General

  • Target

    c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35

  • Size

    623KB

  • Sample

    211130-ma7a8shgf7

  • MD5

    37f77c6f8805407d31d2b2b63e853316

  • SHA1

    2535b538d6c9337a10ac4ed80f5f7b6bceeea00a

  • SHA256

    c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35

  • SHA512

    71208f96291b8d808e33202587882bbd771a5169e60ba1568051148535977475f345c3f61f1a1d4a413b4a3ed278d6167335d9ea49b7b318d6ee303ae3db4cb1

Malware Config

Extracted

Family

vidar

Version

48.9

Botnet

517

C2

https://qoto.org/@mniami

https://noc.social/@menaomi

Attributes
  • profile_id

    517

Targets

    • Target

      c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35

    • Size

      623KB

    • MD5

      37f77c6f8805407d31d2b2b63e853316

    • SHA1

      2535b538d6c9337a10ac4ed80f5f7b6bceeea00a

    • SHA256

      c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35

    • SHA512

      71208f96291b8d808e33202587882bbd771a5169e60ba1568051148535977475f345c3f61f1a1d4a413b4a3ed278d6167335d9ea49b7b318d6ee303ae3db4cb1

    • 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.

    • Suspicious use of SetThreadContext

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