General

  • Target

    7a5444f5316764d3960132052abe097784a29b7390e0ece10c86b804c125100f

  • Size

    717KB

  • Sample

    211014-tde5gsaab8

  • MD5

    9cac272d646ced2e001f43ddcb776a82

  • SHA1

    4b328246ad0eb8edd42837c0e7841a98b130cd62

  • SHA256

    7a5444f5316764d3960132052abe097784a29b7390e0ece10c86b804c125100f

  • SHA512

    16e6020f36785fceb5b24b3f120b87529086f6d6200882ee6bbab8932bde1e7388a40b1391b5d94e7c2ef789dfba67f1de8567d6137a69b9b9724877aa0b6084

Malware Config

Extracted

Family

vidar

Version

41.3

Botnet

1008

C2

https://mas.to/@oleg98

Attributes
  • profile_id

    1008

Targets

    • Target

      7a5444f5316764d3960132052abe097784a29b7390e0ece10c86b804c125100f

    • Size

      717KB

    • MD5

      9cac272d646ced2e001f43ddcb776a82

    • SHA1

      4b328246ad0eb8edd42837c0e7841a98b130cd62

    • SHA256

      7a5444f5316764d3960132052abe097784a29b7390e0ece10c86b804c125100f

    • SHA512

      16e6020f36785fceb5b24b3f120b87529086f6d6200882ee6bbab8932bde1e7388a40b1391b5d94e7c2ef789dfba67f1de8567d6137a69b9b9724877aa0b6084

    • 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