Extracted

Family

  • vidar

Version

  • 49.1

Botnet

  • 1081

C2

  • https://noc.social/@sergeev46

  • https://c.im/@sergeev47

Attributes
  • profile_id

    1081

Targets

    • Target
      e4ca0858fe4085b3b4826439b3df6f72.exe
    • Size 758KB
    • SHA256 f45a62e596ad160ce2f8bb2aaa6f25842305c38b0a89f53cf1cc8b7536cb2193
    • MD5 SHA1 SHA512
    Score
    10/10
    vidar1081discoveryspywarestealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Vidar Stealer

      stealer

    • Downloads MZ/PE file

    • Deletes itself

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks