General

  • Target

    a8e37aea3413fb9403e3690b2f1c4edc10b9685de8fda68254c930134e2b2f0f

  • Size

    389KB

  • Sample

    220725-vdb89sbaen

  • MD5

    c6d1b079aa26df3bb9309a9e62349b06

  • SHA1

    10569121fcee6033e6b75e855b70ac7903e64ecd

  • SHA256

    a8e37aea3413fb9403e3690b2f1c4edc10b9685de8fda68254c930134e2b2f0f

  • SHA512

    4ae01f8aec7ac5d55ccf0113b418f75d889211ab2083d6659f929f14cf54cc5271abffdc21c06e9caae5453628dac7edb95c2d7e564e92aeab3ea799d40db881

Malware Config

Extracted

Family

vidar

Version

53.3

Botnet

517

C2

https://climatejustice.social/@ffoleg94

Attributes
  • profile_id

    517

Targets

    • Target

      a8e37aea3413fb9403e3690b2f1c4edc10b9685de8fda68254c930134e2b2f0f

    • Size

      389KB

    • MD5

      c6d1b079aa26df3bb9309a9e62349b06

    • SHA1

      10569121fcee6033e6b75e855b70ac7903e64ecd

    • SHA256

      a8e37aea3413fb9403e3690b2f1c4edc10b9685de8fda68254c930134e2b2f0f

    • SHA512

      4ae01f8aec7ac5d55ccf0113b418f75d889211ab2083d6659f929f14cf54cc5271abffdc21c06e9caae5453628dac7edb95c2d7e564e92aeab3ea799d40db881

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

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