General

  • Target

    6bdb9ce9f508b20500bc35174c7bc56ea1ac66ef54bdea3aca36dd2c42c5a39e

  • Size

    570KB

  • Sample

    201112-fszwmxq1n2

  • MD5

    5b83bd483e45247056e9ab15b7cad071

  • SHA1

    102094dee552b0ba04c03576bbc39c4579372653

  • SHA256

    6bdb9ce9f508b20500bc35174c7bc56ea1ac66ef54bdea3aca36dd2c42c5a39e

  • SHA512

    048224039751a03160af606b5e5da41a7f573ebe7a378f314551b693180e9ceae4fd8f77c986b4d110e0f305e3a73e668a1c745eddf7f0920186a6c44f9280ae

Malware Config

Targets

    • Target

      6bdb9ce9f508b20500bc35174c7bc56ea1ac66ef54bdea3aca36dd2c42c5a39e

    • Size

      570KB

    • MD5

      5b83bd483e45247056e9ab15b7cad071

    • SHA1

      102094dee552b0ba04c03576bbc39c4579372653

    • SHA256

      6bdb9ce9f508b20500bc35174c7bc56ea1ac66ef54bdea3aca36dd2c42c5a39e

    • SHA512

      048224039751a03160af606b5e5da41a7f573ebe7a378f314551b693180e9ceae4fd8f77c986b4d110e0f305e3a73e668a1c745eddf7f0920186a6c44f9280ae

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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 v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks