General

  • Target

    f7ddfa369aae506819474be3d5ce34ae_JaffaCakes118

  • Size

    465KB

  • Sample

    240418-m7anjabb72

  • MD5

    f7ddfa369aae506819474be3d5ce34ae

  • SHA1

    a73379132803037deae1654d9522be7f67b203df

  • SHA256

    3d60aad7b65f6f03bbde17975de9e4f1585ab1c9b3f6cd7b257ba7c6de79046a

  • SHA512

    79c2371c6594c41cd36703ff9f4d5d35316f3b786ba49b38530044fc7e24a5deaa9a24490f5fe10c04291dab4537e3cbec176af30cea6b0ca6f734c6252cb2ae

  • SSDEEP

    12288:GfUa5OoVwV6OnvupamFKrRbomMsYAZ+ABWpLX:GfvHVYrviFKrWsYAZ+yKX

Malware Config

Extracted

Family

vidar

Version

26.2

Botnet

237

C2

http://bristleconepin.com/

Attributes
  • profile_id

    237

Targets

    • Target

      f7ddfa369aae506819474be3d5ce34ae_JaffaCakes118

    • Size

      465KB

    • MD5

      f7ddfa369aae506819474be3d5ce34ae

    • SHA1

      a73379132803037deae1654d9522be7f67b203df

    • SHA256

      3d60aad7b65f6f03bbde17975de9e4f1585ab1c9b3f6cd7b257ba7c6de79046a

    • SHA512

      79c2371c6594c41cd36703ff9f4d5d35316f3b786ba49b38530044fc7e24a5deaa9a24490f5fe10c04291dab4537e3cbec176af30cea6b0ca6f734c6252cb2ae

    • SSDEEP

      12288:GfUa5OoVwV6OnvupamFKrRbomMsYAZ+ABWpLX:GfvHVYrviFKrWsYAZ+yKX

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

4
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

4
T1005

Tasks