Overview

overview

10

Static

static

bee291f9e4...5c.exe

windows7_x64

10

bee291f9e4...5c.exe

windows10_x64

10

Sharing

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General

  • Target
    bee291f9e401727d7915c8ee9fce945c.exe
  • Size 692KB
  • Sample210622-xmehhtt39s
  • SHA256 b321dd84ea5077a7e434736e16ffd5df18afc1effd843f36d4717cf56f42785e
  • MD5 SHA1 SHA512
Score
10/10
vidar932discoveryspywarestealer

Malware Config

Extracted

Family

  • vidar

Version

  • 39.4

Botnet

  • 932

C2

  • https://sergeevih43.tumblr.com

Attributes
  • profile_id

    932

Targets

    • Target
      bee291f9e401727d7915c8ee9fce945c.exe
    • Size 692KB
    • SHA256 b321dd84ea5077a7e434736e16ffd5df18afc1effd843f36d4717cf56f42785e
    • MD5 SHA1 SHA512
    Score
    10/10
    vidar932discoveryspywarestealer

    • 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