General

  • Target

    ed2ca82131cad5380e978d4c2d489e09f247463021b80cda9241bff82c10fb86

  • Size

    577KB

  • Sample

    210923-phyeeaedh2

  • MD5

    9fcf0f5b99f398b9e6b6afaa25c60917

  • SHA1

    720faa2bf8de76f8e92161b792f0a99eeeb63883

  • SHA256

    ed2ca82131cad5380e978d4c2d489e09f247463021b80cda9241bff82c10fb86

  • SHA512

    e9995cd9c5c3f694a9eb895de2840cdaecfd29681f2ca1616f9860fa2aabbbfdc1e678a3e54b69215c4ab6fdea8235a70773aa63d9e17d1c11647ae872bbb534

Malware Config

Extracted

Family

vidar

Version

41

Botnet

1008

C2

https://mas.to/@killern0

Attributes
  • profile_id

    1008

Targets

    • Target

      ed2ca82131cad5380e978d4c2d489e09f247463021b80cda9241bff82c10fb86

    • Size

      577KB

    • MD5

      9fcf0f5b99f398b9e6b6afaa25c60917

    • SHA1

      720faa2bf8de76f8e92161b792f0a99eeeb63883

    • SHA256

      ed2ca82131cad5380e978d4c2d489e09f247463021b80cda9241bff82c10fb86

    • SHA512

      e9995cd9c5c3f694a9eb895de2840cdaecfd29681f2ca1616f9860fa2aabbbfdc1e678a3e54b69215c4ab6fdea8235a70773aa63d9e17d1c11647ae872bbb534

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar 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.

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks