General

  • Target

    b4b36bcff73973cd1cf3f387838acd93_JaffaCakes118

  • Size

    546KB

  • Sample

    240616-xntbmsxaqk

  • MD5

    b4b36bcff73973cd1cf3f387838acd93

  • SHA1

    e3be922b7e4d2781bbc1e87cce48c91a48e1c193

  • SHA256

    e65b9d74bacfd8e536b79d48af1481ad77f6c0fe7465af333fff704b2b367c03

  • SHA512

    5810f41dffb63494bd1fd9bbba24d1009e81b79ed8a914d9a5ead21c29f4318e547cab343d6e43968edb444e453a9d8db6e9ca4b293329ca8952349dd10caeca

  • SSDEEP

    12288:pF+0XfCwKe2zf//YqciLbp6KWqQCapbrZEhcZ:H+uDYLbpttAhE

Malware Config

Extracted

Family

vidar

Version

6.3

Botnet

240

C2

http://newstoday.ug/

Attributes
  • profile_id

    240

Targets

    • Target

      b4b36bcff73973cd1cf3f387838acd93_JaffaCakes118

    • Size

      546KB

    • MD5

      b4b36bcff73973cd1cf3f387838acd93

    • SHA1

      e3be922b7e4d2781bbc1e87cce48c91a48e1c193

    • SHA256

      e65b9d74bacfd8e536b79d48af1481ad77f6c0fe7465af333fff704b2b367c03

    • SHA512

      5810f41dffb63494bd1fd9bbba24d1009e81b79ed8a914d9a5ead21c29f4318e547cab343d6e43968edb444e453a9d8db6e9ca4b293329ca8952349dd10caeca

    • SSDEEP

      12288:pF+0XfCwKe2zf//YqciLbp6KWqQCapbrZEhcZ:H+uDYLbpttAhE

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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 Enterprise v15

Tasks