General

  • Target

    file.exe

  • Size

    422KB

  • Sample

    230111-gla5aaed3v

  • MD5

    36fe75457be5610c8cb50a61a5f062f7

  • SHA1

    b1e722d526bc2a71b1496a1b23dc4b0ab9afe021

  • SHA256

    11760869d023db67e292f9efc9b02dc0f3f08624c5ec409290f4357d300f5bfa

  • SHA512

    a98b7e187504e9e6aadbf825283424023567a15da5cd6a56d766ac66783c3560c53bb5433cc0eec16d0508642280a16117095861a722285104562c78108c3fd3

  • SSDEEP

    12288:VmqeOUMGNPi2gjdSXHfSyM7TBwOCM7p7hVG:VmqeOU5fOdG/SyM7n

Malware Config

Extracted

Family

vidar

Version

1.9

Botnet

24

C2

https://t.me/travelticketshop

https://steamcommunity.com/profiles/76561199469016299

Attributes
  • profile_id

    24

Targets

    • Target

      file.exe

    • Size

      422KB

    • MD5

      36fe75457be5610c8cb50a61a5f062f7

    • SHA1

      b1e722d526bc2a71b1496a1b23dc4b0ab9afe021

    • SHA256

      11760869d023db67e292f9efc9b02dc0f3f08624c5ec409290f4357d300f5bfa

    • SHA512

      a98b7e187504e9e6aadbf825283424023567a15da5cd6a56d766ac66783c3560c53bb5433cc0eec16d0508642280a16117095861a722285104562c78108c3fd3

    • SSDEEP

      12288:VmqeOUMGNPi2gjdSXHfSyM7TBwOCM7p7hVG:VmqeOU5fOdG/SyM7n

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

3
T1005

Tasks